NCBI Taxonomy: 68270

Streptomyces spectabilis (ncbi_taxid: 68270)

found 52 associated metabolites at species taxonomy rank level.

Ancestor: Streptomyces

Child Taxonomies: none taxonomy data.

Gentisate

2,5-Dihydroxybenzoic acid, matrix substance for MALDI-MS, >=99.5\\% (HPLC), Ultra pure

C7H6O4 (154.0266076)


Gentisic acid, also known as gentisate or 2,5-dioxybenzoate, belongs to the class of organic compounds known as hydroxybenzoic acid derivatives. Hydroxybenzoic acid derivatives are compounds containing a hydroxybenzoic acid (or a derivative), which is a benzene ring bearing a carboxyl and a hydroxyl groups. Gentisic acid is also classified as a dihydroxybenzoic acid. It is a derivative of benzoic acid and a minor (1\\\\\%) product of the metabolic break down of aspirin, which is excreted by the kidneys. Gentisic acid is found in essentially all organisms ranging from bacteria to fungi to plants to animals. Gentisic acid has been associated with a number of useful effects on human health and exhibits anti-inflammatory, antigenotoxic, hepatoprotective, neuroprotective, antimicrobial, and especially antioxidant activities (PMID: 31825145). It is widely distributed in plants as a secondary plant product such as Gentiana spp., Citrus spp., Vitis vinifera, Pterocarpus santalinus, Helianthus tuberosus, Hibiscus rosa-sinensis, Olea europaea, and Sesamum indicum and in fruits such as avocados, batoko plum, kiwi fruits, apple, bitter melon, black berries, pears, and some mushrooms (PMID: 31825145). Gentisic acid is found in higher concentrations in a number of foods such as tarragons, common thymes, and common sages and in a lower concentration in grape wines, rosemaries, and sweet marjorams. Gentisic acid has also been shown to act as a pathogen-inducible signal for the activation of plant defenses in tomato plants and cucumbers (PMID: 16321412; https://doi.org/10.1094/MPMI.1999.12.3.227). Gentisic acid is a dihydroxybenzoic acid. It is a crystalline powder that forms monoclinic prism in water solution. Gentisic acid is an active metabolite of salicylic acid degradation. There is an increasing amount of evidence indicating that gentisic acid has a broad spectrum of biological activity, such as anti-inflammatory, antirheumatic and antioxidant properties. Gentisic acid is also a byproduct of tyrosine and benzoate metabolism. [HMDB]. Gentisic acid is found in many foods, some of which are common sage, common grape, nutmeg, and dill. 2,5-dihydroxybenzoic acid is a dihydroxybenzoic acid having the two hydroxy groups at the 2- and 5-positions. It has a role as a MALDI matrix material, an EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor, a human metabolite, a fungal metabolite and a mouse metabolite. It is functionally related to a benzoic acid. It is a conjugate acid of a 2,5-dihydroxybenzoate. 2,5-Dihydroxybenzoic acid is a natural product found in Persicaria mitis, Tilia tomentosa, and other organisms with data available. D000893 - Anti-Inflammatory Agents > D000894 - Anti-Inflammatory Agents, Non-Steroidal > D012459 - Salicylates A dihydroxybenzoic acid having the two hydroxy groups at the 2- and 5-positions. 2,5-Dihydroxybenzoic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=490-79-9 (retrieved 2024-07-01) (CAS RN: 490-79-9). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0). 2,5-Dihydroxybenzoic acid is a derivative of benzoic and a powerful inhibitor of fibroblast growth factors. 2,5-Dihydroxybenzoic acid is a derivative of benzoic and a powerful inhibitor of fibroblast growth factors.

   

Spectinomycin

(1R,3S,5R,8R,10R,11S,12S,13R,14S)-8,12,14-trihydroxy-5-methyl-11,13-bis(methylamino)-2,4,9-trioxatricyclo[8.4.0.0³,⁸]tetradecan-7-one

C14H24N2O7 (332.1583434)


Spectinomycin is only found in individuals that have used or taken this drug. It is an antibiotic produced by Streptomyces spectabilis. It is active against gram-negative bacteria and used for the treatment of gonorrhea. Spectinomycin is an inhibitor of protein synthesis in the bacterial cell; the site of action is the 30S ribosomal subunit. It is bactericidal in its action. J - Antiinfectives for systemic use > J01 - Antibacterials for systemic use C784 - Protein Synthesis Inhibitor > C2363 - Aminoglycoside Antibiotic D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents C254 - Anti-Infective Agent > C258 - Antibiotic KEIO_ID S044; [MS2] KO009242 KEIO_ID S044

