108401-71-4 2H-1,4-Benzoxazine-2-carboxamide, N,N-diethyl-3-(diethylamino)- 3-(Dietilammino)-N,N-dietil-2H-1,4-benzossazin-2-carboxammide [Italian] N,N-Diethyl-3-(diethylamino)-2H-1,4-benzoxazine-2-carboxamide