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Record Information
Version2.0
Created at2022-03-17 21:10:46 UTC
Updated at2022-03-17 21:10:47 UTC
NP-MRD IDNP0049331
Secondary Accession NumbersNone
Natural Product Identification
Common Name1,4,6-Trigalloyl-beta-D-glucopyranose
Description1,4,6-Trigalloyl-beta-D-glucopyranose belongs to the class of organic compounds known as tannins. These are naturally occurring polyphenols which be categorized into four main classes: Hydrolyzable tannin (based on ellagic acid or gallic acid), condensed tannins (made of oligomeric or polymeric proanthocyanidins), complex tannins (made of a catechin bound to a gallotannin or elagitannin), and phlorotannins (oligomers of phloroglucinol). 1,4,6-Trigalloyl-beta-D-glucopyranose is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, 1,4,6-Trigalloyl-beta-D-glucopyranose is found, on average, in the highest concentration within tea. 1,4,6-Trigalloyl-beta-D-glucopyranose has also been detected, but not quantified in, pomegranates. 1,4,6-Trigalloyl-beta-D-glucopyranose is found in Alnus hirsuta, Balanophora japonica, Camellia oleifera, Camellia sinensis, Euphorbia chamaesyce, Euphorbia humifusa, Melastoma malabathricum, Monochaetum malabathuricum, Monochaetum multiflorum, Monochaetum normale, Phyllagathis rotundifolia, Phyllanthus virgatus and Tibouchina semidecandra. This could make 1,4,6-trigalloyl-beta-D-glucopyranose a potential biomarker for the consumption of these foods.
Structure
Thumb
Synonyms
ValueSource
1,4,6-Trigalloyl-b-D-glucopyranoseGenerator
1,4,6-Trigalloyl-β-D-glucopyranoseGenerator
1,4,6-Tri-O-galloyl-beta-D-glucoseHMDB
[4,5-Dihydroxy-3,6-bis(3,4,5-trihydroxybenzoyloxy)oxan-2-yl]methyl 3,4,5-trihydroxybenzoic acidGenerator
Chemical FormulaC27H24O18
Average Mass636.4687 Da
Monoisotopic Mass636.09626 Da
IUPAC Name4,5-dihydroxy-6-(3,4,5-trihydroxybenzoyloxy)-2-[(3,4,5-trihydroxybenzoyloxy)methyl]oxan-3-yl 3,4,5-trihydroxybenzoate
Traditional Name4,5-dihydroxy-6-(3,4,5-trihydroxybenzoyloxy)-2-[(3,4,5-trihydroxybenzoyloxy)methyl]oxan-3-yl 3,4,5-trihydroxybenzoate
CAS Registry Number94513-58-3
SMILES
OC1C(O)C(OC(=O)C2=CC(O)=C(O)C(O)=C2)C(COC(=O)C2=CC(O)=C(O)C(O)=C2)OC1OC(=O)C1=CC(O)=C(O)C(O)=C1
InChI Identifier
InChI=1S/C27H24O18/c28-11-1-8(2-12(29)18(11)34)24(39)42-7-17-23(44-25(40)9-3-13(30)19(35)14(31)4-9)21(37)22(38)27(43-17)45-26(41)10-5-15(32)20(36)16(33)6-10/h1-6,17,21-23,27-38H,7H2
InChI KeySUAXOYITDJNGFM-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Alnus hirsutaLOTUS Database
Balanophora japonicaLOTUS Database
Camellia oleiferaLOTUS Database
Camellia sinensisLOTUS Database
Euphorbia chamaesyceLOTUS Database
Euphorbia humifusaLOTUS Database
Melastoma malabathricumLOTUS Database
Monochaetum malabathuricumPlant
Monochaetum multiflorumPlant
Monochaetum normalePlant
Phyllagathis rotundifoliaLOTUS Database
Phyllanthus virgatusLOTUS Database
Punica granatumFooDB
Tibouchina semidecandraPlant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as tannins. These are naturally occurring polyphenols which be categorized into four main classes: Hydrolyzable tannin (based on ellagic acid or gallic acid), condensed tannins (made of oligomeric or polymeric proanthocyanidins), complex tannins (made of a catechin bound to a gallotannin or elagitannin), and phlorotannins (oligomers of phloroglucinol).
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassTannins
Sub ClassNot Available
Direct ParentTannins
Alternative Parents
Substituents
  • Tannin
  • Galloyl ester
  • Gallic acid or derivatives
  • P-hydroxybenzoic acid alkyl ester
  • M-hydroxybenzoic acid ester
  • P-hydroxybenzoic acid ester
  • Benzoate ester
  • Benzenetriol
  • Benzoic acid or derivatives
  • Tricarboxylic acid or derivatives
  • Pyrogallol derivative
  • Benzoyl
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Monosaccharide
  • Oxane
  • Monocyclic benzene moiety
  • Benzenoid
  • Carboxylic acid ester
  • 1,2-diol
  • Secondary alcohol
  • Acetal
  • Oxacycle
  • Organoheterocyclic compound
  • Polyol
  • Carboxylic acid derivative
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Alcohol
  • Organic oxide
  • Organooxygen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic 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
logP1.97ALOGPS
logP1.82ChemAxon
logS-2.8ALOGPS
pKa (Strongest Acidic)7.63ChemAxon
pKa (Strongest Basic)-5.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count15ChemAxon
Hydrogen Donor Count11ChemAxon
Polar Surface Area310.66 ŲChemAxon
Rotatable Bond Count10ChemAxon
Refractivity143.22 m³·mol⁻¹ChemAxon
Polarizability59.1 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDHMDB0039185
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB018713
KNApSAcK IDC00035455
Chemspider ID23170571
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound14284610
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available