Exact Mass: 268.1171496
Exact Mass Matches: 268.1171496
Found 500 metabolites which its exact mass value is equals to given mass value 268.1171496,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Diethylstilbestrol
Diethylstilbestrol is a synthetic estrogen that was developed to supplement a womans natural estrogen production. In 1971, the Food and Drug Administration (FDA) issued a Drug Bulletin advising physicians to stop prescribing DES to pregnant women because it was linked to a rare vaginal cancer in female offspring. Diethylstilbesterol is found in gram bean. Diethylstilbestrol is a synthetic nonsteroidal estrogen used in the treatment of menopausal and postmenopausal disorders. It was also used formerly as a growth promoter in animals. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), diethylstilbestrol has been listed as a known carcinogen. (Merck, 11th ed). G - Genito urinary system and sex hormones > G03 - Sex hormones and modulators of the genital system > G03C - Estrogens > G03CC - Estrogens, combinations with other drugs G - Genito urinary system and sex hormones > G03 - Sex hormones and modulators of the genital system > G03C - Estrogens > G03CB - Synthetic estrogens, plain L - Antineoplastic and immunomodulating agents > L02 - Endocrine therapy > L02A - Hormones and related agents > L02AA - Estrogens D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones > D004967 - Estrogens C147908 - Hormone Therapy Agent > C548 - Therapeutic Hormone > C483 - Therapeutic Estrogen D009676 - Noxae > D002273 - Carcinogens
3-Hydroxybenzo(a)pyrene
CONFIDENCE standard compound; INTERNAL_ID 45
Equilin
D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones Same as: D04041
Pentostatin
Pentostatin is only found in individuals that have used or taken this drug. It is a potent inhibitor of adenosine deaminase. The drug is effective in the treatment of many lymphoproliferative malignancies, particularly hairy-cell leukemia. It is also synergistic with some other antineoplastic agents and has immunosuppressive activity. [PubChem]Pentostatin is a potent transition state inhibitor of adenosine deaminase (ADA), the greatest activity of which is found in cells of the lymphoid system. T-cells have higher ADA activity than B-cells, and T-cell malignancies have higher activity than B-cell malignancies. The cytotoxicity that results from prevention of catabolism of adenosine or deoxyadenosine is thought to be due to elevated intracellular levels of dATP, which can block DNA synthesis through inhibition of ribonucleotide reductase. Intracellular activation results in incorporation into DNA as a false purine base. An additional cytotoxic effect is related to its incorporation into RNA. Cytotoxicity is cell cycle phase-specific (S-phase). D000970 - Antineoplastic Agents > D000903 - Antibiotics, Antineoplastic > D005573 - Formycins L - Antineoplastic and immunomodulating agents > L01 - Antineoplastic agents D004791 - Enzyme Inhibitors > D058892 - Adenosine Deaminase Inhibitors C471 - Enzyme Inhibitor > C2157 - Adenosine Deaminase Inhibitor
Lysergic acid
C16H16N2O2 (268.12117159999997)
An ergoline alkaloid comprising 6-methylergoline having additional unsaturation at the 9,10-position and a carboxy group at the 8-position.
4-METHYL-2,4-BIS(4-HYDROXYPHENYL)PENT-1-ENE
3-Methylcholanthrene
9-Hydroxybenzo[a]pyrene
9-Hydroxybenzo[a]pyrene, also known as benzo[Def]chrysen-9-ol or 9-hydroxybenzo(a)Pyrene, 3H-labeled, is classified as a member of the Benzopyrenes. Benzopyrenes are organic compounds containing a benzene fused to a pyrene(benzo[def]phenanthrene) ring system. 9-Hydroxybenzo[a]pyrene is considered to be practically insoluble (in water) and acidic
Benzo[a]pyrene-9,10-oxide
This compound belongs to the family of Pyrenes. These are compounds containing a pyrene moiety, which consists four fused benzene rings, resulting in a flat aromatic system.
Benzo[a]pyrene-7,8-oxide
This compound belongs to the family of Pyrenes. These are compounds containing a pyrene moiety, which consists four fused benzene rings, resulting in a flat aromatic system.
