上游原料
3,4,5-trimethoxyaniline; 3,4,5-trimethoxyphenylamine；3,4,5-Trimethoxybenzenamine；[3,4,5-Tris(methyloxy)phenyl]aminemethyl 2-(3-aminophenyl)acetate3-(2-chloro-6-fluorophenyl)-5-methyl-4-isoxazolecarbonyl chloridemethyl 2-[3-({[3-(2-chloro-6-fluorophenyl)-5-methyl-4-isoxazolyl]carbonyl}amino)phenyl]acetate2-{3-[9-chloro-3-methyl-4-oxoisoxazolo[4,3-c]quinolin-5(4H)-yl]phenyl}acetic acid2-{3-[9-chloro-3-methyl-4-oxoisoxazolo[4,3-c]quinolin-5(4H)-yl]phenyl}acetyl chloride
