[1-Methyl-5-bis(2'-hydroxyethyl)aminobenzimidazolyl-2]butanoic Acid Ethyl Ester 的分子结构, CAS编号: 3543-74-6
[1-Methyl-5-bis(2'-hydroxyethyl)aminobenzimidazolyl-2]butanoic Acid Ethyl Ester 的分子结构, CAS编号: 3543-74-6[1-Methyl-5-bis(2'-hydroxyethyl)aminobenzimidazolyl-2]butanoic Acid Ethyl Ester 的分子结构, CAS编号: 3543-74-6