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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1,381 – 1,395 of 36,184 results

1,381

beta-Alanine tert-Butyl Ester Hydrochloride 98.0+%, TCI America™

CAS: 58620-93-2 Molecular Formula: C7H16ClNO2 Molecular Weight (g/mol): 181.66 MDL Number: MFCD00058258 InChI Key: DOMTZTVJNZKUNX-UHFFFAOYSA-N Synonym: tert-butyl 3-aminopropanoate hydrochloride,h-beta-ala-otbu.hcl,beta-alanine tert-butyl ester hydrochloride,h-beta-ala-otbu hcl,beta-alanine t-butyl ester hydrochloride,3-amino-propionic acid tert-butyl ester hydrochloride,h-?-ala-otbu.hcl,h-,a-ala-otbu.hcl,h-beta-ala-otbu hydrochloride,tert-butyl 3-aminopropanoate-hcl PubChem CID: 16218890 IUPAC Name: tert-butyl 3-aminopropanoate hydrochloride SMILES: Cl.CC(C)(C)OC(=O)CCN

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Specifications

PubChem CID	16218890
CAS	58620-93-2
Molecular Weight (g/mol)	181.66
MDL Number	MFCD00058258
SMILES	Cl.CC(C)(C)OC(=O)CCN
Synonym	tert-butyl 3-aminopropanoate hydrochloride,h-beta-ala-otbu.hcl,beta-alanine tert-butyl ester hydrochloride,h-beta-ala-otbu hcl,beta-alanine t-butyl ester hydrochloride,3-amino-propionic acid tert-butyl ester hydrochloride,h-?-ala-otbu.hcl,h-,a-ala-otbu.hcl,h-beta-ala-otbu hydrochloride,tert-butyl 3-aminopropanoate-hcl
IUPAC Name	tert-butyl 3-aminopropanoate hydrochloride
InChI Key	DOMTZTVJNZKUNX-UHFFFAOYSA-N
Molecular Formula	C7H16ClNO2

1,382

3-(N-tert-Butoxycarbonyl-N-methylamino)pyrrolidine 96.0+%, TCI America™

CAS: 172478-00-1 Molecular Formula: C10H20N2O2 Molecular Weight (g/mol): 200.282 MDL Number: MFCD00191665 InChI Key: XYKYUXYNQDXZTD-UHFFFAOYSA-N Synonym: 3-(N-Boc-N-methylamino)pyrrolidine PubChem CID: 2761404 IUPAC Name: tert-butyl N-methyl-N-pyrrolidin-3-ylcarbamate SMILES: CC(C)(C)OC(=O)N(C)C1CCNC1

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Specifications

PubChem CID	2761404
CAS	172478-00-1
Molecular Weight (g/mol)	200.282
MDL Number	MFCD00191665
SMILES	CC(C)(C)OC(=O)N(C)C1CCNC1
Synonym	3-(N-Boc-N-methylamino)pyrrolidine
IUPAC Name	tert-butyl N-methyl-N-pyrrolidin-3-ylcarbamate
InChI Key	XYKYUXYNQDXZTD-UHFFFAOYSA-N
Molecular Formula	C10H20N2O2

1,383

Picamilon 98.0+%, TCI America™

CAS: 34562-97-5 Molecular Formula: C10H12N2O3 Molecular Weight (g/mol): 208.217 MDL Number: MFCD00186518 InChI Key: NAJVRARAUNYNDX-UHFFFAOYSA-N Synonym: N-Nicotinoyl-GABA, N-(3-Carboxypropyl)nicotinamide, 4-(Nicotinamido)butyric Acid, N-Nicotinoyl-gamma-aminobutyric Acid PubChem CID: 60608 IUPAC Name: 4-(pyridine-3-carbonylamino)butanoic acid SMILES: C1=CC(=CN=C1)C(=O)NCCCC(=O)O

