Amino Acids

Organic compounds composed of a central carbon atom, a carboxyl group, an amino group, and a unique side chain; precursors to other molecules including proteins, hormones, and neurotransmitters.

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1 – 15 of 10,914 results

Thermo Scientific Chemicals L-Cysteine, Cell Culture Reagent

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

Thermo Scientific Chemicals L-Threonine, Cell Culture Reagent

CAS: 72-19-5 Molecular Formula: C4H9NO3 Molecular Weight (g/mol): 119.12 MDL Number: MFCD00064270 InChI Key: AYFVYJQAPQTCCC-UHFFFAOYNA-N Synonym: l-threonine,threonine,threonin,h-thr-oh,2s,3r-2-amino-3-hydroxybutanoic acid,s-threonine,l---threonine,2-amino-3-hydroxybutyric acid,threonine van,threoninum latin PubChem CID: 6288 ChEBI: CHEBI:16857 IUPAC Name: (2S,3R)-2-amino-3-hydroxybutanoic acid SMILES: CC(O)C(N)C(O)=O

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Specifications

PubChem CID	6288
CAS	72-19-5
Molecular Weight (g/mol)	119.12
ChEBI	CHEBI:16857
MDL Number	MFCD00064270
SMILES	CC(O)C(N)C(O)=O
Synonym	l-threonine,threonine,threonin,h-thr-oh,2s,3r-2-amino-3-hydroxybutanoic acid,s-threonine,l---threonine,2-amino-3-hydroxybutyric acid,threonine van,threoninum latin
IUPAC Name	(2S,3R)-2-amino-3-hydroxybutanoic acid
InChI Key	AYFVYJQAPQTCCC-UHFFFAOYNA-N
Molecular Formula	C4H9NO3

Thermo Scientific Chemicals L-Serine, Cell Culture Reagent

CAS: 56-45-1 Molecular Formula: C3H7NO3 Molecular Weight (g/mol): 105.093 MDL Number: MFCD00064224 InChI Key: MTCFGRXMJLQNBG-REOHCLBHSA-N Synonym: l-serine,serine,s-2-amino-3-hydroxypropanoic acid,s-serine,beta-hydroxyalanine,h-ser-oh,l-ser,l---serine,serine, l,2s-2-amino-3-hydroxypropanoic acid PubChem CID: 5951 ChEBI: CHEBI:17115 IUPAC Name: (2S)-2-amino-3-hydroxypropanoic acid SMILES: C(C(C(=O)O)N)O

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Specifications

PubChem CID	5951
CAS	56-45-1
Molecular Weight (g/mol)	105.093
ChEBI	CHEBI:17115
MDL Number	MFCD00064224
SMILES	C(C(C(=O)O)N)O
Synonym	l-serine,serine,s-2-amino-3-hydroxypropanoic acid,s-serine,beta-hydroxyalanine,h-ser-oh,l-ser,l---serine,serine, l,2s-2-amino-3-hydroxypropanoic acid
IUPAC Name	(2S)-2-amino-3-hydroxypropanoic acid
InChI Key	MTCFGRXMJLQNBG-REOHCLBHSA-N
Molecular Formula	C3H7NO3

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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Specifications

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

Thermo Scientific Chemicals Glycine, 99+%, Cell Culture Reagent

CAS: 56-40-6 Molecular Formula: C2H5NO2 Molecular Weight (g/mol): 75.07 MDL Number: MFCD00008131 InChI Key: DHMQDGOQFOQNFH-UHFFFAOYSA-N Synonym: glycine,aminoacetic acid,glycocoll,aminoethanoic acid,glycolixir,glycosthene,aciport,glicoamin,padil,hampshire glycine PubChem CID: 750 ChEBI: CHEBI:15428 IUPAC Name: 2-aminoacetic acid SMILES: NCC(O)=O

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Specifications

PubChem CID	750
CAS	56-40-6
Molecular Weight (g/mol)	75.07
ChEBI	CHEBI:15428
MDL Number	MFCD00008131
SMILES	NCC(O)=O
Synonym	glycine,aminoacetic acid,glycocoll,aminoethanoic acid,glycolixir,glycosthene,aciport,glicoamin,padil,hampshire glycine
IUPAC Name	2-aminoacetic acid
InChI Key	DHMQDGOQFOQNFH-UHFFFAOYSA-N
Molecular Formula	C2H5NO2

