p. 2061 - 2065
(2007/10/02)Bromo-acetic acid (S)-1-[(S)-1-((1aR,3aR,3bS,5aS,6R,8aS,8bS,10R,10aR)-10-methoxy-3a,5a-dimethyl-hexadecahydro-cyclopenta[a]cyclopropa[2,3]cyclopenta[1,2-f]naphthalen-6-yl)-ethyl]-3-oxo-pentyl ester
(4S,6S)-4-Ethyl-6-[(S)-1-((1aR,3aR,3bS,5aS,6R,8aS,8bS,10R,10aR)-10-methoxy-3a,5a-dimethyl-hexadecahydro-cyclopenta[a]cyclopropa[2,3]cyclopenta[1,2-f]naphthalen-6-yl)-ethyl]-tetrahydro-pyran-2-one
(22S)-6β-methoxy-27-nor-3α,5-cyclo-5α-stigmast-24-en-26,22-lactone
(2S,3S)-1-(2-Ethyl-[1,3]dithian-2-yl)-3-((1aR,3aR,3bS,5aS,6R,8aS,8bS,10R,10aR)-10-methoxy-3a,5a-dimethyl-hexadecahydro-cyclopenta[a]cyclopropa[2,3]cyclopenta[1,2-f]naphthalen-6-yl)-butan-2-ol
(22S)-22-hydroxy-6β-methoxy-27-nor-3α,5-cyclo-5α-cholestan-24-one