Chemical Formula: C81H144N2O33

Aculeximycin

(1r,3r,4s,7r,9s,11e,15s,17e,19s,20r,21r,23r,24s,25r,29s,30r)-15-[(2r,3s,4e,6r,7s,8s,9r)-9-{[(2r,4s,5s,6s)-4-amino-5-hydroxy-4,6-dimethyloxan-2-yl]oxy}-6-ethyl-3,7-dihydroxy-8-methyldodec-4-en-2-yl]-3-{[(2r,3r,4s,5r,6r)-4-{[(2s,4r,5s,6r)-4-amino-5-hydroxy-6-methyloxan-2-yl]oxy}-5-hydroxy-6-methyl-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-12-ethyl-1,7,9,19,23,25,29,30-octahydroxy-4,18,20,24-tetramethyl-21-{[(2r,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-14,31-dioxabicyclo[25.3.1]hentriaconta-11,17-dien-13-one

(11e,17e)-15-[(4e)-9-{[(2r,4s,5s,6s)-4-amino-5-hydroxy-4,6-dimethyloxan-2-yl]oxy}-6-ethyl-3,7-dihydroxy-8-methyldodec-4-en-2-yl]-3-{[(2r,3r,4s,5r,6r)-4-{[(2s,4r,5s,6r)-4-amino-5-hydroxy-6-methyloxan-2-yl]oxy}-5-hydroxy-6-methyl-3-{[(2s,3r,4s,5s,6r)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-12-ethyl-1,7,9,19,23,25,29,30-octahydroxy-4,18,20,24-tetramethyl-21-{[(2r,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-14,31-dioxabicyclo[25.3.1]hentriaconta-11,17-dien-13-one