英文别名
7-(2-Methyl-pyridin-4-ylmethyl)-8-oxo-2-(pyridin-2-ylmethoxy)-5-(3,4,5-trimethoxy-phenyl)-7,8-dihydro-[1,7]naphthyridine-6-carboxylic acid methyl ester with 2moles of hydrochloride;methyl 7-[(2-methylpyridin-4-yl)methyl]-8-oxo-2-(pyridin-2-ylmethoxy)-5-(3,4,5-trimethoxyphenyl)-1,7-naphthyridine-6-carboxylate