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CAS RN 63-68-3

H3CS(S)NH2OHO

CAS RN 63-68-3

IUPAC Name: 2-amino-4-(methylsulfanyl)butanoic acid
Synonyms: methionine methionin metionina Hmet
Molecular Weight (g/mol): 149.21
Molecular Formula: C5H11NO2S
InChi Key: FFEARJCKVFRZRR-UHFFFAOYNA-N
SMILES: CSCCC(N)C(O)=O
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1 – 13 of 13 results
1

Thermo Scientific Chemicals L-Methionine, 98+%

CAS: 63-68-3 Molecular Formula: C5H11NO2S Molecular Weight (g/mol): 149.21 MDL Number: MFCD00063097 MFCD00801344 InChI Key: FFEARJCKVFRZRR-BYPYZUCNSA-N Synonym: l-methionine,methionine,h-met-oh,s-2-amino-4-methylthio butanoic acid,cymethion,l---methionine,liquimeth,s-methionine,l-methioninum,methilanin PubChem CID: 6137 ChEBI: CHEBI:16643 SMILES: CSCC[C@H](N)C(O)=O

EDGE
PubChem CID 6137
CAS 63-68-3
Molecular Weight (g/mol) 149.21
ChEBI CHEBI:16643
MDL Number MFCD00063097 MFCD00801344
SMILES CSCC[C@H](N)C(O)=O
Synonym l-methionine,methionine,h-met-oh,s-2-amino-4-methylthio butanoic acid,cymethion,l---methionine,liquimeth,s-methionine,l-methioninum,methilanin
InChI Key FFEARJCKVFRZRR-BYPYZUCNSA-N
Molecular Formula C5H11NO2S
2

Thermo Scientific Chemicals L-Methionine, Cell Culture Reagent

CAS: 63-68-3 Molecular Formula: C5H11NO2S Molecular Weight (g/mol): 149.21 MDL Number: MFCD00063097 MFCD00801344 InChI Key: FFEARJCKVFRZRR-BYPYZUCNSA-N Synonym: l-methionine,methionine,h-met-oh,s-2-amino-4-methylthio butanoic acid,cymethion,l---methionine,liquimeth,s-methionine,l-methioninum,methilanin PubChem CID: 6137 ChEBI: CHEBI:16643 SMILES: CSCC[C@H](N)C(O)=O

EDGE
PubChem CID 6137
CAS 63-68-3
Molecular Weight (g/mol) 149.21
ChEBI CHEBI:16643
MDL Number MFCD00063097 MFCD00801344
SMILES CSCC[C@H](N)C(O)=O
Synonym l-methionine,methionine,h-met-oh,s-2-amino-4-methylthio butanoic acid,cymethion,l---methionine,liquimeth,s-methionine,l-methioninum,methilanin
InChI Key FFEARJCKVFRZRR-BYPYZUCNSA-N
Molecular Formula C5H11NO2S
3

Thermo Scientific Chemicals L-Methionine, 98+%

CAS: 63-68-3 Molecular Formula: C5H11NO2S Molecular Weight (g/mol): 149.21 MDL Number: MFCD00063097 MFCD00801344 InChI Key: FFEARJCKVFRZRR-BYPYZUCNSA-N Synonym: l-methionine,methionine,h-met-oh,s-2-amino-4-methylthio butanoic acid,cymethion,l---methionine,liquimeth,s-methionine,l-methioninum,methilanin PubChem CID: 6137 ChEBI: CHEBI:16643 IUPAC Name: (2S)-2-amino-4-methylsulfanylbutanoic acid SMILES: CSCC[C@H](N)C(O)=O

PubChem CID 6137
CAS 63-68-3
Molecular Weight (g/mol) 149.21
ChEBI CHEBI:16643
MDL Number MFCD00063097 MFCD00801344
SMILES CSCC[C@H](N)C(O)=O
Synonym l-methionine,methionine,h-met-oh,s-2-amino-4-methylthio butanoic acid,cymethion,l---methionine,liquimeth,s-methionine,l-methioninum,methilanin
IUPAC Name (2S)-2-amino-4-methylsulfanylbutanoic acid
InChI Key FFEARJCKVFRZRR-BYPYZUCNSA-N
Molecular Formula C5H11NO2S
4

L-Methionine, MP Biomedicals™

CAS: 63-68-3 Molecular Formula: C5H11NO2S Molecular Weight (g/mol): 149.21 MDL Number: MFCD00063097 MFCD00801344 InChI Key: FFEARJCKVFRZRR-BYPYZUCNSA-N Synonym: l-methionine,methionine,h-met-oh,s-2-amino-4-methylthio butanoic acid,cymethion,l---methionine,liquimeth,s-methionine,l-methioninum,methilanin PubChem CID: 6137 ChEBI: CHEBI:16643 IUPAC Name: (2S)-2-amino-4-(methylsulfanyl)butanoic acid SMILES: CSCC[C@H](N)C(O)=O

PubChem CID 6137
CAS 63-68-3
Molecular Weight (g/mol) 149.21
ChEBI CHEBI:16643
MDL Number MFCD00063097 MFCD00801344
SMILES CSCC[C@H](N)C(O)=O
Synonym l-methionine,methionine,h-met-oh,s-2-amino-4-methylthio butanoic acid,cymethion,l---methionine,liquimeth,s-methionine,l-methioninum,methilanin
IUPAC Name (2S)-2-amino-4-(methylsulfanyl)butanoic acid
InChI Key FFEARJCKVFRZRR-BYPYZUCNSA-N
Molecular Formula C5H11NO2S
5

