InChI=1/C20H31N3O2/c1-16-4-2-3-5-18(16)14-22-10-8-19(9-11-22)21-20(25)23-12-6-17(15-24)7-13-23/h2-5,17,19,24H,6-15H2,1H3,(H,21,25)/p+1/fC20H32N3O2/h21-22H/q+1	309D5B7F9336E6D4