42456-75-7
氯霉素试剂
+
1996-44-7
2,4-二氟苯硫酚
→
~66%
1247819-59-5
1-[5-(2,4-difluorophenyl)sulfanyl-4-nitrothiophen-2-yl]ethanone
6310-09-4
2-乙酰基-5-氯噻酚