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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1,471 – 1,485 of 36,182 results

1,471

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

CAS: 73874-95-0 Molecular Formula: C10H21N2O2 Molecular Weight (g/mol): 201.29 MDL Number: MFCD00798171 InChI Key: CKXZPVPIDOJLLM-UHFFFAOYSA-O Synonym: 4-boc-aminopiperidine,tert-butyl piperidin-4-ylcarbamate,4-n-boc-aminopiperidine,4-boc-amino piperidine,4-n-boc-amino piperidine,tert-butyl n-piperidin-4-yl carbamate,4-tert-butoxycarbonylamino piperidine,4-n-boc-amino-piperidine,4-boc-amino-piperidine,4-n-boc amino piperidine PubChem CID: 723833 IUPAC Name: 4-{[(tert-butoxy)carbonyl]amino}piperidin-1-ium SMILES: CC(C)(C)OC(=O)NC1CC[NH2+]CC1

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Specifications

PubChem CID	723833
CAS	73874-95-0
Molecular Weight (g/mol)	201.29
MDL Number	MFCD00798171
SMILES	CC(C)(C)OC(=O)NC1CC[NH2+]CC1
Synonym	4-boc-aminopiperidine,tert-butyl piperidin-4-ylcarbamate,4-n-boc-aminopiperidine,4-boc-amino piperidine,4-n-boc-amino piperidine,tert-butyl n-piperidin-4-yl carbamate,4-tert-butoxycarbonylamino piperidine,4-n-boc-amino-piperidine,4-boc-amino-piperidine,4-n-boc amino piperidine
IUPAC Name	4-{[(tert-butoxy)carbonyl]amino}piperidin-1-ium
InChI Key	CKXZPVPIDOJLLM-UHFFFAOYSA-O
Molecular Formula	C10H21N2O2

1,472

3-(tert-Butoxycarbonylamino)propyl Bromide 98.0+%, TCI America™

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

1,473

5-Hydroxy-L-tryptophan 98.0+%, TCI America™

CAS: 9-8-4350 Molecular Formula: C11H12N2O3 Molecular Weight (g/mol): 220.23 MDL Number: MFCD00064341 InChI Key: LDCYZAJDBXYCGN-IMWMWJONNA-N Synonym: 5-hydroxy-l-tryptophan,l-5-hydroxytryptophan,oxitriptan,5-hydroxytryptophan,levothym,tript-oh,cincofarm,l-5-htp,pretonine,2s-2-amino-3-5-hydroxy-1h-indol-3-yl propanoic acid PubChem CID: 439280 ChEBI: CHEBI:17780 IUPAC Name: (2S)-2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoic acid SMILES: N[C@@H](CC1=CNC2=CC=C(O)C=C12)C(O)=O

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Specifications

PubChem CID	439280
CAS	9-8-4350
Molecular Weight (g/mol)	220.23
ChEBI	CHEBI:17780
MDL Number	MFCD00064341
SMILES	N[C@@H](CC1=CNC2=CC=C(O)C=C12)C(O)=O
Synonym	5-hydroxy-l-tryptophan,l-5-hydroxytryptophan,oxitriptan,5-hydroxytryptophan,levothym,tript-oh,cincofarm,l-5-htp,pretonine,2s-2-amino-3-5-hydroxy-1h-indol-3-yl propanoic acid
IUPAC Name	(2S)-2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoic acid
InChI Key	LDCYZAJDBXYCGN-IMWMWJONNA-N
Molecular Formula	C11H12N2O3

1,474

6-(tert-Butoxycarbonylamino)-1-hexanol 98.0+%, TCI America™

CAS: 75937-12-1 Molecular Formula: C11H23NO3 Molecular Weight (g/mol): 217.309 InChI Key: BDLPJHZUTLGFON-UHFFFAOYSA-N Synonym: N-Boc-6-aminohexanol, tert-Butyl N-(6-Hydroxyhexyl)carbamate, N-(6-Hydroxyhexyl)carbamic Acid tert-Butyl Ester PubChem CID: 4146612 IUPAC Name: tert-butyl N-(6-hydroxyhexyl)carbamate SMILES: CC(C)(C)OC(=O)NCCCCCCO

