85895-83-6
3,5-dimethylthiophene-2-carbaldehyde
→
~56%
65613-27-6
3,5-二甲基噻吩-2-羧酸
15719-64-9
132039-30-6
ethyl 3,5-dimethyl-2-thiophenecarboxylate
23806-24-8
3-甲基噻吩-2-羧酸
74-88-4
甲基碘
109-72-8
正丁基锂
616-44-4
3-甲基噻吩
679806-34-9
3,5-dimethylthiophene-2-carbonyl chloride