(1R,9S,12S,13R,14S,17R,18E,20S,21R,23S,24R,25S,27R)-17-Ethyl-1,14,20-trihydroxy-23,25-dimethoxy-12-[(1E)-1-{(1R,3R,4R)-3-methoxy-4-[(1-methyl-1H-indol-5-yl)oxy]cyclohexyl}-1-propen-2-yl]-13,19,21,27-t etramethyl-11,28-dioxa-4-azatricyclo[22.3.1.0~4,9~]octacos-18-ene-2,3,10,16-tetrone

(1R,9S,12S,13R,14S,17R,18E,20S,21R,23S,24R,25S,27R)-17-Ethyl-1,14,20-trihydroxy-23,25-dimethoxy-12-[(1E)-1-{(1R,3R,4R)-3-methoxy-4-[(1-methyl-1H-indol-5-yl)oxy]cyclohexyl}-1-propen-2-yl]-13,19,21,27-t etramethyl-11,28-dioxa-4-azatricyclo[22.3.1.0~4,9~]octacos-18-en-2,3,10,16-tetron

(1R,9S,12S,13R,14S,17R,18E,20S,21R,23S,24R,25S,27R)-17-Ethyl-1,14,20-trihydroxy-23,25-dimethoxy-12-[(1E)-1-{(1R,3R,4R)-3-methoxy-4-[(1-methyl-1H-indol-5-yl)oxy]cyclohexyl}-1-propen-2-yl]-13,19,21,27-t etramethyl-11,28-dioxa-4-azatricyclo[22.3.1.0~4,9~]octacos-18-ene-2,3,10,16-tetrone

(1R,9S,12S,13R,14S,17R,18E,20S,21R,23S,24R,25S,27R)-17-Éthyl-1,14,20-trihydroxy-23,25-diméthoxy-12-[(1E)-1-{(1R,3R,4R)-3-méthoxy-4-[(1-méthyl-1H-indol-5-yl)oxy]cyclohexyl}-1-propén-2-yl]-13,19,21,27-t étraméthyl-11,28-dioxa-4-azatricyclo[22.3.1.0~4,9~]octacos-18-ène-2,3,10,16-tétrone

15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 8-ethyl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,11,19-trihydroxy-14,16-dimethoxy-3-[(E)-2-[(1R,3R ,4R)-3-methoxy-4-[(1-methyl-1H-indol-5-yl)oxy]cyclohexyl]-1-methylethenyl]-4,10,12,18-tetramethyl-, (3S,4R,5S,8R,9E,11S,12R,14S,15R,16S,18R,19R,26aS)-

3ON

C32-O-(1-METHYL-INDOL-5-YL) 18-HYDROXY-ASCOMYCIN

L-709,587