“…Representative 600 MHz 1 H NMR spectra of urinary samples obtained from normal mouse (A) and L2-treated mouse (B). Key for spectra: 1, isoleucine; 2, fucose; 3, arginine;4, 2-oxoglutarate;5, dimethylamine;6, citrulline; 7, proline; 8, phenylacetylglutamine; 9, leucine;10, adenosine; 11, trigonelline; 12, niacin;13, benzoate; 14, lysine; 15, N-acetylglutamic acid; 16, propionate; 17, valine; 18, glutamate; 19, succinate; 20, citrate; 21, malate; 22, trimethylamine; 23, creatinine;24, malonic acid; 25, betaine; 26, trimethylamine oxide (TMAO); 27, glycine; 28, glucose; 29, phenylacetylglycine; 30, methionine; 31, creatine;32, phenylalanine; 33, choline; 34, hippurate; 35, lactate.…”