InChI=1/C20H21N5O3S/c1-24-18(28)25(2)20(15-11-7-4-8-12-15)19(24,14-9-5-3-6-10-14)21-17(22-23-20)29-13-16(26)27/h3-12,23H,13H2,1-2H3,(H,21,22)(H,26,27)/t19-,20+/m0/s1/f/h21-22H	FEC4EE43AE115EA4