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1 – 15 of 113 results
1

Thermo Scientific Chemicals L-Phenylalanine, 99%

CAS: 63-91-2 Molecular Formula: C9H11NO2 Molecular Weight (g/mol): 165.19 MDL Number: MFCD00064227 InChI Key: COLNVLDHVKWLRT-UHFFFAOYNA-N Synonym: l-phenylalanine,phenylalanine,s-2-amino-3-phenylpropanoic acid,3-phenyl-l-alanine,s-phenylalanine,3-phenylalanine,2s-2-amino-3-phenylpropanoic acid,s-2-amino-3-phenylpropionic acid,beta-phenyl-l-alanine,h-phe-oh PubChem CID: 6140 ChEBI: CHEBI:17295 SMILES: NC(CC1=CC=CC=C1)C(O)=O

EDGE
PubChem CID 6140
CAS 63-91-2
Molecular Weight (g/mol) 165.19
ChEBI CHEBI:17295
MDL Number MFCD00064227
SMILES NC(CC1=CC=CC=C1)C(O)=O
Synonym l-phenylalanine,phenylalanine,s-2-amino-3-phenylpropanoic acid,3-phenyl-l-alanine,s-phenylalanine,3-phenylalanine,2s-2-amino-3-phenylpropanoic acid,s-2-amino-3-phenylpropionic acid,beta-phenyl-l-alanine,h-phe-oh
InChI Key COLNVLDHVKWLRT-UHFFFAOYNA-N
Molecular Formula C9H11NO2
2

Thermo Scientific Chemicals L-Arginine, 98+%

CAS: 74-79-3 Molecular Formula: C6H14N4O2 Molecular Weight (g/mol): 174.20 MDL Number: MFCD00002635 InChI Key: ODKSFYDXXFIFQN-UHFFFAOYNA-N Synonym: l-arginine,arginine,l-+-arginine,l-arg,l +-arginine,s-2-amino-5-guanidinopentanoic acid,h-arg-oh,arginina,arginine, l PubChem CID: 6322 ChEBI: CHEBI:16467 SMILES: NC(CCCN=C(N)N)C(O)=O

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PubChem CID 6322
CAS 74-79-3
Molecular Weight (g/mol) 174.20
ChEBI CHEBI:16467
MDL Number MFCD00002635
SMILES NC(CCCN=C(N)N)C(O)=O
Synonym l-arginine,arginine,l-+-arginine,l-arg,l +-arginine,s-2-amino-5-guanidinopentanoic acid,h-arg-oh,arginina,arginine, l
InChI Key ODKSFYDXXFIFQN-UHFFFAOYNA-N
Molecular Formula C6H14N4O2
3

Thermo Scientific Chemicals L-Histidine, 98%

CAS: 71-00-1 Molecular Formula: C6H9N3O2 Molecular Weight (g/mol): 155.16 MDL Number: MFCD00064315 InChI Key: HNDVDQJCIGZPNO-UHFFFAOYNA-N Synonym: l-histidine,histidine,h-his-oh,glyoxaline-5-alanine,anti-rheuma,l---histidine,istidina,s-histidine,l-histidin PubChem CID: 6274 ChEBI: CHEBI:15971 IUPAC Name: (2S)-2-amino-3-(1H-imidazol-5-yl)propanoic acid SMILES: NC(CC1=CN=CN1)C(O)=O

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PubChem CID 6274
CAS 71-00-1
Molecular Weight (g/mol) 155.16
ChEBI CHEBI:15971
MDL Number MFCD00064315
SMILES NC(CC1=CN=CN1)C(O)=O
Synonym l-histidine,histidine,h-his-oh,glyoxaline-5-alanine,anti-rheuma,l---histidine,istidina,s-histidine,l-histidin
IUPAC Name (2S)-2-amino-3-(1H-imidazol-5-yl)propanoic acid
InChI Key HNDVDQJCIGZPNO-UHFFFAOYNA-N
Molecular Formula C6H9N3O2
4

