InChI=1/C16H17N3S2/c1-12-15-3-2-5-18(15)6-7-19(12)9-14-11-21-16(17-14)13-4-8-20-10-13/h2-5,8,10-12H,6-7,9H2,1H3/p+1/t12-/m0/s1/fC16H18N3S2/h19H/q+1 77F4A7567EB868AA