sodium [(2-methoxyphenyl)amino]methanesulphonate, sodium [(2-methoxyphenyl)amino]methanesulfonate, sodium o-anisidinomethanesulfonate, o-Anisidinomethanesulfonic acid sodium salt, (2-Methoxyphenylamino)methanesulfonic acid sodium salt, (2-Methoxy-anilino)-methansulfonsaeure,Natrium-Salz, (2-methoxy-anilino)-methanesulfonic acid,sodium-salt