3681-99-0
3681-99-0
Chemical Structure
Puerarin
- CAS No.: 3681-99-0
- Formula:C21H20O9
- Molecular Weight:416.38
IUPAC Name: 7-hydroxy-3-(4-hydroxyphenyl)-8-((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)-4H-chromen-4-one
InChIKey: HKEAFJYKMMKDOR-VPRICQMDSA-N
SMILES: O=C1C(C2=CC=C(O)C=C2)=COC3=C([C@H]4[C@@H]([C@H]([C@@H]([C@@H](CO)O4)O)O)O)C(O)=CC=C13
Biological Activity: Puerarin is an isoflavone extracted from Pueraria root and is a 5-HT2C receptor antagonist. Puerarin inhibits the dorsal motor nucleus of the vagus (DMV)-vagus nerve pathway, which in turn leads to decreased fat absorption[1][2][3][4][5].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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Puerarin | 99.06% | Puerarin is an isoflavone extracted from Pueraria root and is a 5-HT2C receptor antagonist. Puerarin inhibits the dorsal motor nucleus of the vagus (DMV)-vagus nerve pathway, which in turn leads to decreased fat absorption. | ||||||||||||||||||||
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Puerarin (Standard) | 99.41% | Puerarin (Standard) is the analytical standard of Puerarin. This product is intended for research and analytical applications. Puerarin, an isoflavone extracted from Radix puerariae, is a 5-HT2C receptor antagonist. | ||||||||||||||||||||
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References
- [1]. Hu W, et al. Puerarin inhibits iNOS, COX-2 and CRP expression via suppression of NF-κB activation in LPS-induced RAW264.7 macrophage cells. Pharmacol Rep. 2011;63(3):781-9. [Content Brief]
- [2]. Zhang H, et al. Puerarin: a novel antagonist to inward rectifier potassium channel (IK1). Mol Cell Biochem. 2011 Jun;352(1-2):117-23. [Content Brief]
- [3]. Zhao L,et al. Protective Effects of Genistein and Puerarin against Chronic Alcohol-Induced Liver Injury in Mice via Antioxidant, Anti-inflammatory, and Anti-apoptotic Mechanisms. J Agric Food Chem. 2016 Sep 28;64(38):7291-7. [Content Brief]
- [4]. Pan X, et al. Effect of Puerarin on Expression of ICAM-1 and TNF-α in Kidneys of Diabetic Rats. Med Sci Monit. 2015 Jul 23;21:2134-40. [Content Brief]
- [5]. Lyu, et al. "A brain-to-gut signal controls intestinal fat absorption." Nature (2024): 1-8. [Content Brief]
