InChI=1/C21H15Cl2N3O2S2/c22-16-11-12-19(18(23)13-16)24-21-25-20(15-7-3-1-4-8-15)26(29-21)14-30(27,28)17-9-5-2-6-10-17/h1-13H,14H2/p+1/fC21H16Cl2N3O2S2/h24H/q+1 2F8EC9A0280AA802