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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166 – 180 of 35,678 results

166

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N-Boc-3-cyano-L-phenylalanine, 95%, Thermo Scientific Chemicals

CAS: 131980-30-8 Molecular Formula: C15H18N2O4 Molecular Weight (g/mol): 290.319 MDL Number: MFCD00797560 InChI Key: FDQDHMZKOPOWFE-LBPRGKRZSA-N Synonym: boc-phe 3-cn-oh,boc-l-3-cyanophenylalanine,boc-3-cyano-l-phenylalanine,s-2-tert-butoxycarbonyl amino-3-3-cyanophenyl propanoic acid,2s-2-tert-butoxycarbonyl amino-3-3-cyanophenyl propanoic acid,boc-l-3-cn-phe-oh,2s-2-tert-butoxy carbonylamino-3-3-cyanophenyl propanoic acid,boc-l-3-cyanophe,boc-l-3-cyano phenylalanine PubChem CID: 2734498 IUPAC Name: (2S)-3-(3-cyanophenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid SMILES: CC(C)(C)OC(=O)NC(CC1=CC=CC(=C1)C#N)C(=O)O

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Specifications

PubChem CID	2734498
CAS	131980-30-8
Molecular Weight (g/mol)	290.319
MDL Number	MFCD00797560
SMILES	CC(C)(C)OC(=O)NC(CC1=CC=CC(=C1)C#N)C(=O)O
Synonym	boc-phe 3-cn-oh,boc-l-3-cyanophenylalanine,boc-3-cyano-l-phenylalanine,s-2-tert-butoxycarbonyl amino-3-3-cyanophenyl propanoic acid,2s-2-tert-butoxycarbonyl amino-3-3-cyanophenyl propanoic acid,boc-l-3-cn-phe-oh,2s-2-tert-butoxy carbonylamino-3-3-cyanophenyl propanoic acid,boc-l-3-cyanophe,boc-l-3-cyano phenylalanine
IUPAC Name	(2S)-3-(3-cyanophenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid
InChI Key	FDQDHMZKOPOWFE-LBPRGKRZSA-N
Molecular Formula	C15H18N2O4

167

Thermo Scientific Chemicals N-Acetyl-L-glutamic acid, 99%

CAS: 1188-37-0 Molecular Formula: C7H11NO5 Molecular Weight (g/mol): 189.167 MDL Number: MFCD00002802 InChI Key: RFMMMVDNIPUKGG-YFKPBYRVSA-N Synonym: n-acetyl-l-glutamic acid,acetylglutamic acid,n-acetyl-l-glutamate,n-acetylglutamic acid,n-acetylglutamate,acetyl glutamic acid,acetyl-l-glutamic acid,l-glutamic acid, n-acetyl,l-n-acetylglutamic acid,ac-glu-oh PubChem CID: 70914 ChEBI: CHEBI:17533 IUPAC Name: (2S)-2-acetamidopentanedioic acid SMILES: CC(=O)NC(CCC(=O)O)C(=O)O

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Specifications

PubChem CID	70914
CAS	1188-37-0
Molecular Weight (g/mol)	189.167
ChEBI	CHEBI:17533
MDL Number	MFCD00002802
SMILES	CC(=O)NC(CCC(=O)O)C(=O)O
Synonym	n-acetyl-l-glutamic acid,acetylglutamic acid,n-acetyl-l-glutamate,n-acetylglutamic acid,n-acetylglutamate,acetyl glutamic acid,acetyl-l-glutamic acid,l-glutamic acid, n-acetyl,l-n-acetylglutamic acid,ac-glu-oh
IUPAC Name	(2S)-2-acetamidopentanedioic acid
InChI Key	RFMMMVDNIPUKGG-YFKPBYRVSA-N
Molecular Formula	C7H11NO5

168

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.

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169

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2-(Boc-amino)ethyl bromide, 96%

CAS: 39684-80-5 Molecular Formula: C7H14BrNO2 Molecular Weight (g/mol): 224.10 MDL Number: MFCD02683428 InChI Key: TZRQZPMQUXEZMC-UHFFFAOYSA-N Synonym: tert-butyl n-2-bromoethyl carbamate,2-boc-amino ethyl bromide,n-boc-bromoethylamine,tert-butyl 2-bromoethyl carbamate,n-boc-2-bromoethylamine,tert-butyl 2-bromoethylcarbamate,2-bromo-ethyl-carbamic acid tert-butyl ester,2-tert-butoxycarbonylamino ethyl bromide,2-boc-amino-ethyl bromide PubChem CID: 4103526 IUPAC Name: tert-butyl N-(2-bromoethyl)carbamate SMILES: CC(C)(C)OC(=O)NCCBr

