(2S,3R)-3-(tert-butyldimethylsiloxy)-4-cyclopent-3-enyl-2-methylbutyraldehyde

9-(tert-butyl-dimethyl-silanyloxy)-7-(5-hydroxy-2-methoxy-1,3-dimethyl-pent-3-enyl)-10,14-dimethyl-6,16-dioxa-bicyclo[13.3.1]nonadeca-3,10,12-triene-5,17-dione

tert-butyl-[(1R,2R)-1-cyclopent-3-enyl-2-methylbut-3-ynyloxy]-dimethylsilane

(2S,3R)-3-(tert-butyldimethylsiloxy)-4-cyclopent-3-enyl-N-methoxy-2,N-dimethylbutyramide

(2R,3R)-1-cyclopent-3-enyl-3-methylpent-4-yn-1-ol