InChI=1/C21H28N4O3/c1-14-8-12-25(13-9-14)17-4-2-16(3-5-17)22-18(26)15-6-10-21(11-7-15)19(27)23-20(28)24-21/h2-5,14-15H,6-13H2,1H3,(H,22,26)(H2,23,24,27,28)/f/h22-24H	14614867FC3A4A32