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Record Information
Version2.0
Created at2022-09-04 03:39:26 UTC
Updated at2022-09-04 03:39:26 UTC
NP-MRD IDNP0187480
Secondary Accession NumbersNone
Natural Product Identification
Common Namepinotin a
DescriptionPinotin A belongs to the class of organic compounds known as biflavonoids and polyflavonoids. These are organic compounds containing at least two flavan/flavone units. These units are usually linked through CC or C-O-C bonds. Some examples include C2-O-C3, C2-O-C4, C3'-C3''', and C6-C8''. Pinotin A is an extremely weak basic (essentially neutral) compound (based on its pKa). Pinotin A is a pinotin, a type of pyranoanthocyanins and a class of phenolic compounds found in red wine. Outside of the human body, Pinotin A is found, on average, in the highest concentration within grape wines. Pinotin A has also been detected, but not quantified in, common grapes. pinotin a is found in Vitis vinifera. This could make pinotin a a potential biomarker for the consumption of these foods.
Structure
Thumb
Synonyms
ValueSource
Malvidin 3-glucoside-4-vinylcatecholHMDB
Malvidin 3-O-glucoside caffeic acidHMDB
Malvidin 3-O-glucoside caffeic adductHMDB
Pinotin aMeSH
Chemical FormulaC31H29O14
Average Mass625.5536 Da
Monoisotopic Mass625.15573 Da
IUPAC Name7-(3,4-dihydroxyphenyl)-11-hydroxy-3-(4-hydroxy-3,5-dimethoxyphenyl)-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
Traditional Name7-(3,4-dihydroxyphenyl)-11-hydroxy-3-(4-hydroxy-3,5-dimethoxyphenyl)-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
CAS Registry NumberNot Available
SMILES
[H][C@]1(CO)O[C@@]([H])(OC2=C3C=C(OC4=CC(O)=CC([O+]=C2C2=CC(OC)=C(O)C(OC)=C2)=C34)C2=CC=C(O)C(O)=C2)[C@]([H])(O)[C@@]([H])(O)[C@]1([H])O
InChI Identifier
InChI=1S/C31H28O14/c1-40-21-6-13(7-22(41-2)25(21)36)29-30(45-31-28(39)27(38)26(37)23(11-32)44-31)15-10-18(12-3-4-16(34)17(35)5-12)42-19-8-14(33)9-20(43-29)24(15)19/h3-10,23,26-28,31-32,37-39H,11H2,1-2H3,(H3-,33,34,35,36)/p+1/t23-,26-,27+,28-,31+/m1/s1
InChI KeyRFTHDRVOYDHSOC-BGXVWEPQSA-O
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Vitis viniferaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as biflavonoids and polyflavonoids. These are organic compounds containing at least two flavan/flavone units. These units are usually linked through CC or C-O-C bonds. Some examples include C2-O-C3, C2-O-C4, C3'-C3''', and C6-C8''.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassBiflavonoids and polyflavonoids
Direct ParentBiflavonoids and polyflavonoids
Alternative Parents
Substituents
  • Bi- and polyflavonoid skeleton
  • Proanthocyanidin
  • Anthocyanidin-3-o-glycoside
  • Anthocyanin
  • Flavonoid o-glycoside
  • Flavonoid-3-o-glycoside
  • 3p-methoxyflavonoid-skeleton
  • Hydroxyflavonoid
  • 4'-hydroxyflavonoid
  • 7-hydroxyflavonoid
  • 3'-hydroxyflavonoid
  • Anthocyanidin
  • Hexose monosaccharide
  • Glycosyl compound
  • O-glycosyl compound
  • Methoxyphenol
  • Benzopyran
  • M-dimethoxybenzene
  • Dimethoxybenzene
  • 1-benzopyran
  • Phenol ether
  • Methoxybenzene
  • Catechol
  • Anisole
  • Phenoxy compound
  • Phenol
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Benzenoid
  • Monocyclic benzene moiety
  • Oxane
  • Monosaccharide
  • Heteroaromatic compound
  • Secondary alcohol
  • Polyol
  • Organoheterocyclic compound
  • Oxacycle
  • Acetal
  • Ether
  • Hydrocarbon derivative
  • Primary alcohol
  • Organic oxygen compound
  • Organooxygen compound
  • Alcohol
  • Organic cation
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP2.63ALOGPS
logP0.99ChemAxon
logS-3.8ALOGPS
pKa (Strongest Acidic)4.72ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count14ChemAxon
Hydrogen Donor Count8ChemAxon
Polar Surface Area221.13 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity164.73 m³·mol⁻¹ChemAxon
Polarizability61.97 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDHMDB0029240
DrugBank IDNot Available
Phenol Explorer Compound ID72
FoodDB IDFDB000052
KNApSAcK IDC00011188
Chemspider ID10286568
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkPinotin A
METLIN IDNot Available
PubChem Compound21674154
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]