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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1,081 – 1,095 of 33,256 results

1,081

DL-Lysinamide Dihydrochloride, MP Biomedicals™

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

1,082

4-N-BOC-Aminopiperidine, 98%

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: tert-butyl N-piperidin-4-ylcarbamate 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	tert-butyl N-piperidin-4-ylcarbamate
InChI Key	CKXZPVPIDOJLLM-UHFFFAOYSA-O
Molecular Formula	C10H21N2O2

1,083

N-Boc-N-methyl-L-valine, 95%

CAS: 45170-31-8 Molecular Formula: C11H21NO4 Molecular Weight (g/mol): 231.29 MDL Number: MFCD00038760 InChI Key: XPUAXAVJMJDPDH-QMMMGPOBSA-N Synonym: boc-n-me-val-oh,boc-n-methyl-l-valine,n-boc-n-methyl-l-valine,boc-meval-oh,s-2-tert-butoxycarbonyl methyl amino-3-methylbutanoic acid,l-valine, n-1,1-dimethylethoxy carbonyl-n-methyl,2s-2-tert-butoxycarbonyl methyl amino-3-methylbutanoic acid,ambotzbaa1272,n-boc-n-methylvaline,pubchem12254 PubChem CID: 7010608 IUPAC Name: (2S)-3-methyl-2-[methyl-[(2-methylpropan-2-yl)oxycarbonyl]amino]butanoic acid SMILES: CC(C)[C@H](N(C)C(=O)OC(C)(C)C)C(O)=O

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Specifications

PubChem CID	7010608
CAS	45170-31-8
Molecular Weight (g/mol)	231.29
MDL Number	MFCD00038760
SMILES	CC(C)[C@H](N(C)C(=O)OC(C)(C)C)C(O)=O
Synonym	boc-n-me-val-oh,boc-n-methyl-l-valine,n-boc-n-methyl-l-valine,boc-meval-oh,s-2-tert-butoxycarbonyl methyl amino-3-methylbutanoic acid,l-valine, n-1,1-dimethylethoxy carbonyl-n-methyl,2s-2-tert-butoxycarbonyl methyl amino-3-methylbutanoic acid,ambotzbaa1272,n-boc-n-methylvaline,pubchem12254
IUPAC Name	(2S)-3-methyl-2-[methyl-[(2-methylpropan-2-yl)oxycarbonyl]amino]butanoic acid
InChI Key	XPUAXAVJMJDPDH-QMMMGPOBSA-N
Molecular Formula	C11H21NO4

1,084

N-Boc-D-tyrosine methyl ester, 96%

CAS: 76757-90-9 Molecular Formula: C15H21NO5 Molecular Weight (g/mol): 295.34 MDL Number: MFCD00057824 InChI Key: NQIFXJSLCUJHBB-UHFFFAOYNA-N Synonym: boc-d-tyr-ome,r-methyl 2-tert-butoxycarbonyl amino-3-4-hydroxyphenyl propanoate,boc-d-tyrosine methyl ester,d-tyrosine, n-1,1-dimethylethoxy carbonyl-, methyl ester,methyl 2r-2-tert-butoxycarbonyl amino-3-4-hydroxyphenyl propanoate,methyl 2r-2-tert-butoxy carbonyl amino-3-4-hydroxyphenyl propanoate,methyl boc-d-tyrosinate,boc-d-tyrosine-methyl ester,n-t-butoxycarbonyl-d-tyrosine methyl ester PubChem CID: 7016055 IUPAC Name: methyl 2-{[(tert-butoxy)carbonyl]amino}-3-(4-hydroxyphenyl)propanoate SMILES: COC(=O)C(CC1=CC=C(O)C=C1)NC(=O)OC(C)(C)C

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Specifications

PubChem CID	7016055
CAS	76757-90-9
Molecular Weight (g/mol)	295.34
MDL Number	MFCD00057824
SMILES	COC(=O)C(CC1=CC=C(O)C=C1)NC(=O)OC(C)(C)C
Synonym	boc-d-tyr-ome,r-methyl 2-tert-butoxycarbonyl amino-3-4-hydroxyphenyl propanoate,boc-d-tyrosine methyl ester,d-tyrosine, n-1,1-dimethylethoxy carbonyl-, methyl ester,methyl 2r-2-tert-butoxycarbonyl amino-3-4-hydroxyphenyl propanoate,methyl 2r-2-tert-butoxy carbonyl amino-3-4-hydroxyphenyl propanoate,methyl boc-d-tyrosinate,boc-d-tyrosine-methyl ester,n-t-butoxycarbonyl-d-tyrosine methyl ester
IUPAC Name	methyl 2-{[(tert-butoxy)carbonyl]amino}-3-(4-hydroxyphenyl)propanoate
InChI Key	NQIFXJSLCUJHBB-UHFFFAOYNA-N
Molecular Formula	C15H21NO5

