InChI=1/C9H16O3/c1-9(2)5-3-4-6(10)7(9)8(11)12/h6-7,10H,3-5H2,1-2H3,(H,11,12)/p-1/t6-,7+/m0/s1/fC9H15O3/q-1 B062081FF3005745