英文别名4-Methacryloyloxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical; 2,2,6,6-Tetramethyl-4-[(2-methyl-1-oxo-2-propenyl)oxy]-1-piperidinyloxy; 4-Methacryloyloxy-TEMPO Free Radical; PTMA Monomer; (1-λ1-oxidanyl-2,2,6,6-tetramethylpiperidin-4-yl) 2-methylprop-2-enoate; 4-Methacryloyloxy-2,2,6,6-tetramethyl-piperidin-1-oxid; 4-methacryloyloxy-2,2,6,6-tetramethylpiperidinyloxy; 4-Methacryloyloxy-2,2,6,6-tetramethylpiperidine-1-oxyl; 4-methacryloxy-2,2,6,6-tetramethyl-1-piperidinyloxyl; [4-(Methacryloyloxy)-2,2,6,6-tetramethyl-1-piperidinyl]oxidanyl 