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Specifications

PubChem CID	4103526
CAS	39684-80-5
Molecular Weight (g/mol)	224.10
MDL Number	MFCD02683428
SMILES	CC(C)(C)OC(=O)NCCBr
Synonym	tert-butyl n-2-bromoethyl carbamate,2-boc-amino ethyl bromide,n-boc-bromoethylamine,tert-butyl 2-bromoethyl carbamate,n-boc-2-bromoethylamine,tert-butyl 2-bromoethylcarbamate,2-bromo-ethyl-carbamic acid tert-butyl ester,2-tert-butoxycarbonylamino ethyl bromide,2-boc-amino-ethyl bromide
IUPAC Name	tert-butyl N-(2-bromoethyl)carbamate
InChI Key	TZRQZPMQUXEZMC-UHFFFAOYSA-N
Molecular Formula	C7H14BrNO2

170

L-Lysine, 99.6%, MP Biomedicals™

CAS: 39665-12-8 Molecular Formula: C6H16N2O3 Molecular Weight (g/mol): 164.21 MDL Number: MFCD00151035 InChI Key: HZRUTVAFDWTKGD-XZNNNFJINA-N Synonym: l-lysine monohydrate,l-lysine hydrate,lysine monohydrate,l +-lysine monohydrate,l-lysine, hydrate,h-lys-oh h2o,lysine, hydrate,lysine hydrate,l-lysine, monohydrate,l-lysine, hydrate 1:1 PubChem CID: 16211825 IUPAC Name: (2S)-2,6-diaminohexanoic acid hydrate SMILES: O.NCCCC[C@H](N)C(O)=O

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PubChem CID	16211825
CAS	39665-12-8
Molecular Weight (g/mol)	164.21
MDL Number	MFCD00151035
SMILES	O.NCCCC[C@H](N)C(O)=O
Synonym	l-lysine monohydrate,l-lysine hydrate,lysine monohydrate,l +-lysine monohydrate,l-lysine, hydrate,h-lys-oh h2o,lysine, hydrate,lysine hydrate,l-lysine, monohydrate,l-lysine, hydrate 1:1
IUPAC Name	(2S)-2,6-diaminohexanoic acid hydrate
InChI Key	HZRUTVAFDWTKGD-XZNNNFJINA-N
Molecular Formula	C6H16N2O3

171

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N-BOC-1,4-butanediamine, 95%

CAS: 68076-36-8 Molecular Formula: C₉H₂₀N₂O₂ Molecular Weight (g/mol): 188.27 MDL Number: MFCD00210019 InChI Key: ZFQWJXFJJZUVPI-UHFFFAOYSA-N Synonym: tert-butyl n-4-aminobutyl carbamate,n-boc-1,4-butanediamine,n-boc-1,4-diaminobutane,tert-butyl 4-aminobutyl carbamate,tert-butyl 4-aminobutylcarbamate,boc-1,4-diaminobutane,n-boc-1,4-butandiamine,n-4-aminobutyl carbamic acid tert-butyl ester,n-tert-butoxycarbonyl-1,4-diaminobutane,mono-4-n-boc-1,4-diaminobutane PubChem CID: 4351 IUPAC Name: tert-butyl N-(4-aminobutyl)carbamate SMILES: CC(C)(C)OC(=O)NCCCCN

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Specifications

PubChem CID	4351
CAS	68076-36-8
Molecular Weight (g/mol)	188.27
MDL Number	MFCD00210019
SMILES	CC(C)(C)OC(=O)NCCCCN
Synonym	tert-butyl n-4-aminobutyl carbamate,n-boc-1,4-butanediamine,n-boc-1,4-diaminobutane,tert-butyl 4-aminobutyl carbamate,tert-butyl 4-aminobutylcarbamate,boc-1,4-diaminobutane,n-boc-1,4-butandiamine,n-4-aminobutyl carbamic acid tert-butyl ester,n-tert-butoxycarbonyl-1,4-diaminobutane,mono-4-n-boc-1,4-diaminobutane
IUPAC Name	tert-butyl N-(4-aminobutyl)carbamate
InChI Key	ZFQWJXFJJZUVPI-UHFFFAOYSA-N
Molecular Formula	C₉H₂₀N₂O₂