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Specifications

PubChem CID	4146612
CAS	75937-12-1
Molecular Weight (g/mol)	217.309
SMILES	CC(C)(C)OC(=O)NCCCCCCO
Synonym	N-Boc-6-aminohexanol, tert-Butyl N-(6-Hydroxyhexyl)carbamate, N-(6-Hydroxyhexyl)carbamic Acid tert-Butyl Ester
IUPAC Name	tert-butyl N-(6-hydroxyhexyl)carbamate
InChI Key	BDLPJHZUTLGFON-UHFFFAOYSA-N
Molecular Formula	C11H23NO3

1,475

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

1,476

L-Proline Methyl Ester Hydrochloride 98.0+%, TCI America™

CAS: 2133-40-6 Molecular Formula: C6H12NO2 Molecular Weight (g/mol): 130.17 MDL Number: MFCD00012708 InChI Key: BLWYXBNNBYXPPL-YFKPBYRVSA-O Synonym: l-proline methyl ester hydrochloride,h-pro-ome.hcl,methyl l-prolinate hydrochloride,methyl 2s-pyrrolidine-2-carboxylate hydrochloride,h-l-pro-ome hcl,s-methyl pyrrolidine-2-carboxylate hydrochloride,unii-7lwl7p890m,proline, methyl ester, hydrochloride,methyl l-prolinate hcl,methyl 2s pyrrolidine-2-carboxylate, chloride PubChem CID: 2733200 IUPAC Name: (2S)-2-(methoxycarbonyl)pyrrolidin-1-ium SMILES: COC(=O)[C@@H]1CCC[NH2+]1

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Specifications

PubChem CID	2733200
CAS	2133-40-6
Molecular Weight (g/mol)	130.17
MDL Number	MFCD00012708
SMILES	COC(=O)[C@@H]1CCC[NH2+]1
Synonym	l-proline methyl ester hydrochloride,h-pro-ome.hcl,methyl l-prolinate hydrochloride,methyl 2s-pyrrolidine-2-carboxylate hydrochloride,h-l-pro-ome hcl,s-methyl pyrrolidine-2-carboxylate hydrochloride,unii-7lwl7p890m,proline, methyl ester, hydrochloride,methyl l-prolinate hcl,methyl 2s pyrrolidine-2-carboxylate, chloride
IUPAC Name	(2S)-2-(methoxycarbonyl)pyrrolidin-1-ium
InChI Key	BLWYXBNNBYXPPL-YFKPBYRVSA-O
Molecular Formula	C6H12NO2

1,477

Sodium D-Pantothenate 97.0+%, TCI America™

CAS: 867-81-2 Molecular Formula: C9H16NNaO5 Molecular Weight (g/mol): 241.22 MDL Number: MFCD00002767 InChI Key: ROMBWECPDOCQMZ-UHFFFAOYNA-M Synonym: sodium d-pantothenate,sodium 3-2s-2,4-dihydroxy-3,3-dimethylbutanamido propanoate,natrium-d-pantothenat,?-sodium pantothenate,ksc492i8l,unii-66y94d1203 component PubChem CID: 45358008 IUPAC Name: sodium 3-(2,4-dihydroxy-4-methylpentanamido)propanoate SMILES: [Na+].CC(C)(O)CC(O)C(=O)NCCC([O-])=O

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Specifications

PubChem CID	45358008
CAS	867-81-2
Molecular Weight (g/mol)	241.22
MDL Number	MFCD00002767
SMILES	[Na+].CC(C)(O)CC(O)C(=O)NCCC([O-])=O
Synonym	sodium d-pantothenate,sodium 3-2s-2,4-dihydroxy-3,3-dimethylbutanamido propanoate,natrium-d-pantothenat,?-sodium pantothenate,ksc492i8l,unii-66y94d1203 component
IUPAC Name	sodium 3-(2,4-dihydroxy-4-methylpentanamido)propanoate
InChI Key	ROMBWECPDOCQMZ-UHFFFAOYNA-M
Molecular Formula	C9H16NNaO5

