3-甲基-2-丁酮2-(2,4-二硝基苯基)腙

3,6-二甲基-6-庚炔-3-醇

2-fluoro-3-methylbuta-1,3-diene

1-甲基-4-(1-甲基乙烯基)苯

[4-formyl-2-(3-methylbut-3-en-1-ynyl)phenyl] acetate