| ecochem international chemical broker 联系信息 |
|
ecochem international chemical broker 全球销售网络
|
|
ecochem international chemical broker产品列表 | |
[4S-(4alpha,4aalpha,5aalpha,12aalpha)]-4,7-Bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxonaphthacene-2-carboxamide monohydrochloride |
二甲胺四环素盐酸盐 |
13614-98-7 |
详细 |
|