Exact Mass: 278.1284788

Exact Mass Matches: 278.1284788

Found 500 metabolites which its exact mass value is equals to given mass value 278.1284788, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Dibutyl phthalate

Dibutyl Phthalate, Pharmaceutical Secondary Standard; Certified Reference Material

C16H22O4 (278.1518012)


Di-n-phtalate is a manufactured chemical that does not occur naturally. It is an odorless and oily liquid that is colorless to faint yellow in color. It is slightly soluble in water and does not evaporate easily. Di-n-phtalate is used to make plastics more flexible and is also in carpet backings, paints, glue, insect repellents, hair spray, nail polish, and rocket fuel. N-butyl phthalate is a colorless oily liquid. It is insoluble in water. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. Since it is a liquid it can easily penetrate the soil and contaminate groundwater and nearby streams. It is combustible though it may take some effort to ignite. It is used in paints and plastics and as a reaction media for chemical reactions. Dibutyl phthalate is a phthalate ester that is the diester obtained by the formal condensation of the carboxy groups of phthalic acid with two molecules of butan-1-ol. Although used extensively as a plasticiser, it is a ubiquitous environmental contaminant that poses a risk to humans. It has a role as an environmental contaminant, a teratogenic agent, a plasticiser, a metabolite and an EC 3.2.1.20 (alpha-glucosidase) inhibitor. It is a phthalate ester and a diester. It is functionally related to a butan-1-ol. Dibutyl phthalate is used in making flexible plastics that are found in a variety of consumer products. It appears to have relatively low acute (short-term) and chronic (long-term) toxicity. No information is available regarding the effects in humans from inhalation or oral exposure to dibutyl phthalate, and only minimal effects have been noted in animals exposed by inhalation. No studies are available on the reproductive, developmental, or carcinogenic effects of dibutyl phthalate in humans. Animal studies have reported developmental and reproductive effects from oral exposure. EPA has classified dibutyl phthalate as a Group D, not classifiable as to human carcinogenicity. Dibutyl phthalate is a natural product found in Scutellaria amoena, Eleutherococcus sessiliflorus, and other organisms with data available. Dibutyl phthalate is found in cloves. DBP was added to the California Proposition 65 (1986) list of suspected teratogens in November 2006. It is a suspected endocrine disruptor. It was used in some nail polishes; all major producers began eliminating this chemical from nail polishes in the Fall of 2006. Dibutyl phthalate (DBP) is a commonly used plasticizer. It is also used as an additive to adhesives or printing inks. It is soluble in various organic solvents, e.g. in alcohol, ether and benzene. DBP is also used as an ectoparasiticide. A plasticizer used in most plastics and found in water, air, soil, plants and animals. It may have some adverse effects with long-term exposure. DBP was added to the California Proposition 65 (1986) list of suspected teratogens in November 2006. It is a suspected endocrine disruptor. It was used in some nail polishes; all major producers began eliminating this chemical from nail polishes in the Fall of 2006.; Dibutyl phthalate (DBP) is a commonly used plasticizer. It is also used as an additive to adhesives or printing inks. It is soluble in various organic solvents, e.g. in alcohol, ether and benzene. DBP is also used as an ectoparasiticide. Dibutyl phthalate is found in kohlrabi and cloves. Dibutyl phthalate is found in cloves. DBP was added to the California Proposition 65 (1986) list of suspected teratogens in November 2006. It is a suspected endocrine disruptor. It was used in some nail polishes; all major producers began eliminating this chemical from nail polishes in the Fall of 2006. Dibutyl phthalate (DBP) is a commonly used plasticizer. It is also used as an additive to adhesives or printing inks. It is soluble in various organic solvents, e.g. in alcohol, ether and benzene. DBP is also used as an ectoparasiticide. A phthalate ester that is the diester obtained by the formal condensation of the carboxy groups of phthalic acid with two molecules of butan-1-ol. Although used extensively as a plasticiser, it is a ubiquitous environmental contaminant that poses a risk to humans. P - Antiparasitic products, insecticides and repellents > P03 - Ectoparasiticides, incl. scabicides, insecticides and repellents > P03B - Insecticides and repellents D010968 - Plasticizers ATC code: P03BX03 CONFIDENCE standard compound; INTERNAL_ID 823; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10079; ORIGINAL_PRECURSOR_SCAN_NO 10075 CONFIDENCE standard compound; INTERNAL_ID 823; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10082; ORIGINAL_PRECURSOR_SCAN_NO 10080 CONFIDENCE standard compound; INTERNAL_ID 823; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10083; ORIGINAL_PRECURSOR_SCAN_NO 10080 CONFIDENCE standard compound; INTERNAL_ID 823; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10016; ORIGINAL_PRECURSOR_SCAN_NO 10013 CONFIDENCE standard compound; INTERNAL_ID 823; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10065; ORIGINAL_PRECURSOR_SCAN_NO 10063 CONFIDENCE standard compound; INTERNAL_ID 823; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10036; ORIGINAL_PRECURSOR_SCAN_NO 10031 CONFIDENCE standard compound; EAWAG_UCHEM_ID 3670 EAWAG_UCHEM_ID 3670; CONFIDENCE standard compound INTERNAL_ID 4180; CONFIDENCE standard compound CONFIDENCE standard compound; INTERNAL_ID 4180 CONFIDENCE standard compound; INTERNAL_ID 8224 CONFIDENCE standard compound; INTERNAL_ID 199

   

Monoethylhexyl phthalic acid

1,2-Benzenedicarboxylic acid, mono(2-ethylhexyl) ester

C16H22O4 (278.1518012)


Monoethylhexyl phthalic acid (MEHP) is an active metabolite of Bis(2-ethylhexyl)phthalate (DEHP). DEHP measured from the blood of pregnant women have been significantly associated with the decreased penis width, shorter anogenital distance, and the incomplete descent of testes of their newborn sons, replicating effects identified in animals(Wikipedia). DEHP hydrolyzes to MEHP via the enzyme Bis(2-ethylhexyl)phthalate acylhydrolase(3.1.1.60)and subsequently to phthalate salts. The released alcohol is susceptible to oxidation to the aldehyde and carboxylic acid. Monoethylhexyl phthalic acid (MEHP) is an active metabolite of Bis(2-ethylhexyl)phthalate (DEHP). DEHP measured from the blood of pregnant women have been significantly associated with the decreased penis width, shorter anogenital distance, and the incomplete descent of testes of their newborn sons, replicating effects identified in animals. DEHP hydrolyzes to MEHP via the enzyme Bis(2-ethylhexyl)phthalate acylhydrolase(3.1.1.60)and subsequently to phthalate salts. The released alcohol is susceptible to oxidation to the aldehyde and carboxylic acid. [HMDB] CONFIDENCE standard compound; INTERNAL_ID 1238; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10026; ORIGINAL_PRECURSOR_SCAN_NO 10023 CONFIDENCE standard compound; INTERNAL_ID 1238; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4968; ORIGINAL_PRECURSOR_SCAN_NO 4967 CONFIDENCE standard compound; INTERNAL_ID 1238; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4980; ORIGINAL_PRECURSOR_SCAN_NO 4979 CONFIDENCE standard compound; INTERNAL_ID 1238; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4973; ORIGINAL_PRECURSOR_SCAN_NO 4971 CONFIDENCE standard compound; INTERNAL_ID 1238; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9948; ORIGINAL_PRECURSOR_SCAN_NO 9944 CONFIDENCE standard compound; INTERNAL_ID 1238; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9960; ORIGINAL_PRECURSOR_SCAN_NO 9957 CONFIDENCE standard compound; INTERNAL_ID 1238; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9947; ORIGINAL_PRECURSOR_SCAN_NO 9946 CONFIDENCE standard compound; INTERNAL_ID 1238; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9930; ORIGINAL_PRECURSOR_SCAN_NO 9925 CONFIDENCE standard compound; INTERNAL_ID 1238; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4975; ORIGINAL_PRECURSOR_SCAN_NO 4972 CONFIDENCE standard compound; INTERNAL_ID 1238; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4995; ORIGINAL_PRECURSOR_SCAN_NO 4994 CONFIDENCE standard compound; INTERNAL_ID 1238; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4973; ORIGINAL_PRECURSOR_SCAN_NO 4969 Phthalic acid mono-2-ethylhexyl ester (MEHP) is a major bioactive metabolite of diethylhexyl phthalate (DEHP), which inhibits the 17, 20 lyase activity of CYP17[1]. Phthalic acid mono-2-ethylhexyl ester (MEHP) is a major bioactive metabolite of diethylhexyl phthalate (DEHP), which inhibits the 17, 20 lyase activity of CYP17[1].

   

OXADIXYL

OXADIXYL

C14H18N2O4 (278.1266508)


CONFIDENCE standard compound; EAWAG_UCHEM_ID 3100 CONFIDENCE standard compound; INTERNAL_ID 525; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 7509; ORIGINAL_PRECURSOR_SCAN_NO 7506 CONFIDENCE standard compound; INTERNAL_ID 525; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 7589; ORIGINAL_PRECURSOR_SCAN_NO 7585 CONFIDENCE standard compound; INTERNAL_ID 525; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 7575; ORIGINAL_PRECURSOR_SCAN_NO 7571 CONFIDENCE standard compound; INTERNAL_ID 525; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 7572; ORIGINAL_PRECURSOR_SCAN_NO 7568 CONFIDENCE standard compound; INTERNAL_ID 525; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 7583; ORIGINAL_PRECURSOR_SCAN_NO 7581 CONFIDENCE standard compound; INTERNAL_ID 525; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 7621; ORIGINAL_PRECURSOR_SCAN_NO 7618

   

Pentoxifylline

3,7-dimethyl-1-(5-oxohexyl)-2,3,6,7-tetrahydro-1H-purine-2,6-dione

C13H18N4O3 (278.1378838)


Pentoxifylline is only found in individuals that have used or taken this drug. It is a methylxanthine derivative that inhibits phosphodiesterase and affects blood rheology. It improves blood flow by increasing erythrocyte and leukocyte flexibility. It also inhibits platelet aggregation. Pentoxifylline modulates immunologic activity by stimulating cytokine production. [PubChem]Pentoxifylline inhibits erythrocyte phosphodiesterase, resulting in an increase in erythrocyte cAMP activity. Subsequently, the erythrocyte membrane becomes more resistant to deformity. Along with erythrocyte activity, pentoxifylline also decreases blood viscosity by reducing plasma fibrinogen concentrations and increasing fibrinolytic activity. It is also a non selective adenosine receptor antagonist. C - Cardiovascular system > C04 - Peripheral vasodilators > C04A - Peripheral vasodilators > C04AD - Purine derivatives COVID info from clinicaltrial, clinicaltrials, clinical trial, clinical trials C78275 - Agent Affecting Blood or Body Fluid > C1327 - Antiplatelet Agent D006401 - Hematologic Agents > D010975 - Platelet Aggregation Inhibitors D004791 - Enzyme Inhibitors > D010726 - Phosphodiesterase Inhibitors D020011 - Protective Agents > D011837 - Radiation-Protective Agents D002317 - Cardiovascular Agents > D014665 - Vasodilator Agents C471 - Enzyme Inhibitor > C744 - Phosphodiesterase Inhibitor D000975 - Antioxidants > D016166 - Free Radical Scavengers D020011 - Protective Agents > D000975 - Antioxidants CONFIDENCE standard compound; INTERNAL_ID 8614 CONFIDENCE standard compound; INTERNAL_ID 2267 Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS

   

Diisobutyl phthalate

1,2-Benzenedicarboxylic acid, 1,2-bis(2-methylpropyl) ester

C16H22O4 (278.1518012)


Di-(2-methylpropyl)-phthalate, also known as dibp or isobutyl phthalate, is a member of the class of compounds known as benzoic acid esters. Benzoic acid esters are ester derivatives of benzoic acid. Di-(2-methylpropyl)-phthalate is practically insoluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Di-(2-methylpropyl)-phthalate can be found in kohlrabi, which makes di-(2-methylpropyl)-phthalate a potential biomarker for the consumption of this food product. Di-(2-methylpropyl)-phthalate can be found primarily in urine. Di-(2-methylpropyl)-phthalate is a non-carcinogenic (not listed by IARC) potentially toxic compound. Phthalate esters are endocrine disruptors. Animal studies have shown that they disrupt reproductive development and can cause a number of malformations in affected young, such as reduced anogenital distance (AGD), cryptorchidism, hypospadias, and reduced fertility. The combination of effects associated with phthalates is called phthalate syndrome’ (A2883) (T3DB). DIBP is an odorless plasticizer and has excellent heat and light stability. It is the lowest cost plasticizer for cellulose nitrate. DIBP has lower density and freezing point than DBP (dibutyl phthalate, CAS No.: 84-74-2). It has similar properties as dibutyl phthalate and can be used as a substitute for it. CONFIDENCE standard compound; INTERNAL_ID 1189; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10016; ORIGINAL_PRECURSOR_SCAN_NO 10013 CONFIDENCE standard compound; INTERNAL_ID 1189; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10059; ORIGINAL_PRECURSOR_SCAN_NO 10056 CONFIDENCE standard compound; INTERNAL_ID 1189; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10032; ORIGINAL_PRECURSOR_SCAN_NO 10030 CONFIDENCE standard compound; INTERNAL_ID 1189; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10082; ORIGINAL_PRECURSOR_SCAN_NO 10080 CONFIDENCE standard compound; INTERNAL_ID 1189; DATASET 20200303_ENTACT_RP_MIX503; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9953; ORIGINAL_PRECURSOR_SCAN_NO 9950 CONFIDENCE standard compound; INTERNAL_ID 1189; DATASET 20200303_ENTACT_RP_MIX503; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9952; ORIGINAL_PRECURSOR_SCAN_NO 9950

   

Pantetheine

2,4-dihydroxy-3,3-dimethyl-N-{2-[(2-sulfanylethyl)carbamoyl]ethyl}butanamide

C11H22N2O4S (278.1300212)


Pantetheine is the mercaptoethyl conjugated amide analogue of pantothenic acid (Vitamin B5). The dimer of this compound, pantethine is more commonly known, and is considered to be a more potent form of vitamin B5 than pantothenic acid. Pantetheine is an intermediate in the production of Coenzyme A by the body. An intermediate in the pathway of coenzyme A formation in mammalian liver and some microorganisms. Pantetheine is the mercaptoethyl conjugated amide analogue of pantothenic acid (Vitamin B5). The dimer of this compound, pantethine is more commonly known, and is considered to be a more potent form of vitamin B5 than pantothenic acid. Pantetheine is an intermediate in the production of Coenzyme A by the body. COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS

   

Arginine, N2-benzoyl

5-{[amino(imino)methyl]amino}-2-(benzoylamino)pentanoic acid

C13H18N4O3 (278.1378838)


   

N1-(alpha-D-ribosyl)-5,6-dimethyl-benzimidazole

(2S,5R)-2-(5,6-dimethyl-1H-1,3-benzodiazol-1-yl)-5-(hydroxymethyl)oxolane-3,4-diol

C14H18N2O4 (278.1266508)


N1-(alpha-D-ribosyl)-5,6-dimethyl-benzimidazole is an intermediate in riboflavin metabolism. It is converted from N1-(5-Phospho-alpha-D-ribosyl)-5,6-dimethylbenzimidazole via dephosphorylation by the enzyme phosphohistidine phosphatase 1 (EC 3.1.3.-). Humans do not have all the enzymes needed to synthesize or metabolize riboflavin. However, gut microflora do have the necessary enzymatic machinery to produce and metabolize this vitamin. Riboflavin (or vitamin B2) is an easily absorbed micronutrient with a key role in maintaining health in humans and animals. It is the central component of the cofactors FAD and FMN, and is therefore required by all flavoproteins. Riboflavin is yellow or yellow-orange in color and in addition to being used as a food coloring it is also used to fortify some foods including baby foods, breakfast cereals, pastas, sauces, processed cheese, fruit drinks, vitamin-enriched milk products, some energy drinks, and vitamin supplements. [HMDB] N1-(alpha-D-ribosyl)-5,6-dimethyl-benzimidazole is an intermediate in riboflavin metabolism. It is converted from N1-(5-Phospho-alpha-D-ribosyl)-5,6-dimethylbenzimidazole via dephosphorylation by the enzyme phosphohistidine phosphatase 1 (EC 3.1.3.-). Humans do not have all the enzymes needed to synthesize or metabolize riboflavin. However, gut microflora do have the necessary enzymatic machinery to produce and metabolize this vitamin. Riboflavin (or vitamin B2) is an easily absorbed micronutrient with a key role in maintaining health in humans and animals. It is the central component of the cofactors FAD and FMN, and is therefore required by all flavoproteins. Riboflavin is yellow or yellow-orange in color and in addition to being used as a food coloring it is also used to fortify some foods including baby foods, breakfast cereals, pastas, sauces, processed cheese, fruit drinks, vitamin-enriched milk products, some energy drinks, and vitamin supplements.