Benzo[a]pyrene-4,5-oxide
This compound belongs to the family of Chrysenes. These are compounds containing the polyaromatic chrysene moiety, which consists of a benzene ring fused to a phenanthrene ring system to form Benzo[a]phenanthrene. D009676 - Noxae > D002273 - Carcinogens
Musk ambrette
D009676 - Noxae > D009153 - Mutagens
RIPAZEPAM
C78272 - Agent Affecting Nervous System > C29756 - Sedative and Hypnotic > C1012 - Benzodiazepine C78272 - Agent Affecting Nervous System > C28197 - Antianxiety Agent
Razoxane
D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D054659 - Diketopiperazines D000970 - Antineoplastic Agents > D050256 - Antimitotic Agents D050258 - Mitosis Modulators
N-acetylcarnosine
N-Acetylcarnosine (NAC) is a naturally-occurring compound chemically related to the dipeptide carnosine. Its molecular structure is similar to carnosine with the exception that it carries an additional acetyl group. This makes NAC a more stable molecule which is not easily destroyed by carnosinase, an enzyme that breaks down carnosine to its constituent amino acids, beta-alanine and histidine.; NAC is a free-radical scavenger and is particularly active against lipid peroxidation in the different parts of the lens in the eye. It is the active ingredient of eye drops used in order to prevent or treat cataract. [HMDB] N-Acetylcarnosine (NAC) is a naturally-occurring compound chemically related to the dipeptide carnosine. Its molecular structure is similar to carnosine with the exception that it carries an additional acetyl group. This makes NAC a more stable molecule which is not easily destroyed by carnosinase, an enzyme that breaks down carnosine to its constituent amino acids, beta-alanine and histidine. NAC is a free-radical scavenger and is particularly active against lipid peroxidation in the different parts of the lens in the eye. It is the active ingredient of eye drops used in order to prevent or treat cataract. N-Acetylcarnosine, a natural histidine-containing dipeptide, is a source of pharmacological principal L-carnosine. N-Acetylcarnosine is a potent ophthalmic agent in human cataracts[1].
Moclobemide
Moclobemide is only found in individuals that have used or taken this drug. It is a reversible monoamine oxidase inhibitor (MAOI) selective for isoform A (RIMA) used to treat major depressive disorder.The mechanism of action of moclobemide involves the selective, reversible inhibition of MAO-A. This inhibition leads to a decrease in the metabolism and destruction of monoamines in the neurotransmitters. This results in an increase in the monoamines, relieving depressive symptoms. N - Nervous system > N06 - Psychoanaleptics > N06A - Antidepressants > N06AG - Monoamine oxidase a inhibitors D002491 - Central Nervous System Agents > D011619 - Psychotropic Drugs > D000928 - Antidepressive Agents D004791 - Enzyme Inhibitors > D008996 - Monoamine Oxidase Inhibitors C471 - Enzyme Inhibitor > C667 - Monoamine Oxidase Inhibitor
Kamahine C
Kamahine A is a constituent of honey from Weinmannia racemosa. Found in honey from Kamali (Weinmannia racemosa)
3-carboxy-4-methyl-5-pentyl-2-furanpropanoic acid
3-Carboxy-4-methyl-5-pentyl-2-furanpropanoic acid is a urofuranic acid. Urofuranic acids are usually derived from furanoic acids, and have two carboxyl groups at the 3- and 4-positions of the furan ring.
Cysteinyl-Phenylalanine
Cysteinyl-Phenylalanine is a dipeptide composed of cysteine and phenylalanine. 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.
Phenylalanylcysteine
Phenylalanylcysteine is a dipeptide composed of phenylalanine and cysteine. It is an incomplete breakdown product of protein digestion or protein catabolism. Dipeptides are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Some dipeptides are known to have physiological or cell-signalling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis.
Dexrazoxane
An antimitotic agent with immunosuppressive properties. Dexrazoxane, the (+)-enantiomorph of razoxane, provides cardioprotection against anthracycline toxicity. It appears to inhibit formation of a toxic iron-anthracycline complex. [PubChem]. The Food and Drug Administration has designated dexrazoxane as an orphan drug for use in the prevention or reduction in the incidence and severity of anthracycline-induced cardiomyopathy. V - Various > V03 - All other therapeutic products > V03A - All other therapeutic products > V03AF - Detoxifying agents for antineoplastic treatment D000970 - Antineoplastic Agents > D059003 - Topoisomerase Inhibitors > D059005 - Topoisomerase II Inhibitors D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D054659 - Diketopiperazines D000970 - Antineoplastic Agents > D050256 - Antimitotic Agents D020011 - Protective Agents > D002316 - Cardiotonic Agents D002317 - Cardiovascular Agents D050258 - Mitosis Modulators D004791 - Enzyme Inhibitors
Seryltyrosine
Seryltyrosine is a dipeptide composed of serine 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.
Tyrosyl-Serine
Tyrosyl-Serine is a dipeptide composed of tyrosine and serine. 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.
Hydroxyprolyl-Histidine
Hydroxyprolyl-Histidine is a dipeptide composed of hydroxyproline and histidine. 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.
Histidylhydroxyproline
Histidinylhydroxyproline is a dipeptide composed of histidine and hydroxyproline. 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.
Eugenyl benzoate
Eugenyl benzoate is found in herbs and spices. Eugenyl benzoate is a constituent of Perilla frutescens and the leaves of Dalmatian sage (Salvia officinalis). Eugenyl benzoate is a flavouring agent Constituent of Perilla frutescens and the leaves of Dalmatian sage (Salvia officinalis). Flavouring agent. Eugenyl benzoate is found in herbs and spices.
