InChI=1/C19H23N7OS/c1-19(2)25-16(20)24-17(21)26(19)14-7-3-5-12(9-14)11-27-15-8-4-6-13(10-15)23-18(22)28/h3-10H,11H2,1-2H3,(H3,22,23,28)(H4,20,21,24,25)/p+1/fC19H24N7OS/h23,25H,20-22H2/q+1 F23690B01C91A05B