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Specifications

PubChem CID	60608
CAS	34562-97-5
Molecular Weight (g/mol)	208.217
MDL Number	MFCD00186518
SMILES	C1=CC(=CN=C1)C(=O)NCCCC(=O)O
Synonym	N-Nicotinoyl-GABA, N-(3-Carboxypropyl)nicotinamide, 4-(Nicotinamido)butyric Acid, N-Nicotinoyl-gamma-aminobutyric Acid
IUPAC Name	4-(pyridine-3-carbonylamino)butanoic acid
InChI Key	NAJVRARAUNYNDX-UHFFFAOYSA-N
Molecular Formula	C10H12N2O3

1,384

3-Amino-3-(4-methoxyphenyl)propionic Acid 98.0+%, TCI America™

CAS: 5678-45-5 Molecular Formula: C10H13NO3 Molecular Weight (g/mol): 195.218 MDL Number: MFCD00187209 InChI Key: NYTANCDDCQVQHG-UHFFFAOYSA-N Synonym: 3-amino-3-4-methoxyphenyl propanoic acid,3-amino-3-4-methoxyphenyl propionic acid,3-amino-3-4-methoxy-phenyl-propionic acid,3-p-methoxyphenyl-dl-beta-alanine,dl-3-amino-3-4-methoxy-phenyl-propionic acid,dl-beta-p-methoxyphenyl alanine,beta-4-methoxyphenyl-beta-aminopropionic acid,beta-amino-4-methoxybenzenepropanoic acid,rs-beta-amino-beta-4-methoxyphenyl propionic acid,s-3-amino-3-4-methoxyphenyl-propionic acid PubChem CID: 585889 IUPAC Name: 3-amino-3-(4-methoxyphenyl)propanoic acid SMILES: COC1=CC=C(C=C1)C(CC(=O)O)N

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Specifications

PubChem CID	585889
CAS	5678-45-5
Molecular Weight (g/mol)	195.218
MDL Number	MFCD00187209
SMILES	COC1=CC=C(C=C1)C(CC(=O)O)N
Synonym	3-amino-3-4-methoxyphenyl propanoic acid,3-amino-3-4-methoxyphenyl propionic acid,3-amino-3-4-methoxy-phenyl-propionic acid,3-p-methoxyphenyl-dl-beta-alanine,dl-3-amino-3-4-methoxy-phenyl-propionic acid,dl-beta-p-methoxyphenyl alanine,beta-4-methoxyphenyl-beta-aminopropionic acid,beta-amino-4-methoxybenzenepropanoic acid,rs-beta-amino-beta-4-methoxyphenyl propionic acid,s-3-amino-3-4-methoxyphenyl-propionic acid
IUPAC Name	3-amino-3-(4-methoxyphenyl)propanoic acid
InChI Key	NYTANCDDCQVQHG-UHFFFAOYSA-N
Molecular Formula	C10H13NO3

1,385

N-(2-Aminoethyl)glycine 97.0+%, TCI America™

CAS: 24123-14-6 Molecular Formula: C4H10N2O2 Molecular Weight (g/mol): 118.14 MDL Number: MFCD00144824 InChI Key: PIINGYXNCHTJTF-UHFFFAOYSA-N Synonym: Ethylenediamine-N-monoacetic Acid PubChem CID: 428913 IUPAC Name: 2-[(2-aminoethyl)amino]acetic acid SMILES: NCCNCC(O)=O

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Specifications

PubChem CID	428913
CAS	24123-14-6
Molecular Weight (g/mol)	118.14
MDL Number	MFCD00144824
SMILES	NCCNCC(O)=O
Synonym	Ethylenediamine-N-monoacetic Acid
IUPAC Name	2-[(2-aminoethyl)amino]acetic acid
InChI Key	PIINGYXNCHTJTF-UHFFFAOYSA-N
Molecular Formula	C4H10N2O2

