Benzoic acid (3R,6S)-6-{(R)-2-[(4R,5S,6R)-6-((E)-3,3-dimethyl-but-1-enyl)-5-hydroxy-2,2-dimethyl-[1,3]dioxan-4-yl]-2-methoxy-acetylamino}-7-oxo-azepan-3-yl ester

Pyridin-3-yl-acetic acid (3R,6S)-6-{(R)-2-[(4R,5S,6R)-6-((E)-3,3-dimethyl-but-1-enyl)-5-hydroxy-2,2-dimethyl-[1,3]dioxan-4-yl]-2-methoxy-acetylamino}-7-oxo-azepan-3-yl ester

3-Phenyl-propionic acid (3R,6S)-6-{(R)-2-[(4R,5S,6R)-6-((E)-3,3-dimethyl-but-1-enyl)-5-hydroxy-2,2-dimethyl-[1,3]dioxan-4-yl]-2-methoxy-acetylamino}-7-oxo-azepan-3-yl ester

Cyclopentanecarboxylic acid (3R,6S)-6-{(R)-2-[(4R,5S,6R)-6-((E)-3,3-dimethyl-but-1-enyl)-5-hydroxy-2,2-dimethyl-[1,3]dioxan-4-yl]-2-methoxy-acetylamino}-7-oxo-azepan-3-yl ester

(2R,3R,4S,5R,6E)-3,5-(1-methylethylidene)-3,4,5-trihydroxy-2-methoxy-8,8-dimethyl-N-[(3S,6S)-hexahydro-1-methyl-2-oxo-6-(tridecylcarbonyl)oxy-2H-azepin-3-yl]non-6-enamide