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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1,111 – 1,125 of 35,795 results

1,111

Thermo Scientific Chemicals DL-m-Tyrosine, 98.5%

CAS: 775-06-4 Molecular Formula: C9H11NO3 Molecular Weight (g/mol): 181.19 MDL Number: MFCD00002597 InChI Key: JZKXXXDKRQWDET-UHFFFAOYNA-N Synonym: dl-m-tyrosine,2-amino-3-3-hydroxyphenyl propanoic acid,3-3-hydroxyphenyl-dl-alanine,m-tyrosine, dl,d,l-metatyrosine,3-hydroxy-dl-phenylalanine,dl-meta-tyrosine,dl-phenylalanine, 3-hydroxy,3-m-hydroxyphenyl-dl-alanine,dl-3-tyrosine PubChem CID: 13052 IUPAC Name: 2-amino-3-(3-hydroxyphenyl)propanoic acid SMILES: NC(CC1=CC=CC(O)=C1)C(O)=O

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Specifications

PubChem CID	13052
CAS	775-06-4
Molecular Weight (g/mol)	181.19
MDL Number	MFCD00002597
SMILES	NC(CC1=CC=CC(O)=C1)C(O)=O
Synonym	dl-m-tyrosine,2-amino-3-3-hydroxyphenyl propanoic acid,3-3-hydroxyphenyl-dl-alanine,m-tyrosine, dl,d,l-metatyrosine,3-hydroxy-dl-phenylalanine,dl-meta-tyrosine,dl-phenylalanine, 3-hydroxy,3-m-hydroxyphenyl-dl-alanine,dl-3-tyrosine
IUPAC Name	2-amino-3-(3-hydroxyphenyl)propanoic acid
InChI Key	JZKXXXDKRQWDET-UHFFFAOYNA-N
Molecular Formula	C9H11NO3

1,112

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N-Boc-L-methionine N-succinimidyl ester, 97%

CAS: 3845-64-5 Molecular Formula: C14H22N2O6S Molecular Weight (g/mol): 346.40 MDL Number: MFCD00042760 InChI Key: PCZJWSPKNYONIM-VIFPVBQESA-N Synonym: boc-met-osu,2,5-dioxopyrrolidin-1-yl 2s-2-tert-butoxycarbonyl amino-4-methylsulfanyl butanoate,tbm-nhs,boc-l-methionine hydeoxysuccinimide ester,n-boc-l-methionine n-succinimidyl ester,n-tert-butoxycarbonyl-l-methionine n-succinimidyl ester,n-alpha-t-butyloxycarbonyl-l-methionine succinimidyl ester,2,5-dioxo-1-pyrrolidinyl n-2-methyl-2-propanyl oxy carbonyl methioninate PubChem CID: 12876462 IUPAC Name: 2,5-dioxopyrrolidin-1-yl (2S)-2-{[(tert-butoxy)carbonyl]amino}-4-(methylsulfanyl)butanoate SMILES: CSCC[C@H](NC(=O)OC(C)(C)C)C(=O)ON1C(=O)CCC1=O

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Specifications

PubChem CID	12876462
CAS	3845-64-5
Molecular Weight (g/mol)	346.40
MDL Number	MFCD00042760
SMILES	CSCC[C@H](NC(=O)OC(C)(C)C)C(=O)ON1C(=O)CCC1=O
Synonym	boc-met-osu,2,5-dioxopyrrolidin-1-yl 2s-2-tert-butoxycarbonyl amino-4-methylsulfanyl butanoate,tbm-nhs,boc-l-methionine hydeoxysuccinimide ester,n-boc-l-methionine n-succinimidyl ester,n-tert-butoxycarbonyl-l-methionine n-succinimidyl ester,n-alpha-t-butyloxycarbonyl-l-methionine succinimidyl ester,2,5-dioxo-1-pyrrolidinyl n-2-methyl-2-propanyl oxy carbonyl methioninate
IUPAC Name	2,5-dioxopyrrolidin-1-yl (2S)-2-{[(tert-butoxy)carbonyl]amino}-4-(methylsulfanyl)butanoate
InChI Key	PCZJWSPKNYONIM-VIFPVBQESA-N
Molecular Formula	C14H22N2O6S

