Skip to Content
Merck

Key Documents

View All Documentation

82435

Puerarin

≥98.0% (HPLC)

Synonym(s):

8-(β-D-Glucopyranosyl-7-hydroxy-3- (4-hydroxyphenyl)-4H-1-benzopyran-4-one, Kakonein

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C21H20O9
CAS Number:
3681-99-0
Molecular Weight:
416.38
UNSPSC Code:
12352200
NACRES:
NA.77
PubChem Substance ID:
57652917
MDL number:
MFCD00076007
Beilstein/REAXYS Number:
64198
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Segment

100

assay

≥98.0% (HPLC)

form

powder

SMILES string

OC[C@H]1O[C@H]([C@H](O)[C@@H](O)[C@@H]1O)c2c(O)ccc3C(=O)C(=COc23)c4ccc(O)cc4

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

Gene Information

mouse ... Aldh1a2(19378), Maoa(17161)

Biochem/physiol Actions

Isoflavone component of kudzu. Reduces anxiety symptoms associated with alcohol withdrawal.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Still not finding the right product?

Explore all of our products under Puerarin

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library