InChI=1S/C19H27NO.C3H6O3/c1-13(2)7-9-20-10-8-19(4)14(3)18(20)11-15-5-6-16(21)12-17(15)19;1-2(4)3(5)6/h5-7,12,14,18,21H,8-11H2,1-4H3;2,4H,1H3,(H,5,6)