4-10-00-02021 (Beilstein Handbook Reference) 5470-42-8 AI3-20300 BRN 2870490 Benzamide, N,N-diethyl-3,4,5-trimethoxy N,N-Diethyl-1-(3,4,5-trimethoxyphenyl)formamide N,N-Diethyl-3,4,5-trimethoxybenzamide NSC 26231