5-(1-哌啶基甲基)-2-噻吩甲醛

4,5-二氯-2-噻吩羧醛

N-[(5-chlorothiophen-2-yl)methyl]pyridin-2-amine

butyl 1-(5-chlorothiophen-2-yl)prop-1-ene-2-sulfonate

methyl 3-(5-chlorothiophen-2-yl)prop-2-enoate