英文别名
3,4,3',4'-tetramethyl-2,5,2',5'-tetrahydro-1H,1'H-1,1'-oxy-bis-phosphole 1,1'-dioxide;1-[(3,4-Dimethyl-1-oxo-2,5-dihydro-1lambda5-phosphol-1-yl)oxy]-3,4-dimethyl-2,5-dihydro-1lambda5-phosphole 1-oxide;1-[(3,4-dimethyl-1-oxo-2,5-dihydro-1λ5-phosphol-1-yl)oxy]-3,4-dimethyl-2,5-dihydro-1λ5-phosphole 1-oxide