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Compend. Oral Sci:vol1(6);2015;40-46









































                                         1
                           Figure 2: Median  H NMR spectra derived from saliva of 25 samples (aromatic region)













                  Compound                                     1 H chemical shift (ppm)

                  Propionate                                         1.04, 2.18

                  Acetate                                               1.92
                  Alanine                                               1.47

                  Lactic acid                                           1.32
                  Tyrosine                                           6.89, 7.18
                  Phenylalanine                                   7.32, 7.37,  7.42

                  Formate                                               8.45

                                           1
                                    Table 1:  H NMR assignments for Human Saliva at 500MHz











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