L-Aspartic aicd sodium

• CAT Number: I015450
• CAS Number: 3792-50-5
• Molecular Formula: C4H6NNaO4
• Molecular Weight: 155.08
• Purity: ≥95%
• Synonyms: sodium;(2S)-2-amino-4-hydroxy-4-oxobutanoate
• InChI: InChI=1S/C4H7NO4.Na/c5-2(4(8)9)1-3(6)7;/h2H,1,5H2,(H,6,7)(H,8,9);/q;+1/p-1/t2-;/m0./s1
• InChIKey: WTWSHHITWMVLBX-DKWTVANSSA-M
• SMILES: C(C(C(=O)[O-])N)C(=O)O.[Na+]

L-Aspartic aicd sodium is is an amino acid, shown to be a suitable proagent for colon-specific agent deliverly[1][2].

Reference

[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.
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[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.
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