1,113

DL-Phenylalaninol, 95%

CAS: 16088-07-6 Molecular Formula: C9H13NO Molecular Weight (g/mol): 151.209 MDL Number: MFCD00066689 InChI Key: STVVMTBJNDTZBF-UHFFFAOYSA-N Synonym: dl-phenylalaninol,2-amino-3-phenyl-1-propanol,phenylalaninol,s-phenylalaninol,l-2-amino-3-phenyl-1-propanol,s-2-benzylethanolamine,benzenepropanol, beta-amino,s-beta-aminobenzenepropanol,chembl21676,2-amino-3-phenyl-propan-1-ol PubChem CID: 76652 IUPAC Name: 2-amino-3-phenylpropan-1-ol SMILES: C1=CC=C(C=C1)CC(CO)N

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Specifications

PubChem CID	76652
CAS	16088-07-6
Molecular Weight (g/mol)	151.209
MDL Number	MFCD00066689
SMILES	C1=CC=C(C=C1)CC(CO)N
Synonym	dl-phenylalaninol,2-amino-3-phenyl-1-propanol,phenylalaninol,s-phenylalaninol,l-2-amino-3-phenyl-1-propanol,s-2-benzylethanolamine,benzenepropanol, beta-amino,s-beta-aminobenzenepropanol,chembl21676,2-amino-3-phenyl-propan-1-ol
IUPAC Name	2-amino-3-phenylpropan-1-ol
InChI Key	STVVMTBJNDTZBF-UHFFFAOYSA-N
Molecular Formula	C9H13NO

1,114

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Glycine dimethylamide, 97%

CAS: 1857-19-8 MDL Number: MFCD06655265 Synonym: 2-amino-n,n-dimethyl-acetamide,acetamide, 2-amino-n,n-dimethyl,n,n-dimethylglycinamide,glycinedimethyl amide,pubchem22320,acmc-1bw2m,1,1-dimethylurea hydrochloride,2-amino-n,n,-dimethylacetamide,2-amino-n,n-dimethylacetamide; n,n-dimethylglycinamide PubChem CID: 4961823

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Specifications

PubChem CID	4961823
CAS	1857-19-8
MDL Number	MFCD06655265
Synonym	2-amino-n,n-dimethyl-acetamide,acetamide, 2-amino-n,n-dimethyl,n,n-dimethylglycinamide,glycinedimethyl amide,pubchem22320,acmc-1bw2m,1,1-dimethylurea hydrochloride,2-amino-n,n,-dimethylacetamide,2-amino-n,n-dimethylacetamide; n,n-dimethylglycinamide

1,115

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N^w-Nitro-L-arginine, 98%

CAS: 2149-70-4 Molecular Formula: C6H13N5O4 Molecular Weight (g/mol): 219.201 MDL Number: MFCD00007033 InChI Key: MRAUNPAHJZDYCK-BYPYZUCNSA-N Synonym: h-arg no2-oh,ng-nitro-l-arginine,l-nna,nitroarginine,n-nitro-l-arginine,nomega-nitro-l-arginine,n g-nitro-l-arginine,ng-no2-l-arg,n-omega-nitro-l-arginine,n g-nitroarginine PubChem CID: 440005 ChEBI: CHEBI:27960 SMILES: C(CC(C(=O)O)N)CN=C(N)N[N+](=O)[O-]

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Specifications

PubChem CID	440005
CAS	2149-70-4
Molecular Weight (g/mol)	219.201
ChEBI	CHEBI:27960
MDL Number	MFCD00007033
SMILES	C(CC(C(=O)O)N)CN=C(N)N[N+](=O)[O-]
Synonym	h-arg no2-oh,ng-nitro-l-arginine,l-nna,nitroarginine,n-nitro-l-arginine,nomega-nitro-l-arginine,n g-nitro-l-arginine,ng-no2-l-arg,n-omega-nitro-l-arginine,n g-nitroarginine
InChI Key	MRAUNPAHJZDYCK-BYPYZUCNSA-N
Molecular Formula	C6H13N5O4

1,116

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N-Fmoc-L-proline pentafluorophenyl ester, 98%, Thermo Scientific™