L(+)-Aspartic acid, 98+%

CAS: 56-84-8 Molecular Formula: C4H7NO4 Molecular Weight (g/mol): 133.10 MDL Number: MFCD00002616 InChI Key: CKLJMWTZIZZHCS-UHFFFAOYNA-N Synonym: l-aspartic acid,aspartic acid,h-asp-oh,l-aspartate,asparagic acid,aspatofort,l-asparagic acid,l-aminosuccinic acid,s-2-aminosuccinic acid,asparaginic acid PubChem CID: 5960 ChEBI: CHEBI:17053 IUPAC Name: (2S)-2-aminobutanedioic acid SMILES: NC(CC(O)=O)C(O)=O

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PubChem CID 5960
CAS 56-84-8
Molecular Weight (g/mol) 133.10
ChEBI CHEBI:17053
MDL Number MFCD00002616
SMILES NC(CC(O)=O)C(O)=O
Synonym l-aspartic acid,aspartic acid,h-asp-oh,l-aspartate,asparagic acid,aspatofort,l-asparagic acid,l-aminosuccinic acid,s-2-aminosuccinic acid,asparaginic acid
IUPAC Name (2S)-2-aminobutanedioic acid
InChI Key CKLJMWTZIZZHCS-UHFFFAOYNA-N
Molecular Formula C4H7NO4
5

Thermo Scientific Chemicals L-Leucine, Cell Culture Reagent

CAS: 61-90-5 Molecular Formula: C6H13NO2 Molecular Weight (g/mol): 131.18 MDL Number: MFCD00002617 InChI Key: ROHFNLRQFUQHCH-MLHKIVSYNA-N Synonym: l-leucine,leucine,s-leucine,s-2-amino-4-methylpentanoic acid,h-leu-oh,2s-2-amino-4-methylpentanoic acid,s-+-leucine,leucin,l-norvaline, 4-methyl,s-2-amino-4-methylvaleric acid PubChem CID: 6106 ChEBI: CHEBI:15603 IUPAC Name: (2S)-2-amino-4-methylpentanoic acid SMILES: CC(C)C[C@H](N)C(O)=O

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PubChem CID 6106
CAS 61-90-5
Molecular Weight (g/mol) 131.18
ChEBI CHEBI:15603
MDL Number MFCD00002617
SMILES CC(C)C[C@H](N)C(O)=O
Synonym l-leucine,leucine,s-leucine,s-2-amino-4-methylpentanoic acid,h-leu-oh,2s-2-amino-4-methylpentanoic acid,s-+-leucine,leucin,l-norvaline, 4-methyl,s-2-amino-4-methylvaleric acid
IUPAC Name (2S)-2-amino-4-methylpentanoic acid
InChI Key ROHFNLRQFUQHCH-MLHKIVSYNA-N
Molecular Formula C6H13NO2
6

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

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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
7

Thermo Scientific Chemicals L-Arginine monohydrochloride, 98+%

CAS: 1119-34-2 Molecular Formula: C6H15ClN4O2 Molecular Weight (g/mol): 210.662 MDL Number: MFCD00064550 InChI Key: KWTQSFXGGICVPE-WCCKRBBISA-N Synonym: l-arginine hydrochloride,arginine hydrochloride,l-arginine hcl,l-arginine monohydrochloride,h-arg-oh.hcl,r-gene,arginine monohydrochloride,argamine,l-arginine, monohydrochloride,unii-f7lth1e20y PubChem CID: 66250 IUPAC Name: (2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid;hydrochloride SMILES: C(CC(C(=O)O)N)CN=C(N)N.Cl

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PubChem CID 66250
CAS 1119-34-2
Molecular Weight (g/mol) 210.662
MDL Number MFCD00064550
SMILES C(CC(C(=O)O)N)CN=C(N)N.Cl
Synonym l-arginine hydrochloride,arginine hydrochloride,l-arginine hcl,l-arginine monohydrochloride,h-arg-oh.hcl,r-gene,arginine monohydrochloride,argamine,l-arginine, monohydrochloride,unii-f7lth1e20y
IUPAC Name (2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid;hydrochloride
InChI Key KWTQSFXGGICVPE-WCCKRBBISA-N
Molecular Formula C6H15ClN4O2
8

