InChI=1/C20H21NO5/c1-13(26-16-6-4-5-14(9-16)11-22)19(23)21-20(2,3)15-7-8-17-18(10-15)25-12-24-17/h4-11,13H,12H2,1-3H3,(H,21,23)/t13-/m1/s1/f/h21H	2049C2AFB9644372