CAS: 86060-90-4 Molecular Formula: C26H18F5NO4 Molecular Weight (g/mol): 503.425 MDL Number: MFCD00065672 InChI Key: CQBLOHXKGUNWRV-SFHVURJKSA-N Synonym: fmoc-pro-opfp,fmoc-l-pro-opfp,fmoc-l-proline pentafluorophenyl ester,1,2-pyrrolidinedicarboxylicacid, 1-9h-fluoren-9-ylmethyl 2-pentafluorophenyl ester, 2s,n-9-fluorenylmethoxycarbonyl-l-proline pentafluorophenyl ester,1-9h-fluorene-9-ylmethoxycarbonyl-l-proline pentafluorophenyl ester,1-9h-fluoren-9-ylmethyl 2-2,3,4,5,6-pentafluorophenyl 2s-pyrrolidine-1,2-dicarboxylate,1-o-9h-fluoren-9-ylmethyl 2-o-2,3,4,5,6-pentafluorophenyl 2s-pyrrolidine-1,2-dicarboxylate PubChem CID: 2733412 IUPAC Name: 1-O-(9H-fluoren-9-ylmethyl) 2-O-(2,3,4,5,6-pentafluorophenyl) (2S)-pyrrolidine-1,2-dicarboxylate SMILES: C1CC(N(C1)C(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24)C(=O)OC5=C(C(=C(C(=C5F)F)F)F)F

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Specifications

PubChem CID	2733412
CAS	86060-90-4
Molecular Weight (g/mol)	503.425
MDL Number	MFCD00065672
SMILES	C1CC(N(C1)C(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24)C(=O)OC5=C(C(=C(C(=C5F)F)F)F)F
Synonym	fmoc-pro-opfp,fmoc-l-pro-opfp,fmoc-l-proline pentafluorophenyl ester,1,2-pyrrolidinedicarboxylicacid, 1-9h-fluoren-9-ylmethyl 2-pentafluorophenyl ester, 2s,n-9-fluorenylmethoxycarbonyl-l-proline pentafluorophenyl ester,1-9h-fluorene-9-ylmethoxycarbonyl-l-proline pentafluorophenyl ester,1-9h-fluoren-9-ylmethyl 2-2,3,4,5,6-pentafluorophenyl 2s-pyrrolidine-1,2-dicarboxylate,1-o-9h-fluoren-9-ylmethyl 2-o-2,3,4,5,6-pentafluorophenyl 2s-pyrrolidine-1,2-dicarboxylate
IUPAC Name	1-O-(9H-fluoren-9-ylmethyl) 2-O-(2,3,4,5,6-pentafluorophenyl) (2S)-pyrrolidine-1,2-dicarboxylate
InChI Key	CQBLOHXKGUNWRV-SFHVURJKSA-N
Molecular Formula	C26H18F5NO4

1,117

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L-Lysinamide dihydrochloride, 95%

CAS: 51127-08-3 Molecular Formula: C6H17Cl2N3O Molecular Weight (g/mol): 218.12 MDL Number: MFCD00058287 InChI Key: AIYVJLPYZQDCKV-XRIGFGBMSA-N Synonym: s-2,6-diaminohexanamide dihydrochloride,h-lys-nh2 2hcl,l-lysinamide dihydrochloride,h-lys-nh 2 hcl,lysine amide dihydrochloride,c6h15n3o.2hcl,h-lys-nh2 . 2 hcl PubChem CID: 20760365 IUPAC Name: (2S)-2,6-diaminohexanamide dihydrochloride SMILES: Cl.Cl.NCCCC[C@H](N)C(N)=O

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Specifications

PubChem CID	20760365
CAS	51127-08-3
Molecular Weight (g/mol)	218.12
MDL Number	MFCD00058287
SMILES	Cl.Cl.NCCCC[C@H](N)C(N)=O
Synonym	s-2,6-diaminohexanamide dihydrochloride,h-lys-nh2 2hcl,l-lysinamide dihydrochloride,h-lys-nh 2 hcl,lysine amide dihydrochloride,c6h15n3o.2hcl,h-lys-nh2 . 2 hcl
IUPAC Name	(2S)-2,6-diaminohexanamide dihydrochloride
InChI Key	AIYVJLPYZQDCKV-XRIGFGBMSA-N
Molecular Formula	C6H17Cl2N3O

1,118

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N-Boc-L-beta-leucine, 95%, Thermo Scientific Chemicals