Thermo Scientific Chemicals L-Cysteine, 98+%

CAS: 52-90-4 Molecular Formula: C3H7NO2S Molecular Weight (g/mol): 121.154 MDL Number: MFCD00064306 InChI Key: XUJNEKJLAYXESH-REOHCLBHSA-N Synonym: l-cysteine,cysteine,cystein,half-cystine,r-cysteine,thioserine,r-2-amino-3-mercaptopropanoic acid,l-+-cysteine,l-cystein,2r-2-amino-3-sulfanylpropanoic acid PubChem CID: 5862 ChEBI: CHEBI:17561 IUPAC Name: (2R)-2-amino-3-sulfanylpropanoic acid SMILES: C(C(C(=O)O)N)S

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PubChem CID 5862
CAS 52-90-4
Molecular Weight (g/mol) 121.154
ChEBI CHEBI:17561
MDL Number MFCD00064306
SMILES C(C(C(=O)O)N)S
Synonym l-cysteine,cysteine,cystein,half-cystine,r-cysteine,thioserine,r-2-amino-3-mercaptopropanoic acid,l-+-cysteine,l-cystein,2r-2-amino-3-sulfanylpropanoic acid
IUPAC Name (2R)-2-amino-3-sulfanylpropanoic acid
InChI Key XUJNEKJLAYXESH-REOHCLBHSA-N
Molecular Formula C3H7NO2S
9

Thermo Scientific Chemicals L-Cysteine hydrochloride, anhydrous, 98%

CAS: 52-89-1 Molecular Formula: C3H8ClNO2S Molecular Weight (g/mol): 157.61 MDL Number: MFCD00064553 InChI Key: IFQSXNOEEPCSLW-QYLAHFPANA-N Synonym: l-cysteine hydrochloride,cystein chloride,r-cysteine hydrochloride,l-cysteine.hcl,cysteine monohydrochloride,l-+-cysteine hydrochloride,l-cysteine, hydrochloride,l-cysteine monohydrochloride,cysteine hcl,l-cysteine hydrochloride anhydrous PubChem CID: 60960 IUPAC Name: (2R)-2-amino-3-sulfanylpropanoic acid;hydrochloride SMILES: Cl.N[C@@H](CS)C(O)=O

EDGE
PubChem CID 60960
CAS 52-89-1
Molecular Weight (g/mol) 157.61
MDL Number MFCD00064553
SMILES Cl.N[C@@H](CS)C(O)=O
Synonym l-cysteine hydrochloride,cystein chloride,r-cysteine hydrochloride,l-cysteine.hcl,cysteine monohydrochloride,l-+-cysteine hydrochloride,l-cysteine, hydrochloride,l-cysteine monohydrochloride,cysteine hcl,l-cysteine hydrochloride anhydrous
IUPAC Name (2R)-2-amino-3-sulfanylpropanoic acid;hydrochloride
InChI Key IFQSXNOEEPCSLW-QYLAHFPANA-N
Molecular Formula C3H8ClNO2S
10

L-Histidine hydrochloride monohydrate, 98%

CAS: 5934-29-2 Molecular Formula: C6H12ClN3O3 Molecular Weight (g/mol): 209.63 MDL Number: MFCD00151027 InChI Key: CMXXUDSWGMGYLZ-XRIGFGBMSA-N Synonym: l-histidine hydrochloride hydrate,l-histidine hydrochloride monohydrate,s-2-amino-3-1h-imidazol-4-yl propanoic acid hydrochloride hydrate,h-his-oh.hcl.h2o,l-histidine monohydrochloride monohydrate,l-histidine, monohydrochloride, monohydrate,l-histidin hydrate hydrochloride,histidine, monohydrochloride, monohydrate, l,h-his-ohhclh2o,l-histidine, hydrochloride, monohydrate PubChem CID: 165377 IUPAC Name: (2S)-2-amino-3-(1H-imidazol-4-yl)propanoic acid hydrate hydrochloride SMILES: O.Cl.N[C@@H](CC1=CNC=N1)C(O)=O

