620-81-5
草酰苯胺
→
79354-51-1
2-(4-bromoanilino)-2-oxoacetic acid
42022-36-6
N-hydroxy-N'-phenyl-oxalamide
106-40-1
4-溴苯胺
24451-15-8
Ethyl [(4-bromophenyl)amino](oxo)acetate