InChI=1/C21H29N3O3S/c1-14-9-16-11-17(20(26)23-19(16)10-15(14)2)13-24(6-4-7-25)21(28)22-12-18-5-3-8-27-18/h9-11,18,25H,3-8,12-13H2,1-2H3,(H,22,28)(H,23,26)/t18-/m1/s1/f/h22-23H F3F7A8B2B69B2106