InChI=1/C14H20N2O4/c1-14(2,9-15(3)4)10-20-13(17)11-5-7-12(8-6-11)16(18)19/h5-8H,9-10H2,1-4H3/p+1/fC14H21N2O4/h15H/q+1	A40D397C9BECD8CD