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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1,366 – 1,380 of 33,265 results

1,366

S-(4-Nitrophenyl)-L-cysteine 98.0+%, TCI America™

CAS: 55288-30-7 Molecular Formula: C9H10N2O4S Molecular Weight (g/mol): 242.25 MDL Number: MFCD00671568 InChI Key: WXMIOWSCOYJQOT-UHFFFAOYNA-N PubChem CID: 15298820 IUPAC Name: 2-amino-3-[(4-nitrophenyl)sulfanyl]propanoic acid SMILES: NC(CSC1=CC=C(C=C1)[N+]([O-])=O)C(O)=O

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Specifications

PubChem CID	15298820
CAS	55288-30-7
Molecular Weight (g/mol)	242.25
MDL Number	MFCD00671568
SMILES	NC(CSC1=CC=C(C=C1)[N+]([O-])=O)C(O)=O
IUPAC Name	2-amino-3-[(4-nitrophenyl)sulfanyl]propanoic acid
InChI Key	WXMIOWSCOYJQOT-UHFFFAOYNA-N
Molecular Formula	C9H10N2O4S

1,367

3-Aminocyclohexanecarboxylic Acid (cis- and trans- mixture) 95.0+%, TCI America™

CAS: 25912-50-9 Molecular Formula: C7H13NO2 Molecular Weight (g/mol): 143.19 MDL Number: MFCD00059562 InChI Key: CKTUXQBZPWBFDX-UHFFFAOYNA-N PubChem CID: 544887 IUPAC Name: 3-aminocyclohexane-1-carboxylic acid SMILES: NC1CCCC(C1)C(O)=O

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Specifications

PubChem CID	544887
CAS	25912-50-9
Molecular Weight (g/mol)	143.19
MDL Number	MFCD00059562
SMILES	NC1CCCC(C1)C(O)=O
IUPAC Name	3-aminocyclohexane-1-carboxylic acid
InChI Key	CKTUXQBZPWBFDX-UHFFFAOYNA-N
Molecular Formula	C7H13NO2

1,368

beta-Alaninamide Hydrochloride 98.0+%, TCI America™

CAS: 64017-81-8 Molecular Formula: C3H9ClN2O Molecular Weight (g/mol): 124.568 MDL Number: MFCD00060747 InChI Key: GAGJMOQGABUOBK-UHFFFAOYSA-N Synonym: 3-aminopropanamide hydrochloride,3-aminopropionamide hydrochloride,3-aminopropanamide hcl,beta-alaninamide hydrochloride,h-beta-ala-nh2.hcl,h-beta-ala-nh2 hcl,3-amino-propionamide hydrochloride,h-ala-nh2hcl,propanamide, 3-amino-, monohydrochloride,h-beta-ala-nh2hcl PubChem CID: 22222288 IUPAC Name: 3-aminopropanamide;hydrochloride SMILES: C(CN)C(=O)N.Cl

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Specifications

PubChem CID	22222288
CAS	64017-81-8
Molecular Weight (g/mol)	124.568
MDL Number	MFCD00060747
SMILES	C(CN)C(=O)N.Cl
Synonym	3-aminopropanamide hydrochloride,3-aminopropionamide hydrochloride,3-aminopropanamide hcl,beta-alaninamide hydrochloride,h-beta-ala-nh2.hcl,h-beta-ala-nh2 hcl,3-amino-propionamide hydrochloride,h-ala-nh2hcl,propanamide, 3-amino-, monohydrochloride,h-beta-ala-nh2hcl
IUPAC Name	3-aminopropanamide;hydrochloride
InChI Key	GAGJMOQGABUOBK-UHFFFAOYSA-N
Molecular Formula	C3H9ClN2O

1,369

4-(tert-Butoxycarbonylaminomethyl)cyclohexanecarboxylic Acid (cis- and trans- mixture) 98.0+%, TCI America™

