InChI=1/C18H36N2O4/c1-17(2)14-4-5-18(17,3)16(20(8-12-23)9-13-24)15(14)19(6-10-21)7-11-22/h14-16,21-24H,4-13H2,1-3H3/p+2/t14-,15+,16+,18+/m0/s1/fC18H38N2O4/h19-20H/q+2 A119B8071E908B24