(1R)-N,4-dimethyl-N-(4-methylpent-3-enyl)cyclohex-3-en-1-amine

methyl 4-methylpent-3-enoate

4-甲基-3-戊烯酸乙酯

4-methyl-3-sulfanylpentanoic acid

[3-(3-methylbut-2-enyl)-1,4-dioxonaphthalen-2-yl] acetate