(+)-Lysergic acid
C16H16N2O2 (268.12117159999997)
3-(1-Azatricyclo[7.3.1.05,13]trideca-5,7,9(13)-trien-7-yl)-2-cyanoprop-2-enoic acid
C16H16N2O2 (268.12117159999997)
Estra-1,3,5,7,9-pentaene-3,17beta-diol
(8R)-3-[(4S,5R)-4-Hydroxy-5-(hydroxymethyl)oxolan-2-yl]-7,8-dihydro-4H-imidazo[4,5-d][1,3]diazepin-8-ol
D000970 - Antineoplastic Agents > D000903 - Antibiotics, Antineoplastic > D005573 - Formycins D004791 - Enzyme Inhibitors > D058892 - Adenosine Deaminase Inhibitors
4-O,6-O-Benzylidene-alpha-D-glucopyranose
4,6-benzylidene-d-glucose, also known as benzylidene glucopyranose, is a member of the class of compounds known as pyranodioxins. Pyranodioxins are polycyclic compounds containing a pyranodioxin moiety, which consists of a pyran ring fused to a dioxin ring. 4,6-benzylidene-d-glucose is soluble (in water) and a very weakly acidic compound (based on its pKa). 4,6-benzylidene-d-glucose can be found in fig, which makes 4,6-benzylidene-d-glucose a potential biomarker for the consumption of this food product.
4-Bis(2-hydroxyethyl)amino-L-phenylalanine
C13H20N2O4 (268.14230000000003)
Cimetidine sulfoxide
Cimetidine sulfoxide (Cimetidine sulphoxide) is a sulfoxide metabolite of Cimetidine. Cimetidine is a histamine H2-receptor antagonist. Cimetidine has the potential for peptic ulcer disease and upper gastrointestinal haemorrhage treatment[1].
Hydroxymethyl cimetidine
N-Acetylcarnosine
N'-Benzoyl-N,N'-dimethylbenzohydrazide
C16H16N2O2 (268.12117159999997)
Nafazatrom
C16H16N2O2 (268.12117159999997)
C78275 - Agent Affecting Blood or Body Fluid > C29750 - Thrombolytic Agent D004791 - Enzyme Inhibitors > D016859 - Lipoxygenase Inhibitors D006401 - Hematologic Agents > D005343 - Fibrinolytic Agents D050299 - Fibrin Modulating Agents D000970 - Antineoplastic Agents D002317 - Cardiovascular Agents
1-Methyl-1,2-dihydrobenzo[j]aceanthrylene
1-(2-Benzoylphenyl)-1,3-dimethylurea
C16H16N2O2 (268.12117159999997)
Estrogen
A steroid hormone that stimulates or controls the development and maintenance of female sex characteristics in mammals by binding to oestrogen receptors. The oestrogens are named for their importance in the oestrous cycle. (ChEBI). Estrogen is found in date and apricot. G - Genito urinary system and sex hormones > G03 - Sex hormones and modulators of the genital system > G03C - Estrogens > G03CC - Estrogens, combinations with other drugs G - Genito urinary system and sex hormones > G03 - Sex hormones and modulators of the genital system > G03C - Estrogens > G03CB - Synthetic estrogens, plain L - Antineoplastic and immunomodulating agents > L02 - Endocrine therapy > L02A - Hormones and related agents > L02AA - Estrogens D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones > D004967 - Estrogens C147908 - Hormone Therapy Agent > C548 - Therapeutic Hormone > C483 - Therapeutic Estrogen D009676 - Noxae > D002273 - Carcinogens
1,6,8-Trihydroxy-3,4,5-trimethyl-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid
Papyracon B
4-hydroxy-5-(1,2,3-trihydroxy-3-phenylpropyl)oxolan-2-one
Papyracon C
6-(tert-butylsulfonyl)-2-methylpyrazolo[1,5-a]pyrimidin-7-amine
2-Methyl-6-methoxy-4-phenyl-2,3-dihydro-3,3-dimethylbenzofuran
8a-hydroxy-7-methoxy-3,3,6,8,8-pentamethyl-1,2-benzodioxin-5-one
Salviolone
Salviolone is a natural product found in Salvia miltiorrhiza and Salvia paramiltiorrhiza with data available.
