InChI=1/C12H21N3O2/c1-10(16)8-14-12(17)11-4-2-6-15(9-11)7-3-5-13/h10-11,16H,2-4,6-9H2,1H3,(H,14,17)/t10-,11+/m0/s1/f/h14H 273D08A03A5D7D37