氨溴索杂质 Ambroxol impurity
AXS-A (2-amino-3,5-dibromophenyl)methanol 50739-76-9
AXS-B (1r,4r)-4-(6,8-dibromo-1,4dihydroquinazolin-3(2H)-yl)cyclohexan1-ol
AXS-C (1r,4r)-4-(((E)-2-amino-3,5dibromobenzylidene)amino)cyclohexan1-ol
AXS-D cis-4-((2-amino-3,5dibromobenzyl)amino)cyclohexan-1-ol 1384955-66-1
AXS-E 2-amino-3,5-dibromobenzaldehyde 50910-55-9