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1 – 15 of 81 results
1

Thermo Scientific Chemicals L-Methionine sulfoximine, 98+%

CAS: 15985-39-4 Molecular Formula: C5H12N2O3S Molecular Weight (g/mol): 180.22 MDL Number: MFCD00002621 InChI Key: SXTAYKAGBXMACB-DPVSGNNYSA-N Synonym: l-methionine sulfoximine,2s-2-amino-4-s-methylsulfonimidoyl butanoic acid,l-methionine r,s-sulfoximine,methionine sulfoximine l,l-s-3-amino-3-carboxypropyl-s-methylsulfoximine,butanoic acid, 2-amino-4-s-methylsulfonimidoyl-, 2s,l-methionine-s,r-sulfoximine,prestwick_805,l-methionine-sulfoximine PubChem CID: 89034 ChEBI: CHEBI:28490 IUPAC Name: (2S)-2-amino-4-(methylsulfonimidoyl)butanoic acid SMILES: CS(=N)(=O)CC[C@H]([NH3+])C([O-])=O

PubChem CID 89034
CAS 15985-39-4
Molecular Weight (g/mol) 180.22
ChEBI CHEBI:28490
MDL Number MFCD00002621
SMILES CS(=N)(=O)CC[C@H]([NH3+])C([O-])=O
Synonym l-methionine sulfoximine,2s-2-amino-4-s-methylsulfonimidoyl butanoic acid,l-methionine r,s-sulfoximine,methionine sulfoximine l,l-s-3-amino-3-carboxypropyl-s-methylsulfoximine,butanoic acid, 2-amino-4-s-methylsulfonimidoyl-, 2s,l-methionine-s,r-sulfoximine,prestwick_805,l-methionine-sulfoximine
IUPAC Name (2S)-2-amino-4-(methylsulfonimidoyl)butanoic acid
InChI Key SXTAYKAGBXMACB-DPVSGNNYSA-N
Molecular Formula C5H12N2O3S
2

Thermo Scientific Chemicals L-Methionine methyl ester hydrochloride, 98%

CAS: 2491-18-1 Molecular Formula: C6H14ClNO2S Molecular Weight (g/mol): 199.69 MDL Number: MFCD00012491,MFCD00067540 InChI Key: MEVUPUNLVKELNV-UHFFFAOYNA-N Synonym: h-met-ome.hcl,l-methionine methyl ester hydrochloride,h-met-ome hydrochloride,methionine methyl ester hcl,methyl 2s-2-amino-4-methylsulfanyl butanoate hydrochloride,h-d-met-ome hydrochloride,met-ome.hcl,met-ome. hcl,h-met-ome. hcl,pubchem14925 PubChem CID: 11435579 IUPAC Name: methyl (2S)-2-amino-4-methylsulfanylbutanoate;hydrochloride SMILES: [H+].[Cl-].COC(=O)C(N)CCSC

PubChem CID 11435579
CAS 2491-18-1
Molecular Weight (g/mol) 199.69
MDL Number MFCD00012491,MFCD00067540
SMILES [H+].[Cl-].COC(=O)C(N)CCSC
Synonym h-met-ome.hcl,l-methionine methyl ester hydrochloride,h-met-ome hydrochloride,methionine methyl ester hcl,methyl 2s-2-amino-4-methylsulfanyl butanoate hydrochloride,h-d-met-ome hydrochloride,met-ome.hcl,met-ome. hcl,h-met-ome. hcl,pubchem14925
IUPAC Name methyl (2S)-2-amino-4-methylsulfanylbutanoate;hydrochloride
InChI Key MEVUPUNLVKELNV-UHFFFAOYNA-N
Molecular Formula C6H14ClNO2S
3

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
4

DL-Methionine-2-d1, CDN

Discover 4000+ high-quality deuterated compounds, shipping directly from stock for speed. We offer many unique API’s, including active pharmaceutical ingredients, nitrosoamines, amino acids, steroids, gases, pesticides, and fatty acids.

Percent Purity 98 atom % D, min 98% Chemical Purity
CAS 67866-74-4
Molecular Weight (g/mol) 150.2175
InChI Formula InChI=1 S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/i4D
Chemical Name or Material DL-Methionine-2-D
SMILES [2 H]C(N)(CCSC)C(=O)O
Synonym Methionine-2-d (9 CI),DL-Methionine-2-d (ZCI),DL-Methionine-2-D,2-Amino-4-methylsulfanylbutanoic-2-d acid,2-Amino-4-(methylthio)butanoic-2-d acid,S-Methyl-DL-homocysteine-d
Recommended Storage Room Temperature
IUPAC Name 2-amino-2-deuterio-4-methylsulfanylbutanoic acid
Molecular Formula C5 D H10 N O2 S
Formula Weight 150.0573 g/mol
5

