Metformin EP impurity C

n(sup2),n(sup2)-dimethyl-melamin ; n2,n2-dimethylmelamine ; melamine, n2,n2-dimethyl- (6ci,7ci,8ci) ; 2-(dimethylamino)-4,6-diamino-s-triazine ; s-triazine, 2,4-diamino-6-(dimethylamino)- ; metformin related compound c ; 1,3,5-triazine-2,4,6-triamine,n2,n2-dimethyl- ; ent 22312 ; n,n-dimethylmelamine ; n,n-dimethyl-s-triazine-2,4,6-triamine ; metformin hydrochloride imp c ; 1,3,5-triazine-2,4,6-triamine,n,n-dimethyl- (9ci) ; 2,4-diamino-6-(dimethylamino)-s-triazine ; nsc 4417 ; n,n-dimethyl-1,3,5-triazine-2,4,6-triamine ; 2,4-diamino-6-dimethylamino-1,3,5-triazine