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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361 – 375 of 36,175 results

361

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4-Chloro-DL-phenylglycine, 98%

CAS: 6212-33-5 Molecular Formula: C8H8ClNO2 Molecular Weight (g/mol): 185.607 MDL Number: MFCD00049328 InChI Key: QGJGBYXRJVIYGA-UHFFFAOYSA-N Synonym: 2-amino-2-4-chlorophenyl acetic acid,amino 4-chlorophenyl acetic acid,amino-4-chloro-phenyl-acetic acid,dl-2-4-chlorophenyl glycine,2-4-chlorophenyl glycine,+/--4-chlorophenylglycine,h-dl-phg 4-cl-oh,4-chloro-dl-phenylglycine,dl-4-chlorophenyl glycine,4-chlorophenyl glycine PubChem CID: 587821 IUPAC Name: 2-amino-2-(4-chlorophenyl)acetic acid SMILES: C1=CC(=CC=C1C(C(=O)O)N)Cl

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Specifications

PubChem CID	587821
CAS	6212-33-5
Molecular Weight (g/mol)	185.607
MDL Number	MFCD00049328
SMILES	C1=CC(=CC=C1C(C(=O)O)N)Cl
Synonym	2-amino-2-4-chlorophenyl acetic acid,amino 4-chlorophenyl acetic acid,amino-4-chloro-phenyl-acetic acid,dl-2-4-chlorophenyl glycine,2-4-chlorophenyl glycine,+/--4-chlorophenylglycine,h-dl-phg 4-cl-oh,4-chloro-dl-phenylglycine,dl-4-chlorophenyl glycine,4-chlorophenyl glycine
IUPAC Name	2-amino-2-(4-chlorophenyl)acetic acid
InChI Key	QGJGBYXRJVIYGA-UHFFFAOYSA-N
Molecular Formula	C8H8ClNO2

362

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3-(BOC-amino)propyl bromide, 95%

CAS: 83948-53-2 Molecular Formula: C8H16BrNO2 Molecular Weight (g/mol): 238.13 MDL Number: MFCD02683429 InChI Key: IOKGWQZQCNXXLD-UHFFFAOYSA-N Synonym: 3-boc-amino propyl bromide,tert-butyl 3-bromopropylcarbamate,tert-butyl n-3-bromopropyl carbamate,3-boc-amino propylbromide,tert-butyl 3-bromopropyl carbamate,3-bromo-propyl-carbamic acid tert-butyl ester,n-3-bromopropyl carbamic acid tert-butyl ester,3-tert-butoxycarbonylamino propyl bromide,n-boc-3-bromopropylamine,1-n-boc-3-bromopropylamine PubChem CID: 4460490 IUPAC Name: tert-butyl N-(3-bromopropyl)carbamate SMILES: CC(C)(C)OC(=O)NCCCBr

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Specifications

PubChem CID	4460490
CAS	83948-53-2
Molecular Weight (g/mol)	238.13
MDL Number	MFCD02683429
SMILES	CC(C)(C)OC(=O)NCCCBr
Synonym	3-boc-amino propyl bromide,tert-butyl 3-bromopropylcarbamate,tert-butyl n-3-bromopropyl carbamate,3-boc-amino propylbromide,tert-butyl 3-bromopropyl carbamate,3-bromo-propyl-carbamic acid tert-butyl ester,n-3-bromopropyl carbamic acid tert-butyl ester,3-tert-butoxycarbonylamino propyl bromide,n-boc-3-bromopropylamine,1-n-boc-3-bromopropylamine
IUPAC Name	tert-butyl N-(3-bromopropyl)carbamate
InChI Key	IOKGWQZQCNXXLD-UHFFFAOYSA-N
Molecular Formula	C8H16BrNO2

