InChI=1/C20H21NO3/c1-13-6-7-14(2)19(15(13)3)24-20(23)16-8-10-17(11-9-16)21-12-4-5-18(21)22/h6-11H,4-5,12H2,1-3H3	A8C8E6B3693268FF