Fmoc-L-Pro-OH
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Fmoc-L-Pro-OH (CAS No. 71989-31-6) is a widely used derivative of L-proline for Fmoc-based solid-phase peptide synthesis. Its cyclic structure plays a role in inducing turns and rigidity within peptide chains, making it a key component in the development of GLP-1 analogs such as Semaglutide and Tirzepatide. This compound offers high purity and predictable reactivity in automated synthesis workflows.
- CAS No.: 71989-31-6
- Molecular Formula: C₂₀H₁₉NO₄
- Purity: 99% min
- Appearance White to off-white crystalline powder
- Molecular Weight 337.4 g/mol
- Density 1.3 ± 0.1 g/cm³
- Boiling Point 548.6 ± 43.0 °C at 760 mmHg
- Melting Point 112–115 °C
- Flash Point 285.6 ± 28.2 °C
- Packaging 25 kg / fibre drum
- Customs Code 29339980
- Storage Conditions Keep sealed in a dry place away from heat and light to preserve structural integrity
- Product Name
- Fmoc-Pro-OH;
- Fmoc-L-proline;
- N-(9-Fluorenylmethoxycarbonyl)-L-proline;
- Fmoc-L-Pro-OH;
- N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-proline;
- L-Proline-N-Fmoc;
- (2S)-1-[(9H-fluoren-9-ylmethoxy)carbonyl]pyrrolidine-2-carboxylic acid
- Production Capacity 5 ton/month
- Applications Raw material for GLP-1 peptide synthesis, polypeptides, Semaglutide, and Tirzepatide