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Medchemexpress LLC N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-S-methyl-L-cysteine | 138021-87-1 | 99.7% | 357.42 g/mol | C19H19NO4S | 5 G

Supplier: Medchemexpress LLC HYW0487085G
N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-S-methyl-L-cysteine is an Fmoc-protected S-methyl derivative of L-cysteine used as a research reagent and building block in peptide synthesis and amino-acid chemistry.
- Fmoc-protected amino acid for peptide synthesis.
- S-methyl protected thiol to prevent disulfide formation during synthesis.
- High purity suitable for research-grade applications.
- Available in gram-scale quantities for synthesis workflows.
- Stable when stored at 4°C under nitrogen; solvent storage at -80°C or -20°C with defined shelf life.
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