InChI=1/C20H22N4OS2/c1-3-18-23-24-20(27-18)22-17(25)9-7-13-14-11-12(2)6-8-15(14)21-19(13)16-5-4-10-26-16/h4-6,8,10-11,18-19,23H,3,7,9H2,1-2H3,(H,22,24,25)/p+1/t18-,19+/m1/s1/fC20H23N4OS2/h21-22H/q+1 BDB0D278B0D62F32