2,3-二甲基-2,3-二苯基丁烷

2-苯基-2-丙醇

1-methyl-1-phenyl-1-(2',2',6',6'-tetramethyl-1'-piperidinyloxy)ethane

1-hydroxy-2,2,6,6-tetramethylpiperidine

(E)-cinnamic acid 2,2,6,6-tetramethyl-piperidin-1-yl ester