InChI=1/C21H21N3O7/c1-3-9-24-18(25)8-7-16(23-24)20(27)30-12-13-10-19(26)31-17-11-14(5-6-15(13)17)22-21(28)29-4-2/h5-8,10-11H,3-4,9,12H2,1-2H3,(H,22,28)/f/h22H 5AFB42AA1A102CFE