InChI=1/C21H19F3N2O3/c1-12(27)13-8-9-18-16(11-13)26-10-4-6-15(25-20(28)21(22,23)24)19(26)14-5-2-3-7-17(14)29-18/h2-3,5,7-9,11,15,19H,4,6,10H2,1H3,(H,25,28)/t15-,19+/m0/s1/f/h25H	C539A3211270ED6C