1,4-Dichlorobut-2-yne
Di-tert-butyl but-2-ynedioate
Hept-3-yn-1-ol
4-Hydroxybut-2-ynoic acid
Prop-2-yn-1-yl carbamate
O-(Prop-2-yn-1-yl)hydroxylamine hydrochloride
Ethyl pent-2-ynoate
Hexadec-15-ynoic acid
4-(2-Hydroxypropoxy)but-2-yn-1-ol
Prop-2-yn-1-amine
Oct-1-yn-3-ol
Non-3-yn-1-ol
Ethyl hept-2-ynoate
(R)-tert-Butyl but-3-yn-2-ylcarbamate
But-3-yn-1-amine
2,2-Dimethylbut-3-ynoic acid
Acid phosphatase
Methyl 4-hydroxybut-2-ynoate
4,4-Dimethylpent-2-ynoic acid
Dimethyl 2,2-di(prop-2-yn-1-yl)malonate
