| Description | L-Aspartic aicd sodium (Sodium L-aspartate) is an amino acid, a precursor active molecule for colon-specific active molecule delivery, that promotes Na+ efflux from rat forebrain membrane vesicles. |
| Synonyms | L-Aspartic acid sodium, Sodium L-aspartate |
| molecular weight | 156.09 |
| Molecular formula | C4H7NNaO4 |
| CAS | 3792-50-5 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
| Solubility | H2O: 45.0 mg/mL (290.2 mM), Sonication is recommended. DMSO: 0.9 mg/mL, Sonication and heating to 60℃ are recommended. |
| References | 1. Leopold CS, et al. In vivo pharmacokinetic study for the assessment of poly(L-aspartic acid) as a drug carrier for colon-specific drug delivery. J Pharmacokinet Biopharm. 1995 Aug;23(4):397-406. 2. Hosoya K, et al. Blood-brain barrier produces significant efflux of L-aspartic acid but not D-aspartic acid: in vivo evidence using the brain efflux index method. J Neurochem. 1999 Sep;73(3):1206-11. |