7-chloro-6-fluoro-1-ethyl-1,4-dihydro-4-oxopyrido(2,3-c)pyridazine-3-carboxylic acid
英文名称:
7-chloro-6-fluoro-1-ethyl-1,4-dihydro-4-oxopyrido(2,3-c)pyridazine-3-carboxylic acid
英文别名:
7-chloro-6-fluoro-1-ethyl-1,4-dihydro-4-oxopyrido(2,3-c)pyridazine-3-carboxylic acid