1-Piperidinyloxy, 4-amino-2,2,6,6-tetramethyl- 125342-82-7 14691-88-4 26947-98-8 4-Amino-2,2,6,6-tetramethyl-1-piperidinyloxy 4-Amino-2,2,6,6-tetramethylpiperidine 1-oxide 4-Amino-2,2,6,6-tetramethylpiperidinooxyl 78774-22-8 EINECS 238-738-2 NSC 239129 Piperidinooxy, 4-amino-2,2,6,6-tetramethyl- Tempamine Tempo-amine