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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1,276 – 1,290 of 36,184 results

1,276

D-Valine Methyl Ester Hydrochloride 98.0+%, TCI America™

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 IUPAC Name: methyl (2R)-2-amino-3-methylbutanoate hydrochloride 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
IUPAC Name	methyl (2R)-2-amino-3-methylbutanoate hydrochloride
InChI Key	KUGLDBMQKZTXPW-NUBCRITNSA-N
Molecular Formula	C6H14ClNO2

1,277

Nalpha-Glycyl-L-asparagine 98.0+%, TCI America™

CAS: 1999-33-3 Molecular Formula: C6H11N3O4 Molecular Weight (g/mol): 189.171 MDL Number: MFCD00066024 InChI Key: FUESBOMYALLFNI-VKHMYHEASA-N Synonym: H-Gly-Asn-OH PubChem CID: 99282 ChEBI: CHEBI:73888 IUPAC Name: (2S)-4-amino-2-[(2-aminoacetyl)amino]-4-oxobutanoic acid SMILES: C(C(C(=O)O)NC(=O)CN)C(=O)N

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Specifications

PubChem CID	99282
CAS	1999-33-3
Molecular Weight (g/mol)	189.171
ChEBI	CHEBI:73888
MDL Number	MFCD00066024
SMILES	C(C(C(=O)O)NC(=O)CN)C(=O)N
Synonym	H-Gly-Asn-OH
IUPAC Name	(2S)-4-amino-2-[(2-aminoacetyl)amino]-4-oxobutanoic acid
InChI Key	FUESBOMYALLFNI-VKHMYHEASA-N
Molecular Formula	C6H11N3O4

1,278

(R)-(-)-3-Piperidinecarboxylic Acid 98.0+%, TCI America™

CAS: 25137-00-2 Molecular Formula: C6H11NO2 Molecular Weight (g/mol): 129.159 MDL Number: MFCD01630787 InChI Key: XJLSEXAGTJCILF-RXMQYKEDSA-N Synonym: r-piperidine-3-carboxylic acid,r---nipecotic acid,r-nipecotic acid,3r-piperidine-3-carboxylic acid,r---3-piperidinecarboxylic acid,--nipecotic acid,d--nipecotic acid,3r---piperidine-3-carboxylic acid,r-3-piperidinecarboxylic acid,3r-nipecotic acid PubChem CID: 1796510 ChEBI: CHEBI:221278 IUPAC Name: (3R)-piperidine-3-carboxylic acid SMILES: C1CC(CNC1)C(=O)O

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Specifications

PubChem CID	1796510
CAS	25137-00-2
Molecular Weight (g/mol)	129.159
ChEBI	CHEBI:221278
MDL Number	MFCD01630787
SMILES	C1CC(CNC1)C(=O)O
Synonym	r-piperidine-3-carboxylic acid,r---nipecotic acid,r-nipecotic acid,3r-piperidine-3-carboxylic acid,r---3-piperidinecarboxylic acid,--nipecotic acid,d--nipecotic acid,3r---piperidine-3-carboxylic acid,r-3-piperidinecarboxylic acid,3r-nipecotic acid
IUPAC Name	(3R)-piperidine-3-carboxylic acid
InChI Key	XJLSEXAGTJCILF-RXMQYKEDSA-N
Molecular Formula	C6H11NO2

1,279

L-(+)-Arginine Hydrochloride 98.0+%, TCI America™

CAS: 1119-34-2 Molecular Formula: C6H15ClN4O2 Molecular Weight (g/mol): 210.662 MDL Number: MFCD00064550 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

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Specifications

PubChem CID	66250
CAS	1119-34-2
Molecular Weight (g/mol)	210.662
MDL Number	MFCD00064550
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

1,280

5-(tert-Butoxycarbonylamino)-1-pentanol 97.0+%, TCI America™

CAS: 75178-90-4 Molecular Formula: C10H21NO3 Molecular Weight (g/mol): 203.28 MDL Number: MFCD01862955 InChI Key: DDGNGFVNTZJMMZ-UHFFFAOYSA-N Synonym: 5-boc-amino-1-pentanol,tert-butyl n-5-hydroxypentyl carbamate,tert-butyl 5-hydroxypentyl carbamate,5-tert-butoxycarbonylamino-1-pentanol,n-5-hydroxypentyl carbamic acid tert-butyl ester,tert-butyl 5-hydroxypentylcarbamate,carbamic acid, 5-hydroxypentyl-, 1,1-dimethylethyl ester,n-boc-5-aminopentanol,5-boc-amino 1-pentanol,acmc-209ox9 PubChem CID: 4456136 IUPAC Name: tert-butyl N-(5-hydroxypentyl)carbamate SMILES: CC(C)(C)OC(=O)NCCCCCO