butyl 5-[(1R)-1-hydroxyethyl]-gamma-oxofuran-2-butanoate
4-(2,4,6-Trioxo-5-allylhexahydropyrimidine-5-yl)valeric acid
(+-)-(2Xi,3aXi)-2-Methoxy-(3ar,7at)-hexahydro-spiro[cyclopropan-1,2-indan]-2r,3c-dicarbonsaeure|(+-)-(2Xi,3aXi)-2-methoxy-(3ar,7at)-hexahydro-spiro[cyclopropane-1,2-indan]-2r,3c-dicarboxylic acid
3-Ethoxy-5-hydroxy-4-(hydroxymethy1)-7-methoxy-6-methy1-1(3H)-isobenzofuranone|3-O-Ethyl-cyclopolsaeure|3-O-Ethylcyclopolsaeure
(1S,2Z,4S)-1-butyl-4-hydroxy-4-[(2S)-5-oxo-2,5-dihydrofuran-2-yl]but-2-en-1-yl acetate|5S-[(4S-acetyloxy)-(1S-hydroxy)-2Z-octenyl]-2(5H)-furanone|pectinolide H
2,2-Dimethyl-4-(hydroxymethyl)-5-(2-chloroethyl)-6-(hydroxymethyl)indan
3-hydroxy-5-methoxy-2,4-dimethyl-4-(2-methylbutyryloxy)-2,5-cyclohexadien-1-one
2-Methoxy-6,6-dimethyl-6H-dibenzo[b,d]pyran-9-carbaldehyde
methyl 4-methoxy-3-(3-hydroxy-2-methyl)propionyloxy-benzoate
(3S*,4S*)-3,4-dihydro-3,4,8-trihydroxy-7-(1-hydroxyethyl)-6-methoxynaphthalen-1(2H)-one|botryosphaerone A
(3S*,4S*)-3,4-dihydro-3,4,8-trihydroxy-6-methoxy-7-(2-hydroxyethyl)naphthalen-1(2H)-one|botryosphaerone B
4-acetyl-2-[(1E)-5-hydroxyhex-1-en-1-yl]-5-methoxy-2-methylfuran-3(2H)-one|huaspenone B
(E)-1,5-bis(4-hydroxyphenyl)-pent-1-en-3-one|artamenone
4-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxybenzaldehyde
5-(5-carboxymethyl-2-oxocyclopentyl)-3-pentenyl acetate
1alpha-chloro-2beta-hydroxyeremophil-7(11),9-dien-8-one
5-(1-hydroxyethyl)-1-methyl-9,10-phenanthrene-2,7-diol|dehydrojuncuenin E
3-(Hydroxymethyl)-2,5-bis(3-methylbut-3-en-1-ynyl)benzene-1,4-diol|3-hydroxymethyl-2,5-bis(3-methylbut-3-en-1-ynyl)benzene-1,4-diol|sterehirsutinol
6-methyl-8,9-didehydro-ergoline-8-carboxylic acid|6-Methyl-Delta8,9-ergolen-8-carbonsaeure|Delta8,9-Lysergsaeure|Lysergsaeure
C16H16N2O2 (268.12117159999997)
(3Z,9Z)-7-chloro-6-hydroxy-12-oxo-pentadeca-3,9-dien-1-yne
3-hydroxy-5-methoxy-2,6-dimethyl-6-(2-methylbutyryloxy)-2,4-cyclohexadien-1-one
2-Phenoxy-1-phenyl-pentan-1,3-dion|2-phenoxy-1-phenyl-pentane-1,3-dione
5-formyl-2,6-dihydroxy-1,7-dimethyl-9,10-dihydrophenanthrene
9,10-Dihydro-3,7-dihydroxy-2,8-dimethyl-4-phenanthrenecarboxaldehyde
Di-Me ester-(R)-2-Hydroxy-2-[(4-hydroxyphenyl)methyl]butanedioic acid
1-(2-Methylpropanoyl)-(E)-3-Tridecene-5,7,9,11-tetrayne-1,2-diol|1-isobutyryloxy-tridec-3E-en-5,7,9,11-tetrayn-2-ol
Acetic acid 3-(3,4,5-trimethoxyphenyl)propyl ester
6-Methoxy-4-phenyl-3,3-dimethylbenzofuran-2(3H)-one
4,4-Dimethoxychalcone
See also: Angelica keiskei root (part of). 4,4'-Dimethoxychalcone acts as a natural autophagy inducer with anti-ageing properties[1]. 4,4'-Dimethoxychalcone acts as a natural autophagy inducer with anti-ageing properties[1].
moclobemide
N - Nervous system > N06 - Psychoanaleptics > N06A - Antidepressants > N06AG - Monoamine oxidase a inhibitors D002491 - Central Nervous System Agents > D011619 - Psychotropic Drugs > D000928 - Antidepressive Agents D004791 - Enzyme Inhibitors > D008996 - Monoamine Oxidase Inhibitors C471 - Enzyme Inhibitor > C667 - Monoamine Oxidase Inhibitor CONFIDENCE standard compound; INTERNAL_ID 2279 CONFIDENCE standard compound; EAWAG_UCHEM_ID 2675
7-(1,2-dihydroxyethyl)-4,8-dihydroxy-6-methoxy-3,4-dihydro-2H-naphthalen-1-one
Ctrinin hydrate
D009676 - Noxae > D011042 - Poisons > D009183 - Mycotoxins CONFIDENCE Penicillium improvisum, Penicillium verrucosum
N-Acetylcarnosine
A dipeptide that is the N-acetyl derivative of carnosine. MS2 deconvoluted using MS2Dec from all ion fragmentation data, MetaboLights identifier MTBLS1040; BKAYIFDRRZZKNF-VIFPVBQESA-N_STSL_0185_N-acetyl-L-carnosine_0500fmol_180425_S2_LC02_MS02_25; Spectrum acquired as described in Naz et al 2017 PMID 28641411. Preparation and submission to MassBank of North America by Chaleckis R. and Tada I. MS2 deconvoluted using CorrDec from all ion fragmentation data, MetaboLights identifier MTBLS1040; Spectrum acquired as described in Naz et al 2017 PMID 28641411. Preparation and submission to MassBank of North America by Chaleckis R. and Tada I.
