4-hydroxy-3-[(4-methoxy-2-sulphophenyl)azo]-7-(methylamino)naphthalene-2-sulphonic acid
4-hydroxy-3-[(4-methoxy-2-sulphophenyl)azo]-7-(methylamino)naphthalene-2-sulphonic acid(4-hydroxy-3-[(4-methoxy-2-sulphophenyl)azo]-7-(methylamino)naphthalene-2-sulphonic acid)
CAS: 51838-10-9
化学式: C18H17N3O8S2