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.

1 – 15 of 22,118 results

L-Cysteine Hydrochloride Monohydrate (White Crystals), Fisher BioReagents

CAS: 7048-04-6 Molecular Formula: C3H10ClNO3S Molecular Weight (g/mol): 175.63 InChI Key: QIJRTFXNRTXDIP-JIZZDEOASA-N Synonym: l-cysteine hydrochloride monohydrate,h-cys-oh.hcl.h2o,l-cysteine hydrochloride hydrate,l-cysteine monohydrate monochloride,r-2-amino-3-mercaptopropanoic acid hydrochloride hydrate,unii-zt934n0x4w,l-cysteine hydrate hydrochloride,cysteine hydrochloride monohydrate, l,h-cys-ohhclh2o,cysteine hcl PubChem CID: 23462 IUPAC Name: (2R)-2-amino-3-sulfanylpropanoic acid;hydrate;hydrochloride SMILES: C(C(C(=O)O)N)S.O.Cl

Pricing & Availability
Specifications

PubChem CID	23462
CAS	7048-04-6
Molecular Weight (g/mol)	175.63
SMILES	C(C(C(=O)O)N)S.O.Cl
Synonym	l-cysteine hydrochloride monohydrate,h-cys-oh.hcl.h2o,l-cysteine hydrochloride hydrate,l-cysteine monohydrate monochloride,r-2-amino-3-mercaptopropanoic acid hydrochloride hydrate,unii-zt934n0x4w,l-cysteine hydrate hydrochloride,cysteine hydrochloride monohydrate, l,h-cys-ohhclh2o,cysteine hcl
IUPAC Name	(2R)-2-amino-3-sulfanylpropanoic acid;hydrate;hydrochloride
InChI Key	QIJRTFXNRTXDIP-JIZZDEOASA-N
Molecular Formula	C3H10ClNO3S

Thermo Scientific Chemicals L-Tryptophan, 99%

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

Pricing & Availability
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

MP Biomedicals™ Tris-glycine Native Running Buffer

Tris-glycine Native Running Buffer is a running buffer for protein electrophoresis.

Pricing & Availability

Glycine (White Crystals or Crystalline Powder), Fisher BioReagents™

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

Pricing & Availability
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

Glycine (Crystalline Granules or Powder/USP), Fisher Chemical™

Pricing & Availability
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-Arginine Hydrochloride (White Crystals or Crystalline Powder), Fisher BioReagents

CAS: 1119-34-2 Molecular Formula: C6H15ClN4O2 Molecular Weight (g/mol): 210.662 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

Pricing & Availability
Specifications

PubChem CID	66250
CAS	1119-34-2
Molecular Weight (g/mol)	210.662
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

L-Isoleucine (White Crystals or Crystalline Powder), Fisher BioReagents™

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

Pricing & Availability
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

Glycine (Crystalline/Certified), Fisher Chemical™

CAS: 7789-18-6,56-40-6 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

Pricing & Availability
Specifications

PubChem CID	750
CAS	7789-18-6,56-40-6
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

Glycine (Crystalline Granules or Powder/USP/EP/BP/JP), Fisher Chemical™

Pricing & Availability
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-Proline, 99%, Thermo Scientific Chemicals

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 IUPAC Name: (2S)-pyrrolidine-2-carboxylic acid SMILES: OC(=O)C1CCCN1

Pricing & Availability
Specifications

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
IUPAC Name	(2S)-pyrrolidine-2-carboxylic acid
InChI Key	ONIBWKKTOPOVIA-UHFFFAOYNA-N
Molecular Formula	C5H9NO2

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

Pricing & Availability
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
IUPAC Name	(2S)-2-amino-4-methylsulfanylbutanoic acid
InChI Key	FFEARJCKVFRZRR-BYPYZUCNSA-N
Molecular Formula	C5H11NO2S

Thermo Scientific Chemicals L-Glutamic acid, 99%, Thermo Scientific Chemicals

CAS: 56-86-0 Molecular Formula: C5H9NO4 Molecular Weight (g/mol): 147.13 MDL Number: MFCD00002634 InChI Key: WHUUTDBJXJRKMK-UHFFFAOYNA-N Synonym: l-glutamic acid,glutamic acid,2s-2-aminopentanedioic acid,h-glu-oh,s-2-aminopentanedioic acid,glutaminol,l-glutaminic acid,glutacid,glutamicol,glutamidex PubChem CID: 33032 ChEBI: CHEBI:16015 IUPAC Name: (2S)-2-aminopentanedioic acid SMILES: NC(CCC(O)=O)C(O)=O

Pricing & Availability
Specifications

PubChem CID	33032
CAS	56-86-0
Molecular Weight (g/mol)	147.13
ChEBI	CHEBI:16015
MDL Number	MFCD00002634
SMILES	NC(CCC(O)=O)C(O)=O
Synonym	l-glutamic acid,glutamic acid,2s-2-aminopentanedioic acid,h-glu-oh,s-2-aminopentanedioic acid,glutaminol,l-glutaminic acid,glutacid,glutamicol,glutamidex
IUPAC Name	(2S)-2-aminopentanedioic acid
InChI Key	WHUUTDBJXJRKMK-UHFFFAOYNA-N
Molecular Formula	C5H9NO4

Gibco™ L-Methionine (Methyl-¹³C)

L-Methionine is a common sulfur-containing amino acid that is commonly used for the isotopic labeling of methionine protein residues for NMR spectroscopy studies.

Pricing & Availability

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

Pricing & Availability
Specifications

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

Thermo Scientific Chemicals L-Cysteine hydrochloride monohydrate, 99%

CAS: 7048-04-6 Molecular Formula: C3H10ClNO3S Molecular Weight (g/mol): 175.63 MDL Number: MFCD00065606 InChI Key: QIJRTFXNRTXDIP-JIZZDEOASA-N Synonym: l-cysteine hydrochloride monohydrate,h-cys-oh.hcl.h2o,l-cysteine hydrochloride hydrate,l-cysteine monohydrate monochloride,r-2-amino-3-mercaptopropanoic acid hydrochloride hydrate,unii-zt934n0x4w,l-cysteine hydrate hydrochloride,cysteine hydrochloride monohydrate, l,h-cys-ohhclh2o,cysteine hcl PubChem CID: 23462 IUPAC Name: (2R)-2-amino-3-sulfanylpropanoic acid;hydrate;hydrochloride SMILES: C(C(C(=O)O)N)S.O.Cl

Pricing & Availability
Specifications

PubChem CID	23462
CAS	7048-04-6
Molecular Weight (g/mol)	175.63
MDL Number	MFCD00065606
SMILES	C(C(C(=O)O)N)S.O.Cl
Synonym	l-cysteine hydrochloride monohydrate,h-cys-oh.hcl.h2o,l-cysteine hydrochloride hydrate,l-cysteine monohydrate monochloride,r-2-amino-3-mercaptopropanoic acid hydrochloride hydrate,unii-zt934n0x4w,l-cysteine hydrate hydrochloride,cysteine hydrochloride monohydrate, l,h-cys-ohhclh2o,cysteine hcl
IUPAC Name	(2R)-2-amino-3-sulfanylpropanoic acid;hydrate;hydrochloride
InChI Key	QIJRTFXNRTXDIP-JIZZDEOASA-N
Molecular Formula	C3H10ClNO3S

Prev
1
2
3
4
5
6
...
1,475
Next

Amino Acids

Amino Acids

Filtered Search Results

Narrow Results