57665-45-9 BRN 3034561 ETHYLAMINE, N,N-DIMETHYL-2-((METHYLDIPHENYLSILYL)OXY)- Methyldiphenyl-(2-N,N-dimethylaminoaethoxy)-silane [German] N,N-Dimethyl-2-((methyldiphenylsilyl)oxy)ethylamine Silamephenhydramine