InChI=1/C26H28F3NO5/c1-14(2)17-7-5-6-8-21(17)34-24-22(32)18-9-10-20(31)19(23(18)35-25(24)26(27,28)29)13-30-11-15(3)33-16(4)12-30/h5-10,14-16,31H,11-13H2,1-4H3/t15-,16+ 0C568B876C22CFBA