PENTOSTATIN
A member of the class of coformycins that is coformycin in which the hydroxy group at position 2 is replaced with a hydrogen. It is a drug used for the treatment of hairy cell leukaemia. D000970 - Antineoplastic Agents > D000903 - Antibiotics, Antineoplastic > D005573 - Formycins L - Antineoplastic and immunomodulating agents > L01 - Antineoplastic agents D004791 - Enzyme Inhibitors > D058892 - Adenosine Deaminase Inhibitors C471 - Enzyme Inhibitor > C2157 - Adenosine Deaminase Inhibitor
7-(1,2-dihydroxyethyl)-4,8-dihydroxy-6-methoxy-3,4-dihydro-2H-naphthalen-1-one [IIN-based: Match]
2-(Cyclohexylmethylsulfamoyl)aniline
CONFIDENCE standard compound; INTERNAL_ID 1229; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9150; ORIGINAL_PRECURSOR_SCAN_NO 9149 CONFIDENCE standard compound; INTERNAL_ID 1229; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9156; ORIGINAL_PRECURSOR_SCAN_NO 9152 CONFIDENCE standard compound; INTERNAL_ID 1229; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9179; ORIGINAL_PRECURSOR_SCAN_NO 9178 CONFIDENCE standard compound; INTERNAL_ID 1229; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9206; ORIGINAL_PRECURSOR_SCAN_NO 9204 CONFIDENCE standard compound; INTERNAL_ID 1229; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9228; ORIGINAL_PRECURSOR_SCAN_NO 9225 CONFIDENCE standard compound; INTERNAL_ID 1229; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9193; ORIGINAL_PRECURSOR_SCAN_NO 9192
Dexrazoxane
V - Various > V03 - All other therapeutic products > V03A - All other therapeutic products > V03AF - Detoxifying agents for antineoplastic treatment D000970 - Antineoplastic Agents > D059003 - Topoisomerase Inhibitors > D059005 - Topoisomerase II Inhibitors D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D054659 - Diketopiperazines D020011 - Protective Agents > D002316 - Cardiotonic Agents D002317 - Cardiovascular Agents D004791 - Enzyme Inhibitors
Ser-tyr
A dipeptide formed from L-serine and L-tyrosine residues.
diethyl 2,6-dimethyl-4-oxo-4h-pyran-3,5-dicarboxylate
5-(tert-butoxycarbonylamino)-2-methoxypyridine-4-carboxylic acid
9-(2-Carboxy-2-cyanovinyl)julolidine
C16H16N2O2 (268.12117159999997)
Phosphonic acid,P-(3,3-diethoxypropyl)-, diethyl ester
2-Chloro-5-Methoxyphenylboronic acid pinacol ester
3,6-Bis(3,5-dimethyl-1H-pyrazol-1-yl)-1,2,4,5-tetrazine
tert-Butyl 4-(2,2,2-trifluoroethyl)piperazine-1-carboxylate
C11H19F3N2O2 (268.13985499999995)
2-(2-chloro-6-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
METHYL 5-(4,4,5-TRIMETHYL-[1,3,2]DIOXABOROLAN-2-YL)THIOPHENE-2-CARBOXYLATE
1-[2-AMINO-1-(2-CHLORO-PHENYL)-ETHYL]-PYRROLIDINE-3-CARBOXYLICACID
1-[2-AMINO-1-(4-CHLORO-PHENYL)-ETHYL]-PYRROLIDINE-3-CARBOXYLICACID
N-[3-Fluoro-4-[(methylamino)carbonyl]phenyl]-2-methylalanine methyl ester
C13H17FN2O3 (268.12231440000005)
tert-butyl 3-(2-methyl-1,3-thiazol-4-yl)pyrrolidine-1-carboxylate
4-ACETYL-4-CYANO-5-(INDOL-3-YL)PENTAN-2-ONE
C16H16N2O2 (268.12117159999997)
N,N-dimethyl-4-(6-methyl-1,3-benzothiazol-2-yl)aniline
1,3-bis(3-cyanopropyl)tetramethyldisiloxane
C12H24N2OSi2 (268.14270939999994)
1H-Inden-1-one,2,3-dihydro-5-methoxy-6-(phenylmethoxy)-
Deanol acetamidobenzoate
C13H20N2O4 (268.14230000000003)
C78272 - Agent Affecting Nervous System > C47795 - CNS Stimulant
(1Z,3Z)-1,4-DIIODO-2,3-DIMETHYL-BUTA-1,3-DIENE
C11H19F3N2O2 (268.13985499999995)
(1S,2S)-(-)-N-(4-TOLUENESULPHONYL)-1,2-DIAMINOCYCLOHEXANE
4-Cyclohexene-1, 2-dicarboxylic acid, mono[2-[(1-oxo-2-propenyl)oxy]-ethyl]ester
Methyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-3-carboxylate
N-ETHYL-N-METHYL-3-(PYRROLIDIN-3-YL)BENZAMIDE HYDROCHLORIDE
dimethyl 2-[(4-hydroxyphenyl)methyl]-2-methoxypropanedioate
ethyl 2-amino-4-(2-cyclopentylethyl)-1,3-thiazole-5-carboxylate
2-Chloro-3-(hydroxymethyl)phenylboronic acid pinacol ester
2-Chloro-7,8-dihydro-7-methyl-8-(3-methylbutyl)-6(5H)-pteridinone
4-(1,3-benzodioxol-5-yl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine
C16H16N2O2 (268.12117159999997)
5-(Hexamethyleneimin-1-yl)-2-methylsulfonylaniline
3-(3-Methylpiperidin-1-yl)-4-methylsulfonylaniline
tert-butyl N-[(5,6-dimethoxypyridin-2-yl)methyl]carbamate
C13H20N2O4 (268.14230000000003)
2-METHYLIDENE-1,4-DIMORPHOLINOBUTANE-1,4-DIONE
C13H20N2O4 (268.14230000000003)
4-(1,1-Difluoroethyl)phenylboronic Acid Pinacol Ester
7-(tert-butoxycarbonyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyrazine-2-carboxylic acid
tert-butyl 1,3-dioxo-2,7-diazaspiro[4.5]decane-7-carboxylate
C13H20N2O4 (268.14230000000003)
[2-(4-fluoro-phenyl)-2-hydroxyimino-ethyl]-carbamic acid tert-butyl ester
C13H17FN2O3 (268.12231440000005)
2-(2-phenylpyrrolidin-1-yl)pyridine-3-carboxylic acid
C16H16N2O2 (268.12117159999997)
n,n-bis(salicylidene)ethylenediamine
C16H16N2O2 (268.12117159999997)
6-ACETYL-2-AMINO-4,5,6,7-TETRAHYDRO-THIENO[2,3-C]PYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER
(7R)-2-Chloro-7-ethyl-7,8-dihydro-5-methyl-8-(1-methylethyl)-6(5H)-pteridinone
2-Methoxycarbonylthiophene-3-boronic acid pinacol ester
Acetic acid,2-(diethoxyphosphinyl)-2-ethoxy-, ethyl ester
C10H21O6P (268.10756960000003)
tert-butyl 2-chloro-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate
2-CHLORO-N-(2,2,6,6-TETRAMETHYLPIPERIDIN-4-YL)ACETAMIDE HYDROCHLORIDE
2-(carbamoylamino)-3-(3,4-dimethoxyphenyl)propanoic acid
Benzoic acid,4-methyl-, 2-(4-methylbenzoyl)hydrazide
C16H16N2O2 (268.12117159999997)
2-amino-6-isopropyl-4,5,6,7-tetrahydro-thieno-[2,3-c]pyridine-3-carboxylic acid ethyl ester
2,6-Difluoro-4-formylphenylboronic acid pinacol ester
C13H15BF2O3 (268.10822540000004)
4-(4-Thiazolyl)-1-piperidinecarboxylic acid 1,1-dimethylethyl ester
2-(2-Chloro-3-methoxyphenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane
6-Benzyl-5,6,7,8-tetrahydro-1,6-naphthyridine-2-carboxylic acid
C16H16N2O2 (268.12117159999997)
TERT-BUTYL 3-CHLORO-7,8-DIHYDRO-1,6-NAPHTHYRIDINE-6(5H)-CARBOXYLATE
diethyl 1-amino-3-isopropyl-1H-pyrrole-2,4-dicarboxylate
C13H20N2O4 (268.14230000000003)
3-oxo-3-(3,4,5-trimethoxyphenyl)propionic acid methyl ester
3-(tert-butoxycarbonylamino)-2-Methoxyisonicotinic acid
3,4,4-trimethyl-1-(4-methylphenyl)sulfonylimidazolidine
1-(4,6-Dihydrothieno[3,4-b]thiophen-2-yl)-2-ethylhexan-1-one
3-oxo-3-(2,3,6-trimethoxyphenyl)propionic acid methyl ester
methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylate
7-butyl-1,3-dimethyl-8-sulfanylidene-9H-purine-2,6-dione
2-benzyl-6-nitro-1,2,3,4-tetrahydroisoquinoline
C16H16N2O2 (268.12117159999997)
methyl 2-amino-3-(1H-indol-3-yl)-2-methylpropanoate,hydrochloride
tert-Butyl 3-(thien-2-yl)piperazine-1-carboxylate, 1-(tert-Butoxycarbonyl)-3-(thien-2-yl)piperazine
2-(4-ETHOXY-PHENYL)-6-METHYL-2H-BENZOTRIAZOL-5-YLAMINE
2-[4-(3-chlorophenyl)piperazin-1-yl]-n-hydroxyethanimidamide
ethyl prop-2-enoate,N-(hydroxymethyl)-2-methylprop-2-enamide,prop-2-enenitrile
C13H20N2O4 (268.14230000000003)
7-(4-METHOXYPHENYL)-5,6-DIMETHYL-7H-PYRROLO[2,3-D]PYRIMIDIN-4-AMINE
1,2-dihydro-6-hydroxy-4-methyl-2-oxo-5-[(p-tolyl)azo]nicotinonitrile
Loxoprofen sodium
C15H17NaO3 (268.10753320000003)
