InChI=1/C20H25N5O3/c26-18(23-15-17-9-12-21-13-10-17)11-14-22-20(28)25-24-19(27)8-4-7-16-5-2-1-3-6-16/h1-3,5-6,9-10,12-13H,4,7-8,11,14-15H2,(H,23,26)(H,24,27)(H2,22,25,28)/f/h22-25H B61854AEDD5BCF59