InChI=1/C20H24N2O2/c1-14-8-7-11-18(16(14)3)21-20(23)22-12-15(2)24-19(13-22)17-9-5-4-6-10-17/h4-11,15,19H,12-13H2,1-3H3,(H,21,23)/t15-,19+/m0/s1/f/h21H	0E7CF5732A3F0B4E