Chemical Formula: C41H59N7O12

largamide A

3-[(3s,6r,9z,12s,15s,16r)-3-[(2s)-butan-2-yl]-9-ethylidene-5,8,11,14-tetrahydroxy-15-{[(2s)-1-hydroxy-2-{[(2s)-1-hydroxy-2-{[(2e)-1-hydroxy-2-methylbut-2-en-1-ylidene]amino}-3-methylbutylidene]amino}-3-(4-hydroxyphenyl)propylidene]amino}-12,16-dimethyl-2-oxo-1-oxa-4,7,10,13-tetraazacyclohexadeca-4,7,10,13-tetraen-6-yl]propanoic acid

3-[(9z)-9-ethylidene-5,8,11,14-tetrahydroxy-15-({1-hydroxy-2-[(1-hydroxy-2-{[(2e)-1-hydroxy-2-methylbut-2-en-1-ylidene]amino}-3-methylbutylidene)amino]-3-(4-hydroxyphenyl)propylidene}amino)-12,16-dimethyl-3-(2-methylpropyl)-2-oxo-1-oxa-4,7,10,13-tetraazacyclohexadeca-4,7,10,13-tetraen-6-yl]propanoic acid

3-[(3s,6r,9z,12s,15s,16r)-9-ethylidene-5,8,11,14-tetrahydroxy-15-{[(2s)-1-hydroxy-2-{[(2s)-1-hydroxy-2-[(1-hydroxy-3-methylbut-2-en-1-ylidene)amino]-3-methylbutylidene]amino}-3-(4-hydroxyphenyl)propylidene]amino}-12,16-dimethyl-3-(2-methylpropyl)-2-oxo-1-oxa-4,7,10,13-tetraazacyclohexadeca-4,7,10,13-tetraen-6-yl]propanoic acid