CAS: 162046-58-4 Molecular Formula: C13H23NO4 Molecular Weight (g/mol): 257.33 InChI Key: AZEKNJGFCSHZID-UHFFFAOYSA-N Synonym: boc-tranexamic acid,4-tert-butoxycarbonyl amino methyl cyclohexanecarboxylic acid,boc-4-amc-oh,trans-4-tert-butoxycarbonylaminomethyl cyclohexanecarboxylic acid,4-tert-butoxy carbonyl amino methyl cyclohexane-1-carboxylic acid,trans-4-n-boc-aminomethyl-cyclohexanecarboxylic acid,trans-4-tert-butoxycarbonyl amino methyl cyclohexanecarboxylic acid,4-boc-aminomethyl cyclohexanecarboxylic acid,cis-4-boc-aminomethyl-cyclohexyl carboxylic acid PubChem CID: 736918 IUPAC Name: 4-[[(2-methylpropan-2-yl)oxycarbonylamino]methyl]cyclohexane-1-carboxylic acid SMILES: CC(C)(C)OC(=O)NCC1CCC(CC1)C(=O)O

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Specifications

PubChem CID	736918
CAS	162046-58-4
Molecular Weight (g/mol)	257.33
SMILES	CC(C)(C)OC(=O)NCC1CCC(CC1)C(=O)O
Synonym	boc-tranexamic acid,4-tert-butoxycarbonyl amino methyl cyclohexanecarboxylic acid,boc-4-amc-oh,trans-4-tert-butoxycarbonylaminomethyl cyclohexanecarboxylic acid,4-tert-butoxy carbonyl amino methyl cyclohexane-1-carboxylic acid,trans-4-n-boc-aminomethyl-cyclohexanecarboxylic acid,trans-4-tert-butoxycarbonyl amino methyl cyclohexanecarboxylic acid,4-boc-aminomethyl cyclohexanecarboxylic acid,cis-4-boc-aminomethyl-cyclohexyl carboxylic acid
IUPAC Name	4-[[(2-methylpropan-2-yl)oxycarbonylamino]methyl]cyclohexane-1-carboxylic acid
InChI Key	AZEKNJGFCSHZID-UHFFFAOYSA-N
Molecular Formula	C13H23NO4

1,370

(+/-)-cis-3-(Carbobenzoxyamino)cyclohexanecarboxylic Acid 95.0+%, TCI America™

CAS: 952616-39-6 Molecular Formula: C15H19NO4 Molecular Weight (g/mol): 277.32 MDL Number: MFCD20259654,MFCD09910158 InChI Key: LTEORMGXUMWZCU-UHFFFAOYNA-N Synonym: (+/-)-cis-3-(Cbz-amino)cyclohexanecarboxylic Acid PubChem CID: 51341837 IUPAC Name: 3-{[(benzyloxy)carbonyl]amino}cyclohexane-1-carboxylic acid SMILES: OC(=O)C1CCCC(C1)NC(=O)OCC1=CC=CC=C1

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Specifications

PubChem CID	51341837
CAS	952616-39-6
Molecular Weight (g/mol)	277.32
MDL Number	MFCD20259654,MFCD09910158
SMILES	OC(=O)C1CCCC(C1)NC(=O)OCC1=CC=CC=C1
Synonym	(+/-)-cis-3-(Cbz-amino)cyclohexanecarboxylic Acid
IUPAC Name	3-{[(benzyloxy)carbonyl]amino}cyclohexane-1-carboxylic acid
InChI Key	LTEORMGXUMWZCU-UHFFFAOYNA-N
Molecular Formula	C15H19NO4

1,371

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

CAS: 122536-76-9 Molecular Formula: C9H18N2O2 Molecular Weight (g/mol): 186.255 MDL Number: MFCD00143194 InChI Key: DQQJBEAXSOOCPG-ZETCQYMHSA-N Synonym: s-3-boc-amino pyrrolidine,s-tert-butyl pyrrolidin-3-ylcarbamate,s---3-boc-amino pyrrolidine,s-3-n-boc-aminopyrrolidine,tert-butyl n-3s-pyrrolidin-3-yl carbamate,s-+-3-boc-amino pyrrolidine,3s---3-tert-butoxycarbonylamino pyrrolidine,tert-butyl s-pyrrolidin-3-ylcarbamate,s-3bocap,3s---3-boc-amino pyrrolidine PubChem CID: 1514396 IUPAC Name: tert-butyl N-[(3S)-pyrrolidin-3-yl]carbamate SMILES: CC(C)(C)OC(=O)NC1CCNC1

