(S)-2-(5-(Dimethylamino)naphthalene-1-sulfonamido)-5-guanidinopentanoic acid
98%
- Product Code: 233169
CAS:
28217-22-3
| Molecular Weight: | 407.49 g./mol | Molecular Formula: | C₁₈H₂₅N₅O₄S |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00037733 | |
| Melting Point: | Boiling Point: | 642.7±65.0 °C(Predicted) | |
| Density: | 1.39±0.1 g/cm3(Predicted) | Storage Condition: | -20°C, Sealed, Dry |
Product Description:
Widely used as a fluorescent probe for detecting and quantifying sulfhydryl groups in proteins and peptides. Its high sensitivity allows for the detection of trace amounts of thiols in biological samples. Commonly applied in biochemical assays to monitor enzyme activity, especially in studies involving proteases and sulfhydryl-containing enzymes. Also utilized in fluorescence polarization assays due to its strong emission signal upon binding to target molecules. Frequently employed in research settings for labeling cysteine residues in proteins to study conformational changes and protein-protein interactions. Suitable for both in vitro and cellular imaging applications when modified for membrane permeability.
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 100mg | 10-20 days | €191.06 |
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| 250mg | 10-20 days | €325.20 |
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| 1g | 10-20 days | €819.31 |
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(S)-2-(5-(Dimethylamino)naphthalene-1-sulfonamido)-5-guanidinopentanoic acid
Widely used as a fluorescent probe for detecting and quantifying sulfhydryl groups in proteins and peptides. Its high sensitivity allows for the detection of trace amounts of thiols in biological samples. Commonly applied in biochemical assays to monitor enzyme activity, especially in studies involving proteases and sulfhydryl-containing enzymes. Also utilized in fluorescence polarization assays due to its strong emission signal upon binding to target molecules. Frequently employed in research settings for labeling cysteine residues in proteins to study conformational changes and protein-protein interactions. Suitable for both in vitro and cellular imaging applications when modified for membrane permeability.
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