InChI=1/C19H37N3O4/c1-7-14(2)16(21-18(24)26-19(3,4)5)17(23)20-13-15-9-8-10-22(15)11-12-25-6/h14-16H,7-13H2,1-6H3,(H,20,23)(H,21,24)/p+1/t14-,15-,16+/m0/s1/fC19H38N3O4/h20-22H/q+1 DD76554ECF33470C