866323-87-7
3-(3-苯氨基磺酰苯)丙烯酸
→
~86%
866323-14-0
N-hydroxy-3-[3-(phenylsulfamoyl)phenyl]prop-2-enamide
866323-86-6
贝利司他中间体1
~85%
100-52-7
苯甲醛
610801-83-7
methyl (E)-3-(3-chlorosulfonylphenyl)prop-2-enoate