InChI=1/C17H27N3/c18-4-2-1-3-16-19-11-15(20-16)17-8-12-5-13(9-17)7-14(6-12)10-17/h11-14H,1-10,18H2,(H,19,20)/p+2/fC17H29N3/h18-20H/q+2 34E6C08656255E36