N-{[12-Cyano-7,18-dimethoxy-6,17,21-trimethyl-5,8,16,19-tetraoxo-11,21-diazapentacyclo[11.7.1.0~2,11~.0~4,9~.0~15,20~]henicosa-4(9),6,15(20),17-tetraen-10-yl]methyl}alaninamide

N-{[12-Cyan-7,18-dimethoxy-6,17,21-trimethyl-5,8,16,19-tetraoxo-11,21-diazapentacyclo[11.7.1.0~2,11~.0~4,9~.0~15,20~]henicosa-4(9),6,15(20),17-tetraen-10-yl]methyl}alaninamid

N-{[12-Cyano-7,18-dimethoxy-6,17,21-trimethyl-5,8,16,19-tetraoxo-11,21-diazapentacyclo[11.7.1.0~2,11~.0~4,9~.0~15,20~]henicosa-4(9),6,15(20),17-tetraen-10-yl]methyl}alaninamide

N-{[12-Cyano-7,18-diméthoxy-6,17,21-triméthyl-5,8,16,19-tétraoxo-11,21-diazapentacyclo[11.7.1.0~2,11~.0~4,9~.0~15,20~]hénicosa-4(9),6,15(20),17-tétraén-10-yl]méthyl}alaninamide

Propanamide, 2-amino-N-[(7-cyano-1,5,6,7,9,10,13,14,14a,15-decahydro-2,11-dimethoxy-3,12,16-trimethyl-1,4,10,13-tetraoxo-6,15-imino-4H-isoquino[3,2-b][3]benzazocin-9-yl)methyl]-

saframycin Y3