Product Data Sheet
S-(Pyridin-2-ylthio)-L-homocysteine
Catalog No. A93764
S-(Pyridin-2-ylthio)-L-homocysteine is a thiol-specific labeling reagent that primarily targets cysteine residues on proteins. This small molecule forms a reversible disulfide bond with cysteine, enabling precise biochemical assays. It is particularly useful in the study of protein interactions and modifications within reducing cellular environments. This reagent aids in elucidating protein function and dynamics in various biological research applications.
Chemical Information
| Catalog Num | A93764 |
|---|---|
| M. Wt | 244.33 |
| Formula | C9H12N2O2S2 |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 2668173-78-0 |
| Synonyms | |
| SMILES | OC([C@@H](N)CCSSC1=CC=CC=N1)=O |
Biological Activity
| Description | S-(Pyridin-2-ylthio)-L-homocysteine is a thiol-specific labeling reagent that primarily targets cysteine residues on proteins. This small molecule forms a reversible disulfide bond with cysteine, enabling precise biochemical assays. It is particularly useful in the study of protein interactions and modifications within reducing cellular environments. This reagent aids in elucidating protein function and dynamics in various biological research applications. |
|---|
RETURN POLICY
Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
Adooq’s Unconditional Return Policy ensures a smooth online shopping experience for our customers. If you are in any way unsatisfied with your purchase, you may return any item(s) within 7 days of receiving it. In the event of product quality issues, either protocol related or product related problems, you may return any item(s) within 365 days from the original purchase date. Please follow the instructions below when returning products.
SHIPPING AND STORAGE
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.
