1,2-Benzenedicarboxamide, N,N,N',N'-tetraethyl- 83-81-8 Analetil Cardiovital Geastigmol Geastimol N,N,N',N'-Tetraethylphthalamide NSC16071 Neo-Cardiamine Neospiran Phthalamide, N,N,N',N'-tetraethyl- Tetraethylbis(phthalamide) Unispiran o-Phthalic acid bis[diethylamide] o-Phthalyl-bis-diethylamide