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Specifications

PubChem CID	1514396
CAS	122536-76-9
Molecular Weight (g/mol)	186.255
MDL Number	MFCD00143194
SMILES	CC(C)(C)OC(=O)NC1CCNC1
Synonym	s-3-boc-amino pyrrolidine,s-tert-butyl pyrrolidin-3-ylcarbamate,s---3-boc-amino pyrrolidine,s-3-n-boc-aminopyrrolidine,tert-butyl n-3s-pyrrolidin-3-yl carbamate,s-+-3-boc-amino pyrrolidine,3s---3-tert-butoxycarbonylamino pyrrolidine,tert-butyl s-pyrrolidin-3-ylcarbamate,s-3bocap,3s---3-boc-amino pyrrolidine
IUPAC Name	tert-butyl N-[(3S)-pyrrolidin-3-yl]carbamate
InChI Key	DQQJBEAXSOOCPG-ZETCQYMHSA-N
Molecular Formula	C9H18N2O2

1,372

N-(tert-Butoxycarbonyl)-3-(2-naphthyl)-L-alanine 98.0+%, TCI America™

CAS: 58438-04-3 Molecular Formula: C18H21NO4 Molecular Weight (g/mol): 315.369 MDL Number: MFCD00079671 InChI Key: URKWHOVNPHQQTM-HNNXBMFYSA-N Synonym: boc-3-2-naphthyl-l-alanine,boc-2-nal-oh,boc-l-2-naphthylalanine,n-tert-butoxycarbonyl-3-2-naphthyl-l-alanine,boc-l-3-2-naphthyl-alanine,s-boc-3-2-naphthyl-l-alanine,s-n-boc-2-naphthylalanine,boc-2-l-naphthylalanine,n-boc-3-2-naphthyl-l-alanine,s-2-tert-butoxycarbonyl amino-3-naphthalen-2-yl propanoic acid PubChem CID: 7020908 IUPAC Name: (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-naphthalen-2-ylpropanoic acid SMILES: CC(C)(C)OC(=O)NC(CC1=CC2=CC=CC=C2C=C1)C(=O)O

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Specifications

PubChem CID	7020908
CAS	58438-04-3
Molecular Weight (g/mol)	315.369
MDL Number	MFCD00079671
SMILES	CC(C)(C)OC(=O)NC(CC1=CC2=CC=CC=C2C=C1)C(=O)O
Synonym	boc-3-2-naphthyl-l-alanine,boc-2-nal-oh,boc-l-2-naphthylalanine,n-tert-butoxycarbonyl-3-2-naphthyl-l-alanine,boc-l-3-2-naphthyl-alanine,s-boc-3-2-naphthyl-l-alanine,s-n-boc-2-naphthylalanine,boc-2-l-naphthylalanine,n-boc-3-2-naphthyl-l-alanine,s-2-tert-butoxycarbonyl amino-3-naphthalen-2-yl propanoic acid
IUPAC Name	(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3-naphthalen-2-ylpropanoic acid
InChI Key	URKWHOVNPHQQTM-HNNXBMFYSA-N
Molecular Formula	C18H21NO4

1,373

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

1,374

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

1,375

N-Formyl-D-phenylalanine 98.0+%, TCI America™

CAS: 59366-89-1 Molecular Formula: C10H11NO3 Molecular Weight (g/mol): 193.202 MDL Number: MFCD00063282 InChI Key: NSTPXGARCQOSAU-SECBINFHSA-N PubChem CID: 7064571 IUPAC Name: (2R)-2-formamido-3-phenylpropanoic acid SMILES: C1=CC=C(C=C1)CC(C(=O)O)NC=O

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Specifications

PubChem CID	7064571
CAS	59366-89-1
Molecular Weight (g/mol)	193.202
MDL Number	MFCD00063282
SMILES	C1=CC=C(C=C1)CC(C(=O)O)NC=O
IUPAC Name	(2R)-2-formamido-3-phenylpropanoic acid
InChI Key	NSTPXGARCQOSAU-SECBINFHSA-N
Molecular Formula	C10H11NO3

