L-Methionine

cas: 63-68-3 — see every product listed under this CAS number, including other names

L-Methionine (CAS 63-68-3) is a chemical reagent available from Chemat. Available pack sizes: on request, 100mg, 2kg, 5kg, 10kg, 25kg, 100G, 25G. Offered by: Chemat Brand, Dr. Ehrenstorfer, Biosynth, Sigma-Aldrich.

brand	Chemat Brand
catalog number	ULM475
cas	63-68-3
size	on request
availability	Do potwierdzenia przez Chemat\|To be confirmed by Chemat

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Available pack sizes

brand	size	price
Chemat Brand	on request	price on request
Dr. Ehrenstorfer	100mg	price on request
Biosynth	2kg	price on request
Biosynth	5kg	price on request
Biosynth	10kg	price on request
Biosynth	25kg	price on request
Sigma-Aldrich	100G	1280.00 Pln
Sigma-Aldrich	25G	423.00 Pln
Sigma-Aldrich	100MG	691.00 Pln
HPC Standards	1x100mg	455.01 Pln

properties

purity	No data
category	Chemicals
delivery time	To be confirmed by Chemat

L-methionine is the L-enantiomer of methionine. It has a role as a micronutrient, a nutraceutical, an antidote to paracetamol poisoning, a mouse metabolite and a human metabolite. It is a L-alpha-amino acid, a methionine, an aspartate family amino acid and a proteinogenic amino acid. It is a conjugate base of a L-methioninium. It is a conjugate acid of a L-methioninate. It is an enantiomer of a D-methionine. It is a tautomer of a L-methionine zwitterion.

Source: ChEBI

Identity
Molecular formula	C₅H₁₁NO₂S
Molecular weight	149.21 g/mol
IUPAC name	(2S)-2-amino-4-methylsulfanylbutanoic acid
InChIKey	FFEARJCKVFRZRR-BYPYZUCNSA-N
SMILES	CSCC[C@@H](C(=O)O)N

Computed by PubChem (NCBI)

Synonyms: L-methionine, methionine, h-Met-oh, (S)-2-Amino-4-(methylthio)butanoic acid, Cymethion, L-(-)-Methionine, S-Methionine, L-Methioninum, Neo-methidin, Methilanin