| 英文同义词: | 4,6-DIMETHYL-2,3-BIS[(4-METHYLPHENYL)SULFONYL]PYRIDINE;4,6-DIMETHYL-2-[(4-METHYLPHENYL)SULFONYL]-3-PYRIDINYL 4-METHYLPHENYL SULFONE;4,6-dimethyl-2,3-bis(4-methylbenzenesulfonyl)pyridine;Pyridine, 4,6-dimethyl-2,3-bis[(4-methylphenyl)sulfonyl]- |