InChI=1/C20H27N3O3/c1-13-6-5-7-15(8-13)21-16(24)11-23-17(25)20(22-18(23)26)10-14(2)9-19(3,4)12-20/h5-8,14H,9-12H2,1-4H3,(H,21,24)(H,22,26)/t14-,20+/m0/s1/f/h21-22H	C3853B386D9C6D3D