1,2-diselenol-2-one

3-[3,5-双(三氟甲基)苯基]-2-丙炔-1-醇

甲酸甲酯

2-methyl-1-(prop-2-ynyloxy)cyclohex-1-ene

6-甲基-1-(2-丙炔-1-基氧基)环己烯