上游原料
2-(1-piperazinyl)-1-ethanol; 1-piperazineethanol; 1-(2-Hydroxyethyl)piperazinedimethyl (E)-2-butenedioate7-methoxy-2,3,4,9-tetrahydro-1H-beta-carboline; methyl 2,3,4,9-tetrahydro-1H-beta-carbolin-7-yl ether2-chloro-N-methylbenzamide3-bromo-4,5-dimethoxybenzaldehyde2-[(3-bromo-4,5-dimethoxyphenyl)(hydroxy)methyl]-6-chloro-N-methylbenzamide3-(3-bromo-4,5-dimethoxyphenyl)-7-chloro-2-benzofuran-1(3H)-one3-(3-bromo-4,5-dimethoxyphenyl)-7-chloro-1,3-dihydro-2-benzofuran-1-oldimethyl 1-(3-bromo-4,5-dimethoxyphenyl)-5-chloro-2,3-naphthalenedicarboxylate4-(3-bromo-4,5-dimethoxyphenyl)-8-chloro-3-(methoxycarbonyl)-2-naphthoic acid
