InChI=1S/C16H30O3.C3H8O3/c1-2-3-4-5-6-7-8-9-10-11-12-13-15(17)14-16(18)19;4-1-3(6)2-5/h2-14H2,1H3,(H,18,19);3-6H,1-2H2/p-1