精品人妻久久久久一区二区三区,久久精品国产亚洲AV高清热,少妇被又大又粗又爽毛片黑人,欧美 日韩 亚洲 精品 成人,久久久久无码国产精品一区

Home > Category > > > > Lantadene A/Rehmannic acid

Lantadene A/Rehmannic acid

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 Lantadene A/Rehmannic acid
CAS467-81-2
FormulaC35H52O5
MW552.78
Appearance
Melting point284-286 °C
Boiling point626.3±55.0 °C | Condition: Press: 760 Torr
PKa4.12±0.70 | Condition: Most Acidic Temp: 25 °C
Product details

WKQ-0019984

中文名稱:巖茨烯 A

中文別名:馬纓丹烯A

英文名稱:Lantadene A/Rehmannic acid

英文別名:Olean-12-en-28-oic acid, 22-[(2-methyl-1-oxo-2-butenyl)oxy]-3-oxo-, [22β(Z)]-;Olean-12-en-28-oic acid, 22-[[(2Z)-2-methyl-1-oxo-2-butenyl]oxy]-3-oxo-, (22β)- (9CI);Olean-12-en-28-oic acid, 22β-hydroxy-3-oxo-, 2-methylcrotonate, (Z)- (8CI);Rehmannic acid (6CI,7CI);(22β)-22-[[(2Z)-2-Methyl-1-oxo-2-buten-1-yl]oxy]-3-oxoolean-12-en-28-oic acid;Lantadene A;

分子式:C35H52O5

分子量:552.78

CAS號:467-81-2

純度:≥98%

熔點:284-286 °C

沸點:626.3±55.0 °C | Condition: Press: 760 Torr

密度:1.12±0.1 g/cm3 | Condition: Temp: 20 °C Press: 760 Torr

酸系度數(shù):4.12±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(chǎn)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(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