| NO. | Name | CAS No. |
| 1 | Glycine ethyl ester hydrochloride | 623-33-6 |
| 2 | Glycine methyl ester hydrochloride | 5680-79-5 |
| 3 | Creatine ethyl ester hydrochloride | 15366-32-2 |
| 4 | L-Valine methyl ester hydrochloride | 6306-52-1 |
| 5 | L-Tryptophan methyl ester hydrochloride | 7524-52-9 |
| 6 | L-Threonine methyl ester hydrochloride | 39994-75-7 |
| 7 | L-Tyrosine methyl ester hydrochloride | 3417-91-2 |
| 8 | L-Cysteine ethyl ester hydrochloride | 868-59-7 |
| 9 | L-Proline methyl ester hydrochloride | 2133-40-6 |
| 10 | D-Phenylalanine methyl ester hydrochloride | 13033-84-6 |
| 11 | L-Serine methyl ester hydrochloride | 5680-80-8 |
| 12 | L-Alanine ethyl ester hydrochloride | 1115-59-9 |
Total 12 Records |