Puerarin

Datasheet MSDS
Catalog Number
ANC01987
Product Name
Puerarin
Structure
Puerarin
CAS Number
3681-99-0
IUPAC Name
7-hydroxy-3-(4-hydroxyphenyl)-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one
Synonyms
8-b-D-Glucopyranosyl-7-hydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
Molecular Formula
C21H20O9
Molecular Weight
416.38
Appearance
Powder
Purity
>98%
Description
Puerarin, also known as pueraria flavonoids, is a kind of flavonoid glycoside extracted from the roots of Pueraria alba or Pueraria thomsonii and is also one of the main effective ingredients of Pueraria lobata. That Pueraria lobate was used to treat diseases has already been recorded in China’s ancient medical books such as Shen Nong’s Materia Medica, Treatise on Miscellaneous Diseases and Medical Dictionary. It has been reported that puerarin could be extracted from Pueraria lobata (Wild.) Ohwi, Radix Pueraria thomsonii, Pueraria omeiensiswanget Tang, Pueraria edulis Pamp and Pueraria phaseoloides, but the content of puerarin differs. Pueraria has a great value for nutrition and medicine and was considered the south ginseng of China.
SMILES
C1=CC(=CC=C1C2=COC3=C(C2=O)C=CC(=C3[C@H]4[C@@H]([C@H]([C@@H]([C@H](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
InChI Key
HKEAFJYKMMKDOR-VPRICQMDSA-N
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