L-METHIONINE-N-T-BOC (METHYL-13C) is a protected amino acid derivative in which L-methionine is N-Boc protected, and the side-chain methyl group is isotopically labeled with 13C. The molecule contains a Boc-protected α-amino functionality and an unprotected carboxylic acid, while the thioether side chain of methionine provides a sulfur-containing group that can participate in chemical transformations typical of thioethers. It is used as a labeled building block for peptide synthesis and for analytical or structural studies where incorporation of the 13C label into methionine-containing sequences or methionine-derived fragments enables isotopic tracing by NMR or mass spectrometry.
CAT No: L-Iso-0453
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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.
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