S-Fluorenylmethyl-L-cysteine hydrochloride
- Product Code: 233173
CAS:
84888-34-6
| Molecular Weight: | 335.8 g./mol | Molecular Formula: | C₁₇H₁₈ClNO₂S |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00236944 | |
| Melting Point: | Boiling Point: | ||
| Density: | Storage Condition: | Room temperature |
Product Description:
Used in peptide synthesis as a protected cysteine derivative, particularly in Fmoc-based solid-phase synthesis. The S-fluorenylmethyl group protects the thiol side chain from unwanted reactions during coupling steps, ensuring selective disulfide bond formation later in the process. After chain assembly, the fluorenylmethyl group can be selectively removed under mild conditions, allowing for controlled oxidation to form disulfide bridges, which are critical for the structural stability of many bioactive peptides. The hydrochloride salt form enhances solubility and handling in polar solvents and aqueous environments. Commonly applied in the production of therapeutic peptides and research reagents where precise folding and structural integrity are essential.
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 5g | 10-20 days | ฿38,990.00 |
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S-Fluorenylmethyl-L-cysteine hydrochloride
Used in peptide synthesis as a protected cysteine derivative, particularly in Fmoc-based solid-phase synthesis. The S-fluorenylmethyl group protects the thiol side chain from unwanted reactions during coupling steps, ensuring selective disulfide bond formation later in the process. After chain assembly, the fluorenylmethyl group can be selectively removed under mild conditions, allowing for controlled oxidation to form disulfide bridges, which are critical for the structural stability of many bioactive peptides. The hydrochloride salt form enhances solubility and handling in polar solvents and aqueous environments. Commonly applied in the production of therapeutic peptides and research reagents where precise folding and structural integrity are essential.
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