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Medchemexpress LLC N-Fmoc-leucine-d3 | 538372-74-6 | 99.3% | 356.43 | C21H20D3NO4 | 10 MG

Supplier: Medchemexpress LLC HY101064S210MG
Fmoc-leucine-d3 is the deuterium-labeled N-Fmoc derivative of L-leucine supplied for research use as a stable isotope-labeled building block. It is intended for peptide synthesis and as an internal standard in mass spectrometry, providing a consistent mass shift and high purity for analytical and synthetic workflows.
- Deuterium-labeled building block for peptide synthesis.
- Suitable as an internal standard for LC-MS quantitation.
- Provides a predictable +3 Da mass shift for isotopic labeling.
- High purity for analytical applications.
- Available in small-scale quantities for method development and standards.
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