1,478

D-Serine 98.5+%, TCI America™

CAS: 312-84-5 Molecular Formula: C3H7NO3 Molecular Weight (g/mol): 105.093 MDL Number: MFCD00004269 InChI Key: MTCFGRXMJLQNBG-UWTATZPHSA-N Synonym: d-serine,r-2-amino-3-hydroxypropanoic acid,2r-2-amino-3-hydroxypropanoic acid,serine d-form,r-serine,serine, d,d-+-serine,h-d-ser-oh,d-2-amino-3-hydroxypropionic acid,d-serin PubChem CID: 71077 ChEBI: CHEBI:16523 IUPAC Name: (2R)-2-amino-3-hydroxypropanoic acid SMILES: C(C(C(=O)O)N)O

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Specifications

PubChem CID	71077
CAS	312-84-5
Molecular Weight (g/mol)	105.093
ChEBI	CHEBI:16523
MDL Number	MFCD00004269
SMILES	C(C(C(=O)O)N)O
Synonym	d-serine,r-2-amino-3-hydroxypropanoic acid,2r-2-amino-3-hydroxypropanoic acid,serine d-form,r-serine,serine, d,d-+-serine,h-d-ser-oh,d-2-amino-3-hydroxypropionic acid,d-serin
IUPAC Name	(2R)-2-amino-3-hydroxypropanoic acid
InChI Key	MTCFGRXMJLQNBG-UWTATZPHSA-N
Molecular Formula	C3H7NO3

1,479

N-(tert-Butoxycarbonyl)-N-methyl-2-aminoethanol 98.0+%, TCI America™

CAS: 57561-39-4 Molecular Formula: C8H17NO3 Molecular Weight (g/mol): 175.228 MDL Number: MFCD03425857 InChI Key: RFDSJHHLGFFVHD-UHFFFAOYSA-N Synonym: n-boc-n-methyl-aminoethanol,tert-butyl 2-hydroxyethyl methyl carbamate,boc,me-glycinol,tert-butyl n-2-hydroxyethyl-n-methylcarbamate,2-n-methyl-n-boc-amino ethanol,2-n-boc-n-methylamino ethanol,n-boc-n-methylethanolamine,2-hydroxyethyl methylcarbamic acid 1,1-dimethylethyl ester,carbamic acid, n-2-hydroxyethyl-n-methyl-, 1,1-dimethylethyl ester PubChem CID: 545700 IUPAC Name: tert-butyl N-(2-hydroxyethyl)-N-methylcarbamate SMILES: CC(C)(C)OC(=O)N(C)CCO

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Specifications

PubChem CID	545700
CAS	57561-39-4
Molecular Weight (g/mol)	175.228
MDL Number	MFCD03425857
SMILES	CC(C)(C)OC(=O)N(C)CCO
Synonym	n-boc-n-methyl-aminoethanol,tert-butyl 2-hydroxyethyl methyl carbamate,boc,me-glycinol,tert-butyl n-2-hydroxyethyl-n-methylcarbamate,2-n-methyl-n-boc-amino ethanol,2-n-boc-n-methylamino ethanol,n-boc-n-methylethanolamine,2-hydroxyethyl methylcarbamic acid 1,1-dimethylethyl ester,carbamic acid, n-2-hydroxyethyl-n-methyl-, 1,1-dimethylethyl ester
IUPAC Name	tert-butyl N-(2-hydroxyethyl)-N-methylcarbamate
InChI Key	RFDSJHHLGFFVHD-UHFFFAOYSA-N
Molecular Formula	C8H17NO3

1,480

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

CAS: 99724-19-3 Molecular Formula: C9H18N2O2 Molecular Weight (g/mol): 186.255 MDL Number: MFCD00059040 InChI Key: DQQJBEAXSOOCPG-UHFFFAOYSA-N Synonym: 3-boc-aminopyrrolidine,tert-butyl pyrrolidin-3-ylcarbamate,3-tert-butoxycarbonylamino pyrrolidine,3-n-boc-aminopyrrolidine,3-n-boc-amino pyrrolidine,3-boc-amino pyrrolidine,tert-butyl n-pyrrolidin-3-yl carbamate,3-tert-butoxycarbonylamino-pyrrolidine,3-aminopyrrolidine, 3-boc protected,3-tert-butoxycarbonyl amino pyrrolidine PubChem CID: 2757234 IUPAC Name: tert-butyl N-pyrrolidin-3-ylcarbamate SMILES: CC(C)(C)OC(=O)NC1CCNC1