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Specifications

PubChem CID	4456136
CAS	75178-90-4
Molecular Weight (g/mol)	203.28
MDL Number	MFCD01862955
SMILES	CC(C)(C)OC(=O)NCCCCCO
Synonym	5-boc-amino-1-pentanol,tert-butyl n-5-hydroxypentyl carbamate,tert-butyl 5-hydroxypentyl carbamate,5-tert-butoxycarbonylamino-1-pentanol,n-5-hydroxypentyl carbamic acid tert-butyl ester,tert-butyl 5-hydroxypentylcarbamate,carbamic acid, 5-hydroxypentyl-, 1,1-dimethylethyl ester,n-boc-5-aminopentanol,5-boc-amino 1-pentanol,acmc-209ox9
IUPAC Name	tert-butyl N-(5-hydroxypentyl)carbamate
InChI Key	DDGNGFVNTZJMMZ-UHFFFAOYSA-N
Molecular Formula	C10H21NO3

1,281

3-Amino-3-(p-tolyl)propionic Acid 98.0+%, TCI America™

CAS: 68208-18-4 Molecular Formula: C10H13NO2 Molecular Weight (g/mol): 179.22 MDL Number: MFCD01863249 InChI Key: XPDAKEOBPKFUAH-SECBINFHSA-N PubChem CID: 2733680 IUPAC Name: (3R)-3-azaniumyl-3-(4-methylphenyl)propanoate SMILES: CC1=CC=C(C=C1)[C@H]([NH3+])CC([O-])=O

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Specifications

PubChem CID	2733680
CAS	68208-18-4
Molecular Weight (g/mol)	179.22
MDL Number	MFCD01863249
SMILES	CC1=CC=C(C=C1)[C@H]([NH3+])CC([O-])=O
IUPAC Name	(3R)-3-azaniumyl-3-(4-methylphenyl)propanoate
InChI Key	XPDAKEOBPKFUAH-SECBINFHSA-N
Molecular Formula	C10H13NO2

1,282

N-(tert-Butoxycarbonyl)-L-serine 97.0+%, TCI America™

CAS: 3262-72-4 Molecular Formula: C8H15NO5 Molecular Weight (g/mol): 205.21 MDL Number: MFCD00037243 InChI Key: FHOAKXBXYSJBGX-MLHKIVSYNA-N Synonym: boc-ser-oh,n-boc-l-serine,boc-l-serine,n-tert-butoxycarbonyl-l-serine,n-boc-serine,s-n-boc-serine,n-tert-butoxycarbonyl serine,s-2-tert-butoxycarbonyl amino-3-hydroxypropanoic acid,n-t-butoxycarbonyl-l-serine,boc-l-ser PubChem CID: 98766 IUPAC Name: (2S)-2-{[(tert-butoxy)carbonyl]amino}-3-hydroxypropanoic acid SMILES: CC(C)(C)OC(=O)N[C@@H](CO)C(O)=O

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Specifications

PubChem CID	98766
CAS	3262-72-4
Molecular Weight (g/mol)	205.21
MDL Number	MFCD00037243
SMILES	CC(C)(C)OC(=O)N[C@@H](CO)C(O)=O
Synonym	boc-ser-oh,n-boc-l-serine,boc-l-serine,n-tert-butoxycarbonyl-l-serine,n-boc-serine,s-n-boc-serine,n-tert-butoxycarbonyl serine,s-2-tert-butoxycarbonyl amino-3-hydroxypropanoic acid,n-t-butoxycarbonyl-l-serine,boc-l-ser
IUPAC Name	(2S)-2-{[(tert-butoxy)carbonyl]amino}-3-hydroxypropanoic acid
InChI Key	FHOAKXBXYSJBGX-MLHKIVSYNA-N
Molecular Formula	C8H15NO5