172

L-beta-Homoproline hydrochloride, 98%

CAS: 53912-85-9 Molecular Formula: C6H12ClNO2 Molecular Weight (g/mol): 165.617 MDL Number: MFCD07363484 InChI Key: VQDACVOAOJQTPR-JEDNCBNOSA-N Synonym: s-2-pyrrolidin-2-yl acetic acid hydrochloride,l-beta-homoproline hydrochloride,l-beta-homoproline hcl,2-2s-pyrrolidin-2-yl acetic acid hydrochloride,2-pyrrolidineacetic acid, hydrochloride, 2s,s-2-2-pyrrolidinyl acetic acid hydrochloride,s-3-pyrrolidinecarboxylic acid hydrochloride,2s-pyrrolidin-2-ylacetic acid hydrochloride,l-beta-homoproline-hcl,s-3-pyrrol-idinecarboxylic acid hydrochloride PubChem CID: 2761540 IUPAC Name: 2-[(2S)-pyrrolidin-2-yl]acetic acid;hydrochloride SMILES: C1CC(NC1)CC(=O)O.Cl

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Specifications

PubChem CID	2761540
CAS	53912-85-9
Molecular Weight (g/mol)	165.617
MDL Number	MFCD07363484
SMILES	C1CC(NC1)CC(=O)O.Cl
Synonym	s-2-pyrrolidin-2-yl acetic acid hydrochloride,l-beta-homoproline hydrochloride,l-beta-homoproline hcl,2-2s-pyrrolidin-2-yl acetic acid hydrochloride,2-pyrrolidineacetic acid, hydrochloride, 2s,s-2-2-pyrrolidinyl acetic acid hydrochloride,s-3-pyrrolidinecarboxylic acid hydrochloride,2s-pyrrolidin-2-ylacetic acid hydrochloride,l-beta-homoproline-hcl,s-3-pyrrol-idinecarboxylic acid hydrochloride
IUPAC Name	2-[(2S)-pyrrolidin-2-yl]acetic acid;hydrochloride
InChI Key	VQDACVOAOJQTPR-JEDNCBNOSA-N
Molecular Formula	C6H12ClNO2

173

D-Valine methyl ester hydrochloride, 99%

CAS: 7146-15-8 Molecular Formula: C6H14ClNO2 Molecular Weight (g/mol): 167.63 MDL Number: MFCD00237309 InChI Key: KUGLDBMQKZTXPW-NUBCRITNSA-N Synonym: d-valine methyl ester hydrochloride,methyl d-valinate hydrochloride,h-d-val-ome.hcl,r-methyl 2-amino-3-methylbutanoate hydrochloride,d-valinemethyl ester hydrochloride,methyl 2r-2-amino-3-methylbutanoate hydrochloride,d-valine, methyl ester, hydrochloride,h-d-val-ome,methyl d-valinate hcl,h-d-val-ome hcl PubChem CID: 11984198 SMILES: Cl.COC(=O)[C@H](N)C(C)C

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Specifications

PubChem CID	11984198
CAS	7146-15-8
Molecular Weight (g/mol)	167.63
MDL Number	MFCD00237309
SMILES	Cl.COC(=O)[C@H](N)C(C)C
Synonym	d-valine methyl ester hydrochloride,methyl d-valinate hydrochloride,h-d-val-ome.hcl,r-methyl 2-amino-3-methylbutanoate hydrochloride,d-valinemethyl ester hydrochloride,methyl 2r-2-amino-3-methylbutanoate hydrochloride,d-valine, methyl ester, hydrochloride,h-d-val-ome,methyl d-valinate hcl,h-d-val-ome hcl
InChI Key	KUGLDBMQKZTXPW-NUBCRITNSA-N
Molecular Formula	C6H14ClNO2

174

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PubChem CID	4103526
CAS	39684-80-5
Molecular Weight (g/mol)	224.10
MDL Number	MFCD02683428
SMILES	CC(C)(C)OC(=O)NCCBr
Synonym	tert-butyl n-2-bromoethyl carbamate,2-boc-amino ethyl bromide,n-boc-bromoethylamine,tert-butyl 2-bromoethyl carbamate,n-boc-2-bromoethylamine,tert-butyl 2-bromoethylcarbamate,2-bromo-ethyl-carbamic acid tert-butyl ester,2-tert-butoxycarbonylamino ethyl bromide,2-boc-amino-ethyl bromide
IUPAC Name	tert-butyl N-(2-bromoethyl)carbamate
InChI Key	TZRQZPMQUXEZMC-UHFFFAOYSA-N
Molecular Formula	C7H14BrNO2

175

L-Tyrosine disodium salt, 98%

CAS: 69847-45-6 Molecular Formula: C9H9NNa2O3 Molecular Weight (g/mol): 225.16 MDL Number: MFCD00037203 InChI Key: ASIYFCYUCMQNGK-RIYJSUBBNA-L Synonym: sodium s-2-amino-3-4-hydroxyphenyl propanoate PubChem CID: 66602062 SMILES: [Na+].[Na+].N[C@@H](CC1=CC=C([O-])C=C1)C([O-])=O