1,386

cis-4-Aminocyclohexanecarboxylic Acid 98.0+%, TCI America™

CAS: 3685-23-2 Molecular Formula: C7H13NO2 Molecular Weight (g/mol): 143.186 MDL Number: MFCD00191730 InChI Key: DRNGLYHKYPNTEA-UHFFFAOYSA-N Synonym: 4-aminocyclohexanecarboxylic acid,trans-4-aminocyclohexanecarboxylic acid,cis-4-aminocyclohexanecarboxylic acid,cis-4-aminocyclohexane carboxylic acid,cis-4-amino-1-cyclohexanecarboxylic acid,trans-4-amino-cyclohexanecarboxylic acid,cis-4-aminocyclohexanecarboxylicacid,cyclohexanecarboxylic acid, 4-amino-, trans,trans-4-aminocyclohexane carboxylic acid,1s,4s-4-aminocyclohexanecarboxylic acid PubChem CID: 171560 IUPAC Name: 4-aminocyclohexane-1-carboxylic acid SMILES: C1CC(CCC1C(=O)O)N

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Specifications

PubChem CID	171560
CAS	3685-23-2
Molecular Weight (g/mol)	143.186
MDL Number	MFCD00191730
SMILES	C1CC(CCC1C(=O)O)N
Synonym	4-aminocyclohexanecarboxylic acid,trans-4-aminocyclohexanecarboxylic acid,cis-4-aminocyclohexanecarboxylic acid,cis-4-aminocyclohexane carboxylic acid,cis-4-amino-1-cyclohexanecarboxylic acid,trans-4-amino-cyclohexanecarboxylic acid,cis-4-aminocyclohexanecarboxylicacid,cyclohexanecarboxylic acid, 4-amino-, trans,trans-4-aminocyclohexane carboxylic acid,1s,4s-4-aminocyclohexanecarboxylic acid
IUPAC Name	4-aminocyclohexane-1-carboxylic acid
InChI Key	DRNGLYHKYPNTEA-UHFFFAOYSA-N
Molecular Formula	C7H13NO2

1,387

Methyl 5-Aminolevulinate Hydrochloride 98.0+%, TCI America™

CAS: 79416-27-6 Molecular Formula: C6H12ClNO3 Molecular Weight (g/mol): 181.616 MDL Number: MFCD00012868 InChI Key: UJYSYPVQHFNBML-UHFFFAOYSA-N Synonym: methyl 5-amino-4-oxopentanoate hydrochloride,5-aminolevulinic acid methyl ester hydrochloride,methyl aminolevulinate hydrochloride,methyl 5-aminolevulinate hydrochloride,metvixia,methyl aminolevulinate hcl,metvix pdt,3-aminoacetylpropionic acid methyl ester hydrochloride,pentanoic acid, 5-amino-4-oxo-, methyl ester, hydrochloride,methyl aminolevulinate hydrochloride usan PubChem CID: 157921 ChEBI: CHEBI:60641 IUPAC Name: methyl 5-amino-4-oxopentanoate;hydrochloride SMILES: COC(=O)CCC(=O)CN.Cl

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Specifications

PubChem CID	157921
CAS	79416-27-6
Molecular Weight (g/mol)	181.616
ChEBI	CHEBI:60641
MDL Number	MFCD00012868
SMILES	COC(=O)CCC(=O)CN.Cl
Synonym	methyl 5-amino-4-oxopentanoate hydrochloride,5-aminolevulinic acid methyl ester hydrochloride,methyl aminolevulinate hydrochloride,methyl 5-aminolevulinate hydrochloride,metvixia,methyl aminolevulinate hcl,metvix pdt,3-aminoacetylpropionic acid methyl ester hydrochloride,pentanoic acid, 5-amino-4-oxo-, methyl ester, hydrochloride,methyl aminolevulinate hydrochloride usan
IUPAC Name	methyl 5-amino-4-oxopentanoate;hydrochloride
InChI Key	UJYSYPVQHFNBML-UHFFFAOYSA-N
Molecular Formula	C6H12ClNO3

1,388

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

CAS: 1776-53-0 Molecular Formula: C7H13NO2 Molecular Weight (g/mol): 143.186 MDL Number: MFCD00191601 InChI Key: DRNGLYHKYPNTEA-UHFFFAOYSA-N Synonym: 4-Aminohexahydrobenzoic Acid PubChem CID: 171560 IUPAC Name: 4-aminocyclohexane-1-carboxylic acid SMILES: C1CC(CCC1C(=O)O)N

