InChI=1/C20H21FN2O3/c21-17-7-3-2-6-16(17)19-13-23(9-10-25-19)20(24)22-12-15-11-14-5-1-4-8-18(14)26-15/h1-8,15,19H,9-13H2,(H,22,24)/t15-,19+/m1/s1/f/h22H	DFC4B8EEDA96F121