InChI=1/C20H29N3O3/c21-17(24)19(10-4-5-11-19)22-15-20(26)12-6-13-23(18(20)25)14-9-16-7-2-1-3-8-16/h1-3,7-8,22,26H,4-6,9-15H2,(H2,21,24)/p+1/t20-/m0/s1/fC20H30N3O3/h22H,21H2/q+1 B0E942FF44D77AF2