4-(3-bromo-8-chloro-5,6-dihydro-9-nitro-11H-benzo-(5,6)cyclohepta(1,2-b)pyridin-11-ylidene)-1-piperidinecarboxylic acid ethyl ester

CAS号：193276-34-5

英文名：4-(3-bromo-8-chloro-5,6-dihydro-9-nitro-11H-benzo-(5,6)cyclohepta(1,2-b)pyridin-11-ylidene)-1-piperidinecarboxylic acid ethyl ester