1,283

L-(+)-Lysine 97.0+%, TCI America™

CAS: 56-87-1 Molecular Formula: C6H14N2O2 Molecular Weight (g/mol): 146.19 MDL Number: MFCD00064433 InChI Key: KDXKERNSBIXSRK-MLHKIVSYNA-N Synonym: l-lysine,lysine,h-lys-oh,lysine acid,s-lysine,aminutrin,2s-2,6-diaminohexanoic acid,l-+-lysine,alpha-lysine,lysinum PubChem CID: 5962 ChEBI: CHEBI:18019 IUPAC Name: (2S)-2,6-diaminohexanoic acid SMILES: NCCCC[C@H](N)C(O)=O

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Specifications

PubChem CID	5962
CAS	56-87-1
Molecular Weight (g/mol)	146.19
ChEBI	CHEBI:18019
MDL Number	MFCD00064433
SMILES	NCCCC[C@H](N)C(O)=O
Synonym	l-lysine,lysine,h-lys-oh,lysine acid,s-lysine,aminutrin,2s-2,6-diaminohexanoic acid,l-+-lysine,alpha-lysine,lysinum
IUPAC Name	(2S)-2,6-diaminohexanoic acid
InChI Key	KDXKERNSBIXSRK-MLHKIVSYNA-N
Molecular Formula	C6H14N2O2

1,284

1-(tert-Butoxycarbonyl)azetidine-3-carboxylic Acid 98.0+%, TCI America™

CAS: 142253-55-2 Molecular Formula: C9H14NO4 Molecular Weight (g/mol): 200.22 MDL Number: MFCD01860897 InChI Key: NCADHSLPNSTDMJ-UHFFFAOYSA-M Synonym: 1-boc-azetidine-3-carboxylic acid,1-n-boc-3-azetidinecarboxylic acid,n-boc-azetidine-3-carboxylic acid,boc-azetidine-3-carboxylic acid,1-tert-butoxycarbonyl azetidine-3-carboxylic acid,1-tert-butoxy carbonyl azetidine-3-carboxylic acid,1-n-boc-azetidine-3-carboxylic acid,boc-aze 3-oh,azetidine-1,3-dicarboxylic acid mono-tert-butyl ester,n-boc-3-azetidine carboxylic acid PubChem CID: 2755981 IUPAC Name: 1-[(tert-butoxy)carbonyl]azetidine-3-carboxylate SMILES: CC(C)(C)OC(=O)N1CC(C1)C([O-])=O

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Specifications

PubChem CID	2755981
CAS	142253-55-2
Molecular Weight (g/mol)	200.22
MDL Number	MFCD01860897
SMILES	CC(C)(C)OC(=O)N1CC(C1)C([O-])=O
Synonym	1-boc-azetidine-3-carboxylic acid,1-n-boc-3-azetidinecarboxylic acid,n-boc-azetidine-3-carboxylic acid,boc-azetidine-3-carboxylic acid,1-tert-butoxycarbonyl azetidine-3-carboxylic acid,1-tert-butoxy carbonyl azetidine-3-carboxylic acid,1-n-boc-azetidine-3-carboxylic acid,boc-aze 3-oh,azetidine-1,3-dicarboxylic acid mono-tert-butyl ester,n-boc-3-azetidine carboxylic acid
IUPAC Name	1-[(tert-butoxy)carbonyl]azetidine-3-carboxylate
InChI Key	NCADHSLPNSTDMJ-UHFFFAOYSA-M
Molecular Formula	C9H14NO4

1,285

4-[(tert-Butoxycarbonylamino)methyl]-2-cyanopyridine 98.0+%, TCI America™

CAS: 214472-06-7 Molecular Formula: C12H15N3O2 Molecular Weight (g/mol): 233.271 MDL Number: MFCD02093453 InChI Key: RVMVGHFPBFHBTD-UHFFFAOYSA-N Synonym: 4-(Boc-aminomethyl)-2-cyanopyridine PubChem CID: 23298149 IUPAC Name: tert-butyl N-[(2-cyanopyridin-4-yl)methyl]carbamate SMILES: CC(C)(C)OC(=O)NCC1=CC(=NC=C1)C#N

