(2S)-2-<(R)-1-(benzyloxy)-1-(dimethoxymethyl)ethyl>-N-<(E)-(R)-2-iodo-4-methyl-2-octenyl>pyrrolidine

(7R,8R,8aS)-8-Benzyloxy-6-[(R)-1-iodo-2-methyl-hex-(Z)-ylidene]-8-methyl-octahydro-indolizin-7-ol