S-Sulfo-L-cysteine sodium salt

Name: S -Sulfo-L-cysteine sodium salt
Brand: tocris
SKU: 0162

Catalog # 0162

Datasheet / COA / SDS

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Key Product Details

Description:	Group I mGlu agonist
Molecular Weight:	223.19

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Biological Activity

S-Sulfo-L-cysteine sodium salt is an EAA receptor agonist. Agonist at mGlu_1α and mGlu_5a subtypes expressed in clonal RGT cell lines.

Technical Data

M. Wt	223.19
Formula	C₃H₆NO₅S₂Na
Storage	Desiccate at -20°C
CAS Number	7381-67-1
PubChem ID	23675751
InChi Key	DQFVBELGDROGDO-DKWTVANSSA-M
Smiles	[Na+].[H][C@](N)(CSS([O-])(=O)=O)C(O)=O

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

Tocris products are intended for laboratory research use only, unless stated otherwise.

Solubility

	Solvent	Max Conc. mg/mL	Max Conc. mM
Solubility
Solubility	water		100

Preparing Stock Solutions

The following data is based on the product molecular weight 223.19.

Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Concentration / Solvent Volume / Mass	1 mg	5 mg	10 mg
1 mM	4.48 mL	22.40 mL	44.80 mL
5 mM	0.90 mL	4.48 mL	8.96 mL
10 mM	0.45 mL	2.24 mL	4.48 mL
50 mM	0.09 mL	0.45 mL	0.90 mL

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References

References are publications that support the biological activity of the product.

Kingston Sulphur-containing amino acids are agonists for group 1 metabotropic receptors expressed in clonal RGT cell lines. Neuropharmacology 1998 PMID: 9681926
Mewett Pharmacology of the excitatory actions of sulphonic and sulphinic amino acids. CNS Receptors: From Molecular Pharmacology to Beha