CAS: 183990-64-9 Molecular Formula: C11H21NO4 Molecular Weight (g/mol): 231.29 MDL Number: MFCD01076232 InChI Key: LUXMZCJCTUATDM-MRVPVSSYSA-N Synonym: boc-l-beta-homovaline,r-3-tert-butoxycarbonyl amino-4-methylpentanoic acid,boc-beta-hoval-oh,boc-l-beta-hval-oh,r-n-boc-3-amino-4-methylpentanoicacid,r-n-boc-3-amino-4-methylpentanoic acid,3r-3-tert-butoxycarbonyl amino-4-methylpentanoic acid,boc-beta-leu-oh,ambotzbaa6280,boc-,a-hoval-oh PubChem CID: 2761559 IUPAC Name: (3R)-3-{[(tert-butoxy)carbonyl]amino}-4-methylpentanoic acid SMILES: CC(C)[C@@H](CC(O)=O)NC(=O)OC(C)(C)C

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Specifications

PubChem CID	2761559
CAS	183990-64-9
Molecular Weight (g/mol)	231.29
MDL Number	MFCD01076232
SMILES	CC(C)[C@@H](CC(O)=O)NC(=O)OC(C)(C)C
Synonym	boc-l-beta-homovaline,r-3-tert-butoxycarbonyl amino-4-methylpentanoic acid,boc-beta-hoval-oh,boc-l-beta-hval-oh,r-n-boc-3-amino-4-methylpentanoicacid,r-n-boc-3-amino-4-methylpentanoic acid,3r-3-tert-butoxycarbonyl amino-4-methylpentanoic acid,boc-beta-leu-oh,ambotzbaa6280,boc-,a-hoval-oh
IUPAC Name	(3R)-3-{[(tert-butoxy)carbonyl]amino}-4-methylpentanoic acid
InChI Key	LUXMZCJCTUATDM-MRVPVSSYSA-N
Molecular Formula	C11H21NO4

1,119

L-Tyrosine, MP Biomedicals™

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 IUPAC Name: (2S)-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	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
IUPAC Name	(2S)-2-amino-3-(4-hydroxyphenyl)propanoic acid
InChI Key	OUYCCCASQSFEME-SVGMAFHSNA-N
Molecular Formula	C9H11NO3

1,120

DL-Valine, Thermo Scientific™

CAS: 516-06-3 Molecular Formula: C5H11NO2 Molecular Weight (g/mol): 117.15 MDL Number: MFCD00004267 InChI Key: KZSNJWFQEVHDMF-UHFFFAOYSA-N Synonym: dl-valine,h-dl-val-oh,valin,valine, dl,dl-2-amino-3-methylbutanoic acid,2-amino-3-methylbutanoic acid, dl,valina,dl-.alpha.-aminoisovaleric acid,dl-2-amino-3-methylbutyric acid,2-aminoisovaleric acid PubChem CID: 1182 ChEBI: CHEBI:27266 IUPAC Name: 2-amino-3-methylbutanoic acid SMILES: CC(C)C(N)C(O)=O

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Specifications

PubChem CID	1182
CAS	516-06-3
Molecular Weight (g/mol)	117.15
ChEBI	CHEBI:27266
MDL Number	MFCD00004267
SMILES	CC(C)C(N)C(O)=O
Synonym	dl-valine,h-dl-val-oh,valin,valine, dl,dl-2-amino-3-methylbutanoic acid,2-amino-3-methylbutanoic acid, dl,valina,dl-.alpha.-aminoisovaleric acid,dl-2-amino-3-methylbutyric acid,2-aminoisovaleric acid
IUPAC Name	2-amino-3-methylbutanoic acid
InChI Key	KZSNJWFQEVHDMF-UHFFFAOYSA-N
Molecular Formula	C5H11NO2

1,121

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4-Aminobutyric acid, 97%

CAS: 56-12-2 Molecular Formula: C4H9NO2 Molecular Weight (g/mol): 103.121 MDL Number: MFCD00008226 InChI Key: BTCSSZJGUNDROE-UHFFFAOYSA-N Synonym: 4-aminobutyric acid,gaba,gamma-aminobutyric acid,piperidic acid,piperidinic acid,aminalon,gaballon,gammalon,mielogen,butanoic acid, 4-amino PubChem CID: 119 ChEBI: CHEBI:16865 IUPAC Name: 4-aminobutanoic acid SMILES: C(CC(=O)O)CN

