5-[2-(2-Chloro-ethyl)-[1,3]dioxolan-2-yl]-pentanoic acid ethyl ester
5-[2-(2-Chloro-ethyl)-[1,3]dioxolan-2-yl]-pentan-1-ol
N-(benzyloxycarbonyl)phosphonoglycine trimethyl ester
5-[2-(2-Chloro-ethyl)-[1,3]dioxolan-2-yl]-pentanal
ethyl 6-oxo-7-octenoate
chlamydocin
(5S,11R,13aR)-5-Benzyl-11-{5-[2-(2-chloro-ethyl)-[1,3]dioxolan-2-yl]-pentyl}-8,8-dimethyl-decahydro-3a,6,9,12-tetraaza-cyclopentacyclododecene-4,7,10,13-tetraone
(5S,11S,13aR)-5-Benzyl-11-{5-[2-(2-chloro-ethyl)-[1,3]dioxolan-2-yl]-pentyl}-8,8-dimethyl-decahydro-3a,6,9,12-tetraaza-cyclopentacyclododecene-4,7,10,13-tetraone
(5S,11S,13aR)-5-Benzyl-8,8-dimethyl-11-(6-oxo-oct-7-enyl)-decahydro-3a,6,9,12-tetraaza-cyclopentacyclododecene-4,7,10,13-tetraone
(R)-1-[(S)-2-(2-{(R)-2-Benzyloxycarbonylamino-7-[2-(2-chloro-ethyl)-[1,3]dioxolan-2-yl]-heptanoylamino}-2-methyl-propionylamino)-3-phenyl-propionyl]-pyrrolidine-2-carboxylic acid pentafluorophenyl ester