191407-55-3
(8S,11R,12S)-11-Isobutyl-3-methyl-2,10-dioxo-1-oxa-3,9-diaza-cyclopentadecane-8,12-dicarboxylic acid 8-methyl ester
191407-57-5
(8S,11R,12S)-12-Benzyloxycarbamoyl-11-isobutyl-3-methyl-2,10-dioxo-1-oxa-3,9-diaza-cyclopentadecane-8-carboxylic acid
1027394-43-9
(8S,11R,12S)-11-Isobutyl-3-methyl-2,10-dioxo-8-(pyridin-3-ylcarbamoyl)-1-oxa-3,9-diaza-cyclopentadecane-12-carboxylic acid tert-butyl ester
191407-58-6
(8S,11R,12S)-11-Isobutyl-3-methyl-2,10-dioxo-1-oxa-3,9-diaza-cyclopentadecane-8,12-dicarboxylic acid 12-(benzyloxy-amide) 8-methylamide
1027925-87-6
(8S,11R,12S)-11-Isobutyl-3-methyl-2,10-dioxo-8-(pyridin-4-ylcarbamoyl)-1-oxa-3,9-diaza-cyclopentadecane-12-carboxylic acid tert-butyl ester