秋霞午夜鲁丝一区二区老狼,亚洲中文字幕在线观看,特级西西444www大胆高清无视频,婬荡欲女搡BBBB搡BBB视频,国内精品国产成人国产三级

Home > Category > > > > 27-p-Coumaroyloxyursolic acidYellow powder

27-p-Coumaroyloxyursolic acidYellow powder

There is no price information at the moment, you can send an inquiry,and we will reply to you as soon as possible.

  • Product Overview
  • Product details
  • Related literature
Product Overview
Product Name 27-p-Coumaroyloxyursolic acidYellow powder
CAS73584-67-5
FormulaC39H54O6
MW618.84
Appearance 性狀:Powder
Melting point202-203 °C | Condition: Solv: benzene (71-43-2); methanol (67-56-1)
Boiling point726.7±60.0 °C | Condition: Press: 760 Torr
PKa4.53±0.70 | Condition: Most Acidic Temp: 25 °C
Product details

WKQ-0004819

中文名稱:27-對香豆酰氧基熊果酸

英文名稱:27-p-Coumaroyloxyursolic acidYellow powder

英文別名:Urs-12-en-28-oic acid, 3-hydroxy-27-[[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propenyl]oxy]-, (3β)- (9CI);Urs-12-en-28-oic acid, 3-hydroxy-27-[[3-(4-hydroxyphenyl)-1-oxo-2-propenyl]oxy]-, [3β,27(E)]-;(3β)-3-Hydroxy-27-[[(2E)-3-(4-hydroxyphenyl)-1-oxo-2-propen-1-yl]oxy]urs-12-en-28-oic acid;27-p-E-Coumaroyloxyursolic acid;27-trans-p-Coumaroyloxyursolic acid;3β-Hydroxy-27-p-E-coumaroyloxyurs-12-en-28-oic acid;

分子式:C39H54O6

分子量:618.84

CAS號:73584-67-5

純度:HPLC≥98%

熔點(diǎn):202-203 °C | Condition: Solv: benzene (71-43-2); methanol (67-56-1)

沸點(diǎn):726.7±60.0 °C | Condition: Press: 760 Torr

密度:1.20±0.1 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr

酸系度數(shù):4.53±0.70 | Condition: Most Acidic Temp: 25 °C

儲存條件:-20℃,干燥、避光、密封

規(guī)格:5mg10mg20mg50mg100mg500mg1g2g等應(yīng)客戶需求包裝

供應(yīng)單位:四川省維克奇生物科技有限公司

供應(yīng)電話:028-81700200/4008005713

四川省維克奇生物科技有限公司生產(chǎn)中藥類標(biāo)準(zhǔn)品和天然植物有效單體,主打中藥對照品/標(biāo)準(zhǔn)品/天然植物有效單體,化學(xué)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(guān)注!    新批次有現(xiàn)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