InChI=1/C19H21ClN2O3S/c1-12-9-17(21-14(3)23)10-13(2)19(12)26(24,25)22-8-4-5-15-11-16(20)6-7-18(15)22/h6-7,9-11H,4-5,8H2,1-3H3,(H,21,23)/f/h21H 92873EE71E977434