N-tert-butyloxycarbonyl-7-[(4-methoxyphenyl)methoxy]-(4R)-hydroxy-(3S)-allylaminohept-1-ene

2R-(1'R-hydroxy-4'-[(4-methoxyphenyl)methoxy]-butyl)-N-tert-butyloxycarbonyl-3R,4S-dihydroxypyrrolidine

(8R,8aR)-Octahydro-indolizine-1,2,8-triol