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Specifications

PubChem CID	2757234
CAS	99724-19-3
Molecular Weight (g/mol)	186.255
MDL Number	MFCD00059040
SMILES	CC(C)(C)OC(=O)NC1CCNC1
Synonym	3-boc-aminopyrrolidine,tert-butyl pyrrolidin-3-ylcarbamate,3-tert-butoxycarbonylamino pyrrolidine,3-n-boc-aminopyrrolidine,3-n-boc-amino pyrrolidine,3-boc-amino pyrrolidine,tert-butyl n-pyrrolidin-3-yl carbamate,3-tert-butoxycarbonylamino-pyrrolidine,3-aminopyrrolidine, 3-boc protected,3-tert-butoxycarbonyl amino pyrrolidine
IUPAC Name	tert-butyl N-pyrrolidin-3-ylcarbamate
InChI Key	DQQJBEAXSOOCPG-UHFFFAOYSA-N
Molecular Formula	C9H18N2O2

1,481

N-(tert-Butoxycarbonyl)-D-tyrosine 98.0+%, TCI America™

CAS: 70642-86-3 Molecular Formula: C14H19NO5 Molecular Weight (g/mol): 281.31 MDL Number: MFCD00063030 InChI Key: CNBUSIJNWNXLQQ-LDGXTIHJNA-N Synonym: boc-d-tyrosine,boc-d-tyr-oh,n-boc-d-tyrosine,n-tert-butoxycarbonyl-d-tyrosine,d-tyrosine, n-1,1-dimethylethoxy carbonyl,n-alpha-t-butoxycarbonyl-d-tyrosine,n-alpha-t-butyloxycarbonyl-d-tyrosine,r-2-tert-butoxycarbonylamino-3-4-hydroxy-phenyl-propionic acid,r-2-tert-butoxycarbonyl amino-3-4-hydroxyphenyl propanoic acid,2r-3-4-hydroxyphenyl-2-2-methylpropan-2-yl oxycarbonylamino propanoic acid PubChem CID: 1549481 IUPAC Name: (2S)-2-{[(tert-butoxy)carbonyl]amino}-3-(4-hydroxyphenyl)propanoic acid SMILES: CC(C)(C)OC(=O)N[C@@H](CC1=CC=C(O)C=C1)C(O)=O

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Specifications

PubChem CID	1549481
CAS	70642-86-3
Molecular Weight (g/mol)	281.31
MDL Number	MFCD00063030
SMILES	CC(C)(C)OC(=O)N[C@@H](CC1=CC=C(O)C=C1)C(O)=O
Synonym	boc-d-tyrosine,boc-d-tyr-oh,n-boc-d-tyrosine,n-tert-butoxycarbonyl-d-tyrosine,d-tyrosine, n-1,1-dimethylethoxy carbonyl,n-alpha-t-butoxycarbonyl-d-tyrosine,n-alpha-t-butyloxycarbonyl-d-tyrosine,r-2-tert-butoxycarbonylamino-3-4-hydroxy-phenyl-propionic acid,r-2-tert-butoxycarbonyl amino-3-4-hydroxyphenyl propanoic acid,2r-3-4-hydroxyphenyl-2-2-methylpropan-2-yl oxycarbonylamino propanoic acid
IUPAC Name	(2S)-2-{[(tert-butoxy)carbonyl]amino}-3-(4-hydroxyphenyl)propanoic acid
InChI Key	CNBUSIJNWNXLQQ-LDGXTIHJNA-N
Molecular Formula	C14H19NO5

1,482

Glycine, ACS Reagent Grade, Ricca Chemical

CAS: 56-40-6 Molecular Formula: C2H5NO2 Molecular Weight (g/mol): 75.07 MDL Number: MFCD00008131 InChI Key: DHMQDGOQFOQNFH-UHFFFAOYSA-N Synonym: glycine,aminoacetic acid,glycocoll,aminoethanoic acid,glycolixir,glycosthene,aciport,glicoamin,padil,hampshire glycine PubChem CID: 750 ChEBI: CHEBI:15428 IUPAC Name: 2-aminoacetic acid SMILES: NCC(O)=O

