英文别名O-Succinimidyl-1,3-dimethylpropyleneuronium hexafluorophosphate; HPD-Osu; 2-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-1,3,4-trimethyl-4,5-dihydro-1H-imidazol-3-ium hexafluorophosphate; 2-(2,5-dioxopyrrolidin-1-yloxy)-1,3-dimethyl-3,4,5,6-tetrahydropyrimidin-1-ium hexafluorophosphate(V); Pyrimidinium,2-[(2,5-dioxo-1-pyrrolidinyl)oxy]-1,4,5,6-tetrahydro-1,3-dimethyl-,hexafluorophosphate(1-) 
