InChI=1/C21H26N4O2S/c1-15-11-23(12-16(2)27-15)14-25-21(28)24(13-18-7-5-4-6-8-18)20(22-25)19-9-10-26-17(19)3/h4-10,15-16H,11-14H2,1-3H3/t15-,16-/m1/s1	643F5622C9EE6768