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Specifications

PubChem CID	23298149
CAS	214472-06-7
Molecular Weight (g/mol)	233.271
MDL Number	MFCD02093453
SMILES	CC(C)(C)OC(=O)NCC1=CC(=NC=C1)C#N
Synonym	4-(Boc-aminomethyl)-2-cyanopyridine
IUPAC Name	tert-butyl N-[(2-cyanopyridin-4-yl)methyl]carbamate
InChI Key	RVMVGHFPBFHBTD-UHFFFAOYSA-N
Molecular Formula	C12H15N3O2

1,286

DL-Leucine 98.0+%, TCI America™

CAS: 328-39-2 Molecular Formula: C6H13NO2 Molecular Weight (g/mol): 131.18 MDL Number: MFCD00063087 InChI Key: ROHFNLRQFUQHCH-UHFFFAOYNA-N Synonym: dl-leucine,h-dl-leu-oh,leucine, dl,rs-leucine,+--leucine,dl-2-amino-4-methylpentanoic acid,2-amino-4-methyl-pentanoic acid,l-1-13c leucine,l-1-14c leucine,leucine,d PubChem CID: 857 ChEBI: CHEBI:25017 IUPAC Name: 2-amino-4-methylpentanoic acid SMILES: CC(C)CC(N)C(O)=O

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Specifications

PubChem CID	857
CAS	328-39-2
Molecular Weight (g/mol)	131.18
ChEBI	CHEBI:25017
MDL Number	MFCD00063087
SMILES	CC(C)CC(N)C(O)=O
Synonym	dl-leucine,h-dl-leu-oh,leucine, dl,rs-leucine,+--leucine,dl-2-amino-4-methylpentanoic acid,2-amino-4-methyl-pentanoic acid,l-1-13c leucine,l-1-14c leucine,leucine,d
IUPAC Name	2-amino-4-methylpentanoic acid
InChI Key	ROHFNLRQFUQHCH-UHFFFAOYNA-N
Molecular Formula	C6H13NO2

1,287

(S)-3-(tert-Butoxycarbonylamino)piperidine 98.0+%, TCI America™

CAS: 216854-23-8 Molecular Formula: C10H20N2O2 Molecular Weight (g/mol): 200.282 MDL Number: MFCD03093383 InChI Key: WUOQXNWMYLFAHT-QMMMGPOBSA-N Synonym: s-3-boc-aminopiperidine,s-3-n-boc-aminopiperidine,s-tert-butyl piperidin-3-ylcarbamate,s-3-boc-amino piperidine,tert-butyl n-3s-piperidin-3-yl carbamate,s-3-tert-butoxycarbonylamino piperidine,tert-butyl s-piperidin-3-ylcarbamate,s-3-n-boc-amino piperidine,s---3-tert-butoxycarbonylaminopiperidine,3s-3-aminopiperidine, 3-boc protected PubChem CID: 1514171 IUPAC Name: tert-butyl N-[(3S)-piperidin-3-yl]carbamate SMILES: CC(C)(C)OC(=O)NC1CCCNC1

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Specifications

PubChem CID	1514171
CAS	216854-23-8
Molecular Weight (g/mol)	200.282
MDL Number	MFCD03093383
SMILES	CC(C)(C)OC(=O)NC1CCCNC1
Synonym	s-3-boc-aminopiperidine,s-3-n-boc-aminopiperidine,s-tert-butyl piperidin-3-ylcarbamate,s-3-boc-amino piperidine,tert-butyl n-3s-piperidin-3-yl carbamate,s-3-tert-butoxycarbonylamino piperidine,tert-butyl s-piperidin-3-ylcarbamate,s-3-n-boc-amino piperidine,s---3-tert-butoxycarbonylaminopiperidine,3s-3-aminopiperidine, 3-boc protected
IUPAC Name	tert-butyl N-[(3S)-piperidin-3-yl]carbamate
InChI Key	WUOQXNWMYLFAHT-QMMMGPOBSA-N
Molecular Formula	C10H20N2O2