L-Methionine, 99+%, MP Biomedicals

CAS: 63-68-3 Molecular Formula: C5H11NO2S Molecular Weight (g/mol): 149.21 MDL Number: MFCD00063097 MFCD00801344 InChI Key: FFEARJCKVFRZRR-BYPYZUCNSA-N Synonym: l-methionine,methionine,h-met-oh,s-2-amino-4-methylthio butanoic acid,cymethion,l---methionine,liquimeth,s-methionine,l-methioninum,methilanin PubChem CID: 6137 ChEBI: CHEBI:16643 IUPAC Name: (2S)-2-amino-4-(methylsulfanyl)butanoic acid SMILES: CSCC[C@H](N)C(O)=O

PubChem CID 6137
CAS 63-68-3
Molecular Weight (g/mol) 149.21
ChEBI CHEBI:16643
MDL Number MFCD00063097 MFCD00801344
SMILES CSCC[C@H](N)C(O)=O
Synonym l-methionine,methionine,h-met-oh,s-2-amino-4-methylthio butanoic acid,cymethion,l---methionine,liquimeth,s-methionine,l-methioninum,methilanin
IUPAC Name (2S)-2-amino-4-(methylsulfanyl)butanoic acid
InChI Key FFEARJCKVFRZRR-BYPYZUCNSA-N
Molecular Formula C5H11NO2S
7

L-Methionine, TRC

CAS: 63-68-3 Molecular Formula: C5 H11 N O2 S Molecular Weight (g/mol): 149.21 Synonym: (2S)-2-Amino-4-(methylsulfanyl)butanoic acid,L-Methionine,Methionine, L- (8CI),(S)-2-Amino-4-(methylthio)butanoic acid,2-Amino-4-(methylthio)butyric acid,Acimethin,Butanoic acid, 2-amino-4-(methylthio)-, (S)-,Cymethion,L-Homocysteine, S-methyl-,L-α-Amino-γ-methylthiobutyric acid,Meth-o-Tas,Methionine,Methiorep,NSC 22946,S-Methionine,S-Methyl-L-homocysteine,Secretory peptide (human clone HTXDU73),h-Met-oh,l-Methionine,α-Amino-γ-methylmercaptobutyric acid,γ-Methylthio-α-aminobutyric acid IUPAC Name: (2S)-2-amino-4-methylsulfanylbutanoic acid SMILES: CSCC[C@H](N)C(=O)O

CAS 63-68-3
Molecular Weight (g/mol) 149.21
SMILES CSCC[C@H](N)C(=O)O
Synonym (2S)-2-Amino-4-(methylsulfanyl)butanoic acid,L-Methionine,Methionine, L- (8CI),(S)-2-Amino-4-(methylthio)butanoic acid,2-Amino-4-(methylthio)butyric acid,Acimethin,Butanoic acid, 2-amino-4-(methylthio)-, (S)-,Cymethion,L-Homocysteine, S-methyl-,L-α-Amino-γ-methylthiobutyric acid,Meth-o-Tas,Methionine,Methiorep,NSC 22946,S-Methionine,S-Methyl-L-homocysteine,Secretory peptide (human clone HTXDU73),h-Met-oh,l-Methionine,α-Amino-γ-methylmercaptobutyric acid,γ-Methylthio-α-aminobutyric acid
IUPAC Name (2S)-2-amino-4-methylsulfanylbutanoic acid
Molecular Formula C5 H11 N O2 S
8

L-Methionine, Multi-Compendial, U.S.P., J.T. Baker™

CAS: 63-68-3 Molecular Formula: C5H11NO2S Molecular Weight (g/mol): 149.21 MDL Number: MFCD00063097 MFCD00801344 InChI Key: FFEARJCKVFRZRR-BYPYZUCNSA-N Synonym: l-methionine,methionine,h-met-oh,s-2-amino-4-methylthio butanoic acid,cymethion,l---methionine,liquimeth,s-methionine,l-methioninum,methilanin PubChem CID: 6137 ChEBI: CHEBI:16643 SMILES: CSCC[C@H](N)C(O)=O

PubChem CID 6137
CAS 63-68-3
Molecular Weight (g/mol) 149.21
ChEBI CHEBI:16643
MDL Number MFCD00063097 MFCD00801344
SMILES CSCC[C@H](N)C(O)=O
Synonym l-methionine,methionine,h-met-oh,s-2-amino-4-methylthio butanoic acid,cymethion,l---methionine,liquimeth,s-methionine,l-methioninum,methilanin
InChI Key FFEARJCKVFRZRR-BYPYZUCNSA-N
Molecular Formula C5H11NO2S
9

L-Methionine, Dr. Ehrenstorfer

Discover Dr. Ehrenstorfer’s certified reference materials: available in multiple formats, including multi-component regulatory mixtures, to power your food and environmental analysis with traceable, ISO-accredited quality

10

Methionine (L-Methionine), Mikromol™

Discover Mikromol - your trusted source for high-quality pharmaceutical reference standards. Supporting accurate, compliant analysis with ISO 17034-accredited materials designed for confidence in every result.

11

L-Methionine, MedChemExpress

MedChemExpress L-Methionine is the L-isomer of Methionine, an essential amino acid for human development. Methionine acts as a hepatoprotectant.

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