InChI=1/C24H28N2O4/c1-3-29-21-14-10-19(11-15-21)22-6-5-17-26(22)24(28)25-20-12-7-18(8-13-20)9-16-23(27)30-4-2/h7-16,22H,3-6,17H2,1-2H3,(H,25,28)/b16-9+/t22-/m0/s1/f/h25H	41E1595E15B25892