日韩av无码一区二区三区不卡-中文字幕第一页在线-日韩欧美精品一区-91免费影片-中文字幕第2页-又黄又色-亚洲午夜免费视频-美女天天操-超碰2025-狠狠干网址-日本天堂在线播放-国产夫绿帽单男3p精品视频-亚洲两性视频-自拍中文字幕-国产高清一级-久久dvd-国内自拍视频网站-祥仔视觉av-性欧美bb-国产精久

Home > Category > > > > puerarin

puerarin

Inquiry
In stock
Inquiry
In stock
Inquiry
In stock
Inquiry
In stock
Inquiry
In stock
Inquiry
In stock
Inquiry
In stock
Inquiry
In stock
1g及以上 20mg 50mg 100mg HPLC≥98% 20mg/支 200mg 500mg 1g
  • Product Overview
  • Product details
  • Related literature
Product Overview
Product Name puerarin
CAS3681-99-0
FormulaC21H20O9
MW416.38
Appearance 白色粉末
Melting point187 °C (decomp)
Boiling point688.0±55.0 °C | Condition: Press: 760 Torr
PKa6.46±0.20 | Condition: Most Acidic Temp: 25 °C
Product details

WKQ-0000229

中文名稱:葛根素

中文別名:葛根黃素;葛根黃酮;黃豆甙元-8-葡萄糖甙;8-β-D-葡萄吡喃糖-4',7-二羥基異黃酮;8-beta-D-葡萄吡喃糖-4',7-二羥基異黃酮;7-羥基-3-(4-羥基苯基)-8-((2S,3R,4R,5S,6R)-3,4,5-三羥基-6-(羥甲基)四氫-2H-吡喃-2-基)-4H-苯并吡喃-4-酮;4,7,二羥基-8-β-D-葡萄糖基異黃酮

英文名稱:puerarin

英文別名:Puerarin (6CI,7CI,8CI);8-β-D-Glucopyranosyl-7-hydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one;Daidzein 8-C-glucoside;Kakonein;NPI 031G;

分子式:C21H20O9

分子量:416.38

CAS號:3681-99-0

純度:HPLC≥98%

熔點:187 °C (decomp)

沸點:688.0±55.0 °C | Condition: Press: 760 Torr

密度:1.614±0.06 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr

酸系度數:6.46±0.20 | Condition: Most Acidic Temp: 25 °C

儲存條件:-20℃,干燥、避光、密封

規格:5mg10mg20mg50mg100mg500mg1g2g等應客戶需求包裝

供應單位:四川省維克奇生物科技有限公司

供應電話:028-81700200/4008005713

四川省維克奇生物科技有限公司生產中藥類標準品和天然植物有效單體,主打中藥對照品/標準品/天然植物有效單體,化學合成,抗生素三大板塊。公司推出丹參系列、龍膽系列、蟲草系列等,敬請關注!    新批次有現貨,歡迎咨詢。


Related literature
Sorry, there is no relevant literature
Related
Sorry, no related items
History
Sorry, no related items
Service
Hotline
028-81700200
Hotline
400-800-5713
Online service time: 9:00-18:00 on weekdays