InChI=1/C18H21N3O3/c22-17(20-11-3-1-2-6-18(23)21-24)10-8-14-7-9-15-5-4-12-19-16(15)13-14/h4-5,7-10,12-13,24H,1-3,6,11H2,(H,20,22)(H,21,23)/b10-8+/f/h20-21H	2A7DB05C3CDDE0AB