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Record Information
Version1.0
Created at2022-03-17 21:09:18 UTC
Updated at2022-03-17 21:09:18 UTC
NP-MRD IDNP0049239
Secondary Accession NumbersNone
Natural Product Identification
Common Name2''-Acetylisoorientin
Description2''-O-Acetylisoorientin, also known as isoorientin 2''-acetate, belongs to the class of organic compounds known as flavonoid c-glycosides. Flavonoid C-glycosides are compounds containing a carbohydrate moiety which is C-glycosidically linked to the 2-phenylchromen-4-one flavonoid backbone. 2''-O-Acetylisoorientin is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, 2''-O-Acetylisoorientin has been detected, but not quantified in, green vegetables and sorrels. This could make 2''-O-acetylisoorientin a potential biomarker for the consumption of these foods.
Structure
Thumb
Synonyms
ValueSource
Isoorientin 2''-acetateHMDB
2-[2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-6-yl]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl acetic acidGenerator
Chemical FormulaC23H22O12
Average Mass490.4136 Da
Monoisotopic Mass490.11113 Da
IUPAC Name2-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-6-yl]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl acetate
Traditional Name2-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxochromen-6-yl]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl acetate
CAS Registry Number131508-00-4
SMILES
CC(=O)OC1C(O)C(O)C(CO)OC1C1=C(O)C2=C(OC(=CC2=O)C2=CC(O)=C(O)C=C2)C=C1O
InChI Identifier
InChI=1S/C23H22O12/c1-8(25)33-23-21(32)19(30)16(7-24)35-22(23)18-13(29)6-15-17(20(18)31)12(28)5-14(34-15)9-2-3-10(26)11(27)4-9/h2-6,16,19,21-24,26-27,29-32H,7H2,1H3
InChI KeyLZCYTIIPENLJKB-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Rumex acetosaFooDB
Chemical Taxonomy
Description Belongs to the class of organic compounds known as flavonoid c-glycosides. Flavonoid C-glycosides are compounds containing a carbohydrate moiety which is C-glycosidically linked to the 2-phenylchromen-4-one flavonoid backbone.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavonoid glycosides
Direct ParentFlavonoid C-glycosides
Alternative Parents
Substituents
  • Flavonoid c-glycoside
  • 3'-hydroxyflavonoid
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • 7-hydroxyflavonoid
  • Hydroxyflavonoid
  • Flavone
  • Phenolic glycoside
  • Hexose monosaccharide
  • Glycosyl compound
  • Chromone
  • C-glycosyl compound
  • Benzopyran
  • 1-benzopyran
  • Catechol
  • Pyranone
  • 1-hydroxy-4-unsubstituted benzenoid
  • Phenol
  • 1-hydroxy-2-unsubstituted benzenoid
  • Oxane
  • Benzenoid
  • Monosaccharide
  • Monocyclic benzene moiety
  • Pyran
  • Heteroaromatic compound
  • Vinylogous acid
  • Secondary alcohol
  • Carboxylic acid ester
  • Oxacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Ether
  • Dialkyl ether
  • Primary alcohol
  • Organic oxide
  • Organooxygen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Alcohol
  • 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
logP1.2ALOGPS
logP0.087ChemAxon
logS-2.6ALOGPS
pKa (Strongest Acidic)6.2ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count11ChemAxon
Hydrogen Donor Count7ChemAxon
Polar Surface Area203.44 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity117.16 m³·mol⁻¹ChemAxon
Polarizability47.52 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0038816
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB018242
KNApSAcK IDC00006143
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound14681458
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available