381214-06-8
(2S,3S,5R,8S,10R)-3-(tert-Butyl-dimethyl-silanyloxy)-2-[(1S,3S)-1-(tert-butyl-dimethyl-silanyloxy)-3-methyl-hex-5-ynyl]-8,10-dimethyl-1-oxa-6-aza-spiro[4.5]decane-6-carboxylic acid tert-butyl ester
381214-20-6
tert-butyl (2R,3R,3a'S,5S,5'R,7'R,9'S,9a'S)-3,5,7'-trimethyl-5'-(2-oxopropyl)octahydrospiro[piperidine-2,2'-[5,9]epoxyfuro[3,2-b]oxocine]-1-carboxylate
381214-18-2
(2S,3S,5R,8S,10R)-3-(tert-Butyl-dimethyl-silanyloxy)-2-[(1S,3S)-1-(4-methoxy-benzyloxy)-3-methyl-hex-5-ynyl]-8,10-dimethyl-1-oxa-6-aza-spiro[4.5]decane-6-carboxylic acid tert-butyl ester
381214-17-1
(2S,3S,5R,8S,10R)-3-Benzoyloxy-2-[(1S,3S)-1-(4-methoxy-benzyloxy)-3-methyl-hex-5-ynyl]-8,10-dimethyl-1-oxa-6-aza-spiro[4.5]decane-6-carboxylic acid tert-butyl ester
381214-19-3
(2S,3S,5R,8S,10R)-3-(tert-Butyl-dimethyl-silanyloxy)-2-[(1S,3S)-1-(tert-butyl-dimethyl-silanyloxy)-3-methyl-7-oxo-oct-5-ynyl]-8,10-dimethyl-1-oxa-6-aza-spiro[4.5]decane-6-carboxylic acid tert-butyl ester