InChI=1/C20H18ClN5O3S/c21-15-4-1-6-17(10-15)26-13-14(12-23-26)20(27)24-16-5-2-7-18(11-16)30(28,29)25-19-8-3-9-22-19/h1-2,4-7,10-13H,3,8-9H2,(H,22,25)(H,24,27)/f/h22,24H 0CFDF20DA1006E3B