InChI=1/C18H20ClN3OS/c1-3-8-21(10-14-4-6-15(19)7-5-14)11-16-9-17(23)22-13(2)12-24-18(22)20-16/h4-7,9,12H,3,8,10-11H2,1-2H3/p+1/fC18H21ClN3OS/h20H/q+1 49080E76B6112212