1,085

N-Fmoc-L-methionine sulfoxide, 98%

CAS: 76265-70-8 Molecular Formula: C20H21NO5S Molecular Weight (g/mol): 387.45 MDL Number: MFCD00077064 InChI Key: CEHRSUBRZOGRSW-HSYKDVHTSA-N Synonym: fmoc-met o-oh,fmoc-l-methionine sulfoxide,2s-2-9h-fluoren-9-yl methoxy carbonyl amino-4-methylsulfinyl butanoic acid,2s-2-9h-fluoren-9-ylmethoxy carbonyl amino-4-methanesulfinylbutanoic acid,ambotzfaa1405,n-9-fluorenylmethoxycarbonyl-methionine sulfoxide,n-alpha-9-fluorenylmethyloxycarbonyl-l-methioninesulfoxid PubChem CID: 7408215 IUPAC Name: (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-methylsulfinylbutanoic acid SMILES: CS(=O)CC[C@H](NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)C(O)=O

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Specifications

PubChem CID	7408215
CAS	76265-70-8
Molecular Weight (g/mol)	387.45
MDL Number	MFCD00077064
SMILES	CS(=O)CC[C@H](NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)C(O)=O
Synonym	fmoc-met o-oh,fmoc-l-methionine sulfoxide,2s-2-9h-fluoren-9-yl methoxy carbonyl amino-4-methylsulfinyl butanoic acid,2s-2-9h-fluoren-9-ylmethoxy carbonyl amino-4-methanesulfinylbutanoic acid,ambotzfaa1405,n-9-fluorenylmethoxycarbonyl-methionine sulfoxide,n-alpha-9-fluorenylmethyloxycarbonyl-l-methioninesulfoxid
IUPAC Name	(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-methylsulfinylbutanoic acid
InChI Key	CEHRSUBRZOGRSW-HSYKDVHTSA-N
Molecular Formula	C20H21NO5S

1,086

N-Fmoc-2-octyl-L-glycine, 95%

CAS: 193885-59-5 Molecular Formula: C25H31NO4 Molecular Weight (g/mol): 409.526 MDL Number: MFCD01311753 InChI Key: LSMLSLHVRMSYPT-QHCPKHFHSA-N Synonym: fmoc-octyl-gly-oh,fmoc-2s-2-amino-decanoic acid,s-2-9h-fluoren-9-yl methoxy carbonyl amino decanoic acid,ambotzfaa1598,fmoc-s-octylglycine,s-n-fmoc-octylglycine-oh,n-alpha-9-fluorenylmethyloxycarbonyl-l-octylglycine,2s-2-9h-fluoren-9-ylmethoxycarbonylamino decanoic acid,s-2-9h-fluoren-9-yl methoxy carbonylamino decanoic acid,2s-2-9h-fluoren-9-yl methoxy carbonyl amino decanoic acid PubChem CID: 23257324 IUPAC Name: (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)decanoic acid SMILES: CCCCCCCCC(C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13

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Specifications

PubChem CID	23257324
CAS	193885-59-5
Molecular Weight (g/mol)	409.526
MDL Number	MFCD01311753
SMILES	CCCCCCCCC(C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13
Synonym	fmoc-octyl-gly-oh,fmoc-2s-2-amino-decanoic acid,s-2-9h-fluoren-9-yl methoxy carbonyl amino decanoic acid,ambotzfaa1598,fmoc-s-octylglycine,s-n-fmoc-octylglycine-oh,n-alpha-9-fluorenylmethyloxycarbonyl-l-octylglycine,2s-2-9h-fluoren-9-ylmethoxycarbonylamino decanoic acid,s-2-9h-fluoren-9-yl methoxy carbonylamino decanoic acid,2s-2-9h-fluoren-9-yl methoxy carbonyl amino decanoic acid
IUPAC Name	(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)decanoic acid
InChI Key	LSMLSLHVRMSYPT-QHCPKHFHSA-N
Molecular Formula	C25H31NO4

