InChI=1/C20H21N5O2S/c1-3-14-8-6-9-15(11-14)22-20(28)25-24-18(26)12-17(23-19(21)27)16-10-5-4-7-13(16)2/h1,4-11,17H,12H2,2H3,(H,24,26)(H3,21,23,27)(H2,22,25,28)/t17-/m0/s1/f/h22-25H,21H2 48F2512E03B3CD7B