1 8TO (4e,6e,8s,9r,10e,12r,13r,14s,16r)-19-{[2-(dimethylamino)ethyl]amino}-13-hydroxy-8,14-dimethoxy-4,10,12,16,21-pentamethyl-3,20,22-trioxo-2-azabicyclo[16.3.1]docosa-1(21),4,6,10,18-pentaen-9-yl carbamate 1.000 2 KOS 17-desmethoxy-17-N,N-dimethylaminoethylamino-geldanamycin 0.978 3 59C [(3r,5s,6r,7r,12e)-5,11-dimethoxy-3,7,9,15,19-pentamethyl-6-oxidanyl-16,20,22-tris(oxidanylidene)-21-(prop-2-enylamino)-17-azabicyclo[16.3.1]docosa-1(21),8,12,14,18-pentaen-10-yl] carbamate 0.913 4 D1S (4e,6z,8s,9s,10e,12s,13r,14s,16r)-19-{[3-(dimethylamino)propyl]amino}-13-hydroxy-8,14-dimethoxy-4,10,12,16-tetramethyl-3,20,22-trioxo-2-azabicyclo[16.3.1]docosa-1(21),4,6,10,18-pentaen-9-yl carbamate 0.837 5 4QS [(3r,5s,6r,7r,10r,11s,12e)-5,11,21-trimethoxy-3,7,9,15,19-pentamethyl-6-oxidanyl-16,20,22-tris(oxidanylidene)-17-azabicyclo[16.3.1]docosa-1(21),8,12,14,18-pentaen-10-yl] carbamate 0.830 6 KX2 (4e,6z,8s,9s,10e,12s,13r,14s,16r)-13-hydroxy-8,14-dimethoxy-4,10,12,16-tetramethyl-3,20,22-trioxo-19-{[2-(pyrrolidin-1-yl)ethyl]amino}-2-azabicyclo[16.3.1]docosa-1(21),4,6,10,18-pentaen-9-yl carbamate 0.820 7 GDM Geldanamycin 0.809 8 BC6 (4e,8s,9r,10e,12s,13r,14s,16r)-13,20-dihydroxy-14-methoxy-4,8,10,12,16-pentamethyl-3-oxo-2-azabicyclo[16.3.1]docosa-1(22),4,10,18,20-pentaen-9-yl carbamate 0.761 9 62U (8s,9r,13r,14s,16r)-21-(furan-2-yl)-13-hydroxy-8,14,19-trimethoxy-16-methyl-4,10,12-trimethylidene-3,20,22-trioxo-2-azabicyclo[16.3.1]docosa-1(21),18-dien-9-yl carbamate 0.731 10 814 [(3r,5s,6r,7r,11s,12z,14e)-5,11,21-trimethoxy-3,7,9,15-tetramethyl-6-oxidanyl-16,20,22-tris(oxidanylidene)-19-phenyl-17-azabicyclo[16.3.1]docosa-1(21),8,12,14,18-pentaen-10-yl] carbamate 0.717 11 BC2 Macbecin 0.700