InChI=1/C21H25ClN2O2S/c22-18-3-4-21-17(11-18)10-16(15-26-21)12-23-6-7-24(19(13-23)5-8-25)14-20-2-1-9-27-20/h1-4,9-11,19,25H,5-8,12-15H2/t19-/m1/s1 810E154BA8127153