InChI=1/C22H28N2O4/c1-4-15(2)17-9-5-8-12-20(17)24-21(26)16(3)28-22(27)18-10-6-7-11-19(18)23-13-14-25/h5-12,15-16,23,25H,4,13-14H2,1-3H3,(H,24,26)/t15-,16+/m1/s1/f/h24H	E32709F0B80BB109