英文别名
2,2,6,6,2',2',6',6'-octamethyl-3,3'-disulfanediyl-bis-piperidin-4-one;2,2,6,6-Tetramethyl-3-[(2,2,6,6-tetramethyl-4-oxopiperidin-3-yl)disulfanyl]piperidin-4-one;2,2,6,6-tetramethyl-3-[(2,2,6,6-tetramethyl-4-oxopiperidin-3-yl)disulfanyl]piperidin-4-one