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Specifications

PubChem CID	171560
CAS	1776-53-0
Molecular Weight (g/mol)	143.186
MDL Number	MFCD00191601
SMILES	C1CC(CCC1C(=O)O)N
Synonym	4-Aminohexahydrobenzoic Acid
IUPAC Name	4-aminocyclohexane-1-carboxylic acid
InChI Key	DRNGLYHKYPNTEA-UHFFFAOYSA-N
Molecular Formula	C7H13NO2

1,389

trans-4-Aminocyclohexanecarboxylic Acid 98.0+%, TCI America™

CAS: 3685-25-4 Molecular Formula: C7H13NO2 Molecular Weight (g/mol): 143.186 InChI Key: DRNGLYHKYPNTEA-UHFFFAOYSA-N Synonym: 4-aminocyclohexanecarboxylic acid,trans-4-aminocyclohexanecarboxylic acid,cis-4-aminocyclohexanecarboxylic acid,cis-4-aminocyclohexane carboxylic acid,cis-4-amino-1-cyclohexanecarboxylic acid,trans-4-amino-cyclohexanecarboxylic acid,cis-4-aminocyclohexanecarboxylicacid,cyclohexanecarboxylic acid, 4-amino-, trans,trans-4-aminocyclohexane carboxylic acid,1s,4s-4-aminocyclohexanecarboxylic acid PubChem CID: 171560 IUPAC Name: 4-aminocyclohexane-1-carboxylic acid SMILES: C1CC(CCC1C(=O)O)N

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Specifications

PubChem CID	171560
CAS	3685-25-4
Molecular Weight (g/mol)	143.186
SMILES	C1CC(CCC1C(=O)O)N
Synonym	4-aminocyclohexanecarboxylic acid,trans-4-aminocyclohexanecarboxylic acid,cis-4-aminocyclohexanecarboxylic acid,cis-4-aminocyclohexane carboxylic acid,cis-4-amino-1-cyclohexanecarboxylic acid,trans-4-amino-cyclohexanecarboxylic acid,cis-4-aminocyclohexanecarboxylicacid,cyclohexanecarboxylic acid, 4-amino-, trans,trans-4-aminocyclohexane carboxylic acid,1s,4s-4-aminocyclohexanecarboxylic acid
IUPAC Name	4-aminocyclohexane-1-carboxylic acid
InChI Key	DRNGLYHKYPNTEA-UHFFFAOYSA-N
Molecular Formula	C7H13NO2

1,390

Methyl cis-4-Aminocyclohexanecarboxylate Hydrochloride 98.0+%, TCI America™

CAS: 61367-16-6 Molecular Formula: C8H16ClNO2 Molecular Weight (g/mol): 193.671 MDL Number: MFCD08274537 InChI Key: NHAYDXCUCXRAMF-UHFFFAOYSA-N Synonym: cis-4-Aminocyclohexanecarboxylic Acid Methyl Ester Hydrochloride PubChem CID: 18521575 IUPAC Name: methyl 4-aminocyclohexane-1-carboxylate;hydrochloride SMILES: COC(=O)C1CCC(CC1)N.Cl

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Specifications

PubChem CID	18521575
CAS	61367-16-6
Molecular Weight (g/mol)	193.671
MDL Number	MFCD08274537
SMILES	COC(=O)C1CCC(CC1)N.Cl
Synonym	cis-4-Aminocyclohexanecarboxylic Acid Methyl Ester Hydrochloride
IUPAC Name	methyl 4-aminocyclohexane-1-carboxylate;hydrochloride
InChI Key	NHAYDXCUCXRAMF-UHFFFAOYSA-N
Molecular Formula	C8H16ClNO2

