S- (Pyridin-2-ylthio) -L-homocysteine [CAS 2668173-78-0]
S- (Pyridin-2-ylthio) -L-homocysteine [CAS 2668173-78-0]
SKU:QM-0054794
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Product Details
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Description
(S) -2-amino-4- (2- (pyridin-2-yl) disulfanyl) butanoic acid is a small molecule reagent with a 2-thiopyridine linked to a short amino acid. SPDP is a thiol-specific labeling reagent, commonly used in reversibly binding cysteine residues on proteins. The disulfide bond it forms with the cysteine is selectively cleaved in the reducing environment of the cell cytoplasm.
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CAS Number
[2668173-78-0]
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Molecular Formula
C9H12N2O2S2
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Molecular Weight
244.33
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Smiles
OC([C@@H](N)CCSSC1=CC=CC=N1)=O
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Target
Biochemical Assay Reagents
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Shipping Conditions
Room temperature
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Hazard Statement
H302-H315-H319-H335
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Precautions
P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
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S- (Pyridin-2-ylthio) -L-homocysteine [CAS 2668173-78-0]
S- (Pyridin-2-ylthio) -L-homocysteine is a premium-grade research compound supplied by Quantimol for laboratory and scientific applications.