(R)-N-(4-(3,4-difluorobenzyl)-5-oxoperhydro-1,4-thiazepin-6-yl)-2-[(4R,5S,6R)-6-((E)-3,3-dimethylbut-1-enyl)-5-hydroxy-2,2-dimethyl-1,3-dioxinan-4-yl]-2-methoxyacetamide

(R)-N-(4-(3,5-difluorobenzyl)-5-oxoperhydro-1,4-thiazepin-6-yl)-2-[(4R,5S,6R)-6-((E)-3,3-dimethylbut-1-enyl)-5-hydroxy-2,2-dimethyl-1,3-dioxinan-4-yl]-2-methoxyacetamide

N-((3R)-5-benzyl-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl)-(R)-2-[(4R,5S,6R)-6-((1E)-3,3-dimethylbut-1-enyl)-5-hydroxy-2,2-dimethyl-1,3-dioxan-4-yl]-2-methoxyacetamide

(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-hydroxy-2H-azepin-3-yl]non-6-enamide

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