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P5555

Supelco

Puerarin

analytical standard

Synonym(s):

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

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About This Item

Empirical Formula (Hill Notation):
C21H20O9
CAS Number:
3681-99-0
Molecular Weight:
416.38
Beilstein:
64198
MDL number:
MFCD00076007
UNSPSC Code:
41116107
PubChem Substance ID:
329820231
NACRES:
NA.24

grade

analytical standard

Quality Level

100

Assay

~80% (HPLC)

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

food and beverages
forensics and toxicology
veterinary

format

neat

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)

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Application

Puerarin may be used as a reference standard for the determination of puerarin in rat plasma after administration of puerariae radix isoflavone, using high performance liquid chromatography (HPLC).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCR7658
MKCN0894
WXBD0486V
MKCG6104
MKCB5487

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Sigma-Aldrich

Q4951

Quercetin

HPLC method for the determination and pharmacokinetic studies on puerarin in cerebral ischemia reperfusion rat plasma after intravenous administration of puerariae radix isoflavone
Yan B, et al.
Journal of Pharmaceutical and Biomedical Analysis, 37(2), 297-301 (2005)
Wen Cheng et al.
PloS one, 7(9), e45529-e45529 (2012-10-03)
Puerarin is a major isoflavonoid compound extracted from Radix puerariae. It has a weak estrogenic action by binding to estrogen receptors (ERs). In our early clinical practice to treat endometriosis, a better therapeutic effect was achieved if the formula of
Ka H Wong et al.
Journal of pharmaceutical and biomedical analysis, 84, 5-13 (2013-06-20)
The aims of the study were to differentiate Pueraria lobata from its related species Pueraria thomsonii and to examine the raw herbal material used in manufacturing kudzu root granules using partial least square discriminant analysis (PLS-DA). Sixty-four raw materials of
Qi Wang et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 912, 33-37 (2012-12-19)
In the paper, we presented a magnetic solid-phase extraction (MSPE) method based on C(18)-functionalized magnetic silica nanoparticles for the analysis of puerarin in rat plasma. The approach involves two steps including synthesis of magnetic solid-phase sorbents and bioanalysis. The synthesized
Lei Wang et al.
PloS one, 14(6), e0218490-e0218490 (2019-06-25)
Growing evidence indicates that the gut microbiota plays a significant role in the pathophysiological processes of obesity and its related metabolic symptoms in the host. Puerarin, an active ingredient in the root of Pueraria lobate has been suggested to have
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