InChI=1/C24H29N3O2/c1-3-20-10-12-21(13-11-20)24(28)25-14-6-7-15-26-16-18-27(19-17-26)22-8-4-5-9-23(22)29-2/h1,4-5,8-13H,6-7,14-19H2,2H3,(H,25,28)/f/h25H 00222DF7CBACD8A9