InChI=1/C17H20ClN3S/c1-19-7-9-20(10-8-19)15-12-21-6-2-3-17(21)22-16-5-4-13(18)11-14(15)16/h2-6,11,15H,7-10,12H2,1H3/t15-/m1/s1 3C4BCC41678609DE