   

Acetoin

1-Hydroxyethyl methyl ketone

C4H8O2 (88.0524268)


Acetoin, also known as dimethylketol or 2,3-butanolone, belongs to the class of organic compounds known as acyloins. These are organic compounds containing an alpha hydroxy ketone. Acyloins are formally derived from reductive coupling of carboxylic acyl groups. Thus, acetoin is considered to be an oxygenated hydrocarbon lipid molecule. Acetoin is used as an external energy store by a number of fermentive bacteria. Acetoin, along with diacetyl, is one of the compounds giving butter its characteristic flavor. Acetoin is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. Acetoin is used as a food flavoring (in baked goods) and a fragrance. Acetoin is a sweet, buttery, and creamy tasting compound. Outside of the human body, Acetoin has been detected, but not quantified in several different foods, such as cocoa and cocoa products, evergreen blackberries, orange bell peppers, tortilla chips, and pomes. This could make acetoin a potential biomarker for the consumption of these foods. Constituent of beer, wine, fresh or cooked apple, fresh or cooked leak, corn, honey, cocoa, butter, cheeses, roasted coffee and other foodstuffs. Acetoin, with regard to humans, has been found to be associated with several diseases such as eosinophilic esophagitis and ulcerative colitis; acetoin has also been linked to the inborn metabolic disorder celiac disease. Acetoin is a colorless or pale yellow to green yellow liquid with a pleasant, buttery odor. It can be found in apples, butter, yogurt, asparagus, black currants, blackberry, wheat, broccoli, brussels sprouts, cantaloupe. Constituent of beer, wine, fresh or cooked apple, fresh or cooked leak, corn, honey, cocoa, butter, cheeses, roasted coffee and other foodstuffs. Flavouring ingredient. [DFC]

   

daunomycinol

(13S)-13-Dihydrodaunorubicin

C27H31NO10 (529.1947866)


C274 - Antineoplastic Agent > C2189 - Signal Transduction Inhibitor > C129824 - Antineoplastic Protein Inhibitor C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C259 - Antineoplastic Antibiotic C471 - Enzyme Inhibitor > C129825 - Antineoplastic Enzyme Inhibitor > C1748 - Topoisomerase Inhibitor C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C2842 - DNA Binding Agent The (13S)-diastereomer of 13-dihydrodaunorubicin. An aminoglycoside antibiotic that is (1S,3S)-3,5,12-trihydroxy-3-(1-hydroxyethyl)-10-methoxy-6,11-dioxo-1,2,3,4,6,11-hexahydrotetracene having a 3-amino-2,3,6-trideoxy-alpha-L-lyxo-hexopyranosyl residue attached at position 1 via a glycosidic linkage.

   

Coelichelin

Coelichelin

C21H39N7O11 (565.2707424)


A tetrapeptide hydroxamate siderophore that is isolated from Streptomyces coelicolor.

   

(1R,2R)-1,2,7,7-Tetramethylbicyclo[2.2.1]heptan-2-ol

(2R,4R)-1,2,7,7-tetramethylbicyclo[2.2.1]heptan-2-ol

C11H20O (168.151407)


(1R,2R)-1,2,7,7-Tetramethylbicyclo[2.2.1]heptan-2-ol is found in crustaceans. (1R,2R)-1,2,7,7-Tetramethylbicyclo[2.2.1]heptan-2-ol is found in polluted water, causes objectionable odour of water supplies. Implicated in off-flavour of freshwater fish and shellfis Found in polluted water, causes objectionable odour of water supplies. Implicated in off-flavour of freshwater fish and shellfish

   

Melanin

6,14-dimethyl-4,12-diazapentacyclo[8.6.1.1²,⁵.0¹³,¹⁷.0⁹,¹⁸]octadeca-1(17),2,5,9(18),10,13-hexaene-7,8,15,16-tetrone

C18H10N2O4 (318.064054)


