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Medchemexpress LLC Fmoc-L-glutamic acid (13C5,15N) 5-tert-butyl ester | 1261078-12-9 | MFCD09750591 | 96.0% | 431.43 | C19[13C]5H27[15N]O6 | 5 MG
Supplier: Medchemexpress LLC HY141902S5MG
FMOC-L-glutamic acid (13C5,15N) 5-tert-butyl ester is an isotopically labeled, Fmoc-protected amino acid supplied as the 5-tert-butyl ester. It serves as a labeled building block for peptide synthesis and as an internal standard or tracer for LC-MS/MS and NMR applications. The compound has a molecular weight of 431.43 and reported purity of 96.0%.
- Isotopically labeled (13C5,15N) for accurate mass spectrometry and NMR quantitation.
- Fmoc-protected and tert-butyl esterified for compatibility with solid-phase peptide synthesis workflows.
- High chemical purity suitable for analytical and synthetic applications.
- Available in small research quantities for method development and tracer studies.
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