InChI=1/C21H16Cl2N4O2S/c22-15-10-11-16(23)19(12-15)30(28,29)27-21-20(24-13-14-6-2-1-3-7-14)25-17-8-4-5-9-18(17)26-21/h1-12,20,24H,13H2/p+1/t20-/m0/s1/fC21H17Cl2N4O2S/h25H/q+1 B900A2A213279340