InChI=1/C14H23NO4/c1-9-5-4-6-14(7-9,8-16)15-12(17)10(2)11(3)13(18)19/h9,16H,4-8H2,1-3H3,(H,15,17)(H,18,19)/p-1/b11-10-/t9-,14+/m0/s1/fC14H22NO4/h15H/q-1 59A3CEB4A7AE24A0