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Chemical structure of Taxifolin 7-O-rhamnoside

GC39144

Taxifolin 7-O-rhamnoside

Also known as (2R,3R)-2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-2,3-dihydrochromen-4-one

Taxifolin 7-O-rhamnoside (Taxifolin 7-O-α-L-rhamnoside) is a flavonoid isolated from Hypericum japonicum

ChemicalCAS137592-12-2MW450.39FormulaC21H22O11
CAS number
137592-12-2
Molecular weight
450.39
Formula
C21H22O11
Solubility
DMSO ： 70 mg/mL (155·42 mM; Need ultrasonic); H2O ： 14·29 mg/mL (31·73 mM; Need ultrasonic)
InChIKey
HNGAZJABJOAMSW-FHXNIQKESA-N
Catalogue number
GC39144
Brand
GLPBIO
Computed properties PubChem CID 24721355 · XLogP 0.2 · TPSA 186 Ų · H-bond donors 7
XLogP
0.2
TPSA
186 Ų
H-bond donors
7
H-bond acceptors
11
Rotatable bonds
3
Heavy atoms
32

SMILES C[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)OC2=CC(=C3C(=C2)O[C@@H]([C@H](C3=O)O)C4=CC(=C(C=C4)O)O)O)O)O)O

Computed descriptors from PubChem (CID 24721355), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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