InChI=1/C20H20N4O2S/c1-3-25-17-9-13-8-12(2)26-18(13)10-14(17)11-27-20-23-22-19-21-15-6-4-5-7-16(15)24(19)20/h4-7,9-10,12,20H,3,8,11H2,1-2H3/t12-,20+/m1/s1	90C63D17C8D1139C