D018373 - Peripheral Nervous System Agents > D018689 - Sensory System Agents D002491 - Central Nervous System Agents > D000700 - Analgesics D000893 - Anti-Inflammatory Agents D018501 - Antirheumatic Agents
2-(2-OXO-2-(PIPERIDIN-1-YL)ETHYLTHIO)-6-AMINOPYRIMIDIN-4(1H)-ONE
7-(TERT-BUTOXYCARBONYL)-5,6,7,8-TETRAHYDRO-[1,2,4]TRIAZOLO[4,3-A]PYRAZINE-3-CARBOXYLIC ACID
2-(2,3-DIHYDROTHIENO[3,4-B][1,4]DIOXIN-5-YL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE
1-(PIPERIDIN-4-YL)-1H-BENZO[D][1,3]OXAZIN-2(4H)-ONE HYDROCHLORIDE
3-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-benzenemethanol
N-Ethyl-N-methyl-3-(3-pyrrolidinyl)benzamide hydrochloride (1:1)
cis-3-(Boc-aMino)-5-(trifluorMethyl)piperidine
C11H19F3N2O2 (268.13985499999995)
(2-chloro-4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)phenyl)Methanol
tert-butyl N-[(3R,5S)-5-(trifluoromethyl)piperidin-3-yl]carbamate
C11H19F3N2O2 (268.13985499999995)
TERT-BUTYL 2-FORMYL-6,7-DIHYDROTHIAZOLO[5,4-C]PYRIDINE-5(4H)-CARBOXYLATE
ethyl N-(3-fluoro-4-morpholin-4-ylphenyl)carbamate
C13H17FN2O3 (268.12231440000005)
(1R,2R)-(+)-N-(4-TOLUENESULPHONYL)-1,2-DIAMINOCYCLOHEXANE
2-(3-Chloro-5-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
2-(4-Chloro-3-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-4-carbonitrile
Poly(oxy-1,2-ethanediyl),a-(1-oxo-2-propen-1-yl)-w-([1,1-biphenyl]-2-yloxy)
4-METHYL-N-(2-(PYRROLIDIN-1-YL)ETHYL)BENZENESULFONAMIDE
1-METHYL-3,4-DIHYDROSPIRO[CHROMENE-2,4-PIPERIDIN]-4-AMINE HYDROCHLORIDE
diethyl 2-[(4-fluorophenyl)methyl]propanedioate
C14H17FO4 (268.11108140000005)
4-Acetylamino-2-(bis(2-hydroxyethyl)amino)anisole
C13H20N2O4 (268.14230000000003)
1-tert-Butyl 4-methyl 4-cyanopiperidine-1,4-dicarboxylate
C13H20N2O4 (268.14230000000003)
7-Oxabicyclo[2.2.1]heptane-2-carboxylic acid, 3-[(4-methyl-1-piperazinyl)carbonyl]-, (1R,4S)-rel-
C13H20N2O4 (268.14230000000003)
D000970 - Antineoplastic Agents D004791 - Enzyme Inhibitors C471 - Enzyme Inhibitor
Ornithine phenylacetate
C13H20N2O4 (268.14230000000003)
C78275 - Agent Affecting Blood or Body Fluid
Tolpyrramide
C78276 - Agent Affecting Digestive System or Metabolism > C29711 - Anti-diabetic Agent
n-[(1r,2r)-1,3-Dihydroxy-1-(4-nitrophenyl)propan-2-yl]propanamide
5-methyl-N-(4,5,6-trimethylpyrimidin-2-yl)-1,3-benzoxazol-2-amine
4-[(3-Methylphenoxy)methyl]-2-phenyl-1,3,2-dioxaborolane
C16H17BO3 (268.12706820000005)
Benzeneboronic acid, cyclic ((p-tolyloxy)methyl)ethylene ester
C16H17BO3 (268.12706820000005)
5,5,6,6-Tetramethyl-5,6-dihydrodibenzo[c,e][1,2]disiline
C16H20Si2 (268.11034800000004)
Benzeneacetic acid, 3,4-dimethoxy-, trimethylsilyl ester
Methyl (3-methoxyphenyl)[(trimethylsilyl)oxy]acetate
5-Methyl-5-(trimethylsilyl)-5H-dibenzo[b,d]silole
C16H20Si2 (268.11034800000004)
Acetic acid, [3-methoxy-4-(trimethylsiloxy)phenyl]-, methyl ester
Benzeneacetic acid, 4-methoxy-alpha-[(trimethylsilyl)oxy]-, methyl ester
Methyl (2-methoxyphenyl)[(trimethylsilyl)oxy]acetate
2-Amino-7-[2-(2-hydroxy-1-hydroxymethyl-ethylamino)-ethyl]-1,7-dihydro-purin-6-one
MUSK AMBRETTE
D009676 - Noxae > D009153 - Mutagens
4-Hydroxy-5-(1,2,3-trihydroxy-3-phenylpropyl)oxolan-2-one
5-(4-Hydroxy-3-methoxyphenyl)-4-(hydroxymethyl)oxolane-3-carboxylic acid
(2Z)-2-cyano-3-(2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinolin-9-yl)acrylic acid
C16H16N2O2 (268.12117159999997)
Acetylcarnosine
N-Acetylcarnosine, a natural histidine-containing dipeptide, is a source of pharmacological principal L-carnosine. N-Acetylcarnosine is a potent ophthalmic agent in human cataracts[1].
