InChI=1/C21H22ClN3O2S/c1-4-12(2)14-5-8-16(9-6-14)25-20(27)17-10-7-15(22)11-18(17)24-21(25)28-13(3)19(23)26/h5-13H,4H2,1-3H3,(H2,23,26)/t12-,13+/m0/s1/f/h23H2 5748931F3D0D9E65