4-methyl-2-pentyn-1-ol

5-butyl-3-hydroxy-4-isopropyl-5-methylfuran-2(5H)-one

(23S)-23H-isocalysterol

methyl (2S,4S)-1-(2,2-diphenylacetyl)-4-(methyl(4-methylpent-2-yn-1-yl)amino)piperidine-2-carboxylate

(23Z)-24-bromo-6β-methoxy-3α,5-cyclo-5α-cholest-23-en-21-ol

N-(4,4-Dimethyl-pent-2-ynyl)-4-methyl-N-(4-methyl-pent-2-ynyl)-benzenesulfonamide

1-bromo-4-methyl-pent-2-yne

ethyl (23Z)-6β-methoxy-24-(trimethylsilyl)-3α,5-cyclo-5α-cholest-23-en-21-oate

(Z)-3-bromo-4-methylpent-2-en-1-ol

2-(4-methylpent-2-ynoxy)acetic acid

(2S,4S)-1-(2,2-diphenylacetyl)-4-(methyl(4-methylpent- 2-yn-1-yl)amino)piperidine-2-carboxylic acid

tert-Butyl-((Z)-3-iodo-4-methyl-pent-2-enyloxy)-dimethyl-silane

(2S,4R)-1-(2,2-diphenylacetyl)-4-(methyl(4-methylpent-2-yn-1-yl)amino)piperidine-2-carboxylic acid

(Z)-2-iodo-4-methylpent-2-en-1-ol

Toluene-4-sulfonic acid (Z)-(R)-2-((1aR,3aR,3bS,5aS,6R,8aS,8bS,10R,10aR)-10-methoxy-3a,5a-dimethyl-hexadecahydro-cyclopenta[a]cyclopropa[2,3]cyclopenta[1,2-f]naphthalen-6-yl)-6-methyl-5-trimethylsilanyl-hept-4-enyl ester

(23Z)-24-bromo-6β-methoxy-21-tosyloxy-3α,5-cyclo-5α-cholest-23-ene

methyl (2S,4R)-1-(2,2-diphenylacetyl)-4-(methyl(4-methylpent-2-yn-1-yl)amino)piperidine-2-carboxylate

((2R,3R)-2,3-Bis-benzyloxy-6-methyl-hept-4-ynyloxy)-tert-butyl-dimethyl-silane

4-methylpent-2-en-1-ol