   

Artecanin

Isochrysartemin B

C15H18O5 (278.1154178)


   
   
   
   
   

Dibenz[a,h]anthracene

pentacyclo[12.8.0.0^{3,12}.0^{4,9}.0^{15,20}]docosa-1,3,5,7,9,11,13,15,17,19,21-undecaene

C22H14 (278.1095444)


D009676 - Noxae > D002273 - Carcinogens Dibenz[a,h]anthracene (DBA) is a polycyclic aromatic hydrocarbon (PAH) of considerable tumorigenicity. Dibenz[a,h]anthracene results in DNA adduct formation leading to the activation of a DNA damage response. Dibenz[a,h]anthracene induces cell cycle arrest and apoptosis via both Tp53-dependent and Tp53-independent mechanisms[1][2].

   

2-(7-methylthio)heptylmalate

2-(7-methylthio)heptylmalic acid

C12H22O5S (278.11878820000004)


   

3-(7-methylthio)heptylmalate

3-(7-methylthio)heptylmalic acid

C12H22O5S (278.11878820000004)


   

Benzo[b]chrysene

1,2:6,7-Dibenzophenanthrene

C22H14 (278.1095444)


   

Dibenz[a,c]anthracene

pentacyclo[12.8.0.0^{2,7}.0^{8,13}.0^{16,21}]docosa-1(22),2,4,6,8,10,12,14,16,18,20-undecaene

C22H14 (278.1095444)


   

Benzo[m]tetraphene

Dibenzo-1,2,7,8-anthracene

C22H14 (278.1095444)


   

PICENE

Benzo[a]chrysene

C22H14 (278.1095444)


   

Pentalenolactone F

Pentalenolactone F

C15H18O5 (278.1154178)


A tetracyclic sesquiterpene lactone obtained by formal epoxidation of the 4-methylene group of pentalenolactone E.

   

Artecanin

(1R,2R,5S,9S,10S,11S,13R,14S)-2-hydroxy-2,11-dimethyl-6-methylidene-8,12,15-trioxapentacyclo[8.5.0.0¹,¹⁴.0⁵,⁹.0¹¹,¹³]pentadecan-7-one

C15H18O5 (278.1154178)


Artecanin belongs to guaianolides and derivatives class of compounds. Those are diterpene lactones with a structure characterized by the presence of a gamma-lactone fused to a guaiane, forming 3,6,9-trimethyl-azuleno[4,5-b]furan-2-one or a derivative. Artecanin is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Artecanin can be found in sweet bay, which makes artecanin a potential biomarker for the consumption of this food product.

   

BENZO[G]CHRYSENE

BENZO[G]CHRYSENE

C22H14 (278.1095444)


   

1,7-diphenylhept-1-ene-3,5-dione

1,7-diphenylhept-1-ene-3,5-dione

C19H18O2 (278.1306728)


   

Marasmone

4-hydroxy-5,5-dimethyl-11,13-dioxatetracyclo[7.5.1.0¹,⁶.0¹²,¹⁵]pentadec-8-ene-2,14-dione

C15H18O5 (278.1154178)


Marasmone is found in mushrooms. Marasmone is a constituent of Marasmius oreades (fairy ring mushroom) Constituent of Marasmius oreades (fairy ring mushroom). Marasmone is found in mushrooms.

   

Achimilic acid

3-{[(1Z)-2-hydroxy-2-methyl-5-oxocyclopent-3-en-1-ylidene]methyl}-2-methylidene-6-oxoheptanoic acid

C15H18O5 (278.1154178)


Achimillic acid C is found in herbs and spices. Achimillic acid C is a constituent of Achillea millefolium (yarrow). Constituent of Achillea millefolium (yarrow). Achimillic acid B is found in herbs and spices.

   

Isomarasmone

2-hydroxy-5,5-dimethyl-11,13-dioxatetracyclo[7.5.1.0¹,⁶.0¹²,¹⁵]pentadec-8-ene-4,14-dione

C15H18O5 (278.1154178)


Isomarasmone is found in mushrooms. Isomarasmone is a constituent of Marasmius oreades (fairy ring mushroom) Constituent of Marasmius oreades (fairy ring mushroom). Isomarasmone is found in mushrooms.

   

Solanolone

3,4,7,10-tetrahydroxy-6-methyl-1,2,3,4,4a,9,10,10a-octahydrophenanthren-9-one

C15H18O5 (278.1154178)


Solanolone is found in potato. Solanolone is a constituent of potato tubers infected with Phoma exigua var. foveata. Constituent of potato tubers infected with Phoma exigua variety foveata. Solanolone is found in potato.

   

(6E)-1-(4-hydroxyphenyl)-7-phenylhepta-4,6-dien-3-one

(6E)-1-(4-hydroxyphenyl)-7-phenylhepta-4,6-dien-3-one

C19H18O2 (278.1306728)


   

11-Hydroxy-12-methoxydihydrokawain

6-[2-(3-hydroxy-4-methoxyphenyl)ethyl]-4-methoxy-5,6-dihydro-2H-pyran-2-one

C15H18O5 (278.1154178)


11-Hydroxy-12-methoxydihydrokawain is found in beverages. 11-Hydroxy-12-methoxydihydrokawain is a constituent of Piper methysticum (kava). FDA advises against use of kava in food due to potential risk of severe liver damage (2002)

   

Prolyl-Tyrosine

2-{[hydroxy(pyrrolidin-2-yl)methylidene]amino}-3-(4-hydroxyphenyl)propanoate

C14H18N2O4 (278.1266508)


Prolyl-Tyrosine is a dipeptide composed of proline and tyrosine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. This dipeptide has not yet been identified in human tissues or biofluids and so it is classified as an Expected metabolite.

   

alpha-CEHC

3-(6-hydroxy-2,5,7,8-tetramethyl-3,4-dihydro-2H-1-benzopyran-2-yl)propanoic acid

C16H22O4 (278.1518012)


alpha-Carboxyethyl hydrochroman (alpha-CEHC) has been identified as a major water-soluble metabolite of vitamin E, which circulates in the blood and is excreted in the urine (PMID: 12420750). About one-third of the alpha-CEHC circulating in the blood is present as alpha-CEHC glucuronide (PMID: 10552913). 2,5,7,8-tetramethyl-2-(2-carboxyethyl)-6-hydroxychroman (alpha-CEHC) has been identified as a major water-soluble metabolite of vitamin E, which circulates in the blood and is excreted with the urine. (PMID 12420750) [HMDB]

   

Phenylalanylhydroxyproline

(2S,4R)-1-[(2S)-2-amino-3-phenylpropanoyl]-4-hydroxypyrrolidine-2-carboxylic acid

C14H18N2O4 (278.1266508)


Phenylalanylhydroxyproline is a proteolytic breakdown product of collagen. It belongs to the family of peptides. These are compounds containing an amide derived from two or more amino carboxylic acid molecules (the same or different) by the formation of a covalent bond from the carbonyl carbon of one to the nitrogen atom of another. It is found in urine (PMID: 3782411). A dipeptide found in urine (PMID: 3782411). This is a proteolytic breakdown product of collagen. [HMDB]

   

Tyrosyl-Proline

1-[2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carboxylic acid

C14H18N2O4 (278.1266508)


Tyrosyl-Proline is a dipeptide composed of tyrosine and proline. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. This dipeptide has not yet been identified in human tissues or biofluids and so it is classified as an Expected metabolite.

   

2beta,9xi-Dihydroxy-8-oxo-1(10),4,11(13)-germacratrien-12,6alpha-olide

4,8-dihydroxy-6,10-dimethyl-3-methylidene-2H,3H,3aH,4H,5H,8H,9H,11aH-cyclodeca[b]furan-2,5-dione

C15H18O5 (278.1154178)


2beta,9xi-Dihydroxy-8-oxo-1(10),4,11(13)-germacratrien-12,6alpha-olide is found in herbs and spices. 2beta,9xi-Dihydroxy-8-oxo-1(10),4,11(13)-germacratrien-12,6alpha-olide is isolated from Tanacetum vulgare (tansy). Isolated from Tanacetum vulgare (tansy). 2beta,9xi-Dihydroxy-8-oxo-1(10),4,11(13)-germacratrien-12,6alpha-olide is found in herbs and spices.

   

N-(2-Hydroxyethyl)ethylenediaminetriacetic acid

2-({2-[bis(carboxymethyl)amino]ethyl}(2-hydroxyethyl)amino)acetic acid

C10H18N2O7 (278.11139579999997)


D064449 - Sequestering Agents > D002614 - Chelating Agents

   

N-alpha-Benzoyl-L-arginine

5-[(diaminomethylidene)amino]-2-(phenylformamido)pentanoic acid

C13H18N4O3 (278.1378838)


   

N-(4-Aminobutyl)-2-Naphthalenesulfonamide

N-(4-Aminobutyl)-2-naphthalenesulphonamide

C14H18N2O2S (278.10889280000004)


   

Mono(1-ethylhexyl) phthalate

2-[(octan-3-yloxy)carbonyl]benzoic acid

C16H22O4 (278.1518012)


   

4'-Hydroxymethohexital

5-(5-hydroxyhex-3-yn-2-yl)-1-methyl-5-(prop-2-en-1-yl)-1,3-diazinane-2,4,6-trione

C14H18N2O4 (278.1266508)


   

2,5,7,8-Tetramethyl-2-(2'-carboxyethyl)-6-hydroxychroman

Methyl 3-(6-hydroxy-5,7,8-trimethyl-3,4-dihydro-2H-1-benzopyran-2-yl)propanoic acid

C16H22O4 (278.1518012)


   

Adibendan

7,7-Dimethyl-2-(4-pyridyl)-6,7-dihydro-3H,5H pyrrolo (2,3-F)benz-imidazol-6-one

C16H14N4O (278.1167554)


C471 - Enzyme Inhibitor > C744 - Phosphodiesterase Inhibitor

   

benzoyl-l-arg

2-amino-2-benzoyl-5-[(diaminomethylidene)amino]pentanoic acid

C13H18N4O3 (278.1378838)


   

Bimakalim

4-(1,2-Dihydro-2-oxo-1-pyridyl)-2,2-dimethyl-2H-1-benzopyran-6-carbonitrile

C17H14N2O2 (278.1055224)


   

Canin

2-hydroxy-2,11-dimethyl-6-methylidene-8,12,15-trioxapentacyclo[8.5.0.0¹,¹⁴.0⁵,⁹.0¹¹,¹³]pentadecan-7-one

C15H18O5 (278.1154178)


   

Dibutylphthalic acid

3,4-dibutylbenzene-1,2-dicarboxylic acid

C16H22O4 (278.1518012)


   

Meranzin hydrate

8-(2,3-dihydroxy-3-methylbutyl)-7-methoxy-2H-chromen-2-one

C15H18O5 (278.1154178)


   

Monooctyl phthalate

1,2-Benzenedicarboxylic acid, monooctyl ester

C16H22O4 (278.1518012)


   

Proquazone

7-methyl-4-phenyl-1-(propan-2-yl)-1,2-dihydroquinazolin-2-one

C18H18N2O (278.1419058)


M - Musculo-skeletal system > M01 - Antiinflammatory and antirheumatic products > M01A - Antiinflammatory and antirheumatic products, non-steroids D018501 - Antirheumatic Agents > D000894 - Anti-Inflammatory Agents, Non-Steroidal > D016861 - Cyclooxygenase Inhibitors C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002491 - Central Nervous System Agents > D000700 - Analgesics D000893 - Anti-Inflammatory Agents D004791 - Enzyme Inhibitors

   

Raxofelast

2-[5-(acetyloxy)-4,6,7-trimethyl-2,3-dihydro-1-benzofuran-2-yl]acetic acid

C15H18O5 (278.1154178)


C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic

   

4-Ethyl-3-hexylphthalic acid

4-ethyl-3-hexylbenzene-1,2-dicarboxylic acid

C16H22O4 (278.1518012)


   

3-(2-Ethylhexyl)phthalic acid

3-(2-ethylhexyl)benzene-1,2-dicarboxylic acid

C16H22O4 (278.1518012)


   

Citflavanone

4-{2-[4-(cyanooxy)phenyl]propan-2-yl}phenyl cyanic acid

C17H14N2O2 (278.1055224)


Citflavanone is a member of the class of compounds known as diphenylmethanes. Diphenylmethanes are compounds containing a diphenylmethane moiety, which consists of a methane wherein two hydrogen atoms are replaced by two phenyl groups. Citflavanone is practically insoluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Citflavanone can be found in sweet orange, which makes citflavanone a potential biomarker for the consumption of this food product.

