Table 1.
The highest content of metabolites in the pre-activated sperm (TOP19).
| Compounds | Class | Average Content (CPS) |
|---|---|---|
| L-phenylalanine | Amino acid metabolomics | 374,765,000.00 |
| DL-leucine | Amino acid metabolomics | 316,850,000.00 |
| L-leucine | Amino acid metabolomics | 312,960,000.00 |
| LysoPC | Lipids others phospholipid | 305,792,833.33 |
| L-tryptophan | Amino acid metabolomics | 165,811,666.67 |
| Adenine | Nucleotide metabolomics | 161,918,333.33 |
| Hypoxanthine | Nucleotide metabolomics | 144,711,666.67 |
| 7-methylguanine | Nucleotide metabolomics | 132,558,333.33 |
| Shikimic acid | Organic acid and its derivatives | 130,220,000.00 |
| L-tyrosine | Amino acid metabolomics | 122,846,666.67 |
| Choline chloride | Others | 116,896,666.67 |
| L-valine | Amino acid metabolomics | 111,735,000.00 |
| 2-nonanone | Ketones | 101,428,333.33 |
| Cis-3-hexenylacetate | Fatty acyls | 97,867,000.00 |
| Nicotinamide | Co others enzyme factor and vitamin | 72,400,500.00 |
| Methylcysteine | Amino acid metabolomics | 70,355,333.33 |
| Acetyl-L-carnitine | Camitine | 70,314,000.00 |
| L-glutamic acid | Amino acid metabolomics | 69,354,000.00 |
| Oleamide | Lipids fatty acids | 68,706,833.33 |