Product Data Sheet
WSP-5
Catalog No. A24584
WSP-5 is a selective fluorescent probe designed for rapid detection of hydrogen sulfide (H₂S) in biological samples and live cells. It operates via a reaction-based “fluorescence turn-on” mechanism, in which WSP-5 reacts specifically and swiftly with H₂S to generate a highly fluorescent product. The probe exhibits excitation and emission maxima at 502 nm and 525 nm, respectively.
Due to its excellent selectivity, sensitivity, and biocompatibility, WSP-5 is widely used in studies of H₂S biology, cellular signaling, and redox homeostasis.
Due to its excellent selectivity, sensitivity, and biocompatibility, WSP-5 is widely used in studies of H₂S biology, cellular signaling, and redox homeostasis.
Chemical Information
| Catalog Num | A24584 |
|---|---|
| M. Wt | 822.95 |
| Formula | C44H26N2O7S4 |
| Purity | >98% |
| Storage | at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base) |
| CAS No. | 1593024-78-2 |
| Synonyms | |
| SMILES | O=C(C1=C(C=CC=C1)SSC2=NC=CC=C2)OC3=CC=C4C(OC5=C(C=CC(OC(C6=CC=CC=C6SSC7=CC=CC=N7)=O)=C5)C48C9=CC=CC=C9C(O8)=O)=C3 |
Biological Activity
| Description | WSP-5 is a selective fluorescent probe designed for rapid detection of hydrogen sulfide (H₂S) in biological samples and live cells. It operates via a reaction-based “fluorescence turn-on” mechanism, in which WSP-5 reacts specifically and swiftly with H₂S to generate a highly fluorescent product. The probe exhibits excitation and emission maxima at 502 nm and 525 nm, respectively. Due to its excellent selectivity, sensitivity, and biocompatibility, WSP-5 is widely used in studies of H₂S biology, cellular signaling, and redox homeostasis. |
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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.