   

Musk moskene

1,1,3,3,5-pentamethyl-4,6-dinitro-2,3-dihydro-1H-indene

C14H18N2O4 (278.1266508)


Flavouring compound [Superscent]

   
   
   

Peucedanol methyl ether

Peucedanol methyl ether

C15H18O5 (278.1154178)


   
   
   

seco-Tanapartholide A

seco-Tanapartholide A

C15H18O5 (278.1154178)


   
   
   

Acrostalidic acid

Acrostalidic acid

C16H22O4 (278.1518012)


   

Norbotrydialone acetate

(-)-Norbotrydialone acetate

C16H22O4 (278.1518012)


   

(+)-Methyl abscisate

(+)-Methyl abscisate

C16H22O4 (278.1518012)


   
   

2-[4-Methyl-2-(2-methylpropoxy)phenyl]-oxiranemethanol acetate

2-[4-Methyl-2-(2-methylpropoxy)phenyl]-oxiranemethanol acetate

C16H22O4 (278.1518012)


   
   

8alpha,12-diolide

8beta-Hydroxyeremophil-7(11)-ene-6alpha,15

C15H18O5 (278.1154178)


   
   

11beta,13-Dihydrolactucin

11beta,13-Dihydrolactucin

C15H18O5 (278.1154178)


A sesquiterpene lactone obtained by formal hydrogenation across the 11,13-double bond of lactucin. Found in chicory

   
   
   

1,13-Bis-O-desacetyl-1-oxoafraglaucolide

[9S-(9R*,10E,11aS*)]- 5,6,9,11a-Tetrahydro-9-hydroxy-3-(hydroxymethyl)-10-methyl-6-methylenecyclodeca[b]furan-2,7(4H,8H)-dione

C15H18O5 (278.1154178)


   
   
   
   
   
   
   

4alpha,5alpha-Epoxy-3-oxo-4(15)-dihydrocostic acid methyl ester

4alpha,5alpha-Epoxy-3-oxo-4(15)-dihydrocostic acid methyl ester

C16H22O4 (278.1518012)


   
   
   

Isoacrostalidic acid

Isoacrostalidic acid

C16H22O4 (278.1518012)


   
   
   
   
   

Tanaparthin alpha-peroxide

Tanaparthin alpha-peroxide

C15H18O5 (278.1154178)


   
   

Ivangulin

[3aR-[3aalpha,5(S*),7aalpha]]-2,3,3a,4,7,7a-Hexahydro-gamma,6-dimethyl-3-methylene-2-oxo-5-benzofuranbutanoic acid methyl ester

C16H22O4 (278.1518012)


   
   
   
   
   
   
   
   

Bisseccotanapartholide

Bisseccotanapartholide

C15H18O5 (278.1154178)


   

1,5-dihydroxy-1-isopropyl-6-methoxy-4,7-dimethyl-tetralin-2-one

1,5-dihydroxy-1-isopropyl-6-methoxy-4,7-dimethyl-tetralin-2-one

C16H22O4 (278.1518012)


   

Antheindurolide B

Antheindurolide B

C15H18O5 (278.1154178)


   
   
   
   
   

epi-Antheindurolide B

epi-Antheindurolide B

C15H18O5 (278.1154178)


   

3,4-dimethoxycinnamyl isovalerate

3,4-dimethoxycinnamyl isovalerate

C16H22O4 (278.1518012)


   
   
   

Achimillic acid A

Achimillic acid A

C15H18O5 (278.1154178)


   

Achimillic acid B

Achimillic acid B

C15H18O5 (278.1154178)


   

Achimillic acid C

Achimillic acid C

C15H18O5 (278.1154178)


   

Sericealactonecarboxylic acid

Sericealactonecarboxylic acid

C15H18O5 (278.1154178)


   

4-Allyl-2,6-dimethoxyphenyl 3-methylbutanoate

4-Allyl-2,6-dimethoxyphenyl 3-methylbutanoate

C16H22O4 (278.1518012)


   

Dehydrocyclopeptine

(3E)-3-Benzylidene-4-methyl-3,4-dihydro-1H-1,4-benzodiazepine-2,5-dione

C17H14N2O2 (278.1055224)


   

Emmotin A

(2R-trans)-3,4-Dihydro-2-hydroxy-3-(1-hydroxy-1-methylethyl)-8-(methoxymethyl)-5-methyl-1(2H)-naphthalenone

C16H22O4 (278.1518012)


   

3,4-Dihydrolactucin

3,4-Dihydrolactucin

C15H18O5 (278.1154178)


   
   

5,5-dibutoxy-2,2-bifuran

5,5-dibutoxy-2,2-bifuran

C16H22O4 (278.1518012)


A ring assembly that consists of 2,2-bifuran substituted by butoxy groups at positions 5 and 5 respectively. It is isolated from the aerial parts of Chrysanthemum coronarium and acts as an inhibitor of human AcylCoA:cholesterol acyltransferase hACAT-1 and hACAT-2.

   

1,10:2,3-Diepoxy-4-hydroxy-11(13)-guaien-12,6-olide

1,10:2,3-Diepoxy-4-hydroxy-11(13)-guaien-12,6-olide

C15H18O5 (278.1154178)


   

8-methoxy-9-O-angeloylthymol

8-methoxy-9-O-angeloylthymol

C16H22O4 (278.1518012)


A natural product found in Eupatorium cannabinum subspecies asiaticum.

   

Demexiptiline

Demexiptiline

C18H18N2O (278.1419058)


C78272 - Agent Affecting Nervous System > C265 - Antidepressant Agent > C94727 - Tricyclic Antidepressant

   

Methyl 2-hydroxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate

Methyl 2-hydroxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate

C14H19BO5 (278.1325474)


   

Maybridge4_001973

Maybridge4_001973

C15H14N6 (278.1279884)


   

(5-methyl-2-phenylpyrazol-3-yl) benzoate

(5-methyl-2-phenylpyrazol-3-yl) benzoate

C17H14N2O2 (278.1055224)


   

Lomifylline

Lomifylline

C13H18N4O3 (278.1378838)


C78273 - Agent Affecting Respiratory System > C29712 - Anti-asthmatic Agent > C319 - Bronchodilator C471 - Enzyme Inhibitor > C744 - Phosphodiesterase Inhibitor

   
   

1-[2,6-dihydroxy-4-methoxy-3-(3-methyl-2-butenyl)phenyl]-2-methyl-1-propanone

1-[2,6-dihydroxy-4-methoxy-3-(3-methyl-2-butenyl)phenyl]-2-methyl-1-propanone

C16H22O4 (278.1518012)


   

Hydroxylagopodin B

Hydroxylagopodin B

C15H18O5 (278.1154178)


   

Butyl isobutyl phthalate

Butyl isobutyl phthalate

C16H22O4 (278.1518012)


   

(2E,6beta,8beta,9beta,10beta)-form-6,9-Dihydroxy-4-oxo-1(5),2,11(13)-xanthatrien-12,8-olide|6beta,9beta-dihydroxy-8-epi-xanthatin

(2E,6beta,8beta,9beta,10beta)-form-6,9-Dihydroxy-4-oxo-1(5),2,11(13)-xanthatrien-12,8-olide|6beta,9beta-dihydroxy-8-epi-xanthatin

C15H18O5 (278.1154178)


   

4,5-dihydroxy-3-methyl-2-{[(3R)-tetrahydro-2,2-dimethyl-5-oxofuran-3-yl]methyl}benzaldehyde|lycifuranone B

4,5-dihydroxy-3-methyl-2-{[(3R)-tetrahydro-2,2-dimethyl-5-oxofuran-3-yl]methyl}benzaldehyde|lycifuranone B

C15H18O5 (278.1154178)


   

1-[2,4-dihydroxy-6-methoxy-3-(3-methyl-2-butenyl)phenyl]-2-methyl-1-propanone

1-[2,4-dihydroxy-6-methoxy-3-(3-methyl-2-butenyl)phenyl]-2-methyl-1-propanone

C16H22O4 (278.1518012)


   

(3aS,5aR,7S,9aS,9bR)-9b-methyl-1-oxo-1,3,3a,5a,6,7,8,9,9a,9b-decahydronaphtho[1,2-c]furan-7-ylmethyl acetate|oblongolide G

(3aS,5aR,7S,9aS,9bR)-9b-methyl-1-oxo-1,3,3a,5a,6,7,8,9,9a,9b-decahydronaphtho[1,2-c]furan-7-ylmethyl acetate|oblongolide G

C16H22O4 (278.1518012)


   

1,2-Dihydro-9-menthoxyellipticine

1,2-Dihydro-9-menthoxyellipticine

C18H18N2O (278.1419058)


   

iso-secotanapartholide

iso-secotanapartholide

C15H18O5 (278.1154178)


   
   

3-O-hexanoyl glucose

3-O-hexanoyl glucose

C12H22O7 (278.1365462)


   

ABSCISIC ACID METHYLESTER

ABSCISIC ACID METHYLESTER

C16H22O4 (278.1518012)


   

1,10-epoxy-8alpha-methoxyeremophilanolide|1beta,10beta-epoxy-8alpha-methoxyeremophil-1,7(11)-en-12,8beta-olide

1,10-epoxy-8alpha-methoxyeremophilanolide|1beta,10beta-epoxy-8alpha-methoxyeremophil-1,7(11)-en-12,8beta-olide

C16H22O4 (278.1518012)


   

1,7-diphenyl-5-hydroxy-4,6-heptadien-3-one

1,7-diphenyl-5-hydroxy-4,6-heptadien-3-one

C19H18O2 (278.1306728)


   
   

(1alpha,4E,6alpha,8beta.10alpha,14alpha)-1,10:8,14-Diepoxy-14-hydroxy-4,11(13)-germacradien-12,6-olide

(1alpha,4E,6alpha,8beta.10alpha,14alpha)-1,10:8,14-Diepoxy-14-hydroxy-4,11(13)-germacradien-12,6-olide

C15H18O5 (278.1154178)


   

(E)-2-(4-methoxyphenyl)-3-methyl-5-(prop-1-enyl)benzo[b]furan|2-(4-methoxyphenyl)-3-methyl-5-(E)-propenylbenzofuran|2-(4-methoxyphenyl)-3-methyl-5-[(E)-prop-1-enyl]benzo[b]furan|eupomatenoid-15

(E)-2-(4-methoxyphenyl)-3-methyl-5-(prop-1-enyl)benzo[b]furan|2-(4-methoxyphenyl)-3-methyl-5-(E)-propenylbenzofuran|2-(4-methoxyphenyl)-3-methyl-5-[(E)-prop-1-enyl]benzo[b]furan|eupomatenoid-15

C19H18O2 (278.1306728)


   

2-Methyl-1-[2,4,6-trihydroxy-3-(3-methylbut-2-en-1-yl)phenyl]butan-1-one

2-Methyl-1-[2,4,6-trihydroxy-3-(3-methylbut-2-en-1-yl)phenyl]butan-1-one

C16H22O4 (278.1518012)


   
   

6alpha-methoxy-3-oxo-pinguis-5(10)-ene-11,6-olide|Me ester-6-Hydroxy-3-oxo-5(10)-pinguisen-11, 6-olide

6alpha-methoxy-3-oxo-pinguis-5(10)-ene-11,6-olide|Me ester-6-Hydroxy-3-oxo-5(10)-pinguisen-11, 6-olide

C16H22O4 (278.1518012)


   
   
   

5alpha,10alpha-Dihydroxy-1alpha-H-dehydroleucodin

5alpha,10alpha-Dihydroxy-1alpha-H-dehydroleucodin

C15H18O5 (278.1154178)


   
   

arteludooicinolide|arteludovicinolide A

arteludooicinolide|arteludovicinolide A

C15H18O5 (278.1154178)


   

((R)-10-methanesulfinyl-decyl)-thiourea|((R)-10-Methansulfinyl-decyl)-thioharnstoff|(-)-N-<10-Methylsulfinyl-decyl>-thioharnstoff|(R)-1-(10-Methylsulfinyldecyl)-thioharnstoff|N-[10-(omega-Methylsulfinyl)-decyl]-thioharnstoff

((R)-10-methanesulfinyl-decyl)-thiourea|((R)-10-Methansulfinyl-decyl)-thioharnstoff|(-)-N-<10-Methylsulfinyl-decyl>-thioharnstoff|(R)-1-(10-Methylsulfinyldecyl)-thioharnstoff|N-[10-(omega-Methylsulfinyl)-decyl]-thioharnstoff

C12H26N2OS2 (278.1486466)


   

4beta,5beta-epoxyxanthatin-1alpha,44a-endoperoxide

4beta,5beta-epoxyxanthatin-1alpha,44a-endoperoxide

C15H18O5 (278.1154178)


   
   
   

Di-tert-butyl phthalate

Di-tert-butyl phthalate

C16H22O4 (278.1518012)


   

2,3-Dimethyloxirane-2-carboxylic acid 2-(3-methyloxiran-2-yl)-4-methoxyphenyl ester

2,3-Dimethyloxirane-2-carboxylic acid 2-(3-methyloxiran-2-yl)-4-methoxyphenyl ester

C15H18O5 (278.1154178)


   

(1alpha,2beta,5alpha,6alpha,8alpha,10alpha)-1,10-Epoxy-2,8-dihydroxy-3,11(13)-guaiadien-12,6-olide

(1alpha,2beta,5alpha,6alpha,8alpha,10alpha)-1,10-Epoxy-2,8-dihydroxy-3,11(13)-guaiadien-12,6-olide

C15H18O5 (278.1154178)


   

de-O-methylsericealactone

de-O-methylsericealactone

C15H18O5 (278.1154178)


   

1alpha,5alpha-dihydroxypinnatifidin

1alpha,5alpha-dihydroxypinnatifidin

C15H18O5 (278.1154178)


   
   

4alpha-hydroxyperoxy-4alpha-dehydroxyarglanin

4alpha-hydroxyperoxy-4alpha-dehydroxyarglanin

C15H18O5 (278.1154178)


   

8,13-dihydroxy-1-oxo-germacra-4,7(11),10(14)-trien-6alpha,12-olide

8,13-dihydroxy-1-oxo-germacra-4,7(11),10(14)-trien-6alpha,12-olide

C15H18O5 (278.1154178)


   
   

Me ester-Merulanic acid

Me ester-Merulanic acid

C16H22O4 (278.1518012)


   

15-hydroxygermacra-1(10),4-dien-(12,6);(14,8)-diolide

15-hydroxygermacra-1(10),4-dien-(12,6);(14,8)-diolide

C15H18O5 (278.1154178)


   

(S)-(-)-pulvilloric acid|(S)-8-Hydroxy-6-oxo-3-pentyl-4,6-dihydro-3H-isochromen-7-carbonsaeure|(S)-8-hydroxy-6-oxo-3-pentyl-4,6-dihydro-3H-isochromene-7-carboxylic acid|(S)-Pulvilloric acid

(S)-(-)-pulvilloric acid|(S)-8-Hydroxy-6-oxo-3-pentyl-4,6-dihydro-3H-isochromen-7-carbonsaeure|(S)-8-hydroxy-6-oxo-3-pentyl-4,6-dihydro-3H-isochromene-7-carboxylic acid|(S)-Pulvilloric acid

C15H18O5 (278.1154178)


   
   

1-(2,2-Dimethyl-5,6-dimethoxy-7-hydroxy-2H-1-benzopyran-8-yl)ethanone

1-(2,2-Dimethyl-5,6-dimethoxy-7-hydroxy-2H-1-benzopyran-8-yl)ethanone

C15H18O5 (278.1154178)


   

3,8,8-Trimethyl-4,5-dihydrophenanthro[10,1-bc]pyran-9(8H)-one

3,8,8-Trimethyl-4,5-dihydrophenanthro[10,1-bc]pyran-9(8H)-one

C19H18O2 (278.1306728)


   
   

5,6,7,8-Tetramethyl-phenanthren-9-carbonsaeure|5,6,7,8-tetramethyl-phenanthrene-9-carboxylic acid

