InChI=1/C17H30N2O3/c1-13-10-18(12-17(2,3)22-13)11-16(20)19-8-9-21-15-7-5-4-6-14(15)19/h13-15H,4-12H2,1-3H3/t13-,14+,15+/m1/s1 26412B2609905CBC