InChI=1/C18H21ClN2OS/c1-11-10-20-14(12(2)17(11)22-4)7-8-18(3)21-15-6-5-13(19)9-16(15)23-18/h5-6,9-10,21H,7-8H2,1-4H3/p+1/t18-/m1/s1/fC18H22ClN2OS/h20H/q+1 26A0074CA5F8E577