Dermal melanin is produced by melanocytes, which are found in the stratum basale of the epidermis. Although human beings generally possess a similar concentration of melanocytes in their skin, the melanocytes in some individuals and races more frequently or less frequently express the melanin-producing genes, thereby conferring a greater or lesser concentration of skin melanin. Some individual animals and humans have no or very little melanin in their bodies, which is a condition known as albinism. Higher eumelanin levels also can be a disadvantage, however, beyond a higher disposition toward vitamin D deficiency. Dark skin is a complicating factor in the laser removal of port-wine stains. Effective in treating fair skin, lasers generally are less successful in removing port-wine stains in Asians and people of African descent. Higher concentrations of melanin in darker-skinned individuals simply diffuse and absorb the laser radiation, inhibiting light absorption by the targeted tissue. Melanin similarly can complicate laser treatment of other dermatological conditions in people with darker skin. Under the microscope melanin is brown, non-refractile and finely granular with individual granules having a diameter of less than 800 nanometers. This differentiates melanin from common blood breakdown pigments which are larger, chunky and refractile and range in color from green to yellow or red-brown. In heavily pigmented lesions, dense aggregates of melanin can obscure histologic detail. A dilute solution of potassium permanganate is an effective melanin bleach. Pigments causing darkness in skin, hair, feathers, etc. They are irregular polymeric structures and are divided into three groups: allomelanins in the plant kingdom and eumelanins and phaeomelanins in the animal kingdom. Because melanin is an aggregate of smaller component molecules, there are a number of different types of melanin with differing proportions and bonding patterns of these component molecules. Both pheomelanin and eumelanin are found in human skin and hair, but eumelanin is the most abundant melanin in humans, as well as the form most likely to be deficient in albinism. Freckles and moles are formed where there is a localized concentration of melanin in the skin. They are highly associated with pale skin. Melanin is a biopolymer and a neuropeptide. In the early 1970s, John McGinness, Peter Corry, and Peter Proctor reported that melanin is a high-conductivity organic semiconductor (Science, vol 183, 853-855 (1974)). Studies revealed that melanin acted as a voltage-controlled solid-state threshold switch. Further, it emitting a flash of light electroluminescence when it switched. Dermal melanin is produced by melanocytes, which are found in the stratum basale of the epidermis. Although human beings generally possess a similar concentration of melanocytes in their skin, the melanocytes in some individuals and races more frequently or less frequently express the melanin-producing genes, thereby conferring a greater or lesser concentration of skin melanin. Some individual animals and humans have no or very little melanin in their bodies, which is a condition known as albinism.

   

Salicylamide

Salicylamide, calcium (2:1) salt

C7H7NO2 (137.0476762)


Salicylamide is the common name for the substance o-hydroxybenzamide, or amide of salicyl. Salicylamide is a non-prescription drug with analgesic and antipyretic properties. Its medicinal uses are similar to those of aspirin. Salicylamide is used in combination with both aspirin and caffeine in the over-the-counter pain remedies N - Nervous system > N02 - Analgesics > N02B - Other analgesics and antipyretics > N02BA - Salicylic acid and derivatives 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 COVID info from PDB, Protein Data Bank D000893 - Anti-Inflammatory Agents D018501 - Antirheumatic Agents Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS Salicylamide is an inhibitor of microsomal UDP-glucuronosyltransferase. Salicylamide is an analgesic and anti-pyretic agent.

   

2,4-Di-tert-butylphenol

1-Hydroxy-2,4-di-tert-butylbenzene

C14H22O (206.1670562)


2,4-Di-tert-butylphenol, also known as 2,4-DTBP, belongs to the class of organic compounds known as phenylpropanes. These are organic compounds containing a phenylpropane moiety. 2,4-Di-tert-butylphenol is an extremely weak basic (essentially neutral) compound (based on its pKa). 2,4-Di-tert-butylphenol is a synthetic phenolic antioxidant (SPA). SPAs are a family of chemicals used widely in foods, polymers, and cosmetics as radical trapping agents to slow down degradation due to oxidation. Given their widespread use, human exposure is unavoidable and there is public concern regarding environmental contamination by these chemicals. 2,4-Di-tert-butylphenol was detected at extremely high concentrations in human urine (PMID: 31265952). 2,4-Di-tert-butylphenol is an endogenous metabolite. 2,4-Di-tert-butylphenol is an endogenous metabolite.

