5-20-07-00245 (Beilstein Handbook Reference) 53725-52-3 BRN 1260008 Pyridine, 1,2,3,6-tetrahydro-1-(N,N-diethylglycyl)-4-phenyl-2,2,6,6-tetramethyl- Pyridine, 1-(N,N-diethylglycyl)-4-phenyl-1,2,3,6-tetrahydro-2,2,6,6-tetramethyl-