InChI=1/C19H21ClN2O3/c1-13-3-5-16(15(20)9-13)21-19(23)12-22(2)11-14-4-6-17-18(10-14)25-8-7-24-17/h3-6,9-10H,7-8,11-12H2,1-2H3,(H,21,23)/f/h23H	0231539B5E500F4E