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PubChem CID 165377
CAS 5934-29-2
Molecular Weight (g/mol) 209.63
MDL Number MFCD00151027
SMILES O.Cl.N[C@@H](CC1=CNC=N1)C(O)=O
Synonym l-histidine hydrochloride hydrate,l-histidine hydrochloride monohydrate,s-2-amino-3-1h-imidazol-4-yl propanoic acid hydrochloride hydrate,h-his-oh.hcl.h2o,l-histidine monohydrochloride monohydrate,l-histidine, monohydrochloride, monohydrate,l-histidin hydrate hydrochloride,histidine, monohydrochloride, monohydrate, l,h-his-ohhclh2o,l-histidine, hydrochloride, monohydrate
IUPAC Name (2S)-2-amino-3-(1H-imidazol-4-yl)propanoic acid hydrate hydrochloride
InChI Key CMXXUDSWGMGYLZ-XRIGFGBMSA-N
Molecular Formula C6H12ClN3O3
11

Thermo Scientific Chemicals 3,4-Dihydroxy-L-phenylalanine, 98+%

CAS: 59-92-7 Molecular Formula: C9H11NO4 Molecular Weight (g/mol): 197.19 MDL Number: MFCD00002598 InChI Key: WTDRDQBEARUVNC-LURJTMIESA-N Synonym: levodopa,l-dopa,dopar,3-hydroxy-l-tyrosine,3,4-dihydroxy-l-phenylalanine,larodopa,bendopa,levopa,dihydroxy-l-phenylalanine,cidandopa PubChem CID: 6047 ChEBI: CHEBI:15765 IUPAC Name: (2S)-2-amino-3-(3,4-dihydroxyphenyl)propanoic acid SMILES: N[C@@H](CC1=CC=C(O)C(O)=C1)C(O)=O

EDGE
PubChem CID 6047
CAS 59-92-7
Molecular Weight (g/mol) 197.19
ChEBI CHEBI:15765
MDL Number MFCD00002598
SMILES N[C@@H](CC1=CC=C(O)C(O)=C1)C(O)=O
Synonym levodopa,l-dopa,dopar,3-hydroxy-l-tyrosine,3,4-dihydroxy-l-phenylalanine,larodopa,bendopa,levopa,dihydroxy-l-phenylalanine,cidandopa
IUPAC Name (2S)-2-amino-3-(3,4-dihydroxyphenyl)propanoic acid
InChI Key WTDRDQBEARUVNC-LURJTMIESA-N
Molecular Formula C9H11NO4
12

L(+)-Arginine, 98+%

CAS: 74-79-3 Molecular Formula: C6H14N4O2 Molecular Weight (g/mol): 174.20 MDL Number: MFCD00002635 InChI Key: ODKSFYDXXFIFQN-UHFFFAOYNA-N Synonym: l-arginine,arginine,l-+-arginine,l-arg,l +-arginine,s-2-amino-5-guanidinopentanoic acid,h-arg-oh,arginina,arginine, l PubChem CID: 6322 ChEBI: CHEBI:16467 IUPAC Name: (2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid SMILES: NC(CCCN=C(N)N)C(O)=O

EDGE
PubChem CID 6322
CAS 74-79-3
Molecular Weight (g/mol) 174.20
ChEBI CHEBI:16467
MDL Number MFCD00002635
SMILES NC(CCCN=C(N)N)C(O)=O
Synonym l-arginine,arginine,l-+-arginine,l-arg,l +-arginine,s-2-amino-5-guanidinopentanoic acid,h-arg-oh,arginina,arginine, l
IUPAC Name (2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid
InChI Key ODKSFYDXXFIFQN-UHFFFAOYNA-N
Molecular Formula C6H14N4O2
13