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Specifications

PubChem CID	119
CAS	56-12-2
Molecular Weight (g/mol)	103.121
ChEBI	CHEBI:16865
MDL Number	MFCD00008226
SMILES	C(CC(=O)O)CN
Synonym	4-aminobutyric acid,gaba,gamma-aminobutyric acid,piperidic acid,piperidinic acid,aminalon,gaballon,gammalon,mielogen,butanoic acid, 4-amino
IUPAC Name	4-aminobutanoic acid
InChI Key	BTCSSZJGUNDROE-UHFFFAOYSA-N
Molecular Formula	C4H9NO2

1,122

L-Tryptophan, ≥99%, MP Biomedicals™

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

1,123

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2-(Boc-amino)thiazole, 97%

CAS: 170961-15-6 Molecular Formula: C8H12N2O2S Molecular Weight (g/mol): 200.256 MDL Number: MFCD09038327 InChI Key: NCJXQSNROJRSSL-UHFFFAOYSA-N Synonym: tert-butyl thiazol-2-ylcarbamate,tert-butyl n-1,3-thiazol-2-yl carbamate,n-boc-2-aminothiazole,2-boc-amino thiazole,2-tert-butoxycarbonylamino thiazole,thiazol-2-yl-carbamic acid tert-butyl ester,pubchem23669,tertbutylthiazolylcarbamate,2-n-boc-amino thiazole PubChem CID: 11858898 IUPAC Name: tert-butyl N-(1,3-thiazol-2-yl)carbamate SMILES: CC(C)(C)OC(=O)NC1=NC=CS1

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Specifications

PubChem CID	11858898
CAS	170961-15-6
Molecular Weight (g/mol)	200.256
MDL Number	MFCD09038327
SMILES	CC(C)(C)OC(=O)NC1=NC=CS1
Synonym	tert-butyl thiazol-2-ylcarbamate,tert-butyl n-1,3-thiazol-2-yl carbamate,n-boc-2-aminothiazole,2-boc-amino thiazole,2-tert-butoxycarbonylamino thiazole,thiazol-2-yl-carbamic acid tert-butyl ester,pubchem23669,tertbutylthiazolylcarbamate,2-n-boc-amino thiazole
IUPAC Name	tert-butyl N-(1,3-thiazol-2-yl)carbamate
InChI Key	NCJXQSNROJRSSL-UHFFFAOYSA-N
Molecular Formula	C8H12N2O2S

1,124

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L-Threonine methyl ester hydrochloride, 98%

CAS: 39994-75-7 Molecular Formula: C5H12ClNO3 Molecular Weight (g/mol): 169.61 MDL Number: MFCD00037677 InChI Key: OZSJLLVVZFTDEY-HJXLNUONSA-N Synonym: l-threonine methyl ester hydrochloride,methyl l-threoninate hydrochloride,h-thr-ome.hcl,2s,3r-methyl 2-amino-3-hydroxybutanoate hydrochloride,l-threonine, methyl ester, hydrochloride,l-threonine methyl ester hcl,threonine methyl ester hydrochloride,methyl 2s,3r-2-amino-3-hydroxybutanoate hydrochloride,methyl l-threoninate hcl,h-thr-ome?cl PubChem CID: 2734893 IUPAC Name: (2S,3R)-3-hydroxy-1-methoxy-1-oxobutan-2-aminium SMILES: Cl.COC(=O)[C@@H](N)[C@@H](C)O

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Specifications

PubChem CID	2734893
CAS	39994-75-7
Molecular Weight (g/mol)	169.61
MDL Number	MFCD00037677
SMILES	Cl.COC(=O)[C@@H](N)[C@@H](C)O
Synonym	l-threonine methyl ester hydrochloride,methyl l-threoninate hydrochloride,h-thr-ome.hcl,2s,3r-methyl 2-amino-3-hydroxybutanoate hydrochloride,l-threonine, methyl ester, hydrochloride,l-threonine methyl ester hcl,threonine methyl ester hydrochloride,methyl 2s,3r-2-amino-3-hydroxybutanoate hydrochloride,methyl l-threoninate hcl,h-thr-ome?cl
IUPAC Name	(2S,3R)-3-hydroxy-1-methoxy-1-oxobutan-2-aminium
InChI Key	OZSJLLVVZFTDEY-HJXLNUONSA-N
Molecular Formula	C5H12ClNO3

1,125

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O-Methyl-L-tyrosine, 98%

CAS: 6230-11-1 MDL Number: MFCD00002604

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Specifications

CAS	6230-11-1
MDL Number	MFCD00002604

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