ChemFOnt: Showing chemical card for Kaempferol 3-O-(2''-rhamnosyl-galactoside) 7-O-rhamnoside (CFc000281214)

Record Information

Version

1.0

Creation Date

2022-08-28 10:25:12 UTC

Update Date

2022-09-14 03:32:23 UTC

Chemfont ID

CFc000281214

Molecule Identification

Common Name

Kaempferol 3-O-(2''-rhamnosyl-galactoside) 7-O-rhamnoside

Definition

Kaempferol 3-o-(2''-rhamnosyl-galactoside) 7-o-rhamnoside is a member of the class of compounds known as flavonoid-7-o-glycosides. Flavonoid-7-o-glycosides are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position. Kaempferol 3-o-(2''-rhamnosyl-galactoside) 7-o-rhamnoside is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Kaempferol 3-o-(2''-rhamnosyl-galactoside) 7-o-rhamnoside can be found in broad bean, which makes kaempferol 3-o-(2''-rhamnosyl-galactoside) 7-o-rhamnoside a potential biomarker for the consumption of this food product.

Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
Kaempferol 3-O-[a-L-rhamnopyranosyl(1->2)-b-D-galactopyranosyl]-7-O-a-L-rhamnopyranoside	Generator
Kaempferol 3-O-[α-L-rhamnopyranosyl(1->2)-β-D-galactopyranosyl]-7-O-α-L-rhamnopyranoside	Generator

Chemical Formula

C₃₃H₄₀O₁₉

Average Molecular Weight

740.6593

Monoisotopic Molecular Weight

740.216379098

IUPAC Name

3-{[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-5-hydroxy-2-(4-hydroxyphenyl)-7-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-4H-chromen-4-one

Traditional Name

CAS Registry Number

520-18-3

SMILES

C[C@@H]1O[C@@H](O[C@@H]2[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]2OC2=C(OC3=CC(O[C@@H]4O[C@@H](C)[C@H](O)[C@@H](O)[C@H]4O)=CC(O)=C3C2=O)C2=CC=C(O)C=C2)[C@H](O)[C@H](O)[C@H]1O

InChI Identifier

InChI=1S/C33H40O19/c1-10-19(37)23(41)26(44)31(46-10)48-14-7-15(36)18-16(8-14)49-28(12-3-5-13(35)6-4-12)29(22(18)40)51-33-30(25(43)21(39)17(9-34)50-33)52-32-27(45)24(42)20(38)11(2)47-32/h3-8,10-11,17,19-21,23-27,30-39,41-45H,9H2,1-2H3/t10-,11-,17+,19-,20-,21-,23+,24+,25-,26+,27+,30+,31-,32-,33-/m0/s1

InChI Key

DDELFAUOHDSZJL-KINVIYQBSA-N

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.

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

Flavonoids

Sub Class

Flavonoid glycosides

Direct Parent

Flavonoid-7-O-glycosides

Alternative Parents

Substituents

Flavonoid-3-o-glycoside
Flavonoid-7-o-glycoside
Hydroxyflavonoid
4'-hydroxyflavonoid
5-hydroxyflavonoid
Flavone
Phenolic glycoside
Chromone
Disaccharide
O-glycosyl compound
Glycosyl compound
1-benzopyran
Benzopyran
Phenol
Pyranone
1-hydroxy-2-unsubstituted benzenoid
1-hydroxy-4-unsubstituted benzenoid
Pyran
Benzenoid
Monocyclic benzene moiety
Oxane
Heteroaromatic compound
Vinylogous acid
Secondary alcohol
Organoheterocyclic compound
Oxacycle
Acetal
Polyol
Primary alcohol
Organic oxide
Organic oxygen compound
Hydrocarbon derivative
Alcohol
Organooxygen compound
Aromatic heteropolycyclic compound

Molecular Framework

Aromatic heteropolycyclic compounds

External Descriptors

beta-D-galactoside (CHEBI:68880 )
dihydroxyflavone (CHEBI:68880 )
glycosyloxyflavone (CHEBI:68880 )
alpha-L-rhamnoside (CHEBI:68880 )

Functional Ontology

Not Available

Exogenous (HMDB: HMDB0301698)

Food

Pulse

Bean

Broad bean (FooDB: FOOD00197)

Process

Not Available

Role

Not Available

Physical Properties

Predicted Properties

Property	Value	Source
Water Solubility	6.09 g/L	ALOGPS
logP	-0.26	ALOGPS
logP	-1.8	ChemAxon
logS	-2.1	ALOGPS
pKa (Strongest Acidic)	8.1	ChemAxon
pKa (Strongest Basic)	-3.6	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	19	ChemAxon
Hydrogen Donor Count	11	ChemAxon
Polar Surface Area	304.21 Å²	ChemAxon
Rotatable Bond Count	8	ChemAxon
Refractivity	168.76 m³·mol⁻¹	ChemAxon
Polarizability	71.73 Å³	ChemAxon
Number of Rings	6	ChemAxon
Bioavailability	No	ChemAxon
Rule of Five	No	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	Yes	ChemAxon

External Links

HMDB ID

HMDB0301698

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FooDB ID

FDB000210

KNApSAcK ID

Not Available

Chemspider ID

28492088

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

57397583

PDB ID

Not Available

ChEBI ID

68880

Food Biomarker Ontology

Not Available

References

Synthesis Reference

Not Available

Showing chemical card for Kaempferol 3-O-(2''-rhamnosyl-galactoside) 7-O-rhamnoside (CFc000281214)

MOL for CFc000281214 (Kaempferol 3-O-(2''-rhamnosyl-galactoside) 7-O-rhamnoside)

3D MOL for CFc000281214 (Kaempferol 3-O-(2''-rhamnosyl-galactoside) 7-O-rhamnoside)

3D SDF for CFc000281214 (Kaempferol 3-O-(2''-rhamnosyl-galactoside) 7-O-rhamnoside)

3D-SDF for CFc000281214 (Kaempferol 3-O-(2''-rhamnosyl-galactoside) 7-O-rhamnoside)

PDB for CFc000281214 (Kaempferol 3-O-(2''-rhamnosyl-galactoside) 7-O-rhamnoside)

3D PDB for CFc000281214 (Kaempferol 3-O-(2''-rhamnosyl-galactoside) 7-O-rhamnoside)

SMILES for CFc000281214 (Kaempferol 3-O-(2''-rhamnosyl-galactoside) 7-O-rhamnoside)

INCHI for CFc000281214 (Kaempferol 3-O-(2''-rhamnosyl-galactoside) 7-O-rhamnoside)

Structure for CFc000281214 (Kaempferol 3-O-(2''-rhamnosyl-galactoside) 7-O-rhamnoside)

3D Structure for CFc000281214 (Kaempferol 3-O-(2''-rhamnosyl-galactoside) 7-O-rhamnoside)