上游原料
4-Nitrophenol; p-Nitrophenolmethyl (3bR,4aS)-2-methyl-8-oxo-1,4,4a,5,6,8-hexahydrocyclopropa[c]pyrrolo[3,2-e]indole-3-carboxylate5-nitro-1-benzofuran-2-carboxylic acid4-nitrophenyl 5-nitro-1-benzofuran-2-carboxylatemethyl 2-methyl-6-[(5-nitro-1-benzofuran-2-yl)carbonyl]-8-oxo-1,4,4a,5,6,8-hexahydrocyclopropa[c]pyrrolo[3,2-e]indole-3-carboxylatemethyl 8-(chloromethyl)-4-hydroxy-2-methyl-6-[(5-nitro-1-benzofuran-2-yl)carbonyl]-3,6,7,8-tetrahydropyrrolo[3,2-e]indole-1-carboxylatemethyl 6-[(5-amino-1-benzofuran-2-yl)carbonyl]-8-(chloromethyl)-4-hydroxy-2-methyl-3,6,7,8-tetrahydropyrrolo[3,2-e]indole-1-carboxylate7-nitro-1H-indole-2-carboxylic acidmethyl 8-(chloromethyl)-4-hydroxy-2-methyl-6-[(5-{[(7-nitro-1H-indol-2-yl)carbonyl]amino}-1-benzofuran-2-yl)carbonyl]-3,6,7,8-tetrahydropyrrolo[3,2-e]indole-1-carboxylate1-Methylpiperazine; 1-Methyl piperazine; N-Methylpiperazine4-Nitrophenyl chloroformate; 1-[(Chlorocarbonyl)oxy]-4-nitrobenzenemethyl 8-(chloromethyl)-4-hydroxy-2-methyl-6-[(5-{[(7-nitro-1H-indol-2-yl)carbonyl]amino}-1-benzofuran-2-yl)carbonyl]-3,6,7,8-tetrahydropyrrolo[3,2-e]indole-1-carboxylatemethyl 8-(chloromethyl)-2-methyl-6-[(5-{[(7-nitro-1H-indol-2-yl)carbonyl]amino}-1-benzofuran-2-yl)carbonyl]-4-({[(4-nitrophenyl)oxy]carbonyl}oxy)-3,6,7,8-tetrahydropyrrolo[3,2-e]indole-1-carboxylatemethyl 8-(chloromethyl)-2-methyl-4-{[(4-methyl-1-piperazinyl)carbonyl]oxy}-6-[(5-{[(7-nitro-1H-indol-2-yl)carbonyl]amino}-1-benzofuran-2-yl)carbonyl]-3,6,7,8-tetrahydropyrrolo[3,2-e]indole-1-carboxylate