   

2,4-Di-t-butylphenol

2,4-Di-tert-butylphenol

C14H22O (206.1670562)


A member of the class of phenols carrying two tert-butyl substituents at positions 2 and 4. CONFIDENCE standard compound; INTERNAL_ID 972; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 5472; ORIGINAL_PRECURSOR_SCAN_NO 5470 CONFIDENCE standard compound; INTERNAL_ID 972; DATASET 20200303_ENTACT_RP_MIX502; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4899; ORIGINAL_PRECURSOR_SCAN_NO 4898 CONFIDENCE standard compound; INTERNAL_ID 972; DATASET 20200303_ENTACT_RP_MIX502; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4900; ORIGINAL_PRECURSOR_SCAN_NO 4898 CONFIDENCE standard compound; INTERNAL_ID 972; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 5475; ORIGINAL_PRECURSOR_SCAN_NO 5474 CONFIDENCE standard compound; INTERNAL_ID 972; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 5519; ORIGINAL_PRECURSOR_SCAN_NO 5518 CONFIDENCE standard compound; INTERNAL_ID 972; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 5507; ORIGINAL_PRECURSOR_SCAN_NO 5506 2,4-Di-tert-butylphenol is an endogenous metabolite. 2,4-Di-tert-butylphenol is an endogenous metabolite.

   

2,5-Dihydroxybenzoic acid

"2,5-Dihydroxybenzoic acid"

C7H6O4 (154.0266076)


D000893 - Anti-Inflammatory Agents > D000894 - Anti-Inflammatory Agents, Non-Steroidal > D012459 - Salicylates Profile spectrum of this record is given as a JPEG file.; [Profile] MCH00007.jpg Profile spectrum of this record is given as a JPEG file.; [Profile] MCH00006.jpg Profile spectrum of this record is given as a JPEG file.; [Profile] MCH00002.jpg 2,5-Dihydroxybenzoic acid is a derivative of benzoic and a powerful inhibitor of fibroblast growth factors. 2,5-Dihydroxybenzoic acid is a derivative of benzoic and a powerful inhibitor of fibroblast growth factors.

   

Spectinomycin

Spectinomycin

C14H24N2O7 (332.1583434)


A pyranobenzodioxin and antibiotic that is active against gram-negative bacteria and used (as its dihydrochloride pentahydrate) to treat gonorrhea. It is produced by the bacterium Streptomyces spectabilis. J - Antiinfectives for systemic use > J01 - Antibacterials for systemic use C784 - Protein Synthesis Inhibitor > C2363 - Aminoglycoside Antibiotic D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents C254 - Anti-Infective Agent > C258 - Antibiotic relative retention time with respect to 9-anthracene Carboxylic Acid is 0.046 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.045

   

acetoin

acetoin

C4H8O2 (88.0524268)


A methyl ketone that is butan-2-one substituted by a hydroxy group at position 3.

   

salicylamide

salicylamide

C7H7NO2 (137.0476762)


N - Nervous system > N02 - Analgesics > N02B - Other analgesics and antipyretics > N02BA - Salicylic acid and derivatives 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 COVID info from PDB, Protein Data Bank D000893 - Anti-Inflammatory Agents D018501 - Antirheumatic Agents Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS CONFIDENCE standard compound; INTERNAL_ID 546; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3013; ORIGINAL_PRECURSOR_SCAN_NO 3010 CONFIDENCE standard compound; INTERNAL_ID 546; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3029; ORIGINAL_PRECURSOR_SCAN_NO 3027 CONFIDENCE standard compound; INTERNAL_ID 546; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 2989; ORIGINAL_PRECURSOR_SCAN_NO 2987 CONFIDENCE standard compound; INTERNAL_ID 546; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3014; ORIGINAL_PRECURSOR_SCAN_NO 3012 CONFIDENCE standard compound; INTERNAL_ID 546; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3005; ORIGINAL_PRECURSOR_SCAN_NO 3002 CONFIDENCE standard compound; INTERNAL_ID 546; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3004; ORIGINAL_PRECURSOR_SCAN_NO 3001 Salicylamide is an inhibitor of microsomal UDP-glucuronosyltransferase. Salicylamide is an analgesic and anti-pyretic agent.

   
   

96-76-4

InChI=1\C14H22O\c1-13(2,3)10-7-8-12(15)11(9-10)14(4,5)6\h7-9,15H,1-6H

C14H22O (206.1670562)


2,4-Di-tert-butylphenol is an endogenous metabolite. 2,4-Di-tert-butylphenol is an endogenous metabolite.

   

GENOP

InChI=1\C7H6O4\c8-4-1-2-6(9)5(3-4)7(10)11\h1-3,8-9H,(H,10,11

C7H6O4 (154.0266076)


D000893 - Anti-Inflammatory Agents > D000894 - Anti-Inflammatory Agents, Non-Steroidal > D012459 - Salicylates 2,5-Dihydroxybenzoic acid is a derivative of benzoic and a powerful inhibitor of fibroblast growth factors. 2,5-Dihydroxybenzoic acid is a derivative of benzoic and a powerful inhibitor of fibroblast growth factors.

