H-D-CYS(FM)-OH
98%
- Product Code: 191975
CAS:
257288-48-5
Molecular Weight: | 299.3874 g./mol | Molecular Formula: | C₁₇H₁₇NO₂S |
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EC Number: | MDL Number: | MFCD02094378 | |
Melting Point: | Boiling Point: | 521.5±50.0 °C(Predicted) | |
Density: | 1.292±0.06 g/cm3(Predicted) | Storage Condition: | 2-8°C |
Product Description:
Used in peptide synthesis as a protected cysteine derivative, particularly in solid-phase peptide synthesis where the 4-methylbenzyl (FM) group acts as a thiol protecting group. This compound helps prevent unwanted disulfide bond formation during assembly of complex peptides. It is especially valuable in the preparation of pharmaceutical peptides and bioactive molecules where precise control over cysteine pairing is required. The protecting group can be selectively removed under mild acidic conditions, allowing for orthogonal deprotection strategies in multi-step syntheses.
Sizes / Availability / Pricing:
Size | Availability | Price | Quantity |
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0.250 G | 10-20 days | ฿9,600.00 |
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H-D-CYS(FM)-OH
Used in peptide synthesis as a protected cysteine derivative, particularly in solid-phase peptide synthesis where the 4-methylbenzyl (FM) group acts as a thiol protecting group. This compound helps prevent unwanted disulfide bond formation during assembly of complex peptides. It is especially valuable in the preparation of pharmaceutical peptides and bioactive molecules where precise control over cysteine pairing is required. The protecting group can be selectively removed under mild acidic conditions, allowing for orthogonal deprotection strategies in multi-step syntheses.
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