化工字典查询：
首页
\
化工字典
\
CAS NO:115396-50-4
CAS:
115396-50-4
英文名称:
(1)benzopyrano(2,3-b)(1,5)benzodiazepin-13(6h)-one, 2-chloro-6-ethyl-1-methyl-9
2-chloro-6-ethyl-1-methyl-9-nitro-(1)benzopyrano(2,3-b)(1,5)benzodiazepi n-13
3-b)(1,5)benzodiazepin-13(6h)-one,2-chloro-6-ethyl-1-methyl-9-nitro-(1)benzopyrano(