globosumone B
A benzoate ester obtained by the formal condensation of o-orsellinic acid with (4S)-1,4-dihydroxypentan-2-one. Isolated from Chaetomium globosum, it exhibits cytotoxic activity towards cancer cell lines.
Dihydroxy Melphatalan-d8
C13H20N2O4 (268.14230000000003)
D000970 - Antineoplastic Agents > D018906 - Antineoplastic Agents, Alkylating > D009588 - Nitrogen Mustard Compounds
N-(4-fluorophenyl)-5-methyl-1H-indole-2-carboxamide
N-(1,8-dimethyl-3-pyrazolo[3,4-b]quinolinyl)propanamide
N-(3-methoxyphenyl)-N-[(3-methoxyphenyl)methylidene]methanimidamide
C16H16N2O2 (268.12117159999997)
1-(3-Hydroxy-2,4,4-trimethyl-1-oxido-5-thiophen-2-yl-2-imidazol-1-iumyl)ethanone
2,2-dimethyl-N-pyridin-4-yl-3H-benzofuran-7-carboxamide
C16H16N2O2 (268.12117159999997)
4,6-dimethyl-N-[(E)-1-phenylethylideneamino]pyrimidine-2-carboxamide
5-[[2-Furanylmethyl(methyl)amino]methyl]-8-quinolinol
C16H16N2O2 (268.12117159999997)
(2,6-Dimethylmorpholin-4-yl)-(1-methyl-5-nitropyrazol-4-yl)methanone
N-(oxolan-2-ylmethyl)-5H-pyrimido[5,4-b]indol-4-amine
6-[(4-hydroxybutyl)amino]-5-[(E)-(2-oxopropylidene)amino]pyrimidine-2,4(1H,3H)-dione
3,5-Dimethoxyphenylacetic acid, trimethylsilyl ester
2,3-Dimethoxyphenylacetic acid, trimethylsilyl ester
4,4,5,5-Tetracyano-1-trimethylsilylmethylcyclohexene
C14H16N4Si (268.11441759999997)
Acetophenone 2-methoxycarbonylphenylhydrazone
C16H16N2O2 (268.12117159999997)
2,5-Dimethoxyphenylacetic acid trimethylsilyl ester
(R)-2-Methylbutyric acid (S)-1,5-dimethyl-2-oxo-4-methoxy-6-hydroxy-3,5-cyclohexadienyl ester
7-(1,2-dihydroxyethyl)-4,8-dihydroxy-6-methoxy-3,4-dihydro-2H-naphthalen-1-one
2-(2-carboxyethyl)-4-methyl-5-pentylfuran-3-carboxylic acid
Cimetidine sulfoxide
Cimetidine sulfoxide (Cimetidine sulphoxide) is a sulfoxide metabolite of Cimetidine. Cimetidine is a histamine H2-receptor antagonist. Cimetidine has the potential for peptic ulcer disease and upper gastrointestinal haemorrhage treatment[1].
1-feruloyl-sn-glycerol
An enoate ester obtained by formal condensation of the carboxy group of trans-ferulic acid with the 1-hydroxy group of glycerol.
DMeOB
C16H16N2O2 (268.12117159999997)
DMeOB is an agonist of mGluR5 receptor with an IC50 of 3 μM. DMeOB has a negative modulatory effect[1].
3-carboxy-4-methyl-5-pentyl-2-furanpropionate (3-CMPFP)
Belongs to the class of organic compounds known as furanoid fatty acids. These are fatty acids containing a 5-alkylfuran-2-alkanoic acid
3-carboxy-4-methyl-5-pentyl-2-furanpropanoic acid
Belongs to the class of organic compounds known as furanoid fatty acids. These are fatty acids containing a 5-alkylfuran-2-alkanoic acid.