InChI=1/C15H21N6/c1-11(13-6-4-8-21(2)10-13)16-14-7-3-5-12(9-14)15-17-19-20-18-15/h3,5,7,9,11,13,16H,4,6,8,10H2,1-2H3/q-1/p+1/t11-,13+/m0/s1/fC15H22N6/h21H/q 8660650B0DE08B49