CAS No. 3681-99-0

Molecular Formula: C21H20O9

Molecular Formula: C21H20O10
Molecular Weight: 432.38
Hazard Symbols: F,C
WGKGermany: 3
HS Code: 29389090

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Puerarin is a hydroxyisoflavone that is isoflavone substituted by hydroxy groups at positions 7 and 4' and a beta-D-glucopyranosyl residue at position 8 via a C-glycosidic linkage. It has a role as a plant metabolite. It is a C-glycosyl compound and a hydroxyisoflavone. It derives from an isoflavone.

EINECS:609-296-1
Molecular formula:C21H20O9

Assay:99.0%min

Description:
Puerarin is a natural isoflavone extracted from Radix puerariae. Puerarin is the 8-C-glucoside of daidzein and a 5-HT2C receptor antagonist. Puerarin can be used in cosmetics material.

• Molecular Weight: 416.38
• Molecular Formula: C21H20O9

Purity: >98%

Canonical SMILES:
C1=CC(=CC=C1C2=COC3=C(C2=O)C=CC(=C3C4C(C(C(C(O4)CO)O)O)O)O)O

InChI:
InChI=1S/C21H20O9/c22-7-14-17(26)18(27)19(28)21(30-14)15-13(24)6-5-11-16(25)12(8-29-20(11)15)9-1-3-10(23)4-2-9/h1-6,8,14,17-19,21-24,26-28H,7H2/t14-,17-,18+,19-,21+/m1/s1

• Melting Point: 187-189°C
• Solubility: water, 8845 mg/L @ 25 °C (est)
• Appearance: Powder
• Application: antioxidant

Synonyms:
8-b-D-Glucopyranosyl-7-hydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one

More details are to be found on supplier website

Smile code:
OC1=C([C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2O)C(OC=C3C4=CC=C(O)C=C4)=C(C=C1)C3=O
MDL Number:
MFCD00063399
Purity :
97%
Available in stock:
1804 g