1,391

N-(tert-Butoxycarbonyl)-D-phenylalaninol 97.0+%, TCI America™

CAS: 106454-69-7 Molecular Formula: C14H21NO3 Molecular Weight (g/mol): 251.33 MDL Number: MFCD00216472 InChI Key: LDKDMDVMMCXTMO-GFCCVEGCSA-N Synonym: n-boc-d-phenylalaninol,boc-d-phenylalaninol,r-tert-butyl 1-hydroxy-3-phenylpropan-2-yl carbamate,n-tert-butoxycarbonyl-d-phenylalaninol,r-2-boc-amino-3-phenyl-1-propanol,r-+-2-tert-butoxycarbonylamino-3-phenyl-1-propanol,r-2-tert-butoxycarbonylamino-3-phenyl-1-propanol,tert-butyl n-2r-1-hydroxy-3-phenylpropan-2-yl carbamate,pubchem5739,r-n-tert-butoxycarbonyl-beta-phenylalaninol PubChem CID: 7019371 IUPAC Name: tert-butyl N-[(2R)-1-hydroxy-3-phenylpropan-2-yl]carbamate SMILES: CC(C)(C)OC(=O)N[C@@H](CO)CC1=CC=CC=C1

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Specifications

PubChem CID	7019371
CAS	106454-69-7
Molecular Weight (g/mol)	251.33
MDL Number	MFCD00216472
SMILES	CC(C)(C)OC(=O)N[C@@H](CO)CC1=CC=CC=C1
Synonym	n-boc-d-phenylalaninol,boc-d-phenylalaninol,r-tert-butyl 1-hydroxy-3-phenylpropan-2-yl carbamate,n-tert-butoxycarbonyl-d-phenylalaninol,r-2-boc-amino-3-phenyl-1-propanol,r-+-2-tert-butoxycarbonylamino-3-phenyl-1-propanol,r-2-tert-butoxycarbonylamino-3-phenyl-1-propanol,tert-butyl n-2r-1-hydroxy-3-phenylpropan-2-yl carbamate,pubchem5739,r-n-tert-butoxycarbonyl-beta-phenylalaninol
IUPAC Name	tert-butyl N-[(2R)-1-hydroxy-3-phenylpropan-2-yl]carbamate
InChI Key	LDKDMDVMMCXTMO-GFCCVEGCSA-N
Molecular Formula	C14H21NO3

1,392

O-Methyl-L-tyrosine 98.0+%, TCI America™

CAS: 6230-11-1 Molecular Formula: C10H13NO3 Molecular Weight (g/mol): 195.22 MDL Number: MFCD00002604 InChI Key: GEYBMYRBIABFTA-IMWMWJONNA-N Synonym: 4-methoxy-l-phenylalanine,o-methyl-l-tyrosine,h-tyr me-oh,o-methyltyrosine,s-2-amino-3-4-methoxyphenyl propanoic acid,p-methoxy-l-phenylalanine,2s-2-amino-3-4-methoxyphenyl propanoic acid,tyrosine, o-methyl,l-4-methoxyphenylalanine,h-4-methoxy-phe-oh PubChem CID: 2723935 IUPAC Name: (2S)-2-amino-3-(4-methoxyphenyl)propanoic acid SMILES: COC1=CC=C(C[C@H](N)C(O)=O)C=C1

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Specifications

PubChem CID	2723935
CAS	6230-11-1
Molecular Weight (g/mol)	195.22
MDL Number	MFCD00002604
SMILES	COC1=CC=C(C[C@H](N)C(O)=O)C=C1
Synonym	4-methoxy-l-phenylalanine,o-methyl-l-tyrosine,h-tyr me-oh,o-methyltyrosine,s-2-amino-3-4-methoxyphenyl propanoic acid,p-methoxy-l-phenylalanine,2s-2-amino-3-4-methoxyphenyl propanoic acid,tyrosine, o-methyl,l-4-methoxyphenylalanine,h-4-methoxy-phe-oh
IUPAC Name	(2S)-2-amino-3-(4-methoxyphenyl)propanoic acid
InChI Key	GEYBMYRBIABFTA-IMWMWJONNA-N
Molecular Formula	C10H13NO3

