InChI=1/C20H23N3O2/c1-13-5-8-17(9-6-13)23-12-16(11-19(23)24)21-20(25)22-18-10-14(2)4-7-15(18)3/h4-10,16H,11-12H2,1-3H3,(H2,21,22,25)/t16-/m1/s1/f/h21-22H	2DA5AFADA4A0BBC2