5,6,7,8-Tetramethyl-phenanthren-9-carbonsaeure|5,6,7,8-tetramethyl-phenanthrene-9-carboxylic acid

C19H18O2 (278.1306728)


   

1-Oxo-2alpha,5alpha-peroxyeudesm-3-en-11betaH-12,6alpha-olide

1-Oxo-2alpha,5alpha-peroxyeudesm-3-en-11betaH-12,6alpha-olide

C15H18O5 (278.1154178)


   
   

1alpha,8alpha-dihydroxy-2-oxo-eudesman-3,7(11)-dien-8,12-olide|1alpha,8alpha-dihydroxy-2-oxo-eudesman-3,7(11)-dien-8beta,12-olide

1alpha,8alpha-dihydroxy-2-oxo-eudesman-3,7(11)-dien-8,12-olide|1alpha,8alpha-dihydroxy-2-oxo-eudesman-3,7(11)-dien-8beta,12-olide

C15H18O5 (278.1154178)


   

3alpha-Hydroxypertic acid

3alpha-Hydroxypertic acid

C15H18O5 (278.1154178)


   

1,4-Dimethyl-2-hydroxy-2-(4-methoxybenzyl)piperazine-3,6-dione

1,4-Dimethyl-2-hydroxy-2-(4-methoxybenzyl)piperazine-3,6-dione

C14H18N2O4 (278.1266508)


   

8-(4-hydroxy-3-methylbutoxy)-7-methoxy-2H-chromen-2-one|deoxylacarol|desoxylacarol

8-(4-hydroxy-3-methylbutoxy)-7-methoxy-2H-chromen-2-one|deoxylacarol|desoxylacarol

C15H18O5 (278.1154178)


   

(-)-nor-C-fluorocurarine

(-)-nor-C-fluorocurarine

C18H18N2O (278.1419058)


   
   

8-oxo-2alpha-9-dihydroxy-trans,trans-germacra-1(10),4-dien-trans-6,12-olide

8-oxo-2alpha-9-dihydroxy-trans,trans-germacra-1(10),4-dien-trans-6,12-olide

C15H18O5 (278.1154178)


   
   

1-Desoxy-1alpha-peroxy-rupicolin A|1-desoxy-1alpha-peroxy-rupicolin-B

1-Desoxy-1alpha-peroxy-rupicolin A|1-desoxy-1alpha-peroxy-rupicolin-B

C15H18O5 (278.1154178)


   
   

3-deacetylarctolide|deacetylarctolide

3-deacetylarctolide|deacetylarctolide

C15H18O5 (278.1154178)


   

(4R*,5S*,6S*,7R*,8S*,10R*)-4,8-Dihydroxy-1-oxoeudesma-2,7(11)-dien-6,12-olide

(4R*,5S*,6S*,7R*,8S*,10R*)-4,8-Dihydroxy-1-oxoeudesma-2,7(11)-dien-6,12-olide

C15H18O5 (278.1154178)


   

3alpha,4alpha-epoxyrupicolin-B

3alpha,4alpha-epoxyrupicolin-B

C15H18O5 (278.1154178)


   

3-(3-acetoxymethyl-2-hydroxybut-3-enyl)-4-hydroxyacetophenone

3-(3-acetoxymethyl-2-hydroxybut-3-enyl)-4-hydroxyacetophenone

C15H18O5 (278.1154178)


   

3,7-Dihydro-3,7-dimethyl-6-[(5-oxohexyl)oxy]-2H-purin-2-one

3,7-Dihydro-3,7-dimethyl-6-[(5-oxohexyl)oxy]-2H-purin-2-one

C13H18N4O3 (278.1378838)


   

Dihydrosecofuscin

Dihydrosecofuscin

C15H18O5 (278.1154178)


   

8beta-hydroxyarmexifolin

8beta-hydroxyarmexifolin

C15H18O5 (278.1154178)


   

Arteludovicinolide A

Arteludovicinolide A

C15H18O5 (278.1154178)


   

1-[2,3-dihydro-6-hydroxy-4,7-dimethoxy-2S-(prop-1-en-2-yl)benzofuran-5-yl]ethanone

1-[2,3-dihydro-6-hydroxy-4,7-dimethoxy-2S-(prop-1-en-2-yl)benzofuran-5-yl]ethanone

C15H18O5 (278.1154178)


A natural product found in Cyperus teneriffae.

   
   

(2R,4aR,6R,8aS,9aS)-6,9a-dihydroxy-3,8a-dimethyl-4,4a,6,8a,9,9a-hexahydro-2H-spiro[naphtho[2,3-b]furan-5,2-oxiran]-2-one|(20R,4aR,6R,8aS,9aS)-6,9a-dihydroxy-3,8a-dimethyl-4,4a,6,8a,9,9a-hexahydro-2H-spiro[naphtho[2,3-b]furan-5,20-oxiran]-2-one|linderolide A

(2R,4aR,6R,8aS,9aS)-6,9a-dihydroxy-3,8a-dimethyl-4,4a,6,8a,9,9a-hexahydro-2H-spiro[naphtho[2,3-b]furan-5,2-oxiran]-2-one|(20R,4aR,6R,8aS,9aS)-6,9a-dihydroxy-3,8a-dimethyl-4,4a,6,8a,9,9a-hexahydro-2H-spiro[naphtho[2,3-b]furan-5,20-oxiran]-2-one|linderolide A

C15H18O5 (278.1154178)


   

4beta,5alpha-dihydroxy-1-oxoeudesma-2,11(13)-dien-12,6beta-olide

4beta,5alpha-dihydroxy-1-oxoeudesma-2,11(13)-dien-12,6beta-olide

C15H18O5 (278.1154178)


   

5-oxo-8alpha-hydroxy-1-epiartemorin

5-oxo-8alpha-hydroxy-1-epiartemorin

C15H18O5 (278.1154178)


   

Tanaparthin-beta-peroxide

Tanaparthin-beta-peroxide

C15H18O5 (278.1154178)


   

(2R,4aR,8aR,9aS)-9a-hydroxy-3,8a-dimethyl-4,4a,8,8a,9,9a-hexahydro-2H-spiro[naphtho[2,3-b]furan-5,2-oxirane]-2,6(7H)-dione|(20R,4aR,8aR,9aS)-9a-hydroxy-3,8a-dimethyl-4,4a,8,8a,9,9a-hexahydro-2H-spiro[naphtho[2,3-b]furan-5,20-oxirane]-2,6(7H)-dione|linderolide B

(2R,4aR,8aR,9aS)-9a-hydroxy-3,8a-dimethyl-4,4a,8,8a,9,9a-hexahydro-2H-spiro[naphtho[2,3-b]furan-5,2-oxirane]-2,6(7H)-dione|(20R,4aR,8aR,9aS)-9a-hydroxy-3,8a-dimethyl-4,4a,8,8a,9,9a-hexahydro-2H-spiro[naphtho[2,3-b]furan-5,20-oxirane]-2,6(7H)-dione|linderolide B

C15H18O5 (278.1154178)


   
   
   
   
   

1alpha,8alpha-epidioxy-4alpha-hydroxy- 5alphaH-guai-7(11),9-dien- 12,8-olide

1alpha,8alpha-epidioxy-4alpha-hydroxy- 5alphaH-guai-7(11),9-dien- 12,8-olide

C15H18O5 (278.1154178)


   

13-hydroxymethylripariochromene A

13-hydroxymethylripariochromene A

C15H18O5 (278.1154178)


   

Benzo(a)naphthacene

Benzo(a)naphthacene

C22H14 (278.1095444)


   

11betaH,13-didydroisabelin

11betaH,13-didydroisabelin

C15H18O5 (278.1154178)


   

(1S,3S,4S,4aS,9aS)-1,4,8-trihydroxy-3,4a-dimethyl-1,2,3,4,4a,9a-hexahydro-9H-xanthen-9-one|monodictysin B

(1S,3S,4S,4aS,9aS)-1,4,8-trihydroxy-3,4a-dimethyl-1,2,3,4,4a,9a-hexahydro-9H-xanthen-9-one|monodictysin B

C15H18O5 (278.1154178)


   

10beta-hydroxy-5-oxo-1beta,2alpha-epoxygermacra-3Z,11(13)-dien-12,6alpha-olide

10beta-hydroxy-5-oxo-1beta,2alpha-epoxygermacra-3Z,11(13)-dien-12,6alpha-olide

C15H18O5 (278.1154178)


   
   

3beta,7-dimethoxy-6-hydroxytremetone

3beta,7-dimethoxy-6-hydroxytremetone

C15H18O5 (278.1154178)


   

2-(4-Methoxyphenyl)-3-methyl-5-(2-propenyl)benzofuran

2-(4-Methoxyphenyl)-3-methyl-5-(2-propenyl)benzofuran

C19H18O2 (278.1306728)


   

11alpha-11-Hydroxy-1,12-dioxo-7-drimen-15,11-olide

11alpha-11-Hydroxy-1,12-dioxo-7-drimen-15,11-olide

C15H18O5 (278.1154178)


   

nekienone B peracetate

nekienone B peracetate

C15H18O5 (278.1154178)


   

1-Oxo-8alpha-hydroxy-4alpha,5alpha-epoxyeudesm-2-en-11betaH-12,6alpha-olide|4alpha,5alpha-Epoxide-(6alpha,8alpha,11betaH)-8-Hydroxy-1-oxo-24-eudesmadien-12,6-olide

1-Oxo-8alpha-hydroxy-4alpha,5alpha-epoxyeudesm-2-en-11betaH-12,6alpha-olide|4alpha,5alpha-Epoxide-(6alpha,8alpha,11betaH)-8-Hydroxy-1-oxo-24-eudesmadien-12,6-olide

C15H18O5 (278.1154178)


   

1,10-dioxo-1,10-deoxy-1,10-secogorgonolide|4-methyl-5-[(2S,3S,4S)-4-methyl-5-oxo-3-(3-oxobutyl)-tetrahydrofuran-2-yl]-cyclopent-4-ene-1,3-dione

1,10-dioxo-1,10-deoxy-1,10-secogorgonolide|4-methyl-5-[(2S,3S,4S)-4-methyl-5-oxo-3-(3-oxobutyl)-tetrahydrofuran-2-yl]-cyclopent-4-ene-1,3-dione

C15H18O5 (278.1154178)


   

1beta,4alpha-dihydroxy-2alpha,3alpha-epoxy-eudesma-7(11),8-dien-8,12-olide

1beta,4alpha-dihydroxy-2alpha,3alpha-epoxy-eudesma-7(11),8-dien-8,12-olide

C15H18O5 (278.1154178)


   
   

6beta,8alpha-dihydroxy-1-oxoeremophila-7(11),9(10)-diene-12,8-olide

6beta,8alpha-dihydroxy-1-oxoeremophila-7(11),9(10)-diene-12,8-olide

C15H18O5 (278.1154178)


   

4-hydroxyphenethyl 2-(4-oxo-5,6-dihydro-2H-pyran-3-yl)acetate

4-hydroxyphenethyl 2-(4-oxo-5,6-dihydro-2H-pyran-3-yl)acetate

C15H18O5 (278.1154178)


   

1,10-epoxy-4-germacrene-12,8:15,6-diolide|11beta,13-dihydrodeoxymikanolide

1,10-epoxy-4-germacrene-12,8:15,6-diolide|11beta,13-dihydrodeoxymikanolide

C15H18O5 (278.1154178)


   
   

Indeno[1,2,3-cd]pyrene

Indeno[1,2,3-cd]pyrene

C22H14 (278.1095444)


   

1alpha,4alpha,8alpha-trihydroxyguaia-2,9,11(13)-triene-12,6alpha-olide

1alpha,4alpha,8alpha-trihydroxyguaia-2,9,11(13)-triene-12,6alpha-olide

C15H18O5 (278.1154178)


   
   
   

5alpha-hydroxy-2-oxoasperilin

5alpha-hydroxy-2-oxoasperilin

C15H18O5 (278.1154178)


   

hydroxy bis-butenolide

hydroxy bis-butenolide

C15H18O5 (278.1154178)


   
   
   
   
   

7alpha,8alpha-epoxy-eremophilan-12beta,8beta(14beta,6alpha)-diolide

7alpha,8alpha-epoxy-eremophilan-12beta,8beta(14beta,6alpha)-diolide

C15H18O5 (278.1154178)


   
   
   

Ulopterol

6-(2,3-dihydroxy-3-methylbutyl)-7-methoxy-2H-1-benzopyran-2-one

C15H18O5 (278.1154178)


Ulopterol is a natural product found in Coleonema album, Baccharis pedunculata, and other organisms with data available.

   

1,7-Diphenyl-5-hydroxy-4,6-hepten-3-one

(4Z,6E)-5-Hydroxy-1,7-diphenylhepta-4,6-dien-3-one

C19H18O2 (278.1306728)


1,7-Diphenyl-5-hydroxy-4,6-hepten-3-one is a natural product found in Alpinia hainanensis with data available.

