英文别名6,6-Difluoro-2-azaspiro[3.3]heptane trifluoroacetate (1:1); Acetic acid, 2,2,2-trifluoro-, compd. with 6,6-difluoro-2-azaspiro[3.3]heptane (1:1); 6,6-Difluoro-2-aza-spiro[3.3]heptane trifluoroacetate; 6,6-difluoro-2-azaspiro[3.3]heptane trifluoroacetate; 6,6-Difluoro-2-azaspiro[3.3]heptane TFA; 6,6-Difluoro-2-aza-spiro-[3.3]heptane trifluoroacetate; 6,6-Difluoro-2-azaspiro[3.3]heptane2,2,2-trifluoroacetate 
