InChI=1/C20H28N6O4/c21-17(27)12-25-8-5-16(6-9-25)24-20(30)23-11-14-1-3-15(4-2-14)19(29)26-10-7-22-18(28)13-26/h1-4,16H,5-13H2,(H2,21,27)(H,22,28)(H2,23,24,30)/f/h22-24H,21H2	D944158B57F7BB0F