6655-72-7
2,4,5-三氯苯磺酰基肼
+
104-88-1
4-氯苯甲醛
→
6647-48-9
[2-methoxy-4-[(thiophene-2-carbonylhydrazinylidene)methyl]phenyl] 4-butoxybenzoate
15945-07-0
2,4,5-三氯苯磺酰氯