1,288

DL-Aspartic Acid 98.0+%, TCI America™

CAS: 617-45-8 Molecular Formula: C4H7NO4 Molecular Weight (g/mol): 133.10 MDL Number: MFCD00063083 InChI Key: CKLJMWTZIZZHCS-UHFFFAOYNA-N Synonym: dl-aspartic acid,2-aminosuccinic acid,dl-aminosuccinic acid,dl-asparagic acid,aspartic acid, dl,dl-asp-oh,+--aspartic acid,r,s-aspartic acid,h-dl-asp-oh,acid d,l-aspart PubChem CID: 424 ChEBI: CHEBI:22660 IUPAC Name: 2-aminobutanedioic acid SMILES: NC(CC(O)=O)C(O)=O

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Specifications

PubChem CID	424
CAS	617-45-8
Molecular Weight (g/mol)	133.10
ChEBI	CHEBI:22660
MDL Number	MFCD00063083
SMILES	NC(CC(O)=O)C(O)=O
Synonym	dl-aspartic acid,2-aminosuccinic acid,dl-aminosuccinic acid,dl-asparagic acid,aspartic acid, dl,dl-asp-oh,+--aspartic acid,r,s-aspartic acid,h-dl-asp-oh,acid d,l-aspart
IUPAC Name	2-aminobutanedioic acid
InChI Key	CKLJMWTZIZZHCS-UHFFFAOYNA-N
Molecular Formula	C4H7NO4

1,289

L-Valine Benzyl Ester Hydrochloride 98.0+%, TCI America™

CAS: 2462-34-2 Molecular Formula: C12H18ClNO2 Molecular Weight (g/mol): 243.73 MDL Number: MFCD22422648 InChI Key: ZIUNABFUHGBCMF-MERQFXBCSA-N Synonym: l-valine benzyl ester hydrochloride,val-obzl hcl,h-val-obzl.hcl,s-benzyl 2-amino-3-methylbutanoate hydrochloride,valine benzyl ester hydrochloride,benzyl 2s-2-amino-3-methylbutanoate hydrochloride,val-obzl.hcl,val-obzl. hcl,l-valine benzyl ester hydrochloride PubChem CID: 11601206 IUPAC Name: benzyl (2S)-2-amino-3-methylbutanoate hydrochloride SMILES: Cl.CC(C)[C@H](N)C(=O)OCC1=CC=CC=C1

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Specifications

PubChem CID	11601206
CAS	2462-34-2
Molecular Weight (g/mol)	243.73
MDL Number	MFCD22422648
SMILES	Cl.CC(C)[C@H](N)C(=O)OCC1=CC=CC=C1
Synonym	l-valine benzyl ester hydrochloride,val-obzl hcl,h-val-obzl.hcl,s-benzyl 2-amino-3-methylbutanoate hydrochloride,valine benzyl ester hydrochloride,benzyl 2s-2-amino-3-methylbutanoate hydrochloride,val-obzl.hcl,val-obzl. hcl,l-valine benzyl ester hydrochloride
IUPAC Name	benzyl (2S)-2-amino-3-methylbutanoate hydrochloride
InChI Key	ZIUNABFUHGBCMF-MERQFXBCSA-N
Molecular Formula	C12H18ClNO2

1,290

N-(tert-Butoxycarbonyl)-DL-phenylalaninol 96.0+%, TCI America™

CAS: 145149-48-0 Molecular Formula: C14H21NO3 Molecular Weight (g/mol): 251.326 MDL Number: MFCD01457313 InChI Key: LDKDMDVMMCXTMO-UHFFFAOYSA-N Synonym: N-Boc-DL-phenylalaninol, 2-(tert-Butoxycarbonylamino)-3-phenyl-1-propanol PubChem CID: 545866 IUPAC Name: tert-butyl N-(1-hydroxy-3-phenylpropan-2-yl)carbamate SMILES: CC(C)(C)OC(=O)NC(CC1=CC=CC=C1)CO

Pricing & Availability
Specifications

PubChem CID	545866
CAS	145149-48-0
Molecular Weight (g/mol)	251.326
MDL Number	MFCD01457313
SMILES	CC(C)(C)OC(=O)NC(CC1=CC=CC=C1)CO
Synonym	N-Boc-DL-phenylalaninol, 2-(tert-Butoxycarbonylamino)-3-phenyl-1-propanol
IUPAC Name	tert-butyl N-(1-hydroxy-3-phenylpropan-2-yl)carbamate
InChI Key	LDKDMDVMMCXTMO-UHFFFAOYSA-N
Molecular Formula	C14H21NO3

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