InChI=1/C24H28N2O6/c1-15(2)11-19(23(29)26-20-13-22(28)32-24(20)30)25-21(27)14-31-18-10-6-9-17(12-18)16-7-4-3-5-8-16/h3-10,12,15,19-20,24,30H,11,13-14H2,1-2H3,(H,25,27)(H,26,29)/t19-,20-,24+/m0/s1/f/h25-26H 9466B2E0EA8F040A