5-溴-2-甲基-3-吲哚乙酸乙酯

N'-(4-溴苯基)丁烷酰肼

N'-(4-溴苯基)戊烷酰肼

异戊酸2-(对溴苯基)酰肼

(Z)-(4-bromophenyl)-ethoxycarbonylimino-oxidoazanium