(E)-3-((2R,3S)-3-Hydroxy-oxepan-2-yl)-acrylic acid methyl ester

(2'S*,4R*)-4-(tetrahydropyran-2'-yl)-dihydro-2(3H)-furanone

7-[tert-butyl(dimethyl)silyl]oxyhept-2-en-1-ol

rel-(2R,3S)-2-vinyloxepan-3-ol

acetic acid 7-(tert-butyl-dimethyl-silanyloxy)-hept-2-ynyl ester