363

MilliporeSigma™ L-Leucine, Calbiochem™,

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

364

Thermo Scientific Chemicals L-Tryptophanol, 97%

CAS: 2899-29-8 Molecular Formula: C11H14N2O Molecular Weight (g/mol): 190.25 MDL Number: MFCD00037970 InChI Key: UDQCRUSSQAXPJY-UHFFFAOYNA-N Synonym: l-tryptophanol,h-tryptophanol,l---tryptophanol,tryptophanol,s-2-amino-3-1h-indol-3-yl propan-1-ol,2s-2-amino-3-1h-indol-3-yl propan-1-ol,s-2-amino-3-3-indolyl-1-propanol,s---2-amino-3-3-indolyl propanol,tryptophanol, l,2-amino-3-1h-indol-3-yl-propan-1-ol PubChem CID: 6951149 IUPAC Name: 2-amino-3-(1H-indol-3-yl)propan-1-ol SMILES: NC(CO)CC1=CNC2=CC=CC=C12

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Specifications

PubChem CID	6951149
CAS	2899-29-8
Molecular Weight (g/mol)	190.25
MDL Number	MFCD00037970
SMILES	NC(CO)CC1=CNC2=CC=CC=C12
Synonym	l-tryptophanol,h-tryptophanol,l---tryptophanol,tryptophanol,s-2-amino-3-1h-indol-3-yl propan-1-ol,2s-2-amino-3-1h-indol-3-yl propan-1-ol,s-2-amino-3-3-indolyl-1-propanol,s---2-amino-3-3-indolyl propanol,tryptophanol, l,2-amino-3-1h-indol-3-yl-propan-1-ol
IUPAC Name	2-amino-3-(1H-indol-3-yl)propan-1-ol
InChI Key	UDQCRUSSQAXPJY-UHFFFAOYNA-N
Molecular Formula	C11H14N2O

365

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D-Tyrosine, 99%

CAS: 556-02-5 Molecular Formula: C9H11NO3 Molecular Weight (g/mol): 181.19 MDL Number: MFCD00063073 InChI Key: OUYCCCASQSFEME-SVGMAFHSNA-N Synonym: d-tyrosine,h-d-tyr-oh,d-tyr,r-2-amino-3-4-hydroxyphenyl propanoic acid,d-tyrosin,2r-2-amino-3-4-hydroxyphenyl propanoic acid,3-4-hydroxyphenyl-d-alanine,d-p-tyrosine,tyrosine, d,d-+-tyrosine PubChem CID: 71098 ChEBI: CHEBI:28479 IUPAC Name: (2R)-2-amino-3-(4-hydroxyphenyl)propanoic acid SMILES: N[C@H](CC1=CC=C(O)C=C1)C(O)=O

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Specifications

PubChem CID	71098
CAS	556-02-5
Molecular Weight (g/mol)	181.19
ChEBI	CHEBI:28479
MDL Number	MFCD00063073
SMILES	N[C@H](CC1=CC=C(O)C=C1)C(O)=O
Synonym	d-tyrosine,h-d-tyr-oh,d-tyr,r-2-amino-3-4-hydroxyphenyl propanoic acid,d-tyrosin,2r-2-amino-3-4-hydroxyphenyl propanoic acid,3-4-hydroxyphenyl-d-alanine,d-p-tyrosine,tyrosine, d,d-+-tyrosine
IUPAC Name	(2R)-2-amino-3-(4-hydroxyphenyl)propanoic acid
InChI Key	OUYCCCASQSFEME-SVGMAFHSNA-N
Molecular Formula	C9H11NO3

366

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1-Benzoylpyrene, 98%, Thermo Scientific™

CAS: 7376-03-6 Molecular Formula: C10H11N2O3 Molecular Weight (g/mol): 207.21 InChI Key: VHAXWROFYVPXMZ-UHFFFAOYSA-M Synonym: n-4-aminobenzoyl-beta-alanine,3-4-amino-benzoylamino-propionic acid,3-4-aminobenzamido propanoic acid,4-aminobenzoyl-beta-alanine,unii-ab85ljq945,3-4-aminobenzoyl amino propanoic acid,n-4-aminophenyl carbonyl-beta-alanine,3-4-aminophenyl formamido propanoic acid,3-4-aminophenyl carbonylamino propanoic acid PubChem CID: 719629 IUPAC Name: 3-[(4-aminobenzoyl)amino]propanoic acid SMILES: NC1=CC=C(C=C1)C(=O)NCCC([O-])=O

