17722-17-7
4’-氯-2-环乙酰苯胺
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17738-71-5
(4-氯苯基)氨基](氧代)乙酸
106-47-8
对氯苯胺
41374-66-7
methyl 2-(4-chloroanilino)-2-oxoacetate
5397-14-8
ethyl 2-(4-chloroanilino)-2-oxoacetate