   

Bz-Arg-OH

N-alpha-Benzoyl-L-arginine

C13H18N4O3 (278.1378838)


relative retention time with respect to 9-anthracene Carboxylic Acid is 0.291 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.292 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.285 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.288

   

8-(2,3-dihydroxy-3-methylbutyl)-7-methoxychromen-2-one

NCGC00169439-02!8-(2,3-dihydroxy-3-methylbutyl)-7-methoxychromen-2-one

C15H18O5 (278.1154178)


   

Pesticide4_Oxadixyl_C14H18N2O4_

Pesticide4_Oxadixyl_C14H18N2O4_

C14H18N2O4 (278.1266508)


   

C15H18O5_(3S,3aR,4S,9aS,9bR)-4-Hydroxy-9-(hydroxymethyl)-3,6-dimethyl-3,3a,4,5,9a,9b-hexahydroazuleno[4,5-b]furan-2,7-dione

NCGC00385887-01_C15H18O5_(3S,3aR,4S,9aS,9bR)-4-Hydroxy-9-(hydroxymethyl)-3,6-dimethyl-3,3a,4,5,9a,9b-hexahydroazuleno[4,5-b]furan-2,7-dione

C15H18O5 (278.1154178)


   

C15H18O5_3H-2-Benzopyran-3-one, 1-(3-furanyl)-1,4,6,7,8,8a-hexahydro-4,6-dihydroxy-5,8a-dimethyl

NCGC00380449-01_C15H18O5_3H-2-Benzopyran-3-one, 1-(3-furanyl)-1,4,6,7,8,8a-hexahydro-4,6-dihydroxy-5,8a-dimethyl-

C15H18O5 (278.1154178)


   

pentoxifylline

pentoxifylline

C13H18N4O3 (278.1378838)


C - Cardiovascular system > C04 - Peripheral vasodilators > C04A - Peripheral vasodilators > C04AD - Purine derivatives COVID info from clinicaltrial, clinicaltrials, clinical trial, clinical trials C78275 - Agent Affecting Blood or Body Fluid > C1327 - Antiplatelet Agent D006401 - Hematologic Agents > D010975 - Platelet Aggregation Inhibitors D004791 - Enzyme Inhibitors > D010726 - Phosphodiesterase Inhibitors D020011 - Protective Agents > D011837 - Radiation-Protective Agents D002317 - Cardiovascular Agents > D014665 - Vasodilator Agents C471 - Enzyme Inhibitor > C744 - Phosphodiesterase Inhibitor D000975 - Antioxidants > D016166 - Free Radical Scavengers D020011 - Protective Agents > D000975 - Antioxidants Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS

   

8-(2,3-dihydroxy-3-methylbutyl)-7-methoxychromen-2-one

8-(2,3-dihydroxy-3-methylbutyl)-7-methoxychromen-2-one

C15H18O5 (278.1154178)


   

(3E)-3-benzylidene-4-methyl-1H-1,4-benzodiazepine-2,5-dione

(3E)-3-benzylidene-4-methyl-1H-1,4-benzodiazepine-2,5-dione

C17H14N2O2 (278.1055224)


   

(3aR,4R,6E,10Z,11aR)-4-hydroxy-10-(hydroxymethyl)-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-6-carbaldehyde

(3aR,4R,6E,10Z,11aR)-4-hydroxy-10-(hydroxymethyl)-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-6-carbaldehyde

C15H18O5 (278.1154178)


   
   

8-(2,3-dihydroxy-3-methylbutyl)-7-methoxychromen-2-one [IIN-based: Match]

NCGC00169439-02!8-(2,3-dihydroxy-3-methylbutyl)-7-methoxychromen-2-one [IIN-based: Match]

C15H18O5 (278.1154178)


   

8-(2,3-dihydroxy-3-methylbutyl)-7-methoxychromen-2-one [IIN-based on: CCMSLIB00000848848]

NCGC00169439-02!8-(2,3-dihydroxy-3-methylbutyl)-7-methoxychromen-2-one [IIN-based on: CCMSLIB00000848848]

C15H18O5 (278.1154178)


   

(3aR,4R,6E,10Z,11aR)-4-hydroxy-10-(hydroxymethyl)-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-6-carbaldehyde_major

(3aR,4R,6E,10Z,11aR)-4-hydroxy-10-(hydroxymethyl)-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-6-carbaldehyde_major

C15H18O5 (278.1154178)


   

8-(2,3-dihydroxy-3-methylbutyl)-7-methoxychromen-2-one_major

8-(2,3-dihydroxy-3-methylbutyl)-7-methoxychromen-2-one_major

C15H18O5 (278.1154178)


   
   
   

Phe-Hyp

L-Phenylalanyl-L-hydroxyproline

C14H18N2O4 (278.1266508)


   

carboxy-ptio

2-(4-carboxyphenyl)-4,5-dihydro-4,4,5,5-tetramethyl-1H-imidazolyl-1-oxy-3-oxide

C14H18N2O4 (278.1266508)


   

Pro-tyr

1-[2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carboxylic acid

C14H18N2O4 (278.1266508)


A dipeptide formed from L-proline and L-tyrosine residues.

   

Tyr-pro

3-(4-hydroxyphenyl)-2-(pyrrolidin-2-ylformamido)propanoic acid

C14H18N2O4 (278.1266508)


   

11-Hydroxy-12-methoxydihydrokawain

6-[2-(3-hydroxy-4-methoxyphenyl)ethyl]-4-methoxy-5,6-dihydro-2H-pyran-2-one

C15H18O5 (278.1154178)


   

Solanolone

3,4,7,10-tetrahydroxy-6-methyl-1,2,3,4,4a,9,10,10a-octahydrophenanthren-9-one

C15H18O5 (278.1154178)


   

Marasmone

4-hydroxy-5,5-dimethyl-11,13-dioxatetracyclo[7.5.1.0^{1,6}.0^{12,15}]pentadec-8-ene-2,14-dione

C15H18O5 (278.1154178)


   

Isomarasmone

2-hydroxy-5,5-dimethyl-11,13-dioxatetracyclo[7.5.1.0^{1,6}.0^{12,15}]pentadec-8-ene-4,14-dione

C15H18O5 (278.1154178)


   

2b,9X-Dihydroxy-8-oxo-1(10),4,11(13)-germacratrien-12,6a-olide

4,8-dihydroxy-6,10-dimethyl-3-methylidene-2H,3H,3aH,4H,5H,8H,9H,11aH-cyclodeca[b]furan-2,5-dione

C15H18O5 (278.1154178)


   

Achimilic acid

3-{[(1Z)-2-hydroxy-2-methyl-5-oxocyclopent-3-en-1-ylidene]methyl}-2-methylidene-6-oxoheptanoic acid

C15H18O5 (278.1154178)


   

ethyl 6,7-dimethoxy-4-oxo-2,3-dihydro-1H-naphthalene-2-carboxylate

ethyl 6,7-dimethoxy-4-oxo-2,3-dihydro-1H-naphthalene-2-carboxylate

C15H18O5 (278.1154178)


   

Elephantopinolide L

Elephantopinolide L

C15H18O5 (278.1154178)


   

tert-Butyl 7-nitro-3,4-dihydroisoquinoline-2(1H)-carboxylate

tert-Butyl 7-nitro-3,4-dihydroisoquinoline-2(1H)-carboxylate

C14H18N2O4 (278.1266508)


   

2-(2-(Ethylthiomethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-(2-(Ethylthiomethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

C15H23BO2S (278.15117280000004)


   

1-(3,6-diphenyl-1H-1,2,4,5-tetrazin-2-yl)ethanone

1-(3,6-diphenyl-1H-1,2,4,5-tetrazin-2-yl)ethanone

C16H14N4O (278.1167554)


   

1,2-Propanediol,2,2-dimethyl-1,3-propanediol,2,5-furandione polymer

1,2-Propanediol,2,2-dimethyl-1,3-propanediol,2,5-furandione polymer

C12H22O7 (278.1365462)


   

4-Methoxy-2-phenylazo-1-naphthol

4-Methoxy-2-phenylazo-1-naphthol

C17H14N2O2 (278.1055224)


   

tert-Butyl 4-guanidinopiperidine-1-carboxylate hydrochloride

tert-Butyl 4-guanidinopiperidine-1-carboxylate hydrochloride

C11H23ClN4O2 (278.1509448)


   

Clidanac

Clidanac

C16H19ClO2 (278.1073504)


C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic

   

(4,5-Diphenyl-1H-pyrazol-1-yl)acetic acid

(4,5-Diphenyl-1H-pyrazol-1-yl)acetic acid

C17H14N2O2 (278.1055224)


   

benzyl 4-[amino(thiocarbonyl)]piperidine-1-carboxylate

benzyl 4-[amino(thiocarbonyl)]piperidine-1-carboxylate

C14H18N2O2S (278.10889280000004)


   

2,2-Difluoro-3-[(2-methyl-1-oxo-2-propen-1-yl)oxy]pentanoic acid 1,1-dimethylethyl ester

2,2-Difluoro-3-[(2-methyl-1-oxo-2-propen-1-yl)oxy]pentanoic acid 1,1-dimethylethyl ester

C13H20F2O4 (278.1329584)


   

N-(indol-3-ylglyoxylyl)benzylamine

N-(indol-3-ylglyoxylyl)benzylamine

C17H14N2O2 (278.1055224)


   

5-methyl-1,3-diphenylpyrazole-4-carboxylic acid

5-methyl-1,3-diphenylpyrazole-4-carboxylic acid

C17H14N2O2 (278.1055224)


   

2,2-Bis-(4-cyanatophenyl)propane

Cyanic acid (1-methylethylidene)di-4,1-phenylene ester homopolymer

C17H14N2O2 (278.1055224)


   

4-Cyanobenzylidene-4-butoxyaniline

4-Cyanobenzylidene-4-butoxyaniline

C18H18N2O (278.1419058)


   

Tris(trimethylsilyl)borate

Tris(trimethylsilyl)borate

C9H27BO3Si3 (278.1360982)


   

5-(1-methylpiperidin-4-ylidene)chromeno[2,3-b]pyridine

5-(1-methylpiperidin-4-ylidene)chromeno[2,3-b]pyridine

C18H18N2O (278.1419058)


   

Benzyl 2-amino-6-quinolinecarboxylate

Benzyl 2-amino-6-quinolinecarboxylate

C17H14N2O2 (278.1055224)


   

4-((1-NAPHTHYLOXY)METHYL)PHENYLBORONIC &

4-((1-NAPHTHYLOXY)METHYL)PHENYLBORONIC &

C17H15BO3 (278.111419)


   

1-Benzyl-1,6-diazaspiro[3.3]heptane oxalate

1-Benzyl-1,6-diazaspiro[3.3]heptane oxalate

C14H18N2O4 (278.1266508)


   
   

tert-Butyl 7-nitro-3,4-dihydroquinoline-1(2H)-carboxylate

tert-Butyl 7-nitro-3,4-dihydroquinoline-1(2H)-carboxylate

C14H18N2O4 (278.1266508)


   

3-(4-METHOXY-PHENYL)-1-PHENYL-1H-PYRAZOLE-4-CARBALDEHYDE

3-(4-METHOXY-PHENYL)-1-PHENYL-1H-PYRAZOLE-4-CARBALDEHYDE

C17H14N2O2 (278.1055224)


   

Diethyl(phenylacetyl)malonate

Diethyl(phenylacetyl)malonate

C15H18O5 (278.1154178)


   

1-PHENYL-3-P-TOLYL-1H-PYRAZOLE-4-CARBOXYLIC ACID

1-PHENYL-3-P-TOLYL-1H-PYRAZOLE-4-CARBOXYLIC ACID

C17H14N2O2 (278.1055224)


   

methyl 2-amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-3-carboxylate

methyl 2-amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-3-carboxylate

C13H19BN2O4 (278.1437804)


   

TERT-BUTYL (1-(METHYLSULFONYL)PIPERIDIN-4-YL)CARBAMATE

TERT-BUTYL (1-(METHYLSULFONYL)PIPERIDIN-4-YL)CARBAMATE

C11H22N2O4S (278.1300212)


   
   

4-Amino-1-Cbz-piperidine-4-carboxylic Acid

4-Amino-1-Cbz-piperidine-4-carboxylic Acid

C14H18N2O4 (278.1266508)


   

2-(7-METHOXYQUINOLIN-4-YL)-1-(PYRIDIN-2-YL)ETHANONE

2-(7-METHOXYQUINOLIN-4-YL)-1-(PYRIDIN-2-YL)ETHANONE

C17H14N2O2 (278.1055224)


   

ETHYL 4-(4-FLUOROPHENYL)-1 2 3 4-TETRAH&

ETHYL 4-(4-FLUOROPHENYL)-1 2 3 4-TETRAH&

C14H15FN2O3 (278.10666519999995)


   

3-[(1-Naphthyloxy)methyl]phenylboronic acid

3-[(1-Naphthyloxy)methyl]phenylboronic acid

C17H15BO3 (278.111419)


   
   
   
   

2-(4-NITROPHENYL)-4,4,5,5-TETRAMETHYLIMIDAZOLINE-3-OXIDE-1-OXYL

2-(4-NITROPHENYL)-4,4,5,5-TETRAMETHYLIMIDAZOLINE-3-OXIDE-1-OXYL

C13H16N3O4 (278.1140756)


   

Propanedioic acid,2-[[(6-methyl-2-pyridinyl)amino]methylene]-, 1,3-diethyl ester

Propanedioic acid,2-[[(6-methyl-2-pyridinyl)amino]methylene]-, 1,3-diethyl ester

C14H18N2O4 (278.1266508)


   

4-CarboxyMethyl-piperazine-1-carboxylic acid benzyl ester

4-CarboxyMethyl-piperazine-1-carboxylic acid benzyl ester

C14H18N2O4 (278.1266508)


   

2-Butyl-4-chloro-5-benzyloxymethyl-1H-imidazole

2-Butyl-4-chloro-5-benzyloxymethyl-1H-imidazole

C15H19ClN2O (278.1185834)


   

4-(2-TERT-BUTOXYCARBONYLAMINO-2-IMINO-ETHYL)-BENZOIC ACID

4-(2-TERT-BUTOXYCARBONYLAMINO-2-IMINO-ETHYL)-BENZOIC ACID

C14H18N2O4 (278.1266508)


   

1-Benzyl 3-methyl 1,3-piperazinedicarboxylate

1-Benzyl 3-methyl 1,3-piperazinedicarboxylate

C14H18N2O4 (278.1266508)


   

3,4-Dimethoxybenzylalcohol

3,4-Dimethoxybenzylalcohol

C17H14N2O2 (278.1055224)


   

(±)-[5]helicene

(±)-[5]helicene

C22H14 (278.1095444)


   
   

1,4-BIS(PHENYLETHYNYL)BENZENE

1,4-BIS(PHENYLETHYNYL)BENZENE

C22H14 (278.1095444)


   

Bis(benzonitrile)dichloroplatinum(II)

Bis(benzonitrile)dichloroplatinum(II)

C13H18N4O3 (278.1378838)


   
   

2-(4-(Ethylthiomethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-(4-(Ethylthiomethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

C15H23BO2S (278.15117280000004)


   

Methyl 4-(N-(tert-butoxycarbonyl)carbaMiMidoyl)benzoate

Methyl 4-(N-(tert-butoxycarbonyl)carbaMiMidoyl)benzoate

C14H18N2O4 (278.1266508)


   

5-(Benzyloxy)-2-(2,5-dimethyl-1H-pyrrol-1-yl)pyridine

5-(Benzyloxy)-2-(2,5-dimethyl-1H-pyrrol-1-yl)pyridine

C18H18N2O (278.1419058)


   

(3-NITRO-5-(PIPERIDINE-1-CARBONYL)PHENYL)BORONIC ACID

(3-NITRO-5-(PIPERIDINE-1-CARBONYL)PHENYL)BORONIC ACID

C12H15BN2O5 (278.107397)


   
   

[3-(TERT-BUTOXYCARBONYLAMINO-IMINO-METHYL)-PHENYL]-ACETIC ACID

[3-(TERT-BUTOXYCARBONYLAMINO-IMINO-METHYL)-PHENYL]-ACETIC ACID

C14H18N2O4 (278.1266508)


   

moskene

1,1,3,3,5-pentamethyl-4,6-dinitroindane

C14H18N2O4 (278.1266508)


   

3-(DibenzylaMino)oxetane-3-carbonitrile

3-(DibenzylaMino)oxetane-3-carbonitrile

C18H18N2O (278.1419058)


   

tert-butyl6-nitro-3,4-dihydroisoquinoline-2(1H)-carboxylate

tert-butyl6-nitro-3,4-dihydroisoquinoline-2(1H)-carboxylate

C14H18N2O4 (278.1266508)


   

5-Octyl-2,2-bithiophene

5-Octyl-2,2-bithiophene

C16H22S2 (278.1162852)


   

Carbamic acid, cyclohexyl-, (2-nitrophenyl)methyl ester (9CI)

Carbamic acid, cyclohexyl-, (2-nitrophenyl)methyl ester (9CI)

C14H18N2O4 (278.1266508)


   

2-Pentyl-9,10-anthracenedione

2-Pentyl-9,10-anthracenedione

C19H18O2 (278.1306728)


   

[2-(naphthalen-1-yloxymethyl)phenyl]boronic acid

[2-(naphthalen-1-yloxymethyl)phenyl]boronic acid

C17H15BO3 (278.111419)


