InChI=1/C20H25N3O2/c1-15(2)17-7-4-16(5-8-17)6-11-20(25)23-18-9-10-19(22-14-18)21-12-3-13-24/h4-11,14-15,24H,3,12-13H2,1-2H3,(H,21,22)(H,23,25)/b11-6+/f/h21,23H	D34E404CA2D71B74