D-Methionine-3,3,4,4-d4, CDN

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Percent Purity 99 atom % D, min 98% Chemical Purity
Molecular Weight (g/mol) 153.236
InChI Formula InChI=1 S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m1/s1/i2D2,3D2
Chemical Name or Material D-Methionine-d4
SMILES [2 H]C([2 H])(SC)C([2 H])([2 H])[C@@H](N)C(=O)O
Synonym D-Methionine-3,3,4,4-d4,D-Methionine-3,3,4,4-D4,D-Methionine-d4,(2 R)-2-Amino-4-methylsulfanylbutanoic-3,3,4,4-d4 acid,(R)-2-Amino-4-(methylthio)butanoic-3,3,4,4-d4 acid,S-Methyl-D-homocysteine-d4
Recommended Storage Room Temperature
IUPAC Name (2 R)-2-amino-3,3,4,4-tetradeuterio-4-methylsulfanylbutanoic acid
Molecular Formula C5 D4 H7 N O2 S
Formula Weight 153.076 g/mol
6

DL-Methionine-3,3,4,4-d4, CDN

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Percent Purity 99 atom % D, min 98% Chemical Purity
CAS 93709-61-6
Molecular Weight (g/mol) 153.24
InChI Formula InChI=1 S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/i2D2,3D2
Chemical Name or Material (±)-Methionine-d4
SMILES NC(C(O)=O)C([2 H])([2 H])C([2 H])([2 H])SC
Synonym DL-Methionine-3,3,4,4-d4,Methionine-3,3,4,4-d4,Acimetion-d4,Amurex-d4,Banthionine-d4,Cynaron-d4,DL-2-Amino-4-(methylthio)butyric Acid-d4,Dyprin-d4,Lactet-d4,Lobamine-d4,Meonine-d4,Meprom M 85-d4,MetAMINO-d4,Methilanin-d4,MetiPEARL-d4,Metione-d4,NSC 9241-d4,Neston-d4,Pedameth-d4,Racemethionine-d4,Rhodimet NP 99-d4,Smartamine-d4,Smartamine M-d4,Timet-d4,Urimeth-d4,α-Amino-γ-methylmercaptobutyric Acid-d4
Recommended Storage Room Temperature
IUPAC Name methionine-3,3,4,4-d4
Molecular Formula C5H7D4NO2S
Formula Weight 153.08 g/mol
7

L-Methionine-3,3,4,4-d4, CDN

Discover 4000+ high-quality deuterated compounds, shipping directly from stock for speed. We offer many unique API’s, including active pharmaceutical ingredients, nitrosoamines, amino acids, steroids, gases, pesticides, and fatty acids.

Percent Purity 98 atom % D, min 98% Chemical Purity
CAS 67866-75-5
Molecular Weight (g/mol) 153.236
InChI Formula InChI=1 S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1/i2D2,3D2
Chemical Name or Material L-Methionine-3,3,4,4-d4
SMILES [2 H]C([2 H])(SC)C([2 H])([2 H])[C@H](N)C(=O)O
Synonym L-Methionine-3,3,4,4-d4 (9 CI)
Recommended Storage Room Temperature
IUPAC Name (2 S)-2-amino-3,3,4,4-tetradeuterio-4-methylsulfanylbutanoic acid
Molecular Formula C5 D4 H7 N O2 S
Formula Weight 153.0762 g/mol
8

L-Methionine Sulfone-d3, TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

Molecular Weight (g/mol) 184.23
InChI Formula InChI=1S/C5H11NO4S/c1-11(9,10)3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1/i1D3
Chemical Name or Material L-Methionine Sulfone-d3
Synonym (2S)-2-Amino-4-(methylsulfonyl)-butanoic Acid-d3,(S)-2-Amino-4-(methylsulfonyl)-butanoic Acid-d3,L-2-Amino-4-(methylsulfonyl)-butyric Acid-d3,(S)-Methionine sulfone-d3,L-Methionine sulfone-d3,L-Methionine-S-dioxide-d3,Methionine sulfone-d3,L-Methionine-d3 S,S-Dioxide
SMILES N[C@H](C(O)=O)CC[S](=O)(C([2H])([2H])[2H])=O
Recommended Storage -20°C
Molecular Formula C5H8D3NO4S
IUPAC Name (S)-2-amino-4-((methyl-d3)sulfonyl)butanoic acid
Formula Weight 184.06
9

D-Methionine, TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

10

D-Methionine, TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

11

D-Methionine, TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

12

L-Methionine-13C5, TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

13

L-Methionine-13C5, TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

14

L-Methionine Sulfone, TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

15

L-Methionine Sulfone, TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.