004296: InChI=1.12Beta/C19H30N2O3/c1-2-3-4-5-6-16-11-13-20(14-12-16)15-19(22)17-7-9-18(10-8-17)21(23)24/h1H3,2-6H2,7-10H,11-15H2,16H,19H,22H/t19-/m0/s1