1,087

L-Glutamic acid dibenzyl ester hydrochloride, 98%

CAS: 4561-10-8 MDL Number: MFCD00035103

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Specifications

CAS	4561-10-8
MDL Number	MFCD00035103

1,088

2-Chloro-L-phenylalanine, 98+%

CAS: 103616-89-3 Molecular Formula: C9H10ClNO2 Molecular Weight (g/mol): 199.63 MDL Number: MFCD00077921 InChI Key: CVZZNRXMDCOHBG-QMMMGPOBSA-N Synonym: 2-chloro-l-phenylalanine,l-2-chlorophenylalanine,s-2-amino-3-2-chlorophenyl propanoic acid,h-phe 2-cl-oh,2s-2-amino-3-2-chlorophenyl propanoic acid,phenylalanine, 2-chloro,l-2-chlorophe,l-2-chloro phenylalanine,s-2-chlorophenylalanine,ksc491q0l PubChem CID: 2761491 IUPAC Name: (2S)-2-amino-3-(2-chlorophenyl)propanoic acid SMILES: N[C@@H](CC1=C(Cl)C=CC=C1)C(O)=O

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Specifications

PubChem CID	2761491
CAS	103616-89-3
Molecular Weight (g/mol)	199.63
MDL Number	MFCD00077921
SMILES	N[C@@H](CC1=C(Cl)C=CC=C1)C(O)=O
Synonym	2-chloro-l-phenylalanine,l-2-chlorophenylalanine,s-2-amino-3-2-chlorophenyl propanoic acid,h-phe 2-cl-oh,2s-2-amino-3-2-chlorophenyl propanoic acid,phenylalanine, 2-chloro,l-2-chlorophe,l-2-chloro phenylalanine,s-2-chlorophenylalanine,ksc491q0l
IUPAC Name	(2S)-2-amino-3-(2-chlorophenyl)propanoic acid
InChI Key	CVZZNRXMDCOHBG-QMMMGPOBSA-N
Molecular Formula	C9H10ClNO2

1,089

cis-4-(Benzyloxycarbonylamino)cyclohexanecarboxaldehyde, 97%, Thermo Scientific Chemicals

CAS: 917022-26-5 Molecular Formula: C15H19NO3 Molecular Weight (g/mol): 261.321 MDL Number: MFCD03844593 InChI Key: SOIRQISQWQDGSN-UHFFFAOYSA-N PubChem CID: 21882542 IUPAC Name: benzyl N-(4-formylcyclohexyl)carbamate SMILES: C1CC(CCC1C=O)NC(=O)OCC2=CC=CC=C2

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Specifications

PubChem CID	21882542
CAS	917022-26-5
Molecular Weight (g/mol)	261.321
MDL Number	MFCD03844593
SMILES	C1CC(CCC1C=O)NC(=O)OCC2=CC=CC=C2
IUPAC Name	benzyl N-(4-formylcyclohexyl)carbamate
InChI Key	SOIRQISQWQDGSN-UHFFFAOYSA-N
Molecular Formula	C15H19NO3

1,090

D-Alanine ethyl ester hydrochloride, 95%

CAS: 6331-09-5 MDL Number: MFCD00190725

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Specifications

CAS	6331-09-5
MDL Number	MFCD00190725

1,091

Thermo Scientific Chemicals 4-Chloro-D-phenylalanine, 95%

CAS: 14091-08-8 Molecular Formula: C9H10ClNO2 Molecular Weight (g/mol): 199.63 MDL Number: MFCD00079675 InChI Key: NIGWMJHCCYYCSF-UHFFFAOYNA-N Synonym: 4-chloro-d-phenylalanine,d-4-chlorophenylalanine,r-2-amino-3-4-chlorophenyl propanoic acid,d-phenylalanine, 4-chloro,2r-2-amino-3-4-chlorophenyl propanoic acid,h-d-phe 4-cl-oh,fenclonine, r,d-p-chlorophenylalanine,unii-rss1jq7mes,rss1jq7mes PubChem CID: 667429 IUPAC Name: (2R)-2-amino-3-(4-chlorophenyl)propanoic acid SMILES: NC(CC1=CC=C(Cl)C=C1)C(O)=O