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Specifications

PubChem CID	719629
CAS	7376-03-6
Molecular Weight (g/mol)	207.21
SMILES	NC1=CC=C(C=C1)C(=O)NCCC([O-])=O
Synonym	n-4-aminobenzoyl-beta-alanine,3-4-amino-benzoylamino-propionic acid,3-4-aminobenzamido propanoic acid,4-aminobenzoyl-beta-alanine,unii-ab85ljq945,3-4-aminobenzoyl amino propanoic acid,n-4-aminophenyl carbonyl-beta-alanine,3-4-aminophenyl formamido propanoic acid,3-4-aminophenyl carbonylamino propanoic acid
IUPAC Name	3-[(4-aminobenzoyl)amino]propanoic acid
InChI Key	VHAXWROFYVPXMZ-UHFFFAOYSA-M
Molecular Formula	C10H11N2O3

367

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L-Glutamic acid, 98.5 to 101.5% (Dry Basis), Ultrapure

CAS: 56-86-0 Molecular Formula: C5H9NO4 Molecular Weight (g/mol): 147.13 MDL Number: MFCD00002634 InChI Key: WHUUTDBJXJRKMK-VKHMYHEASA-N Synonym: l-glutamic acid,glutamic acid,2 s-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: (2 S)-2-aminopentanedioic acid SMILES: C(CC(=O)O)C(C(=O)O)N

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Specifications

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

368

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

369

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

370

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L-Glutamic acid 1-tert-butyl ester, 97%

CAS: 45120-30-7 Molecular Formula: C9H17NO4 Molecular Weight (g/mol): 203.238 MDL Number: MFCD00038562 InChI Key: QVAQMUAKTNUNLN-LURJTMIESA-N Synonym: h-glu-otbu,s-4-amino-5-tert-butoxy-5-oxopentanoic acid,1-tert-butyl l-glutamate,l-glutamic acid 1-tert-butyl ester,4s-4-amino-5-tert-butoxy-5-oxopentanoic acid,glu-otbu,h-gluotbu,ambotzhaa5210,pubchem17225,glutamic acid t-butyl ester PubChem CID: 117505 IUPAC Name: (4S)-4-amino-5-[(2-methylpropan-2-yl)oxy]-5-oxopentanoic acid SMILES: CC(C)(C)OC(=O)C(CCC(=O)O)N

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Specifications

PubChem CID	117505
CAS	45120-30-7
Molecular Weight (g/mol)	203.238
MDL Number	MFCD00038562
SMILES	CC(C)(C)OC(=O)C(CCC(=O)O)N
Synonym	h-glu-otbu,s-4-amino-5-tert-butoxy-5-oxopentanoic acid,1-tert-butyl l-glutamate,l-glutamic acid 1-tert-butyl ester,4s-4-amino-5-tert-butoxy-5-oxopentanoic acid,glu-otbu,h-gluotbu,ambotzhaa5210,pubchem17225,glutamic acid t-butyl ester
IUPAC Name	(4S)-4-amino-5-[(2-methylpropan-2-yl)oxy]-5-oxopentanoic acid
InChI Key	QVAQMUAKTNUNLN-LURJTMIESA-N
Molecular Formula	C9H17NO4

371

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Thermo Scientific Chemicals D-Tyrosine, 98%

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Specifications

PubChem CID	71098
CAS	556-02-5
Molecular Weight (g/mol)	181.19
ChEBI	CHEBI:28479
MDL Number	MFCD00063073
SMILES	N[C@H](CC1=CC=C(O)C=C1)C(O)=O
Synonym	d-tyrosine,h-d-tyr-oh,d-tyr,r-2-amino-3-4-hydroxyphenyl propanoic acid,d-tyrosin,2r-2-amino-3-4-hydroxyphenyl propanoic acid,3-4-hydroxyphenyl-d-alanine,d-p-tyrosine,tyrosine, d,d-+-tyrosine
IUPAC Name	(2R)-2-amino-3-(4-hydroxyphenyl)propanoic acid
InChI Key	OUYCCCASQSFEME-SVGMAFHSNA-N
Molecular Formula	C9H11NO3

