InChI=1/C19H33N3O2/c1-4-7-8-9-14-24-18-15-16(20)10-11-17(18)19(23)21-12-13-22(5-2)6-3/h10-11,15H,4-9,12-14,20H2,1-3H3,(H,21,23)/p+1/fC19H34N3O2/h21-22H/q+1 D0A3FD643BDF6DD4