InChI=1/C21H22N2O3/c1-13(2)26-16-9-10-20-19(12-16)17-7-4-8-18(17)21(22-20)14-5-3-6-15(11-14)23(24)25/h3-7,9-13,17-18,21-22H,8H2,1-2H3/t17-,18-,21-/m0/s1	CBB2D7F44F5B9E29