372

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2-Bromo-L-phenylalanine, 95%

CAS: 42538-40-9 Molecular Formula: C9H10BrNO2 Molecular Weight (g/mol): 244.09 MDL Number: MFCD03092958 InChI Key: JFVLNTLXEZDFHW-QMMMGPOBSA-N Synonym: l-2-bromophenylalanine,2-bromo-l-phenylalanine,s-2-amino-3-2-bromophenyl propanoic acid,2-bromophenylalanine,2s-2-amino-3-2-bromophenyl propanoic acid,h-phe 2-br-oh,o-bromo-l-phenylalanine,l-2-br-phe-oh,s-2-bromophenylalanine,l-2-bromophe PubChem CID: 193338 IUPAC Name: (2S)-2-amino-3-(2-bromophenyl)propanoic acid SMILES: N[C@@H](CC1=CC=CC=C1Br)C(O)=O

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Specifications

PubChem CID	193338
CAS	42538-40-9
Molecular Weight (g/mol)	244.09
MDL Number	MFCD03092958
SMILES	N[C@@H](CC1=CC=CC=C1Br)C(O)=O
Synonym	l-2-bromophenylalanine,2-bromo-l-phenylalanine,s-2-amino-3-2-bromophenyl propanoic acid,2-bromophenylalanine,2s-2-amino-3-2-bromophenyl propanoic acid,h-phe 2-br-oh,o-bromo-l-phenylalanine,l-2-br-phe-oh,s-2-bromophenylalanine,l-2-bromophe
IUPAC Name	(2S)-2-amino-3-(2-bromophenyl)propanoic acid
InChI Key	JFVLNTLXEZDFHW-QMMMGPOBSA-N
Molecular Formula	C9H10BrNO2

373

N(alpha)-Boc-D-glutamine, 98+%, Thermo Scientific Chemicals

CAS: 61348-28-5 Molecular Formula: C10H18N2O5 Molecular Weight (g/mol): 246.263 MDL Number: MFCD00038158 InChI Key: VVNYDCGZZSTUBC-ZCFIWIBFSA-N Synonym: boc-d-glutamine,boc-d-gln-oh,boc-d-gln,n alpha-boc-d-glutamine,n-alpha-t-butoxycarbonyl-d-glutamine,n-tert-butoxycarbonyl-d-glutamine,r-5-amino-2-tert-butoxycarbonyl amino-5-oxopentanoic acid,boc-l-gln-oh,n-alpha-t-butyloxycarbonyl-d-glutamine,n-alpha-tert-butyloxycarbonyl-d-glutamine PubChem CID: 2724760 IUPAC Name: (2R)-5-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]-5-oxopentanoic acid SMILES: CC(C)(C)OC(=O)NC(CCC(=O)N)C(=O)O

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Specifications

PubChem CID	2724760
CAS	61348-28-5
Molecular Weight (g/mol)	246.263
MDL Number	MFCD00038158
SMILES	CC(C)(C)OC(=O)NC(CCC(=O)N)C(=O)O
Synonym	boc-d-glutamine,boc-d-gln-oh,boc-d-gln,n alpha-boc-d-glutamine,n-alpha-t-butoxycarbonyl-d-glutamine,n-tert-butoxycarbonyl-d-glutamine,r-5-amino-2-tert-butoxycarbonyl amino-5-oxopentanoic acid,boc-l-gln-oh,n-alpha-t-butyloxycarbonyl-d-glutamine,n-alpha-tert-butyloxycarbonyl-d-glutamine
IUPAC Name	(2R)-5-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]-5-oxopentanoic acid
InChI Key	VVNYDCGZZSTUBC-ZCFIWIBFSA-N
Molecular Formula	C10H18N2O5

