497-25-6
恶唑烷-2-酮
+
56967-17-0
3-bromoaniline,hydrochloride
→
~15%
14088-81-4
N1-(3-BROMO-PHENYL)-ETHANE-1,2-DIAMINE
2576-47-8
2-溴乙胺氢溴酸盐
591-19-5
间溴苯胺