949-98-4
(Z)-2-methyl-3-(4-nitrophenyl)prop-2-enoic acid
+
98-62-4
4-氨基苯磺酰氟
→
21316-09-6
4-[[(E)-2-methyl-3-(4-nitrophenyl)prop-2-enoyl]amino]benzenesulfonyl fluoride
555-16-8
对硝基苯甲醛