InChI=1/C18H17ClN5O2S/c1-27(25,26)23-17-21-18-20-15(12-7-3-2-4-8-12)11-16(24(18)22-17)13-9-5-6-10-14(13)19/h2-10,15-16H,11H2,1H3,(H-,20,21,22,23)/q-1/t15-,16+/m0/s1/f/h20H 3688E9E2AE4905B0