   

Deoxyspectinabilin

Deoxyspectinabilin

C28H33NO5 (463.23586080000007)


A member of the class of 4-pyranones that is 2-methoxy-3,5-dimethylpyran-4-one which is substituted at position 6 by a [(3E,5E,7E,9E)-3,5,7,9-tetramethyl-10-(4-nitrophenyl)deca-3,5,7,9-tetraen-1-yl] group. The immediate precursor of the Streptomyces spectabilis metabolite spectinabilin.

   

n-[1-({1-[2-ethylidene-5-(1h-indol-3-ylmethyl)-4-methyl-3,6-dioxopiperazin-1-yl]-3-methoxy-1-oxobutan-2-yl}-c-hydroxycarbonimidoyl)eth-1-en-1-yl]-8-{2-[hydroxy({1-hydroxy-4-[(1-hydroxyhexa-2,4-dien-1-ylidene)amino]-2-methylpent-2-en-1-ylidene}amino)methyl]-6-oxo-2,3-dihydropyran-4-yl}octa-2,4-dienimidic acid

n-[1-({1-[2-ethylidene-5-(1h-indol-3-ylmethyl)-4-methyl-3,6-dioxopiperazin-1-yl]-3-methoxy-1-oxobutan-2-yl}-c-hydroxycarbonimidoyl)eth-1-en-1-yl]-8-{2-[hydroxy({1-hydroxy-4-[(1-hydroxyhexa-2,4-dien-1-ylidene)amino]-2-methylpent-2-en-1-ylidene}amino)methyl]-6-oxo-2,3-dihydropyran-4-yl}octa-2,4-dienimidic acid

C50H61N7O11 (935.4428836000001)


   

(3z,13z,17z,21z,39z)-42-(6-amino-3-hydroxyhexan-2-yl)-8,10,16,20,24,26,28,30,32,34,36,38-dodecahydroxy-3,7,9,15,19,21,31,33-octamethyl-23-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1-oxacyclodotetraconta-3,13,17,21,39-pentaen-2-one

(3z,13z,17z,21z,39z)-42-(6-amino-3-hydroxyhexan-2-yl)-8,10,16,20,24,26,28,30,32,34,36,38-dodecahydroxy-3,7,9,15,19,21,31,33-octamethyl-23-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1-oxacyclodotetraconta-3,13,17,21,39-pentaen-2-one

C61H109NO21 (1191.7491704)


   

4-(3-methylbut-2-en-1-yl)benzamide

4-(3-methylbut-2-en-1-yl)benzamide

C12H15NO (189.115358)


   

spectinomycin sulfate tetrahydrate

spectinomycin sulfate tetrahydrate

C14H24N2O7 (332.1583434)


   

3-[5'-(2-carboxy-1-methoxyeth-1-en-1-yl)-1,1',6,6',9,9'-hexahydroxy-6,6'-dimethyl-8,8'-dioxo-5h,5'h,7h,7'h-[2,2'-bianthracen]-5-yl]-3-methoxyprop-2-enoic acid

3-[5'-(2-carboxy-1-methoxyeth-1-en-1-yl)-1,1',6,6',9,9'-hexahydroxy-6,6'-dimethyl-8,8'-dioxo-5h,5'h,7h,7'h-[2,2'-bianthracen]-5-yl]-3-methoxyprop-2-enoic acid

C38H34O14 (714.1948464)


   

3-(2,10-dihydroxy-5-methoxy-2-methyl-4-oxo-1,3-dihydroanthracen-1-yl)-3-methoxyprop-2-enoic acid

3-(2,10-dihydroxy-5-methoxy-2-methyl-4-oxo-1,3-dihydroanthracen-1-yl)-3-methoxyprop-2-enoic acid

C20H20O7 (372.120897)


   

2-methoxy-3,5-dimethyl-6-[1,3,5-trimethyl-8-(4-nitrophenyl)spiro[bicyclo[4.2.0]octane-7,3'-oxolane]-2,4-dien-5'-yl]pyran-4-one

2-methoxy-3,5-dimethyl-6-[1,3,5-trimethyl-8-(4-nitrophenyl)spiro[bicyclo[4.2.0]octane-7,3'-oxolane]-2,4-dien-5'-yl]pyran-4-one

C28H31NO6 (477.2151266)


   

2-ethylhexyl tridecyl sulfite

2-ethylhexyl tridecyl sulfite

C21H44O3S (376.3010994)