Nafamostat Impurity 9 Catalogue N215429 CAS free base:97457-78-8 M.W 347.38(free base),383.84 M.F C19H17N5O2.HCl
Nafamostat Impurity 7 Catalogue N215427 CAS free base:82956-09-0 2MeSO3H:82956-10-3 M.W 347.38(free base),557.50 M.F C19H17N5O2.CF3COOH.CH4O3S
Nafamostat Impurity 6 Catalogue N215426 CAS free base:2241024-11-1 M.W 347.38(free base),539.58 M.F C19H17N5O2.2CH4O3S