1,393

Dimethyl L-Aspartate Hydrochloride 98.0+%, TCI America™

CAS: 32213-95-9 Molecular Formula: C6H12ClNO4 Molecular Weight (g/mol): 197.615 MDL Number: MFCD00038878 InChI Key: PNLXWGDXZOYUKB-WCCKRBBISA-N Synonym: h-asp ome-ome hcl,l-aspartic acid dimethyl ester hydrochloride,dimethyl l-aspartate hydrochloride,h-asp ome-ome.hcl,methyl aspartic acid hydrochloride,s-dimethyl 2-aminosuccinate hydrochloride,aspartic acid dimethyl ester hydrochloride,l-aspartic acid dimethyl ester hydro-chloride,s-aminosuccinic acid dimethyl ester hydrochloride,dimethyl aspartic acid hydrochloride PubChem CID: 2734892 IUPAC Name: dimethyl (2S)-2-aminobutanedioate;hydrochloride SMILES: COC(=O)CC(C(=O)OC)N.Cl

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Specifications

PubChem CID	2734892
CAS	32213-95-9
Molecular Weight (g/mol)	197.615
MDL Number	MFCD00038878
SMILES	COC(=O)CC(C(=O)OC)N.Cl
Synonym	h-asp ome-ome hcl,l-aspartic acid dimethyl ester hydrochloride,dimethyl l-aspartate hydrochloride,h-asp ome-ome.hcl,methyl aspartic acid hydrochloride,s-dimethyl 2-aminosuccinate hydrochloride,aspartic acid dimethyl ester hydrochloride,l-aspartic acid dimethyl ester hydro-chloride,s-aminosuccinic acid dimethyl ester hydrochloride,dimethyl aspartic acid hydrochloride
IUPAC Name	dimethyl (2S)-2-aminobutanedioate;hydrochloride
InChI Key	PNLXWGDXZOYUKB-WCCKRBBISA-N
Molecular Formula	C6H12ClNO4

1,394

2-Fluoro-beta-alanine Hydrochloride 99.0+%, TCI America™

CAS: 867-84-5 Molecular Formula: C3H7ClFNO2 Molecular Weight (g/mol): 143.54 MDL Number: MFCD00060202 InChI Key: CVYOZQFAVJXJTK-UHFFFAOYNA-N Synonym: 3-Amino-2-fluoropropionic Acid Hydrochloride PubChem CID: 44630296 IUPAC Name: 2-carboxy-2-fluoroethan-1-aminium chloride SMILES: [Cl-].[NH3+]CC(F)C(O)=O

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Specifications

PubChem CID	44630296
CAS	867-84-5
Molecular Weight (g/mol)	143.54
MDL Number	MFCD00060202
SMILES	[Cl-].[NH3+]CC(F)C(O)=O
Synonym	3-Amino-2-fluoropropionic Acid Hydrochloride
IUPAC Name	2-carboxy-2-fluoroethan-1-aminium chloride
InChI Key	CVYOZQFAVJXJTK-UHFFFAOYNA-N
Molecular Formula	C3H7ClFNO2

1,395

DL-Histidine 98.0+%, TCI America™

CAS: 4998-57-6 Molecular Formula: C6H9N3O2 Molecular Weight (g/mol): 155.157 MDL Number: MFCD00005208 InChI Key: HNDVDQJCIGZPNO-UHFFFAOYSA-N Synonym: H-DL-His-OH PubChem CID: 773 ChEBI: CHEBI:27570 IUPAC Name: 2-amino-3-(1H-imidazol-5-yl)propanoic acid SMILES: C1=C(NC=N1)CC(C(=O)O)N

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Specifications

PubChem CID	773
CAS	4998-57-6
Molecular Weight (g/mol)	155.157
ChEBI	CHEBI:27570
MDL Number	MFCD00005208
SMILES	C1=C(NC=N1)CC(C(=O)O)N
Synonym	H-DL-His-OH
IUPAC Name	2-amino-3-(1H-imidazol-5-yl)propanoic acid
InChI Key	HNDVDQJCIGZPNO-UHFFFAOYSA-N
Molecular Formula	C6H9N3O2

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