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Record Information
Version2.0
Created at2022-03-17 21:01:16 UTC
Updated at2022-03-17 21:01:16 UTC
NP-MRD IDNP0048729
Secondary Accession NumbersNone
Natural Product Identification
Common Name2''-Acetylcosmosiin
DescriptionApigenin 7-O-(2''-O-acetylglucoside) belongs to the class of organic compounds known as flavonoid-7-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position. Apigenin 7-O-(2''-O-acetylglucoside) is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Apigenin 7-O-(2''-O-acetylglucoside) has been detected, but not quantified in, german camomiles and herbs and spices. 2''-Acetylcosmosiin is found in Matricaria chamomilla . This could make apigenin 7-O-(2''-O-acetylglucoside) a potential biomarker for the consumption of these foods.
Structure
Thumb
Synonyms
ValueSource
Apigenin 7-(2''-acetylglucoside)HMDB
4,5-Dihydroxy-2-{[5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-7-yl]oxy}-6-(hydroxymethyl)oxan-3-yl acetic acidGenerator
Chemical FormulaC23H22O11
Average Mass474.4142 Da
Monoisotopic Mass474.11621 Da
IUPAC Name4,5-dihydroxy-2-{[5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-7-yl]oxy}-6-(hydroxymethyl)oxan-3-yl acetate
Traditional Name4,5-dihydroxy-2-{[5-hydroxy-2-(4-hydroxyphenyl)-4-oxochromen-7-yl]oxy}-6-(hydroxymethyl)oxan-3-yl acetate
CAS Registry Number75357-75-4
SMILES
CC(=O)OC1C(O)C(O)C(CO)OC1OC1=CC(O)=C2C(=O)C=C(OC2=C1)C1=CC=C(O)C=C1
InChI Identifier
InChI=1S/C23H22O11/c1-10(25)31-22-21(30)20(29)18(9-24)34-23(22)32-13-6-14(27)19-15(28)8-16(33-17(19)7-13)11-2-4-12(26)5-3-11/h2-8,18,20-24,26-27,29-30H,9H2,1H3
InChI KeyLGPATLKJAZAUNQ-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Matricaria chamomillaPlant
Matricaria recutitaFooDB
Chemical Taxonomy
Description Belongs to the class of organic compounds known as flavonoid-7-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavonoid glycosides
Direct ParentFlavonoid-7-O-glycosides
Alternative Parents
Substituents
  • Flavonoid-7-o-glycoside
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • Flavone
  • Hydroxyflavonoid
  • Phenolic glycoside
  • Chromone
  • Glycosyl compound
  • O-glycosyl compound
  • Benzopyran
  • 1-benzopyran
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Pyranone
  • Monocyclic benzene moiety
  • Dicarboxylic acid or derivatives
  • Monosaccharide
  • Benzenoid
  • Oxane
  • 1,3-dicarbonyl compound
  • Pyran
  • Vinylogous acid
  • Heteroaromatic compound
  • Secondary alcohol
  • Carboxylic acid ester
  • Acetal
  • Organoheterocyclic compound
  • Oxacycle
  • Carboxylic acid
  • Carboxylic acid derivative
  • Polyol
  • Hydrocarbon derivative
  • Alcohol
  • Organooxygen compound
  • Organic oxygen compound
  • Carbonyl group
  • Organic oxide
  • 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
logP1.29ALOGPS
logP0.88ChemAxon
logS-3ALOGPS
pKa (Strongest Acidic)8.31ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area172.21 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity114.21 m³·mol⁻¹ChemAxon
Polarizability46.41 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDHMDB0037341
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB016363
KNApSAcK IDC00004176
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound73829943
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available