374

N-ω-Nitro-L-Arginine Methyl Ester Hydrochloride, MP Biomedicals™

CAS: 51298-62-5 Molecular Formula: C7H16ClN5O4 Molecular Weight (g/mol): 269.69 MDL Number: MFCD00039052,MFCD00133613 InChI Key: QBNXAGZYLSRPJK-JEDNCBNOSA-N Synonym: h-arg no2-ome.hcl,lname hydrochloride,l-name hydrochloride,ng-nitro-l-arginine methyl ester hydrochloride,nomega-nitro-l-arginine methyl ester hydrochloride,s-methyl 2-amino-5-3-nitroguanidino pentanoate hydrochloride,l-name, hcl,ng-no2-l-arg-ome,nomega-no2-l-arg-ome PubChem CID: 135193 IUPAC Name: hydrogen methyl (2S)-2-amino-5-{[amino(nitroamino)methylidene]amino}pentanoate chloride SMILES: [H+].[Cl-].COC(=O)[C@@H](N)CCCN=C(N)N[N+]([O-])=O

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Specifications

PubChem CID	135193
CAS	51298-62-5
Molecular Weight (g/mol)	269.69
MDL Number	MFCD00039052,MFCD00133613
SMILES	[H+].[Cl-].COC(=O)[C@@H](N)CCCN=C(N)N[N+]([O-])=O
Synonym	h-arg no2-ome.hcl,lname hydrochloride,l-name hydrochloride,ng-nitro-l-arginine methyl ester hydrochloride,nomega-nitro-l-arginine methyl ester hydrochloride,s-methyl 2-amino-5-3-nitroguanidino pentanoate hydrochloride,l-name, hcl,ng-no2-l-arg-ome,nomega-no2-l-arg-ome
IUPAC Name	hydrogen methyl (2S)-2-amino-5-{[amino(nitroamino)methylidene]amino}pentanoate chloride
InChI Key	QBNXAGZYLSRPJK-JEDNCBNOSA-N
Molecular Formula	C7H16ClN5O4

375

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N(alpha)-Benzyloxycarbonyl-L-lysine, 98+%

CAS: 2212-75-1 Molecular Formula: C14H20N2O4 Molecular Weight (g/mol): 280.32 MDL Number: MFCD00038204 InChI Key: OJTJKAUNOLVMDX-LBPRGKRZSA-N Synonym: z-lys-oh,nalpha-cbz-l-lysine,n-alpha-cbz-l-lysine,cbz-lys-oh,n-alpha-carbobenzoxy-l-lysine,s-6-amino-2-benzyloxy carbonyl amino hexanoic acid,z-lysine,cbz-l-lysine,n-alpha-benzyloxycarbonyl-l-lysine,lysine, n2-phenylmethoxy carbonyl PubChem CID: 75172 IUPAC Name: (2S)-6-amino-2-(phenylmethoxycarbonylamino)hexanoic acid SMILES: NCCCC[C@H](NC(=O)OCC1=CC=CC=C1)C(O)=O

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Specifications

PubChem CID	75172
CAS	2212-75-1
Molecular Weight (g/mol)	280.32
MDL Number	MFCD00038204
SMILES	NCCCC[C@H](NC(=O)OCC1=CC=CC=C1)C(O)=O
Synonym	z-lys-oh,nalpha-cbz-l-lysine,n-alpha-cbz-l-lysine,cbz-lys-oh,n-alpha-carbobenzoxy-l-lysine,s-6-amino-2-benzyloxy carbonyl amino hexanoic acid,z-lysine,cbz-l-lysine,n-alpha-benzyloxycarbonyl-l-lysine,lysine, n2-phenylmethoxy carbonyl
IUPAC Name	(2S)-6-amino-2-(phenylmethoxycarbonylamino)hexanoic acid
InChI Key	OJTJKAUNOLVMDX-LBPRGKRZSA-N
Molecular Formula	C14H20N2O4

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