ContaminantDB: Kaempferol 3-O-beta-robinoside 7-O-alpha-L-rhamnopyranoside

Identification Taxonomy Biological Properties Physical Properties Toxicity Profile Spectra Concentrations Links References XML

Record Information

Version

1.0

Creation Date

2016-05-25 22:49:12 UTC

Update Date

2026-04-03 01:45:21 UTC

Accession Number

CHEM026144

Identification

Common Name

Kaempferol 3-O-beta-robinoside 7-O-alpha-L-rhamnopyranoside

Class

Small Molecule

Description

A glycosyloxyflavone that is kaempherol substituted by a 6-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-galactopyranosyl residue at position 3 and a 6-deoxy-alpha-L-mannopyranosyl residue at position 7 via a glycosidic linkage.

Contaminant Sources

FooDB Chemicals

Contaminant Type

Not Available

Chemical Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
Kaempherol-3-O-robinoside-7-O-rhamnoside	ChEBI
Kaempferol 3-O-b-robinoside 7-O-a-L-rhamnopyranoside	Generator
Kaempferol 3-O-β-robinoside 7-O-α-L-rhamnopyranoside	Generator

Chemical Formula

C₃₃H₄₀O₁₉

Average Molecular Mass

740.659 g/mol

Monoisotopic Mass

740.216 g/mol

CAS Registry Number

Not Available

IUPAC Name

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

Traditional Name

robinin

SMILES

C[C@@H]1O[C@@H](OC[C@H]2O[C@@H](OC3=C(OC4=C(C(O)=CC(O[C@@H]5O[C@@H](C)[C@H](O)[C@@H](O)[C@H]5O)=C4)C3=O)C3=CC=C(O)C=C3)[C@H](O)[C@@H](O)[C@H]2O)[C@H](O)[C@H](O)[C@H]1O

InChI Identifier

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

InChI Key

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

Molecular Framework

Aromatic heteropolycyclic compounds

External Descriptors

dihydroxyflavone (CHEBI:8878 )
glycosyloxyflavone (CHEBI:8878 )
flavonols (C10178 )

Biological Properties

Status

Detected and Not Quantified

Origin

Not Available

Cellular Locations

Not Available

Biofluid Locations

Not Available

Tissue Locations

Not Available

Pathways

Not Available

Applications

Not Available

Biological Roles

Not Available

Chemical Roles

Not Available

Physical Properties

State

Not Available

Appearance

Not Available

Experimental Properties

Property	Value
Melting Point	Not Available
Boiling Point	Not Available
Solubility	Not Available

Predicted Properties

Property	Value	Source
Water Solubility	4.87 g/L	ALOGPS
logP	-0.26	ALOGPS
logP	-1.8	ChemAxon
logS	-2.2	ALOGPS
pKa (Strongest Acidic)	8.1	ChemAxon
pKa (Strongest Basic)	-3.7	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	71.44 Å³	ChemAxon
Number of Rings	6	ChemAxon
Bioavailability	0	ChemAxon
Rule of Five	No	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	Yes	ChemAxon

Spectra

Spectrum Type	Description	Splash Key	View
LC-MS/MS	LC-MS/MS Spectrum - LC-ESI-IT 51V, positive	splash10-001u-0050970000-8efe831b499287d9f0d7	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-00wm-0140890700-2c4eb9eba9862ac83a1e	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-000j-0190640000-db3533fb6c5cb1ed9b5c	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-000i-0290210000-8299d15ef6a5564aec0e	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-000l-3414564900-9d01ec59f914d436b69c	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-03na-4953871400-0799865ba43f3bd19cab	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-001r-2493400000-0f134e38a29a5c5d4aa0	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-001i-0000900200-996ab5f48cf12018467e	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-000x-0000900900-e1324d510b24aaa4cfe0	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-001i-0000900000-fa0a1381502338409394	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-000i-0000000900-f0058e4130bf776e99d5	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0019-0000500900-2ec4b4ddb6316e3d0fc1	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-001i-0000900000-ac239bcf92abd2356870	Spectrum