英文别名
4-fluoro-1,3,5,7-tetramethyl-2-thia-1,3,5,7-tetraaza-4-phospha(4-PV)spiro[3.3]heptan-6-one, 2,2-dioxide;4-Fluoro-1,3,5,7-tetramethyl-2,2-dioxo-2lambda6-thia-1,3,5,7-tetraza-4lambda5-phosphaspiro[3.3]heptan-6-one;4-fluoro-1,3,5,7-tetramethyl-2,2-dioxo-2λ6-thia-1,3,5,7-tetraza-4λ5-phosphaspiro[3.3]heptan-6-one