5-phenyl-3-prop-2-enylsulfanyl-1H-1,2,4-triazole

5,5,5-三氟戊-1-烯-4-醇

5-ethylnon-1-en-4-ol

methyl 2-(allyl-benzoyl-amino)prop-2-enoate

3-methyl-2-prop-2-enoxycyclopent-2-en-1-one