L-Valine, Cell Culture Reagent

CAS: 72-18-4 Molecular Formula: C5H11NO2 Molecular Weight (g/mol): 117.15 MDL Number: MFCD00064220 InChI Key: KZSNJWFQEVHDMF-BYPYZUCNSA-N Synonym: l-valine,valine,s-valine,s-2-amino-3-methylbutanoic acid,h-val-oh,2-amino-3-methylbutyric acid,2s-2-amino-3-methylbutanoic acid,s-2-amino-3-methylbutyric acid,l-alpha-amino-beta-methylbutyric acid,valinum latin PubChem CID: 6287 ChEBI: CHEBI:16414 IUPAC Name: (2S)-2-amino-3-methylbutanoic acid SMILES: CC(C)[C@H](N)C(O)=O

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Specifications

PubChem CID	6287
CAS	72-18-4
Molecular Weight (g/mol)	117.15
ChEBI	CHEBI:16414
MDL Number	MFCD00064220
SMILES	CC(C)[C@H](N)C(O)=O
Synonym	l-valine,valine,s-valine,s-2-amino-3-methylbutanoic acid,h-val-oh,2-amino-3-methylbutyric acid,2s-2-amino-3-methylbutanoic acid,s-2-amino-3-methylbutyric acid,l-alpha-amino-beta-methylbutyric acid,valinum latin
IUPAC Name	(2S)-2-amino-3-methylbutanoic acid
InChI Key	KZSNJWFQEVHDMF-BYPYZUCNSA-N
Molecular Formula	C5H11NO2

Reagents Holdings Llc L-Glutamic Acid Reagent, Reagents

CAS: 56-86-0 Molecular Formula: C5H9NO4 Molecular Weight (g/mol): 147.13 InChI Key: WHUUTDBJXJRKMK-UHFFFAOYNA-N IUPAC Name: 2-aminopentanedioic acid SMILES: NC(CCC(O)=O)C(O)=O

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Specifications

CAS	56-86-0
Molecular Weight (g/mol)	147.13
SMILES	NC(CCC(O)=O)C(O)=O
IUPAC Name	2-aminopentanedioic acid
InChI Key	WHUUTDBJXJRKMK-UHFFFAOYNA-N
Molecular Formula	C5H9NO4

Thermo Scientific Chemicals L-Tyrosine, Cell Culture Reagent

CAS: 60-18-4 Molecular Formula: C9H11NO3 Molecular Weight (g/mol): 181.19 MDL Number: MFCD00002606 InChI Key: OUYCCCASQSFEME-SVGMAFHSNA-N Synonym: l-tyrosine,tyrosine,s-tyrosine,p-tyrosine,h-tyr-oh,l-p-tyrosine,2s-2-amino-3-4-hydroxyphenyl propanoic acid,4-hydroxy-l-phenylalanine,l---tyrosine,tyrosine, l PubChem CID: 6057 ChEBI: CHEBI:17895 SMILES: N[C@@H](CC1=CC=C(O)C=C1)C(O)=O

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Specifications

PubChem CID	6057
CAS	60-18-4
Molecular Weight (g/mol)	181.19
ChEBI	CHEBI:17895
MDL Number	MFCD00002606
SMILES	N[C@@H](CC1=CC=C(O)C=C1)C(O)=O
Synonym	l-tyrosine,tyrosine,s-tyrosine,p-tyrosine,h-tyr-oh,l-p-tyrosine,2s-2-amino-3-4-hydroxyphenyl propanoic acid,4-hydroxy-l-phenylalanine,l---tyrosine,tyrosine, l
InChI Key	OUYCCCASQSFEME-SVGMAFHSNA-N
Molecular Formula	C9H11NO3

Thermo Scientific Chemicals L-Alanine, Cell Culture Reagent

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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Specifications

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

Thermo Scientific Chemicals L-Glutamine, Cell Culture Reagent

CAS: 56-85-9 Molecular Formula: C5H10N2O3 Molecular Weight (g/mol): 146.15 MDL Number: MFCD00008044 InChI Key: ZDXPYRJPNDTMRX-VKHMYHEASA-N Synonym: l-glutamine,glutamine,levoglutamide,l-+-glutamine,glutamic acid amide,h-gln-oh,stimulina,cebrogen,glumin,levoglutamid PubChem CID: 5961 ChEBI: CHEBI:18050 IUPAC Name: (2S)-2,5-diamino-5-oxopentanoic acid SMILES: N[C@@H](CCC(N)=O)C(O)=O

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Specifications

PubChem CID	5961
CAS	56-85-9
Molecular Weight (g/mol)	146.15
ChEBI	CHEBI:18050
MDL Number	MFCD00008044
SMILES	N[C@@H](CCC(N)=O)C(O)=O
Synonym	l-glutamine,glutamine,levoglutamide,l-+-glutamine,glutamic acid amide,h-gln-oh,stimulina,cebrogen,glumin,levoglutamid
IUPAC Name	(2S)-2,5-diamino-5-oxopentanoic acid
InChI Key	ZDXPYRJPNDTMRX-VKHMYHEASA-N
Molecular Formula	C5H10N2O3

