Pigment A
precursor
Showing entry for Pigment A
Identification
- PhytoHub ID
- PHUB001664
- Name
- Pigment A
- Systematic Name
- Not Available
- Synonyms
- Not Available
- CAS Number
- Not Available
- Average Mass
- 609.559
- Monoisotopic Mass
- 609.160267414
- Chemical Formula
- C31H29O13
- IUPAC Name
- 11-hydroxy-3-(4-hydroxy-3,5-dimethoxyphenyl)-7-(4-hydroxyphenyl)-4-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-2lambda4,8-dioxatricyclo[7.3.1.0^{5,13}]trideca-1(13),2,4,6,9,11-hexaen-2-ylium
- InChI Key
- QVDUZUIZMDYJSK-BGXVWEPQSA-O
- InChI Identifier
InChI=1S/C31H28O13/c1-39-21-7-14(8-22(40-2)25(21)35)29-30(44-31-28(38)27(37)26(36)23(12-32)43-31)17-11-18(13-3-5-15(33)6-4-13)41-19-9-16(34)10-20(42-29)24(17)19/h3-11,23,26-28,31-32,36-38H,12H2,1-2H3,(H2-,33,34,35)/p+1/t23-,26-,27+,28-,31+/m1/s1
- SMILES
COC1=CC(=CC(OC)=C1O)C1=[O+]C2=C3C(OC(=CC3=C1O[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O)C1=CC=C(O)C=C1)=CC(O)=C2
- Structure
Structure for Pigment A
Calculated Properties
- Solubility (ALOGPS)
- 7.81e-02 g/l
- LogS (ALOGPS)
- -3.92
- LogP (ALOGPS)
- 2.93
- Hydrogen Acceptors
- 13
- Hydrogen Donors
- 7
- Rotatable Bond Count
- 7
- Polar Surface Area
- 200.89999999999998
- Refractivity
- 162.75199999999995
- Polarizability
- 61.15717964615588
- Formal Charge
- 1
- Physiological Charge
- 0
- pKa (strongest basic)
- -2.981092382294645
- pKa (strongest acidic)
- 4.721608543529207
- Number of Rings
- 6
- Rule of Five
- No
- Bioavailability
- No
- Ghose Filter
- No
- Veber's Rule
- No
- MDDR-like Rule
- Yes
External Links
No external links
Taxonomy as Food Phytochemical
- Family
- Polyphenols
- Class
- Miscellaneous polyphenols
- Sub-class
- Not Available
Classyfire Taxonomy
- Kingdom Name
- Organic compounds
- Class
- Flavonoids
- Super-class
- Phenylpropanoids and polyketides
- Sub-class
- Biflavonoids and polyflavonoids
- Direct Parent Name
- Biflavonoids and polyflavonoids
- Alternative Parent Names
- ["1-benzopyrans", "1-hydroxy-2-unsubstituted benzenoids", "3'-O-methylated flavonoids", "4'-hydroxyflavonoids", "7-hydroxyflavonoids", "Acetals", "Alkyl aryl ethers", "Anisoles", "Anthocyanidin-3-O-glycosides", "Anthocyanidins", "Dimethoxybenzenes", "Flavonoid-3-O-glycosides", "Heteroaromatic compounds", "Hexoses", "Hydrocarbon derivatives", "Methoxyphenols", "O-glycosyl compounds", "Organic cations", "Oxacyclic compounds", "Oxanes", "Phenoxy compounds", "Polyols", "Primary alcohols", "Proanthocyanidins", "Secondary alcohols"]
- External Descriptor Annotations
- Not Available
- Substituent Names
- ["1-benzopyran", "1-hydroxy-2-unsubstituted benzenoid", "3p-methoxyflavonoid-skeleton", "4'-hydroxyflavonoid", "7-hydroxyflavonoid", "Acetal", "Alcohol", "Alkyl aryl ether", "Anisole", "Anthocyanidin", "Anthocyanidin-3-o-glycoside", "Anthocyanin", "Aromatic heteropolycyclic compound", "Benzenoid", "Benzopyran", "Bi- and polyflavonoid skeleton", "Dimethoxybenzene", "Ether", "Flavonoid o-glycoside", "Flavonoid-3-o-glycoside", "Glycosyl compound", "Heteroaromatic compound", "Hexose monosaccharide", "Hydrocarbon derivative", "Hydroxyflavonoid", "M-dimethoxybenzene", "Methoxybenzene", "Methoxyphenol", "Monocyclic benzene moiety", "Monosaccharide", "O-glycosyl compound", "Organic cation", "Organic oxygen compound", "Organoheterocyclic compound", "Organooxygen compound", "Oxacycle", "Oxane", "Phenol", "Phenol ether", "Phenoxy compound", "Polyol", "Primary alcohol", "Proanthocyanidin", "Secondary alcohol"]
Spectra from Online Resources
No spectra information available
Spectra from Phytohub
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Food Sources
No food source information available
Role as Biomarker of intake
No roles as Biomarker of intake found
Metabolism
No metabolism information available
Inter-Individual Variations in Metabolism
No data on inter-individual variations available