(S)-2-(tert-butyldiphenylsilyloxy)-5-(mesyloxy)pentanal

(S)-4-(tert-butyldiphenylsilyl)oxy-5-hexenyl methanesulfonate

(2R,7R,8S)-1-(benzyloxy)-8,11-bis((tert-butyldimethylsilyl)oxy)-7-methylundec-4-yn-2-ol

(4S,5R)-5-methyloct-7-yne-1,4-diol

(4R,5S)-5-(3-(benzyloxy)propyl)-4-methyldihydrofuran-2(3H)-one