131238-06-7 2,5-Pyrrolidinedione, 1-(((2-(4-azido-2,3,5,6-tetrafluorophenyl)-4-thiazolyl)carbonyl)oxy)- Satfpt Succinimidyl 2-(4-azido-2,3,5,6-tetrafluorophenyl)thiazole-4-carboxylate