   

N-Methyl-2-nitro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline

N-Methyl-2-nitro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline

C13H19BN2O4 (278.1437804)


   
   

4-Butoxybenzylidene-4-cyanoaniline

4-Butoxybenzylidene-4-cyanoaniline

C18H18N2O (278.1419058)


   

Amprolium

1-((4-Amino-2-propyl-5-pyrimidinyl)methyl)-2-picolinium chloride

C14H19ClN4 (278.1298164)


D000890 - Anti-Infective Agents > D000977 - Antiparasitic Agents > D000981 - Antiprotozoal Agents C254 - Anti-Infective Agent > C276 - Antiparasitic Agent > C277 - Antiprotozoal Agent

   

Bimakalim

Bimakalim

C17H14N2O2 (278.1055224)


D019141 - Respiratory System Agents > D018927 - Anti-Asthmatic Agents > D001993 - Bronchodilator Agents D018373 - Peripheral Nervous System Agents > D001337 - Autonomic Agents D002317 - Cardiovascular Agents > D000959 - Antihypertensive Agents D002317 - Cardiovascular Agents > D014665 - Vasodilator Agents D020011 - Protective Agents > D002316 - Cardiotonic Agents C26170 - Protective Agent > C2079 - Cardioprotective Agent

   

(R)-1-Benzyl 2-methyl piperazine-1,2-dicarboxylate

(R)-1-Benzyl 2-methyl piperazine-1,2-dicarboxylate

C14H18N2O4 (278.1266508)


   

1-Benzyl 2-methyl 1,2-piperazinedicarboxylate

1-Benzyl 2-methyl 1,2-piperazinedicarboxylate

C14H18N2O4 (278.1266508)


   

5-oxo-DL-proline, compound with 2,2,2-nitrilotriethanol (1:1)

5-oxo-DL-proline, compound with 2,2,2-nitrilotriethanol (1:1)

C11H22N2O6 (278.1477792)


   

3-METHYL-5-PHENOXY-1-PHENYL-1H-PYRAZOLE-4-CARBALDEHYDE

3-METHYL-5-PHENOXY-1-PHENYL-1H-PYRAZOLE-4-CARBALDEHYDE

C17H14N2O2 (278.1055224)


   

5-tert-butyl-2-[2-(4-fluorophenoxy)ethyl]-4H-pyrazol-3-one

5-tert-butyl-2-[2-(4-fluorophenoxy)ethyl]-4H-pyrazol-3-one

C15H19FN2O2 (278.1430486)


   

METHYL 1,5-DIPHENYL-1H-PYRAZOLE-3-CARBOXYLATE

METHYL 1,5-DIPHENYL-1H-PYRAZOLE-3-CARBOXYLATE

C17H14N2O2 (278.1055224)


   

2-Pyrazolin-5-one, 4-benzoyl-3-methyl-1-phenyl-

2-Pyrazolin-5-one, 4-benzoyl-3-methyl-1-phenyl-

C17H14N2O2 (278.1055224)


   

(4-((2-Morpholinoethyl)carbamoyl)phenyl)boronic acid

(4-((2-Morpholinoethyl)carbamoyl)phenyl)boronic acid

C13H19BN2O4 (278.1437804)


   

Benzo[c]chrysene

Benzo[c]chrysene

C22H14 (278.1095444)


   

4-[Cyclohexyl(methyl)amino]-3-nitrobenzoic acid

4-[Cyclohexyl(methyl)amino]-3-nitrobenzoic acid

C14H18N2O4 (278.1266508)


   

8-(BENZO[D][1,3]DIOXOL-5-YL)-1,4-DIOXASPIRO[4.5]DECAN-8-OL

8-(BENZO[D][1,3]DIOXOL-5-YL)-1,4-DIOXASPIRO[4.5]DECAN-8-OL

C15H18O5 (278.1154178)


   

(2-(Benzyloxy)naphthalen-1-yl)boronic acid

(2-(Benzyloxy)naphthalen-1-yl)boronic acid

C17H15BO3 (278.111419)


   

tert-butyl 2-[(4R,6S)-6-(chloromethyl)-2,2-dimethyl-1,3-dioxan-4-yl]acetate

tert-butyl 2-[(4R,6S)-6-(chloromethyl)-2,2-dimethyl-1,3-dioxan-4-yl]acetate

C13H23ClO4 (278.1284788)


   

3-naphthalen-1-yloxy-1-phenylpropan-1-ol

3-naphthalen-1-yloxy-1-phenylpropan-1-ol

C19H18O2 (278.1306728)


   

2-(TERT-BUTYL)-4,5,6-TRIMETHYL-3-NITROPHENYL ISOTHIOCYANATE

2-(TERT-BUTYL)-4,5,6-TRIMETHYL-3-NITROPHENYL ISOTHIOCYANATE

C14H18N2O2S (278.10889280000004)


   

4-(2,6-DIMETHYLMORPHOLINO)-3-NITROACETOPHENONE

4-(2,6-DIMETHYLMORPHOLINO)-3-NITROACETOPHENONE

C14H18N2O4 (278.1266508)


   

Diethyl 4-methoxybenzalmalonate

Diethyl 4-methoxybenzalmalonate

C15H18O5 (278.1154178)


   

2-(4,4-dimethyl-2-oxo-2,4-dihydro-1h-benzo[d][1,3]oxazin-6-yl)benzonitrile

2-(4,4-dimethyl-2-oxo-2,4-dihydro-1h-benzo[d][1,3]oxazin-6-yl)benzonitrile

C17H14N2O2 (278.1055224)


   

3-(4,4-DIMETHYL-2-OXO-2,4-DIHYDRO-1H-BENZO[D][1,3]OXAZIN-6-YL)BENZONITRILE

3-(4,4-DIMETHYL-2-OXO-2,4-DIHYDRO-1H-BENZO[D][1,3]OXAZIN-6-YL)BENZONITRILE

C17H14N2O2 (278.1055224)


   

3-O-BENZYL-1,2-O-ISOPROPYLIDENE-ALPHA-D-XYLO-PENTODIALDO-1,4-FURANOSE

3-O-BENZYL-1,2-O-ISOPROPYLIDENE-ALPHA-D-XYLO-PENTODIALDO-1,4-FURANOSE

C15H18O5 (278.1154178)


   

3-(2-P-TOLYLIMIDAZO[1,2-A]PYRIDIN-3-YL)ACRYLICACID

3-(2-P-TOLYLIMIDAZO[1,2-A]PYRIDIN-3-YL)ACRYLICACID

C17H14N2O2 (278.1055224)


   
   

Propanedioicacid, 2-[[(5-methyl-2-pyridinyl)amino]methylene]-, 1,3-diethyl ester

Propanedioicacid, 2-[[(5-methyl-2-pyridinyl)amino]methylene]-, 1,3-diethyl ester

C14H18N2O4 (278.1266508)


   

Boronic acid,B-[6-(phenylmethoxy)-2-naphthalenyl]-

Boronic acid,B-[6-(phenylmethoxy)-2-naphthalenyl]-

C17H15BO3 (278.111419)


   

(2-FURANYLMETHYLENE)MALONONITRILE

(2-FURANYLMETHYLENE)MALONONITRILE

C17H14N2O2 (278.1055224)


   
   
   

2-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid

2-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid

C14H19BO5 (278.1325474)


   

ANTHRACENE-9-CARBOXALDEHYDE CARBOHYDRA-

ANTHRACENE-9-CARBOXALDEHYDE CARBOHYDRA-

C16H14N4O1 (278.1167554)


   

Loxoprofen Ring-opening IMpurity

Loxoprofen Ring-opening IMpurity

C15H18O5 (278.1154178)


   

1,3,7-TRIMETHYL-8-PIPERAZIN-1-YL-3,7-DIHYDRO-PURINE-2,6-DIONE

1,3,7-TRIMETHYL-8-PIPERAZIN-1-YL-3,7-DIHYDRO-PURINE-2,6-DIONE

C12H18N6O2 (278.1491168)


   

(R)-4-N-Cbz-Piperazine-2-carboxylic acid methyl ester

(R)-4-N-Cbz-Piperazine-2-carboxylic acid methyl ester

C14H18N2O4 (278.1266508)


   

6-(TERT-BUTOXYCARBONYL)-5,6,7,8-TETRAHYDRO-1,6-NAPHTHYRIDINE-2-CARBOXYLIC ACID

6-(TERT-BUTOXYCARBONYL)-5,6,7,8-TETRAHYDRO-1,6-NAPHTHYRIDINE-2-CARBOXYLIC ACID

C14H18N2O4 (278.1266508)


   

Phosphonic acid,P-(1-naphthalenylmethyl)-, diethyl ester

Phosphonic acid,P-(1-naphthalenylmethyl)-, diethyl ester

C15H19O3P (278.1071754)


   

2-(Methoxycarbonylamino)pyridine-5-boronic acid pinacol este

2-(Methoxycarbonylamino)pyridine-5-boronic acid pinacol este

C13H19BN2O4 (278.1437804)


   

FMOC-3,3-DIPHENYL-L-ALAINE

FMOC-3,3-DIPHENYL-L-ALAINE

C13H18N4OS (278.1201258)


   

4-Cbz-Piperazine-2-Carboxylate Methyl Ester

4-Cbz-Piperazine-2-Carboxylate Methyl Ester

C14H18N2O4 (278.1266508)


   

3-Methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid

3-Methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid

C14H19BO5 (278.1325474)


   

2-(1,1-Dimethyl-propyl)-anthraquinone

2-(1,1-Dimethyl-propyl)-anthraquinone

C19H18O2 (278.1306728)


   

Methyl 3-hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate

Methyl 3-hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate

C14H19BO5 (278.1325474)


   

7-[(tert-butoxy)carbonyl]-5,6,7,8-tetrahydro-1,7-naphthyridine-3-carboxylic acid

7-[(tert-butoxy)carbonyl]-5,6,7,8-tetrahydro-1,7-naphthyridine-3-carboxylic acid

C14H18N2O4 (278.1266508)


   

2-(1-Benzyl-1H-indol-3-yl)-2-oxoacetamide

2-(1-Benzyl-1H-indol-3-yl)-2-oxoacetamide

C17H14N2O2 (278.1055224)


   
   

Benzo[a]tetraphene

Benzo[a]tetraphene

C22H14 (278.1095444)


   

1,1-Methylenebis(4-isocyanato-3-methylbenzene)

1,1-Methylenebis(4-isocyanato-3-methylbenzene)

C17H14N2O2 (278.1055224)


   
   

2-Methoxybenzylidenemalonic Acid Diethyl Ester

2-Methoxybenzylidenemalonic Acid Diethyl Ester

C15H18O5 (278.1154178)


   

TERT-BUTYL 5-NITRO-3,4-DIHYDROISOQUINOLINE-2(1H)-CARBOXYLATE

TERT-BUTYL 5-NITRO-3,4-DIHYDROISOQUINOLINE-2(1H)-CARBOXYLATE

C14H18N2O4 (278.1266508)


   

Propanedioic acid,2-[[(4-methyl-2-pyridinyl)amino]methylene]-, 1,3-diethyl ester

Propanedioic acid,2-[[(4-methyl-2-pyridinyl)amino]methylene]-, 1,3-diethyl ester

C14H18N2O4 (278.1266508)


   

tert-butyl N-[2-(5-fluoro-1H-indol-3-yl)ethyl]carbamate

tert-butyl N-[2-(5-fluoro-1H-indol-3-yl)ethyl]carbamate

C15H19FN2O2 (278.1430486)


   

3-Nitro-4-(Cyclohexylamino) Benzoic Acid Methyl Ester

3-Nitro-4-(Cyclohexylamino) Benzoic Acid Methyl Ester

C14H18N2O4 (278.1266508)


   

(2z)-N-Biphenyl-4-Yl-2-Cyano-3-Hydroxybut-2-Enamide

(2z)-N-Biphenyl-4-Yl-2-Cyano-3-Hydroxybut-2-Enamide

C17H14N2O2 (278.1055224)


   

4-(3-endo-Hydroxy-8-azabicyclo(3.2.1)oct-8-yl)naphthalene-1-carbonitrile

4-(3-endo-Hydroxy-8-azabicyclo(3.2.1)oct-8-yl)naphthalene-1-carbonitrile

C18H18N2O (278.1419058)


   
   

Isosecotanapartholide

Isosecotanapartholide

C15H18O5 (278.1154178)


A sesquiterpene lactone isolated from Artemisia rutifolia and Artemisia iwayomogi and has been shown to inhibit nitric oxide synthase.

   

5-Imino-1-phenyl-4-(phenylhydrazinylidene)-3-pyrazolamine

5-Imino-1-phenyl-4-(phenylhydrazinylidene)-3-pyrazolamine

C15H14N6 (278.1279884)


   

4-methyl-N-(4-quinazolinyl)benzohydrazide

4-methyl-N-(4-quinazolinyl)benzohydrazide

C16H14N4O (278.1167554)


   

2-(1H-benzimidazol-2-ylmethoxymethyl)-1H-benzimidazole

2-(1H-benzimidazol-2-ylmethoxymethyl)-1H-benzimidazole

C16H14N4O (278.1167554)


   

N-[2-(2-methyl-1-indolyl)ethyl]benzamide

N-[2-(2-methyl-1-indolyl)ethyl]benzamide

C18H18N2O (278.1419058)


   

N-(4-methylphenyl)-6-(1-pyrazolyl)-3-pyridinecarboxamide

N-(4-methylphenyl)-6-(1-pyrazolyl)-3-pyridinecarboxamide

C16H14N4O (278.1167554)


   

N-{[1,1-biphenyl]-4-yl}-5-methyl-1,2-oxazole-3-carboxamide

N-{[1,1-biphenyl]-4-yl}-5-methyl-1,2-oxazole-3-carboxamide

C17H14N2O2 (278.1055224)


   

(2,6,6-Trimethylcyclohex-1-enylmethanesulfonyl)benzene

(2,6,6-Trimethylcyclohex-1-enylmethanesulfonyl)benzene

C16H22O2S (278.1340432)


   

(3aS)-3a-hydroxy-1-phenyl-1,2,3,3a-tetrahydro-4H-pyrrolo[2,3-b]quinolin-4-one

(3aS)-3a-hydroxy-1-phenyl-1,2,3,3a-tetrahydro-4H-pyrrolo[2,3-b]quinolin-4-one

C17H14N2O2 (278.1055224)


   

4-(4-Hydroxy-3-Methylphenyl)-6-Phenylpyrimidin-2(5h)-One

4-(4-Hydroxy-3-Methylphenyl)-6-Phenylpyrimidin-2(5h)-One

C17H14N2O2 (278.1055224)


   

[(4R)-2,2-Dimethyl-1,3-dioxolan-4-YL]methyl hydrogen hex-5-enylphosphonate

[(4R)-2,2-Dimethyl-1,3-dioxolan-4-YL]methyl hydrogen hex-5-enylphosphonate

C12H23O5P (278.1283038)


   

[(4S)-2,2-Dimethyl-1,3-dioxolan-4-YL]methyl hydrogen hex-5-enylphosphonate

[(4S)-2,2-Dimethyl-1,3-dioxolan-4-YL]methyl hydrogen hex-5-enylphosphonate

C12H23O5P (278.1283038)


