1,3,4-tri-O-acetyl-2,6-anhydro-5-deoxyhex-5-enitol InChI=1/C12H16O7/c1-7(13)17-6-11-12(19-9(3)15)10(4-5-16-11)18-8(2)14/h4-5,10-12H,6H2,1-3H hex-5-enitol, 2,6-anhydro-5-deoxy-, triacetate