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Specifications

PubChem CID	66602062
CAS	69847-45-6
Molecular Weight (g/mol)	225.16
MDL Number	MFCD00037203
SMILES	[Na+].[Na+].N[C@@H](CC1=CC=C([O-])C=C1)C([O-])=O
Synonym	sodium s-2-amino-3-4-hydroxyphenyl propanoate
InChI Key	ASIYFCYUCMQNGK-RIYJSUBBNA-L
Molecular Formula	C9H9NNa2O3

176

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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

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Specifications

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

177

Thermo Scientific Chemicals DL-Asparagine monohydrate, 98%

CAS: 69833-18-7 Molecular Formula: C4H8N2O3 Molecular Weight (g/mol): 132.12 MDL Number: MFCD00151039,MFCD00008036,MFCD00064400 InChI Key: DCXYFEDJOCDNAF-UHFFFAOYNA-N Synonym: dl-asparagine,asparagin,asparagine, dl,2-amino-3-carbamoylpropanoic acid,wln: zv1yzvq,h-dl-asn-oh,asparagine #,l-+-asparagine,l-.beta.-asparagine,asparagina PubChem CID: 522362 SMILES: NC(CC(N)=O)C(O)=O

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Specifications

PubChem CID	522362
CAS	69833-18-7
Molecular Weight (g/mol)	132.12
MDL Number	MFCD00151039,MFCD00008036,MFCD00064400
SMILES	NC(CC(N)=O)C(O)=O
Synonym	dl-asparagine,asparagin,asparagine, dl,2-amino-3-carbamoylpropanoic acid,wln: zv1yzvq,h-dl-asn-oh,asparagine #,l-+-asparagine,l-.beta.-asparagine,asparagina
InChI Key	DCXYFEDJOCDNAF-UHFFFAOYNA-N
Molecular Formula	C4H8N2O3

178

L-Glutamine, MP Biomedicals

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

179

Glycine, BAKER ANALYZED™ Biochemical Reagent, J.T. Baker™

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

180

Thermo Scientific Chemicals N-alpha-Benzoyl-L-arginine p-nitroanilide hydrochloride

CAS: 21653-40-7 Molecular Formula: C19H23ClN6O4 Molecular Weight (g/mol): 434.881 MDL Number: MFCD00063682 InChI Key: DEOKFPFLXFNAON-NTISSMGPSA-N Synonym: bz-arg-pna.hcl,s-n-5-guanidino-1-4-nitrophenyl amino-1-oxopentan-2-yl benzamide hydrochloride,nalpha-benzoyl-l-arginine 4-nitroanilide hydrochloride,bani,s-5-amidinoamino-2-benzoylamino-n-4-nitrophenyl valeramide monohydrochloride,l-bapna,2s-5-carbamimidamido-n-4-nitrophenyl-2-phenylformamido pentanamide hydrochloride,bz-arg-pna-hcl,bz-arg-pna hcl,bz-arg-pna . hcl PubChem CID: 16219022 IUPAC Name: N-[(2S)-5-(diaminomethylideneamino)-1-(4-nitroanilino)-1-oxopentan-2-yl]benzamide;hydrochloride SMILES: C1=CC=C(C=C1)C(=O)NC(CCCN=C(N)N)C(=O)NC2=CC=C(C=C2)[N+](=O)[O-].Cl

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Specifications

PubChem CID	16219022
CAS	21653-40-7
Molecular Weight (g/mol)	434.881
MDL Number	MFCD00063682
SMILES	C1=CC=C(C=C1)C(=O)NC(CCCN=C(N)N)C(=O)NC2=CC=C(C=C2)[N+](=O)[O-].Cl
Synonym	bz-arg-pna.hcl,s-n-5-guanidino-1-4-nitrophenyl amino-1-oxopentan-2-yl benzamide hydrochloride,nalpha-benzoyl-l-arginine 4-nitroanilide hydrochloride,bani,s-5-amidinoamino-2-benzoylamino-n-4-nitrophenyl valeramide monohydrochloride,l-bapna,2s-5-carbamimidamido-n-4-nitrophenyl-2-phenylformamido pentanamide hydrochloride,bz-arg-pna-hcl,bz-arg-pna hcl,bz-arg-pna . hcl
IUPAC Name	N-[(2S)-5-(diaminomethylideneamino)-1-(4-nitroanilino)-1-oxopentan-2-yl]benzamide;hydrochloride
InChI Key	DEOKFPFLXFNAON-NTISSMGPSA-N
Molecular Formula	C19H23ClN6O4

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