Thermo Scientific Chemicals L-Tryptophan, Cell Culture Reagent

CAS: 73-22-3 Molecular Formula: C11H12N2O2 Molecular Weight (g/mol): 204.23 MDL Number: MFCD00064340 InChI Key: QIVBCDIJIAJPQS-VIFPVBQESA-N Synonym: l-tryptophan,tryptophan,l-tryptophane,s-tryptophan,tryptophane,h-trp-oh,optimax,trofan,tryptacin,ardeytropin PubChem CID: 6305 ChEBI: CHEBI:16828 IUPAC Name: (2S)-2-amino-3-(1H-indol-3-yl)propanoic acid SMILES: N[C@@H](CC1=CNC2=CC=CC=C12)C(O)=O

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Specifications

PubChem CID	6305
CAS	73-22-3
Molecular Weight (g/mol)	204.23
ChEBI	CHEBI:16828
MDL Number	MFCD00064340
SMILES	N[C@@H](CC1=CNC2=CC=CC=C12)C(O)=O
Synonym	l-tryptophan,tryptophan,l-tryptophane,s-tryptophan,tryptophane,h-trp-oh,optimax,trofan,tryptacin,ardeytropin
IUPAC Name	(2S)-2-amino-3-(1H-indol-3-yl)propanoic acid
InChI Key	QIVBCDIJIAJPQS-VIFPVBQESA-N
Molecular Formula	C11H12N2O2

Thermo Scientific Chemicals L-Isoleucine, Cell Culture Reagent

CAS: 73-32-5 Molecular Formula: C6H13NO2 Molecular Weight (g/mol): 131.18 MDL Number: MFCD00064222 MFCD00004268 InChI Key: AGPKZVBTJJNPAG-WHFBIAKZSA-N Synonym: l-isoleucine,isoleucine,2s,3s-2-amino-3-methylpentanoic acid,s-isoleucine,s,s-isoleucine,2s,3s-isoleucine,2-amino-3-methylvaleric acid,erythro-l-isoleucine,l-+-isoleucine,l-ile PubChem CID: 6306 ChEBI: CHEBI:17191 IUPAC Name: (2S,3S)-2-amino-3-methylpentanoic acid SMILES: CC[C@H](C)[C@H](N)C(O)=O

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Specifications

PubChem CID	6306
CAS	73-32-5
Molecular Weight (g/mol)	131.18
ChEBI	CHEBI:17191
MDL Number	MFCD00064222 MFCD00004268
SMILES	CC[C@H](C)[C@H](N)C(O)=O
Synonym	l-isoleucine,isoleucine,2s,3s-2-amino-3-methylpentanoic acid,s-isoleucine,s,s-isoleucine,2s,3s-isoleucine,2-amino-3-methylvaleric acid,erythro-l-isoleucine,l-+-isoleucine,l-ile
IUPAC Name	(2S,3S)-2-amino-3-methylpentanoic acid
InChI Key	AGPKZVBTJJNPAG-WHFBIAKZSA-N
Molecular Formula	C6H13NO2

L-Cystine, Cell Culture Reagent

CAS: 56-89-3 Molecular Formula: C6H12N2O4S2 Molecular Weight (g/mol): 240.292 MDL Number: MFCD00064228 InChI Key: LEVWYRKDKASIDU-IMJSIDKUSA-N Synonym: l-cystine,cystine,l-dicysteine,l-cystin,cystine acid,cysteine disulfide,oxidized l-cysteine,beta,beta'-dithiodialanine,h-cys-oh 2,l-cysteine disulfide PubChem CID: 67678 ChEBI: CHEBI:16283 IUPAC Name: (2R)-2-amino-3-[[(2R)-2-amino-2-carboxyethyl]disulfanyl]propanoic acid SMILES: C(C(C(=O)O)N)SSCC(C(=O)O)N

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Specifications

PubChem CID	67678
CAS	56-89-3
Molecular Weight (g/mol)	240.292
ChEBI	CHEBI:16283
MDL Number	MFCD00064228
SMILES	C(C(C(=O)O)N)SSCC(C(=O)O)N
Synonym	l-cystine,cystine,l-dicysteine,l-cystin,cystine acid,cysteine disulfide,oxidized l-cysteine,beta,beta'-dithiodialanine,h-cys-oh 2,l-cysteine disulfide
IUPAC Name	(2R)-2-amino-3-[[(2R)-2-amino-2-carboxyethyl]disulfanyl]propanoic acid
InChI Key	LEVWYRKDKASIDU-IMJSIDKUSA-N
Molecular Formula	C6H12N2O4S2

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

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Specifications

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

Thermo Scientific Chemicals L-Phenylalanine, Cell Culture Reagent

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

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Specifications

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

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