InChI=1/C13H21N3O2/c1-8(2)11(6-14)13(18)16-7-10(12(15)17)5-4-9(16)3/h8-11H,4-5,7H2,1-3H3,(H2,15,17)/t9-,10+,11+/m1/s1/f/h15H2 0A9E344EF2444F55