   

Proquazone

7-methyl-4-phenyl-1-propan-2-ylquinazolin-2-one

C18H18N2O (278.1419058)


M - Musculo-skeletal system > M01 - Antiinflammatory and antirheumatic products > M01A - Antiinflammatory and antirheumatic products, non-steroids D018501 - Antirheumatic Agents > D000894 - Anti-Inflammatory Agents, Non-Steroidal > D016861 - Cyclooxygenase Inhibitors C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002491 - Central Nervous System Agents > D000700 - Analgesics D000893 - Anti-Inflammatory Agents D004791 - Enzyme Inhibitors

   

1-(furan-3-yl)-4,6-dihydroxy-5,8a-dimethyl-4,6,7,8-tetrahydro-1H-isochromen-3-one

1-(furan-3-yl)-4,6-dihydroxy-5,8a-dimethyl-4,6,7,8-tetrahydro-1H-isochromen-3-one

C15H18O5 (278.1154178)


   

(4E,6E)-1-(4-hydroxyphenyl)-7-phenylhepta-4,6-dien-3-one

(4E,6E)-1-(4-hydroxyphenyl)-7-phenylhepta-4,6-dien-3-one

C19H18O2 (278.1306728)


   

N(2)-benzoyl-D-arginine

N(2)-benzoyl-D-arginine

C13H18N4O3 (278.1378838)


   

2-Benzamido-5-(diaminomethylideneazaniumyl)pentanoate

2-Benzamido-5-(diaminomethylideneazaniumyl)pentanoate

C13H18N4O3 (278.1378838)


   

S-(3-Hydroxy-1-propylpropyl)-L-Cys-Gly-OH

S-(3-Hydroxy-1-propylpropyl)-L-Cys-Gly-OH

C11H22N2O4S (278.1300212)


   

3-sulfanylhexan-1-ol-[CysGly] conjugate

3-sulfanylhexan-1-ol-[CysGly] conjugate

C11H22N2O4S (278.1300212)


   

4-methyl-4-sulfanylpentan-2-ol-[CysGly] conjugate

4-methyl-4-sulfanylpentan-2-ol-[CysGly] conjugate

C11H22N2O4S (278.1300212)


   
   

(1R,8R)-3,3-dimethyl-10,13-dioxo-11-oxatricyclo[6.5.0.01,5]tridec-6-ene-7-carboxylic acid

(1R,8R)-3,3-dimethyl-10,13-dioxo-11-oxatricyclo[6.5.0.01,5]tridec-6-ene-7-carboxylic acid

C15H18O5 (278.1154178)


   

(1S,4aR,9aR)-8,8-dimethyl-3-oxospiro[4a,6a,7,9-tetrahydro-4H-pentaleno[6a,1-c]pyran-1,2-oxirane]-5-carboxylic acid

(1S,4aR,9aR)-8,8-dimethyl-3-oxospiro[4a,6a,7,9-tetrahydro-4H-pentaleno[6a,1-c]pyran-1,2-oxirane]-5-carboxylic acid

C15H18O5 (278.1154178)


   

2-[[(2R)-2-amino-3-(4-hydroxy-2-methylpentan-2-yl)sulfanylpropanoyl]amino]acetic acid

2-[[(2R)-2-amino-3-(4-hydroxy-2-methylpentan-2-yl)sulfanylpropanoyl]amino]acetic acid

C11H22N2O4S (278.1300212)


   

(2-amino-4-oxo-3,7-dihydropyrrolo[2,3-d]pyrimidin-5-yl)methyl-[(4S,5R)-4,5-dihydroxycyclopent-2-en-1-yl]azanium

(2-amino-4-oxo-3,7-dihydropyrrolo[2,3-d]pyrimidin-5-yl)methyl-[(4S,5R)-4,5-dihydroxycyclopent-2-en-1-yl]azanium

C12H16N5O3+ (278.12530860000004)


   

L-Phenylalanyl-L-hydroxyproline

L-Phenylalanyl-L-hydroxyproline

C14H18N2O4 (278.1266508)


   

Monodictysin B

Monodictysin B

C15H18O5 (278.1154178)


A member of the class of xanthones that is 1,2,3,4,4a,9a-hexahydro-9H-xanthen-9-one substituted by hydroxy groups at positions 1, 4 and 8 and methyl groups at positions 3 and 4a (the 1S,3S,4S,4aS,9aS stereoisomer). Isolated from the marine algicolous fungus Monodictys putredinis, it exhibits antineoplastic activity.

   

7-methyl-2-(2-phenylethyl)-7H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidine

7-methyl-2-(2-phenylethyl)-7H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidine

C15H14N6 (278.1279884)


   

1-(1-Methylethyl)-3-(Pyridin-3-Ylethynyl)-1h-Pyrazolo[3,4-D]pyrimidin-4-Amine

1-(1-Methylethyl)-3-(Pyridin-3-Ylethynyl)-1h-Pyrazolo[3,4-D]pyrimidin-4-Amine

C15H14N6 (278.1279884)


   

Queuine(1+)

Queuine(1+)

C12H16N5O3+ (278.12530860000004)


An organic cation that is the conjugate acid of queuine, obtained by protonation of the secondary amino group; major species at pH 7.3.

   

2-(4-Methoxyphenyl)-1-(2-methylprop-2-enyl)benzimidazole

2-(4-Methoxyphenyl)-1-(2-methylprop-2-enyl)benzimidazole

C18H18N2O (278.1419058)


   

2-Propyl-5-(3,4,5-trimethoxyphenyl)-1,3,4-oxadiazole

2-Propyl-5-(3,4,5-trimethoxyphenyl)-1,3,4-oxadiazole

C14H18N2O4 (278.1266508)


   

3-Methyl-2-methylene-1,5-diphenylpentane-1,5-dione

3-Methyl-2-methylene-1,5-diphenylpentane-1,5-dione

C19H18O2 (278.1306728)


   

4,8-dimethyl-1-(phenylmethyl)-3H-1,5-benzodiazepin-2-one

4,8-dimethyl-1-(phenylmethyl)-3H-1,5-benzodiazepin-2-one

C18H18N2O (278.1419058)


   

8-methoxy-2-methyl-N-(2-methylphenyl)-4-quinolinamine

8-methoxy-2-methyl-N-(2-methylphenyl)-4-quinolinamine

C18H18N2O (278.1419058)


   

N-[[2-(1-cyclohexenyl)ethylamino]-sulfanylidenemethyl]-2-furancarboxamide

N-[[2-(1-cyclohexenyl)ethylamino]-sulfanylidenemethyl]-2-furancarboxamide

C14H18N2O2S (278.10889280000004)


   

7-Methyl-3-(phenylhydrazo)-1,5-benzodiazepin-2-one

7-Methyl-3-(phenylhydrazo)-1,5-benzodiazepin-2-one

C16H14N4O (278.1167554)


   

N-[(E)-furan-2-ylmethylideneamino]-4-methyl-6-phenylpyrimidin-2-amine

N-[(E)-furan-2-ylmethylideneamino]-4-methyl-6-phenylpyrimidin-2-amine

C16H14N4O (278.1167554)


   

N-[(2-methoxy-1-naphthalenyl)methyl]-1-(2-pyridinyl)methanamine

N-[(2-methoxy-1-naphthalenyl)methyl]-1-(2-pyridinyl)methanamine

C18H18N2O (278.1419058)


   

2-Amino-4-(((3-carbamoyl-1,2,4-oxadiazol-5-yl)methyl)amino)-6-isopropylpyrimidin-1-ium

2-Amino-4-(((3-carbamoyl-1,2,4-oxadiazol-5-yl)methyl)amino)-6-isopropylpyrimidin-1-ium

C11H16N7O2+ (278.1365416)


   

(3R)-6-[(2R,3R,5R,6S)-3,5-dihydroxy-6-methyloxan-2-yl]oxy-3-hydroxyhexanoic acid

(3R)-6-[(2R,3R,5R,6S)-3,5-dihydroxy-6-methyloxan-2-yl]oxy-3-hydroxyhexanoic acid

C12H22O7 (278.1365462)


   

(3R,5R)-5-[(2R,3R,5R,6S)-3,5-dihydroxy-6-methyloxan-2-yl]oxy-3-hydroxyhexanoic acid

(3R,5R)-5-[(2R,3R,5R,6S)-3,5-dihydroxy-6-methyloxan-2-yl]oxy-3-hydroxyhexanoic acid

C12H22O7 (278.1365462)


   

N-[(Z)-2,3-dihydroinden-1-ylideneamino]-2,4-dimethylbenzamide

N-[(Z)-2,3-dihydroinden-1-ylideneamino]-2,4-dimethylbenzamide

C18H18N2O (278.1419058)


   

(2S)-2-amino-6-[[(3R,4R)-3,4,5-trihydroxy-2-oxopentyl]amino]hexanoic acid

(2S)-2-amino-6-[[(3R,4R)-3,4,5-trihydroxy-2-oxopentyl]amino]hexanoic acid

C11H22N2O6 (278.1477792)


   

Methoxytris(trimethylsilyl)silane

Methoxytris(trimethylsilyl)silane

C10H30OSi4 (278.137365)


   

(3,7-Dimethyl-2,6-octadienyl)phenyl sulfone

(3,7-Dimethyl-2,6-octadienyl)phenyl sulfone

C16H22O2S (278.1340432)


   

benzo[f]tetraphene

Dibenz[a,c]anthracene

C22H14 (278.1095444)


   

Pantetheine

(R)-Pantetheine

C11H22N2O4S (278.1300212)


An amide obtained by formal condensation of the carboxy group of pantothenic acid and the amino group of cysteamine. COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS

   

BENZO(B)CHRYSENE

Benzo[c]tetraphene

C22H14 (278.1095444)


   
   
   
   
   
   

Benzo[k]tetraphene

1,2:5,6-Dibenzanthracene

C22H14 (278.1095444)


D009676 - Noxae > D002273 - Carcinogens Dibenz[a,h]anthracene (DBA) is a polycyclic aromatic hydrocarbon (PAH) of considerable tumorigenicity. Dibenz[a,h]anthracene results in DNA adduct formation leading to the activation of a DNA damage response. Dibenz[a,h]anthracene induces cell cycle arrest and apoptosis via both Tp53-dependent and Tp53-independent mechanisms[1][2].

   

6-[2-(3-hydroxy-4-methoxyphenyl)ethyl]-4-methoxy-5,6-dihydro-2H-pyran-2-one

6-[2-(3-hydroxy-4-methoxyphenyl)ethyl]-4-methoxy-5,6-dihydro-2H-pyran-2-one

C15H18O5 (278.1154178)


   
   

N1-(alpha-D-ribosyl)-5,6-dimethyl-benzimidazole

N1-(alpha-D-ribosyl)-5,6-dimethyl-benzimidazole

C14H18N2O4 (278.1266508)


   

N-(4-Aminobutyl)-2-Naphthalenesulfonamide

N-(4-Aminobutyl)-2-Naphthalenesulfonamide

C14H18N2O2S (278.10889280000004)


   

2beta,9xi-Dihydroxy-8-oxo-1(10),4,11(13)-germacratrien-12,6alpha-olide

2beta,9xi-Dihydroxy-8-oxo-1(10),4,11(13)-germacratrien-12,6alpha-olide

C15H18O5 (278.1154178)


   

(E)-dehydrocyclopeptine

(E)-dehydrocyclopeptine

C17H14N2O2 (278.1055224)


   

1-(2-Amino-3-phenylpropanoyl)-4-hydroxypyrrolidine-2-carboxylic acid

1-(2-Amino-3-phenylpropanoyl)-4-hydroxypyrrolidine-2-carboxylic acid

C14H18N2O4 (278.1266508)


   

(3s,3ar,4r,9as,9br)-4-hydroxy-9-(hydroxymethyl)-3,6-dimethyl-3h,3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-2,7-dione

(3s,3ar,4r,9as,9br)-4-hydroxy-9-(hydroxymethyl)-3,6-dimethyl-3h,3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-2,7-dione

C15H18O5 (278.1154178)


   

(4s,11ar)-4-hydroxy-3-(hydroxymethyl)-10-methyl-6-methylidene-4h,5h,8h,9h,11ah-cyclodeca[b]furan-2,7-dione

(4s,11ar)-4-hydroxy-3-(hydroxymethyl)-10-methyl-6-methylidene-4h,5h,8h,9h,11ah-cyclodeca[b]furan-2,7-dione

C15H18O5 (278.1154178)


   

(3ar,4s,11ar)-4-hydroxy-10-(hydroxymethyl)-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-carbaldehyde

(3ar,4s,11ar)-4-hydroxy-10-(hydroxymethyl)-3-methylidene-2-oxo-3ah,4h,5h,8h,9h,11ah-cyclodeca[b]furan-6-carbaldehyde

C15H18O5 (278.1154178)


   

(12r,14r)-9,12-dihydroxy-4,8,14-trimethyl-6,11-dioxatricyclo[8.4.0.0²,⁷]tetradeca-1(10),2(7),8-trien-3-one

(12r,14r)-9,12-dihydroxy-4,8,14-trimethyl-6,11-dioxatricyclo[8.4.0.0²,⁷]tetradeca-1(10),2(7),8-trien-3-one

C15H18O5 (278.1154178)


   

(3s,3as,4s,4as,7as,8s,9ar)-4-hydroxy-4a,8-dimethyl-3a,4,7a,8,9,9a-hexahydrospiro[azuleno[6,5-b]furan-3,2'-oxirane]-2,5-dione

(3s,3as,4s,4as,7as,8s,9ar)-4-hydroxy-4a,8-dimethyl-3a,4,7a,8,9,9a-hexahydrospiro[azuleno[6,5-b]furan-3,2'-oxirane]-2,5-dione

C15H18O5 (278.1154178)


   

(3ar,4s,6as,9ar,9bs)-6a-hydroperoxy-4-hydroxy-9-methyl-3,6-dimethylidene-3ah,4h,5h,7h,9ah,9bh-azuleno[4,5-b]furan-2-one

(3ar,4s,6as,9ar,9bs)-6a-hydroperoxy-4-hydroxy-9-methyl-3,6-dimethylidene-3ah,4h,5h,7h,9ah,9bh-azuleno[4,5-b]furan-2-one

C15H18O5 (278.1154178)


   

3-[(2-methyl-3,5-dioxocyclopent-1-en-1-yl)methyl]-2-methylidene-6-oxoheptanoic acid

3-[(2-methyl-3,5-dioxocyclopent-1-en-1-yl)methyl]-2-methylidene-6-oxoheptanoic acid

C15H18O5 (278.1154178)


   

4,6a,9-trihydroxy-9-methyl-3,6-dimethylidene-3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-2-one

4,6a,9-trihydroxy-9-methyl-3,6-dimethylidene-3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-2-one

C15H18O5 (278.1154178)


   

(3as,6r,6as,9ar,9bs)-6,9a-dihydroxy-6,9-dimethyl-3-methylidene-3ah,4h,5h,6ah,9bh-azuleno[4,5-b]furan-2,7-dione