1,376

3,3'-Iminodipropionic Acid 98.0+%, TCI America™

CAS: 505-47-5 Molecular Formula: C6H11NO4 Molecular Weight (g/mol): 161.16 MDL Number: MFCD01311684 InChI Key: TXPKUUXHNFRBPS-UHFFFAOYSA-N PubChem CID: 10456 IUPAC Name: 3-[(2-carboxyethyl)amino]propanoic acid SMILES: OC(=O)CCNCCC(O)=O

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Specifications

PubChem CID	10456
CAS	505-47-5
Molecular Weight (g/mol)	161.16
MDL Number	MFCD01311684
SMILES	OC(=O)CCNCCC(O)=O
IUPAC Name	3-[(2-carboxyethyl)amino]propanoic acid
InChI Key	TXPKUUXHNFRBPS-UHFFFAOYSA-N
Molecular Formula	C6H11NO4

1,377

Nalpha-(tert-Butoxycarbonyl)-Ndelta-carbobenzoxy-L-ornithine 98.0+%, TCI America™

CAS: 2480-93-5 Molecular Formula: C18H26N2O6 Molecular Weight (g/mol): 366.414 MDL Number: MFCD00038259 InChI Key: QYYCZJUFHDLLOJ-AWEZNQCLSA-N Synonym: boc-orn z-oh,s-5-benzyloxy carbonyl amino-2-tert-butoxycarbonyl amino pentanoic acid,boc-orn cbz-oh,nalpha-boc-ndelta-cbz-l-ornithine,nalpha-tert-butoxycarbonyl-ndelta-carbobenzoxy-l-ornithine,2s-2-2-methylpropan-2-yl oxycarbonylamino-5-phenylmethoxycarbonylamino pentanoic acid,2s-5-benzyloxy carbonyl amino-2-tert-butoxycarbonyl amino pentanoic acid,n-tert-butoxycarbonyl-n'-benzyloxycarbonyl-l-ornithine,n-alpha-boc-n-delta-z-l-ornithine,bocnh-orn z-oh PubChem CID: 7269338 IUPAC Name: (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-5-(phenylmethoxycarbonylamino)pentanoic acid SMILES: CC(C)(C)OC(=O)NC(CCCNC(=O)OCC1=CC=CC=C1)C(=O)O

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Specifications

PubChem CID	7269338
CAS	2480-93-5
Molecular Weight (g/mol)	366.414
MDL Number	MFCD00038259
SMILES	CC(C)(C)OC(=O)NC(CCCNC(=O)OCC1=CC=CC=C1)C(=O)O
Synonym	boc-orn z-oh,s-5-benzyloxy carbonyl amino-2-tert-butoxycarbonyl amino pentanoic acid,boc-orn cbz-oh,nalpha-boc-ndelta-cbz-l-ornithine,nalpha-tert-butoxycarbonyl-ndelta-carbobenzoxy-l-ornithine,2s-2-2-methylpropan-2-yl oxycarbonylamino-5-phenylmethoxycarbonylamino pentanoic acid,2s-5-benzyloxy carbonyl amino-2-tert-butoxycarbonyl amino pentanoic acid,n-tert-butoxycarbonyl-n'-benzyloxycarbonyl-l-ornithine,n-alpha-boc-n-delta-z-l-ornithine,bocnh-orn z-oh
IUPAC Name	(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-5-(phenylmethoxycarbonylamino)pentanoic acid
InChI Key	QYYCZJUFHDLLOJ-AWEZNQCLSA-N
Molecular Formula	C18H26N2O6

1,378

L-Isoserine 98.0+%, TCI America™

CAS: 632-13-3 Molecular Formula: C3H7NO3 Molecular Weight (g/mol): 105.09 MDL Number: MFCD03428326 InChI Key: BMYNFMYTOJXKLE-REOHCLBHSA-N Synonym: l-isoserine,s-isoserine,s-3-amino-2-hydroxypropanoic acid,s-3-amino-2-hydroxypropionic acid,2s-3-amino-2-hydroxypropanoic acid,propanoic acid, 3-amino-2-hydroxy-, 2s,s-2-hydroxy-,a-alanine,s-2-hydroxy-beta-alanine,s-2-hydroxy-b-alanine PubChem CID: 6999797 IUPAC Name: (2S)-3-azaniumyl-2-hydroxypropanoate SMILES: [NH3+]C[C@H](O)C([O-])=O

