InChI=1/C23H31N3O4/c1-5-29-12-13-30-20-11-7-10-19(15-20)25-21(27)16-24-18-9-6-8-17(14-18)22(28)26-23(2,3)4/h6-11,14-15,24H,5,12-13,16H2,1-4H3,(H,25,27)(H,26,28)/f/h25-26H FCD9181EE31E917D