(3as,6r,6as,9ar,9bs)-6,9a-dihydroxy-6,9-dimethyl-3-methylidene-3ah,4h,5h,6ah,9bh-azuleno[4,5-b]furan-2,7-dione

C15H18O5 (278.1154178)


   

4-hydroxy-9-(hydroxymethyl)-3,6-dimethyl-3h,3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-2,7-dione

4-hydroxy-9-(hydroxymethyl)-3,6-dimethyl-3h,3ah,4h,5h,9ah,9bh-azuleno[4,5-b]furan-2,7-dione

C15H18O5 (278.1154178)


   

n-hydroxy(2e)-2-(n-hydroxyimino)-3-{4-[(3-methylbut-2-en-1-yl)oxy]phenyl}propanimidic acid

n-hydroxy(2e)-2-(n-hydroxyimino)-3-{4-[(3-methylbut-2-en-1-yl)oxy]phenyl}propanimidic acid

C14H18N2O4 (278.1266508)


   

3-methylbutanoyl (2z)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate

3-methylbutanoyl (2z)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate

C15H18O5 (278.1154178)


   

(1s,4r,6s,12s,15r)-4-hydroxy-5,5-dimethyl-11,13-dioxatetracyclo[7.5.1.0¹,⁶.0¹²,¹⁵]pentadec-8-ene-2,14-dione

(1s,4r,6s,12s,15r)-4-hydroxy-5,5-dimethyl-11,13-dioxatetracyclo[7.5.1.0¹,⁶.0¹²,¹⁵]pentadec-8-ene-2,14-dione

C15H18O5 (278.1154178)


   
   

1,6,7,10-tetrahydroxy-3-methyl-6,7,8,8a,10,10a-hexahydro-5h-anthracen-9-one

1,6,7,10-tetrahydroxy-3-methyl-6,7,8,8a,10,10a-hexahydro-5h-anthracen-9-one

C15H18O5 (278.1154178)


   

(1s,3s,8s,12s,15s)-8-hydroxy-3,15-dimethyl-5,14-dioxatetracyclo[6.6.1.0²,⁶.0¹²,¹⁵]pentadec-2(6)-ene-4,13-dione

(1s,3s,8s,12s,15s)-8-hydroxy-3,15-dimethyl-5,14-dioxatetracyclo[6.6.1.0²,⁶.0¹²,¹⁵]pentadec-2(6)-ene-4,13-dione

C15H18O5 (278.1154178)


   

8-(4-hydroxy-3-methylbutoxy)-7-methoxychromen-2-one

8-(4-hydroxy-3-methylbutoxy)-7-methoxychromen-2-one

C15H18O5 (278.1154178)


   

4-methyl-5-[4-methyl-5-oxo-3-(3-oxobutyl)oxolan-2-yl]cyclopent-4-ene-1,3-dione

4-methyl-5-[4-methyl-5-oxo-3-(3-oxobutyl)oxolan-2-yl]cyclopent-4-ene-1,3-dione

C15H18O5 (278.1154178)


   

(3r)-3-hydroxy-4-methoxy-5-methyl-6-[(3-methylbut-2-en-1-yl)oxy]-3h-2-benzofuran-1-one

(3r)-3-hydroxy-4-methoxy-5-methyl-6-[(3-methylbut-2-en-1-yl)oxy]-3h-2-benzofuran-1-one

C15H18O5 (278.1154178)


   

(2r,2'r,3's,5'r,7'r,9's,12'r)-2'-hydroxy-7'-methyl-12'-(prop-1-en-2-yl)-4',10'-dioxaspiro[oxirane-2,6'-tetracyclo[7.2.1.0²,⁷.0³,⁵]dodecan]-11'-one

(2r,2'r,3's,5'r,7'r,9's,12'r)-2'-hydroxy-7'-methyl-12'-(prop-1-en-2-yl)-4',10'-dioxaspiro[oxirane-2,6'-tetracyclo[7.2.1.0²,⁷.0³,⁵]dodecan]-11'-one

C15H18O5 (278.1154178)


   

(4as,8s,8ar,9as)-8,9a-dihydroxy-3,5,8a-trimethyl-4h,4ah,8h,9h-naphtho[2,3-b]furan-2,7-dione

(4as,8s,8ar,9as)-8,9a-dihydroxy-3,5,8a-trimethyl-4h,4ah,8h,9h-naphtho[2,3-b]furan-2,7-dione

C15H18O5 (278.1154178)


   
   

5-hydroxy-1,7-diphenylhepta-4,6-dien-3-one

5-hydroxy-1,7-diphenylhepta-4,6-dien-3-one

C19H18O2 (278.1306728)


   

(1s,3r,6e,8r,12s,13s,15s)-15-hydroxy-6-methyl-11-methylidene-2,9,14-trioxatetracyclo[11.2.1.0¹,³.0⁸,¹²]hexadec-6-en-10-one

(1s,3r,6e,8r,12s,13s,15s)-15-hydroxy-6-methyl-11-methylidene-2,9,14-trioxatetracyclo[11.2.1.0¹,³.0⁸,¹²]hexadec-6-en-10-one

C15H18O5 (278.1154178)


   

(1s,4s,5r,7s,8z,11s)-4-hydroxy-4,9-dimethyl-14-methylidene-6,12-dioxatricyclo[9.3.0.0⁵,⁷]tetradec-8-ene-10,13-dione

(1s,4s,5r,7s,8z,11s)-4-hydroxy-4,9-dimethyl-14-methylidene-6,12-dioxatricyclo[9.3.0.0⁵,⁷]tetradec-8-ene-10,13-dione

C15H18O5 (278.1154178)


   

3-[(2s,3z,5r,6e,8e)-1,2-dihydroxydeca-3,6,8-trien-5-yl]-4-hydroxy-5-methylidenefuran-2-one

3-[(2s,3z,5r,6e,8e)-1,2-dihydroxydeca-3,6,8-trien-5-yl]-4-hydroxy-5-methylidenefuran-2-one

C15H18O5 (278.1154178)


   

2-(4-methoxyphenyl)-3-methyl-5-(prop-1-en-1-yl)-1-benzofuran

2-(4-methoxyphenyl)-3-methyl-5-(prop-1-en-1-yl)-1-benzofuran

C19H18O2 (278.1306728)


   

1-[(2r,3s)-6-hydroxy-3,7-dimethoxy-2-(prop-1-en-2-yl)-2,3-dihydro-1-benzofuran-5-yl]ethanone

1-[(2r,3s)-6-hydroxy-3,7-dimethoxy-2-(prop-1-en-2-yl)-2,3-dihydro-1-benzofuran-5-yl]ethanone

C15H18O5 (278.1154178)


   

(3s)-3,9-dihydroxy-7,7-dimethyl-1h,3h,4h,6h,8h-indeno[5,6-c]pyran-5-carboxylic acid

(3s)-3,9-dihydroxy-7,7-dimethyl-1h,3h,4h,6h,8h-indeno[5,6-c]pyran-5-carboxylic acid

C15H18O5 (278.1154178)


   

(3as,4s,6as,9ar,9bs)-6a-hydroperoxy-4-hydroxy-6,9-dimethyl-3-methylidene-3ah,4h,7h,9ah,9bh-azuleno[4,5-b]furan-2-one

(3as,4s,6as,9ar,9bs)-6a-hydroperoxy-4-hydroxy-6,9-dimethyl-3-methylidene-3ah,4h,7h,9ah,9bh-azuleno[4,5-b]furan-2-one

C15H18O5 (278.1154178)


   

(3as,4s,6as,9ar,9bs)-6a-hydroperoxy-4-hydroxy-9-methyl-3,6-dimethylidene-3ah,4h,5h,7h,9ah,9bh-azuleno[4,5-b]furan-2-one

(3as,4s,6as,9ar,9bs)-6a-hydroperoxy-4-hydroxy-9-methyl-3,6-dimethylidene-3ah,4h,5h,7h,9ah,9bh-azuleno[4,5-b]furan-2-one

C15H18O5 (278.1154178)


   

(1s,2r,5s,9s,10s,11s)-2-hydroxy-2,11-dimethyl-6-methylidene-8,12,13-trioxatetracyclo[9.2.2.0¹,¹⁰.0⁵,⁹]pentadec-14-en-7-one

(1s,2r,5s,9s,10s,11s)-2-hydroxy-2,11-dimethyl-6-methylidene-8,12,13-trioxatetracyclo[9.2.2.0¹,¹⁰.0⁵,⁹]pentadec-14-en-7-one

C15H18O5 (278.1154178)


   

3,5-dihydroxy-7-methoxy-6-methyl-4-(3-methylbut-2-en-1-yl)-3h-2-benzofuran-1-one

3,5-dihydroxy-7-methoxy-6-methyl-4-(3-methylbut-2-en-1-yl)-3h-2-benzofuran-1-one

C15H18O5 (278.1154178)


   

5-[(4-hydroxy-3-methylbut-2-en-1-yl)oxy]-7-methoxy-6-methyl-3h-2-benzofuran-1-one

5-[(4-hydroxy-3-methylbut-2-en-1-yl)oxy]-7-methoxy-6-methyl-3h-2-benzofuran-1-one

C15H18O5 (278.1154178)


   

4,9-dihydroxy-3,4a-dimethyl-4h,5h,6h,7h,8h-naphtho[2,3-b]furan-5-carboxylic acid

4,9-dihydroxy-3,4a-dimethyl-4h,5h,6h,7h,8h-naphtho[2,3-b]furan-5-carboxylic acid

C15H18O5 (278.1154178)


   

(3ar,4as,6r,7ar,8r,9as)-4a,6-dihydroxy-3,5-dimethylidene-hexahydro-3ah-spiro[azuleno[6,5-b]furan-8,2'-oxiran]-2-one

(3ar,4as,6r,7ar,8r,9as)-4a,6-dihydroxy-3,5-dimethylidene-hexahydro-3ah-spiro[azuleno[6,5-b]furan-8,2'-oxiran]-2-one

C15H18O5 (278.1154178)


   

(4r,12r,14r)-9,12-dihydroxy-4,8,14-trimethyl-6,11-dioxatricyclo[8.4.0.0²,⁷]tetradeca-1(10),2(7),8-trien-3-one

(4r,12r,14r)-9,12-dihydroxy-4,8,14-trimethyl-6,11-dioxatricyclo[8.4.0.0²,⁷]tetradeca-1(10),2(7),8-trien-3-one

C15H18O5 (278.1154178)


   

6,9a-dihydroxy-6,9-dimethyl-3-methylidene-3ah,4h,5h,6ah,9bh-azuleno[4,5-b]furan-2,7-dione

6,9a-dihydroxy-6,9-dimethyl-3-methylidene-3ah,4h,5h,6ah,9bh-azuleno[4,5-b]furan-2,7-dione

C15H18O5 (278.1154178)


   

(3s,4ar,5s,10ar)-5,9-dihydroxy-7-methoxy-3-methyl-1h,3h,4h,4ah,5h,10ah-naphtho[2,3-c]pyran-10-one

(3s,4ar,5s,10ar)-5,9-dihydroxy-7-methoxy-3-methyl-1h,3h,4h,4ah,5h,10ah-naphtho[2,3-c]pyran-10-one

C15H18O5 (278.1154178)


   

(3r,4s)-7-hydroxy-3,4,5-trimethyl-7-(2-oxopropyl)-3,4-dihydro-2-benzopyran-6,8-dione

(3r,4s)-7-hydroxy-3,4,5-trimethyl-7-(2-oxopropyl)-3,4-dihydro-2-benzopyran-6,8-dione

C15H18O5 (278.1154178)


   

(4s,5s)-5-[(1s,2s)-2-hydroxy-2-methyl-5-oxocyclopent-3-en-1-yl]-3-methylidene-4-(3-oxobutyl)oxolan-2-one

(4s,5s)-5-[(1s,2s)-2-hydroxy-2-methyl-5-oxocyclopent-3-en-1-yl]-3-methylidene-4-(3-oxobutyl)oxolan-2-one

C15H18O5 (278.1154178)


   

(3r,5s)-5-(hydroxymethyl)-10-(4-methylpent-3-en-1-yl)-4,8-dioxatricyclo[5.3.0.0³,⁵]dec-1(10)-ene-2,9-dione

(3r,5s)-5-(hydroxymethyl)-10-(4-methylpent-3-en-1-yl)-4,8-dioxatricyclo[5.3.0.0³,⁵]dec-1(10)-ene-2,9-dione

C15H18O5 (278.1154178)


   

(3ar,4r,5ar,6r,9bs)-4,6-dihydroxy-5a,9-dimethyl-3-methylidene-3ah,4h,5h,6h,7h,9bh-naphtho[1,2-b]furan-2,8-dione

(3ar,4r,5ar,6r,9bs)-4,6-dihydroxy-5a,9-dimethyl-3-methylidene-3ah,4h,5h,6h,7h,9bh-naphtho[1,2-b]furan-2,8-dione

C15H18O5 (278.1154178)


   

1-[6-hydroxy-3,7-dimethoxy-2-(prop-1-en-2-yl)-2,3-dihydro-1-benzofuran-5-yl]ethanone

1-[6-hydroxy-3,7-dimethoxy-2-(prop-1-en-2-yl)-2,3-dihydro-1-benzofuran-5-yl]ethanone

C15H18O5 (278.1154178)


   

2-hydroxy-4-methyl-3-(phenylmethylidene)-1,4-benzodiazepin-5-one

2-hydroxy-4-methyl-3-(phenylmethylidene)-1,4-benzodiazepin-5-one

C17H14N2O2 (278.1055224)


   

(3s,4s,5s)-5-[(3r)-3-hydroxy-2-methyl-5-oxocyclopent-1-en-1-yl]-3-methyl-4-[(1e)-3-oxobut-1-en-1-yl]oxolan-2-one

(3s,4s,5s)-5-[(3r)-3-hydroxy-2-methyl-5-oxocyclopent-1-en-1-yl]-3-methyl-4-[(1e)-3-oxobut-1-en-1-yl]oxolan-2-one

C15H18O5 (278.1154178)


   

6,7,11-trihydroxy-2,10,10-trimethyl-3-methylidenetricyclo[6.3.0.0²,⁶]undec-1(8)-ene-4,9-dione

6,7,11-trihydroxy-2,10,10-trimethyl-3-methylidenetricyclo[6.3.0.0²,⁶]undec-1(8)-ene-4,9-dione

C15H18O5 (278.1154178)


   

9-hydroxy-3-(hydroxymethyl)-10-methyl-6-methylidene-4h,5h,8h,9h,11ah-cyclodeca[b]furan-2,7-dione

9-hydroxy-3-(hydroxymethyl)-10-methyl-6-methylidene-4h,5h,8h,9h,11ah-cyclodeca[b]furan-2,7-dione

C15H18O5 (278.1154178)


   

4,6-dihydroxy-5a,9-dimethyl-3-methylidene-3ah,4h,5h,6h,7h,9bh-naphtho[1,2-b]furan-2,8-dione

4,6-dihydroxy-5a,9-dimethyl-3-methylidene-3ah,4h,5h,6h,7h,9bh-naphtho[1,2-b]furan-2,8-dione

C15H18O5 (278.1154178)