Puerarin
Inquiry
| Post Date: | Apr 17,2017 |
| Expiry Date: | Apr 17,2018 |
| Detailed Description: |
Cas No. :3681-99-0
Payment Method: T/T English Name: Puerarin; 4H-1-Benzopyran-4-one, 8-b-D-glucopyranosyl-7-hydroxy-3-(4-hydroxyphenyl)- CAS Registry Number: 3681-99-0 Molecular Formula: C21 H20 O9 Molecular Weight: 416.38 Purity: HPLC≥98% Appearance: white needle crystal powder Solubility: soluble in methanol, partly soluble in ethanol, slightly soluble in water, insoluble in chloroform or ethyl ether. Melting Point (Experimental)Value: 187 °C (decomp) Boiling Point (Predicted)Value: 688.0±55.0 °C | Condition: Press: 760 Torr Density (Predicted)Value: 1.614±0.06 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr pKa (Predicted)Value: 6.46±0.20 | Condition: Most Acidic Temp: 25 °C Botanic Source: root of Pueraria lobata (Willd.) Ohwi. |
| CAS Registry Number: | 3681-99-0 |
| Synonyms: | ;7,4'-Dihydroxy-8-C-glucosylisoflavone;8-beta-D-Glucopyranosyl-7-hydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one;Daidzein-8-C-glucoside;4H-1-Benzopyran-4-one, 8-beta-D-glucopyranosyl-7-hydroxy-3-(4-hydroxyphenyl)-;Puerarine;8-glucosyldaidzein;7-hydroxy-3-[4-hydroxyphenyl]-1-benzopyran-4-one 8-[beta-D-glucopyranoside;7,4'-Dihydroxy-8-C-Glucosylisoflavone;8-(Beta-D-Glucopyranosyl-7-Hydroxy-3-(4-Hydroxyphenyl)-4h-1-Benzopyran-4-One;4',7-Dihydroxy-8-C-Glucosylisoflavone;purerarin;7-Hydroxy-3-(4-Hydroxyphenyl)-8-[(2s,3s,4r,5r,6r)-3,4,5-Trihydroxy-6-(Hydroxymethyl)Oxan-2-Yl]Chromen-4-One;Kudzu Extract;1-n-Dodecylazacycloneptan-2-one Nizatidine;(1S)-1,5-anhydro-1-[7-hydroxy-3-(4-hydroxyphenyl)-4-oxo-4H-chromen-8-yl]-D-glucitol;1,5-anhydro-1-[7-hydroxy-3-(4-hydroxyphenyl)-4-oxo-4H-chromen-8-yl]hexitol;(1xi)-1,5-anhydro-1-[7-hydroxy-3-(4-hydroxyphenyl)-4-oxo-4H-chromen-8-yl]-D-glucitol;Kudzu Root extract;Pueraria root flavone;Pueraria Root Extract; |
| Molecular Formula: | C21H20O9 |
| Molecular Weight: | 416.3781 |
| Molecular Structure: | 
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| Safety Description: | S22:; S24/25:; |
| Company: | Sichuan Weikeqi Biological technology CO., Ltd. [ China ] |
| Contact: | cissy li |
| Tel: | +86-028-81700200 |
| Fax: | +86-028-81705658 |
| Email: | 2851167785@qq.com |
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