您好！欢迎来到 ChemDig
登录
注册
发布供应信息
我的ChemDig
供应商中心
网站导航
中文
中文
Chemdig
化工材料平台
商品
搜索
热搜 :
阿维菌素
首页
>
供应商
>
Α-鹅膏蕈碱
Α-鹅膏蕈碱
|
英文名称
|
α-Amanitin
|
|
CAS号
|
11030-71-0
|
|
分子量
|
904
|
|
中文别名
|
Α-鹅膏蕈碱
|
|
英文别名
|
α-Amanitin
|
属性
|
熔点
|
245 °C (decomp)
|
安全
毒性
A drug derived from
the highly poisonous fungus Amanita phalloides (death cap).
Alpha-amanitin, a cyclic octapeptide, is toxic because of its affinity
for RNA polymerase II in eukaryotic cells. Since this enzyme
is responsible for mRNA synthesis in the cell, the compound is a
potent and selective inhibitor of mRNA synthesis. It is effective
at concentrations below 1 μg/mL, and its specific action has
made it useful in experimental biology. It is often used with actinomycin
D to block RNA synthesis.
|
|
|
|
联系电话:
|
|
|
公司网址:
|
|
|
上一页
1
下一页
到
页
确 定
|
公众号 |
置顶