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Specifications

PubChem CID	750
CAS	56-40-6
Molecular Weight (g/mol)	75.07
ChEBI	CHEBI:15428
MDL Number	MFCD00008131
SMILES	NCC(O)=O
Synonym	glycine,aminoacetic acid,glycocoll,aminoethanoic acid,glycolixir,glycosthene,aciport,glicoamin,padil,hampshire glycine
IUPAC Name	2-aminoacetic acid
InChI Key	DHMQDGOQFOQNFH-UHFFFAOYSA-N
Molecular Formula	C2H5NO2

1,483

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

1,484

D-Proline Benzyl Ester Hydrochloride 98.0+%, TCI America™

CAS: 53843-90-6 Molecular Formula: C12H16ClNO2 Molecular Weight (g/mol): 241.715 MDL Number: MFCD00153458 InChI Key: NEDMOHHWRPHBAL-RFVHGSKJSA-N Synonym: h-d-pro-obzl hcl,h-d-pro-obzl.hcl,d-proline benzyl ester hydrochloride,d-proline, phenylmethyl ester, hydrochloride,r-benzyl pyrrolidine-2-carboxylate hydrochloride,benzyl 2r-pyrrolidine-2-carboxylate hydrochloride,h-d-pro-obzl-hcl,h-d-pro-obzl inverted exclamation mark currencyhcl,d-proline benzylester hydrochloride,d-proline-benzyl-ester hydrochloride PubChem CID: 22827650 IUPAC Name: benzyl (2R)-pyrrolidine-2-carboxylate;hydrochloride SMILES: C1CC(NC1)C(=O)OCC2=CC=CC=C2.Cl

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Specifications

PubChem CID	22827650
CAS	53843-90-6
Molecular Weight (g/mol)	241.715
MDL Number	MFCD00153458
SMILES	C1CC(NC1)C(=O)OCC2=CC=CC=C2.Cl
Synonym	h-d-pro-obzl hcl,h-d-pro-obzl.hcl,d-proline benzyl ester hydrochloride,d-proline, phenylmethyl ester, hydrochloride,r-benzyl pyrrolidine-2-carboxylate hydrochloride,benzyl 2r-pyrrolidine-2-carboxylate hydrochloride,h-d-pro-obzl-hcl,h-d-pro-obzl inverted exclamation mark currencyhcl,d-proline benzylester hydrochloride,d-proline-benzyl-ester hydrochloride
IUPAC Name	benzyl (2R)-pyrrolidine-2-carboxylate;hydrochloride
InChI Key	NEDMOHHWRPHBAL-RFVHGSKJSA-N
Molecular Formula	C12H16ClNO2

1,485

L-Glutamine 99.0+%, TCI America™

CAS: 56-85-9 Molecular Formula: C5H10N2O3 Molecular Weight (g/mol): 146.15 MDL Number: MFCD00008044 InChI Key: ZDXPYRJPNDTMRX-VKHMYHEASA-N Synonym: l-glutamine,glutamine,levoglutamide,l-+-glutamine,glutamic acid amide,h-gln-oh,stimulina,cebrogen,glumin,levoglutamid PubChem CID: 5961 ChEBI: CHEBI:18050 IUPAC Name: (2S)-2-amino-4-carbamoylbutanoic acid SMILES: N[C@@H](CCC(N)=O)C(O)=O

Pricing & Availability
Specifications

PubChem CID	5961
CAS	56-85-9
Molecular Weight (g/mol)	146.15
ChEBI	CHEBI:18050
MDL Number	MFCD00008044
SMILES	N[C@@H](CCC(N)=O)C(O)=O
Synonym	l-glutamine,glutamine,levoglutamide,l-+-glutamine,glutamic acid amide,h-gln-oh,stimulina,cebrogen,glumin,levoglutamid
IUPAC Name	(2S)-2-amino-4-carbamoylbutanoic acid
InChI Key	ZDXPYRJPNDTMRX-VKHMYHEASA-N
Molecular Formula	C5H10N2O3

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