(5S)-5-(p-methoxy-benzyl)-methyl-3-phenyl-sulphonyl-dihydrofuran-2-one

(2S,6R)-6-Allyl-2-((R)-3-iodo-2-methyl-propyl)-3,6-dihydro-2H-pyran

(4S,6R)-7-(benzyloxy)-6-methylhept-1-en-4-ol

(2R,4S)-1-benzyloxy-2-methyl-6-hepten-4-yl-propenoate