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Product Description
– L-Homocysteic acid (L-HCA) is an endogenous excitatory amino acid that acts as a NMDA receptor agonist (EC50: 14 μM). L-Homocysteic acid is neurotoxic, and can be used in the research of neurological disorders[1][2][3].
Web ID
– HY-138903
Shipping
– Room temperature
Applications
– Neuroscience-Neurodegeneration
Molecular Formula
– C4H9NO5S
References
– [1]P Mares, et al. Convulsant action of D,L-homocysteic acid and its stereoisomers in immature rats. |[2]Katherine L Nicholson, et al. The discriminative stimulus effects of N-methyl-D-aspartate glycine-site ligands in NMDA antagonist-trained rats. Psychopharmacology (Berl). 2009 Apr;203(2):441-51. |[3]M Yuzaki, et al. Characterization of L-homocysteate-induced currents in Purkinje cells from wild-type and NMDA receptor knockout mice. J Neurophysiol . 1999 Nov;82(5):2820-6. |[4]J W Olney, et al. L-homocysteic acid: an endogenous excitotoxic ligand of the NMDA receptor. Brain Res Bull. 1987 Nov;19(5):597-602. |[5]B Lockhart, et al. Inhibition of L-homocysteic acid and buthionine sulphoximine-mediated neurotoxicity in rat embryonic neuronal cultures with alpha-lipoic acid enantiomers. Brain Res. 2000 Feb 14;855(2):292-7.
CAS Number
– 14857-77-3
Molecular Weight
– 183.18
SMILES
– O=C(O)[C@@H](N)CCS(=O)(O)=O
Clinical Information
– No Development Reported
Research Area
– Neurological Disease
Solubility
– 10 mM in DMSO
Target
– iGluR
Isoform
– NMDA Receptor
Pathway
– Membrane Transporter/Ion Channel;Neuronal Signaling
Product type
– Peptides
Disclaimer: All products are for research use only unless clearly stated otherwise on the product datasheet. Datasheets provided on the website are drafts for reference purpose only and you are requested to always refer to the hard copy included in the kit for your experimentation.
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