L-Alanine, 99%

CAS: 56-41-7 Molecular Formula: C3H7NO2 Molecular Weight (g/mol): 89.09 MDL Number: MFCD00064410 InChI Key: QNAYBMKLOCPYGJ-REOHCLBHSA-N Synonym: l-alanine,alanine,l-alpha-alanine,s-alanine,s-2-aminopropanoic acid,l-2-aminopropionic acid,2s-2-aminopropanoic acid,h-ala-oh,l-+-alanine,l-2-aminopropanoic acid PubChem CID: 5950 ChEBI: CHEBI:16977 IUPAC Name: (2S)-2-aminopropanoic acid SMILES: C[C@H](N)C(O)=O

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PubChem CID 5950
CAS 56-41-7
Molecular Weight (g/mol) 89.09
ChEBI CHEBI:16977
MDL Number MFCD00064410
SMILES C[C@H](N)C(O)=O
Synonym l-alanine,alanine,l-alpha-alanine,s-alanine,s-2-aminopropanoic acid,l-2-aminopropionic acid,2s-2-aminopropanoic acid,h-ala-oh,l-+-alanine,l-2-aminopropanoic acid
IUPAC Name (2S)-2-aminopropanoic acid
InChI Key QNAYBMKLOCPYGJ-REOHCLBHSA-N
Molecular Formula C3H7NO2
14

Thermo Scientific Chemicals N-Acetyl-L-cysteine, 98+%

CAS: 616-91-1 Molecular Formula: C5H9NO3S Molecular Weight (g/mol): 163.191 MDL Number: MFCD00004880 InChI Key: PWKSKIMOESPYIA-BYPYZUCNSA-N Synonym: n-acetyl-l-cysteine,acetylcysteine,n-acetylcysteine,mercapturic acid,acetadote,l-acetylcysteine,broncholysin,fluimucil,mucomyst,fluprowit PubChem CID: 12035 ChEBI: CHEBI:28939 IUPAC Name: (2R)-2-acetamido-3-sulfanylpropanoic acid SMILES: CC(=O)NC(CS)C(=O)O

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PubChem CID 12035
CAS 616-91-1
Molecular Weight (g/mol) 163.191
ChEBI CHEBI:28939
MDL Number MFCD00004880
SMILES CC(=O)NC(CS)C(=O)O
Synonym n-acetyl-l-cysteine,acetylcysteine,n-acetylcysteine,mercapturic acid,acetadote,l-acetylcysteine,broncholysin,fluimucil,mucomyst,fluprowit
IUPAC Name (2R)-2-acetamido-3-sulfanylpropanoic acid
InChI Key PWKSKIMOESPYIA-BYPYZUCNSA-N
Molecular Formula C5H9NO3S
15

Thermo Scientific Chemicals L(-)-Proline, 99+%

CAS: 147-85-3 Molecular Formula: C5H9NO2 Molecular Weight (g/mol): 115.13 MDL Number: MFCD00064318 InChI Key: ONIBWKKTOPOVIA-UHFFFAOYNA-N Synonym: l-proline,proline,l---proline,s-pyrrolidine-2-carboxylic acid,2-pyrrolidinecarboxylic acid,--proline,--s-proline,2s-pyrrolidine-2-carboxylic acid,prolinum,h-pro-oh PubChem CID: 145742 ChEBI: CHEBI:17203 SMILES: OC(=O)C1CCCN1

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PubChem CID 145742
CAS 147-85-3
Molecular Weight (g/mol) 115.13
ChEBI CHEBI:17203
MDL Number MFCD00064318
SMILES OC(=O)C1CCCN1
Synonym l-proline,proline,l---proline,s-pyrrolidine-2-carboxylic acid,2-pyrrolidinecarboxylic acid,--proline,--s-proline,2s-pyrrolidine-2-carboxylic acid,prolinum,h-pro-oh
InChI Key ONIBWKKTOPOVIA-UHFFFAOYNA-N
Molecular Formula C5H9NO2