L-LYSINE-ALPHA-N-FMOC, EPSILON-N-T-BOC (13C6) is a protected, isotopically labeled lysine derivative in which the alpha-amino group is capped with an Fmoc protecting group while the epsilon-amino group is protected as a tert-butoxycarbonyl (Boc) carbamate, and the carbon skeleton is labeled with six 13C atoms. The molecule contains a free carboxylic acid functional group and two protected nitrogen sites, with the lysine side chain bearing the characteristic four-carbon methylene chain terminating in the Boc-protected primary amine, and the stereochemistry is specified as L for the alpha center. This compound is used in peptide synthesis workflows and related labeling or analytical studies where an Fmoc/Boc-protected lysine building block with 13C6 isotopic enrichment is required for stepwise incorporation and mass-encoded detection of lysine-containing peptide structures.
CAT No: L-Iso-0417
2. Peptides as Active Ingredients: A Challenge for Cosmeceutical Industry
3. Store-operated Ca2+ entry sustains the fertilization Ca2+ signal in pig eggs
4. Cell-based adhesion assays for isolation of snake venom’s integrin antagonists
5. TMEM16F and dynamins control expansive plasma membrane reservoirs
If you have any peptide synthesis requirement in mind, please do not hesitate to contact us at . We will endeavor to provide highly satisfying products and services.
Creative Peptides is a trusted CDMO partner specializing in high-quality peptide synthesis, conjugation, and manufacturing under strict cGMP compliance. With advanced technology platforms and a team of experienced scientists, we deliver tailored peptide solutions to support drug discovery, clinical development, and cosmetic innovation worldwide.
From custom peptide synthesis to complex peptide-drug conjugates, we provide flexible, end-to-end services designed to accelerate timelines and ensure regulatory excellence. Our commitment to quality, reliability, and innovation has made us a preferred partner across the pharmaceutical, biotechnology, and personal care industries.