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Chemical structure of Pentamethylquercetin

GC60496

Pentamethylquercetin

Also listed as 3,5,7,3′,4′-Pentamethoxyflavone

3,5,7,3′,4′-Pentamethoxyflavone is a polymethoxyflavonoid that can be extracted from Kaempferia parviflora

ChemicalCAS1247-97-8MW372.37FormulaC20H20O7
CAS number
1247-97-8
Molecular weight
372.37
Formula
C20H20O7
Solubility
DMSO ： 25 mg/mL (67·14 mM; ultrasonic and warming and heat to 60°C)
InChIKey
ALGDHWVALRSLBT-UHFFFAOYSA-N
Catalogue number
GC60496
Brand
GLPBIO
Computed properties PubChem CID 97332 · XLogP 3.2 · TPSA 72.5 Ų · H-bond donors 0
XLogP
3.2
TPSA
72.5 Ų
H-bond donors
0
H-bond acceptors
7
Rotatable bonds
6
Heavy atoms
27

SMILES COC1=C(C=C(C=C1)C2=C(C(=O)C3=C(O2)C=C(C=C3OC)OC)OC)OC

Computed descriptors from PubChem (CID 97332), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
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Pricing
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Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
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