| n-(2-methoxy-4-(phenylazo)phenyl)-hydroxylamin |
| 4-hydroxy-3-methoxy-4-aminoazobenzene |
| n-hydroxy-2-methoxy-4-(phenylazo)-benzenamin |
| n-(4-(phenylazo)-2-methoxyphenyl)-hydroxylamin |
| n-(2-methoxy-4-(phenylazo)phenyl)hydroxylamine |
| n-(4-(phenylazo)-2-methoxyphenyl)hydroxylamine |
| n-hydroxy-2-methoxy-4-(phenylazo)-benzenamine |
| n-hydroxy-2-methoxy-4-(phenylazo)benzenamine |
| n-hydroxy-3-methoxy-4-aminoazobenzene |