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Specifications

PubChem CID	6999797
CAS	632-13-3
Molecular Weight (g/mol)	105.09
MDL Number	MFCD03428326
SMILES	[NH3+]C[C@H](O)C([O-])=O
Synonym	l-isoserine,s-isoserine,s-3-amino-2-hydroxypropanoic acid,s-3-amino-2-hydroxypropionic acid,2s-3-amino-2-hydroxypropanoic acid,propanoic acid, 3-amino-2-hydroxy-, 2s,s-2-hydroxy-,a-alanine,s-2-hydroxy-beta-alanine,s-2-hydroxy-b-alanine
IUPAC Name	(2S)-3-azaniumyl-2-hydroxypropanoate
InChI Key	BMYNFMYTOJXKLE-REOHCLBHSA-N
Molecular Formula	C3H7NO3

1,379

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

CAS: 59045-82-8 Molecular Formula: C6H11NO2 Molecular Weight (g/mol): 129.159 MDL Number: MFCD01630807 InChI Key: XJLSEXAGTJCILF-YFKPBYRVSA-N Synonym: s-piperidine-3-carboxylic acid,s-+-nipecotic acid,s-nipecotic acid,3s-piperidine-3-carboxylic acid,+-nipecotic acid,s-+-3-piperidinecarboxylic acid,3s-nipecotic acid,l +-nipecotic acid,s-hexahydronicotinic acid,+-hexahydronicotinic acid PubChem CID: 6575389 ChEBI: CHEBI:222169 IUPAC Name: (3S)-piperidine-3-carboxylic acid SMILES: C1CC(CNC1)C(=O)O

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Specifications

PubChem CID	6575389
CAS	59045-82-8
Molecular Weight (g/mol)	129.159
ChEBI	CHEBI:222169
MDL Number	MFCD01630807
SMILES	C1CC(CNC1)C(=O)O
Synonym	s-piperidine-3-carboxylic acid,s-+-nipecotic acid,s-nipecotic acid,3s-piperidine-3-carboxylic acid,+-nipecotic acid,s-+-3-piperidinecarboxylic acid,3s-nipecotic acid,l +-nipecotic acid,s-hexahydronicotinic acid,+-hexahydronicotinic acid
IUPAC Name	(3S)-piperidine-3-carboxylic acid
InChI Key	XJLSEXAGTJCILF-YFKPBYRVSA-N
Molecular Formula	C6H11NO2

1,380

Diphenylcarbamoyl Chloride 98.0+%, TCI America™

CAS: 83-01-2 Molecular Formula: C13H10ClNO Molecular Weight (g/mol): 231.679 MDL Number: MFCD00000633 InChI Key: XNBKKRFABABBPM-UHFFFAOYSA-N Synonym: diphenylcarbamyl chloride,diphenylcarbamoyl chloride,carbamic chloride, diphenyl,diphenylcarbamic chloride,n,n-diphenylcarbamyl chloride,diphenylchloroformamide,carbamoyl chloride, diphenyl,carabamic chloride, diphenyl,chloroformic acid diphenylamide,carbamic chloride, n,n-diphenyl PubChem CID: 65741 IUPAC Name: N,N-diphenylcarbamoyl chloride SMILES: C1=CC=C(C=C1)N(C2=CC=CC=C2)C(=O)Cl

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Specifications

PubChem CID	65741
CAS	83-01-2
Molecular Weight (g/mol)	231.679
MDL Number	MFCD00000633
SMILES	C1=CC=C(C=C1)N(C2=CC=CC=C2)C(=O)Cl
Synonym	diphenylcarbamyl chloride,diphenylcarbamoyl chloride,carbamic chloride, diphenyl,diphenylcarbamic chloride,n,n-diphenylcarbamyl chloride,diphenylchloroformamide,carbamoyl chloride, diphenyl,carabamic chloride, diphenyl,chloroformic acid diphenylamide,carbamic chloride, n,n-diphenyl
IUPAC Name	N,N-diphenylcarbamoyl chloride
InChI Key	XNBKKRFABABBPM-UHFFFAOYSA-N
Molecular Formula	C13H10ClNO

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