InChI=1/C15H28N2O2/c1-10(2)7-14(15(18)19-3)17-12-5-4-6-13(17)9-11(16)8-12/h10-14H,4-9,16H2,1-3H3/p+1/t11?,12-,13+,14-/m0/s1/fC15H29N2O2/h16H/q+1 C55B45F32554E2A4