InChI=1/C26H34FNO5/c1-15(2)25-21(11-10-19(30)12-20(31)13-23(32)33-5)24(17-6-8-18(27)9-7-17)22(14-29)26(28-25)16(3)4/h6-11,15-16,19-20,29-31H,12-14H2,1-5H3/b11-10+/t19-,20+/m1/s1 1B4AEAE741E00B42