Alanine, 2-methyl-, (2,3,9,10,11,12-hexahydro-10-methoxy-9-methyl-1-oxo-9,12-epoxy-1H-diindolo[1,2,3-fg:3′,2′,1′-kl]pyrrolo[3,4-i][1,6]benzodiazocin-10-yl)methyl ester, [9S-(9α,10β,12α)]-

P-[[(4R,5R,7R,8S)-5-(3,4-Dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-8-hydroxy-1-methyl-6-oxa-1-azaspiro[3.4]oct-7-yl]methyl] tetrahydrogen triphosphate

P-[[(4R,5R,7R,8S)-5-(3,4-Dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-8-hydroxy-6-oxa-1-azaspiro[3.4]oct-7-yl]methyl] tetrahydrogen triphosphate

β-Alanine, (2,3,9,10,11,12-hexahydro-10-methoxy-9-methyl-1-oxo-9,12-epoxy-1H-diindolo[1,2,3-fg:3′,2′,1′-kl]pyrrolo[3,4-i][1,6]benzodiazocin-10-yl)methyl ester, [9S-(9α,10β,12α)]-

P-[[(3S,4R,6S,7S)-1-Acetyl-4-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-6-fluoro-7-hydroxy-2,2-dimethyl-5-oxa-1-azaspiro[2.4]hept-6-yl]methyl] tetrahydrogen triphosphate

P-[[(3S,4R,6S,7S)-4-(3,4-Dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-6-fluoro-7-hydroxy-1,2,2-trimethyl-5-oxa-1-azaspiro[2.4]hept-6-yl]methyl] tetrahydrogen triphosphate

P-[[(3S,4R,6S,7S)-4-(3,4-Dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-6-fluoro-7-hydroxy-2,2-dimethyl-5-oxa-1-azaspiro[2.4]hept-6-yl]methyl] tetrahydrogen triphosphate

P-[[(2S,3S,4R,6S,7S)-1-Acetyl-4-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-6-fluoro-7-hydroxy-2-methyl-5-oxa-1-azaspiro[2.4]hept-6-yl]methyl] tetrahydrogen triphosphate

L-Arginine, (2,3,9,10,11,12-hexahydro-10-methoxy-9-methyl-1-oxo-9,12-epoxy-1H-diindolo[1,2,3-fg:3′,2′,1′-kl]pyrrolo[3,4-i][1,6]benzodiazocin-10-yl)methyl ester

P-[[(2S,3S,4R,6S,7S)-4-(3,4-Dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-6-fluoro-7-hydroxy-1,2-dimethyl-5-oxa-1-azaspiro[2.4]hept-6-yl]methyl] tetrahydrogen triphosphate

P-[[(2S,3S,4R,6S,7S)-4-(3,4-Dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-6-fluoro-7-hydroxy-2-methyl-5-oxa-1-azaspiro[2.4]hept-6-yl]methyl] tetrahydrogen triphosphate

P-[[(2R,3S,4R,6S,7S)-1-Acetyl-4-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-6-fluoro-7-hydroxy-2-methyl-5-oxa-1-azaspiro[2.4]hept-6-yl]methyl] tetrahydrogen triphosphate

P-[[(2R,3S,4R,6S,7S)-4-(3,4-Dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-6-fluoro-7-hydroxy-1,2-dimethyl-5-oxa-1-azaspiro[2.4]hept-6-yl]methyl] tetrahydrogen triphosphate

P-[[(2R,3S,4R,6S,7S)-4-(3,4-Dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-6-fluoro-7-hydroxy-2-methyl-5-oxa-1-azaspiro[2.4]hept-6-yl]methyl] tetrahydrogen triphosphate

P-[[(3S,4R,6S,7S)-1-Acetyl-4-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-6-fluoro-7-hydroxy-5-oxa-1-azaspiro[2.4]hept-6-yl]methyl] tetrahydrogen triphosphate

P-[[(3S,4R,6S,7S)-4-(3,4-Dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-6-fluoro-7-hydroxy-1-methyl-5-oxa-1-azaspiro[2.4]hept-6-yl]methyl] tetrahydrogen triphosphate

P-[[(3S,4R,6S,7S)-4-(3,4-Dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-6-fluoro-7-hydroxy-5-oxa-1-azaspiro[2.4]hept-6-yl]methyl] tetrahydrogen triphosphate

P-[[(3S,4R,6R,7S)-1-Acetyl-4-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-7-hydroxy-2,2-dimethyl-5-oxa-1-azaspiro[2.4]hept-6-yl]methyl] tetrahydrogen triphosphate

P-[[(3S,4R,6R,7S)-4-(3,4-Dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-7-hydroxy-1,2,2-trimethyl-5-oxa-1-azaspiro[2.4]hept-6-yl]methyl] tetrahydrogen triphosphate

P-[[(3S,4R,6R,7S)-4-(3,4-Dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-7-hydroxy-2,2-dimethyl-5-oxa-1-azaspiro[2.4]hept-6-yl]methyl] tetrahydrogen triphosphate