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Specifications

PubChem CID	667429
CAS	14091-08-8
Molecular Weight (g/mol)	199.63
MDL Number	MFCD00079675
SMILES	NC(CC1=CC=C(Cl)C=C1)C(O)=O
Synonym	4-chloro-d-phenylalanine,d-4-chlorophenylalanine,r-2-amino-3-4-chlorophenyl propanoic acid,d-phenylalanine, 4-chloro,2r-2-amino-3-4-chlorophenyl propanoic acid,h-d-phe 4-cl-oh,fenclonine, r,d-p-chlorophenylalanine,unii-rss1jq7mes,rss1jq7mes
IUPAC Name	(2R)-2-amino-3-(4-chlorophenyl)propanoic acid
InChI Key	NIGWMJHCCYYCSF-UHFFFAOYNA-N
Molecular Formula	C9H10ClNO2

1,092

L-glutamine, 99 to 100%, MP Biomedicals™

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

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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

1,093

L(+)-Norleucine, 99+%

CAS: 327-57-1 Molecular Formula: C6H13NO2 Molecular Weight (g/mol): 131.18 MDL Number: MFCD00064423 InChI Key: LRQKBLKVPFOOQJ-YFKPBYRVSA-N Synonym: l-norleucine,norleucine,h-nle-oh,s-2-aminohexanoic acid,caprine,glycoleucine,l-+-norleucine,l-2-aminohexanoic acid,2-aminocaproic acid,l-2-aminohexanoate PubChem CID: 21236 ChEBI: CHEBI:18347 IUPAC Name: (2S)-2-aminohexanoic acid SMILES: CCCC[C@H](N)C(O)=O

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Specifications

PubChem CID	21236
CAS	327-57-1
Molecular Weight (g/mol)	131.18
ChEBI	CHEBI:18347
MDL Number	MFCD00064423
SMILES	CCCC[C@H](N)C(O)=O
Synonym	l-norleucine,norleucine,h-nle-oh,s-2-aminohexanoic acid,caprine,glycoleucine,l-+-norleucine,l-2-aminohexanoic acid,2-aminocaproic acid,l-2-aminohexanoate
IUPAC Name	(2S)-2-aminohexanoic acid
InChI Key	LRQKBLKVPFOOQJ-YFKPBYRVSA-N
Molecular Formula	C6H13NO2

1,094

Thermo Scientific Chemicals D-Propargylglycine, 97%

CAS: 23235-03-2 Molecular Formula: C5H7NO2 Molecular Weight (g/mol): 113.116 MDL Number: MFCD00237407 InChI Key: DGYHPLMPMRKMPD-SCSAIBSYSA-N Synonym: d-propargylglycine,r-2-aminopent-4-ynoic acid,r-alpha-propargylglycine,unii-2252qef2pl,4-pentynoic acid, 2-amino-, 2r,2r-2-aminopent-4-ynoic acid,r-2-propargylglycine,r-2-amino-4-pentynoic acid,d-2-propynylglycine,propargylglycine, d PubChem CID: 6992713 IUPAC Name: (2R)-2-aminopent-4-ynoic acid SMILES: C#CCC(C(=O)O)N

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Specifications

PubChem CID	6992713
CAS	23235-03-2
Molecular Weight (g/mol)	113.116
MDL Number	MFCD00237407
SMILES	C#CCC(C(=O)O)N
Synonym	d-propargylglycine,r-2-aminopent-4-ynoic acid,r-alpha-propargylglycine,unii-2252qef2pl,4-pentynoic acid, 2-amino-, 2r,2r-2-aminopent-4-ynoic acid,r-2-propargylglycine,r-2-amino-4-pentynoic acid,d-2-propynylglycine,propargylglycine, d
IUPAC Name	(2R)-2-aminopent-4-ynoic acid
InChI Key	DGYHPLMPMRKMPD-SCSAIBSYSA-N
Molecular Formula	C5H7NO2

1,095

Aspartame, Powder, NF, 2.5 kg, Spectrum Chemical

CAS: 22839-47-0 Molecular Formula: C14H18N2O5 Molecular Weight (g/mol): 294.31 MDL Number: MFCD00002724 InChI Key: IAOZJIPTCAWIRG-QWRGUYRKSA-N IUPAC Name: (3S)-3-amino-3-{[(2S)-1-methoxy-1-oxo-3-phenylpropan-2-yl]carbamoyl}propanoic acid SMILES: COC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@@H](N)CC(O)=O

Pricing & Availability
Specifications

CAS	22839-47-0
Molecular Weight (g/mol)	294.31
MDL Number	MFCD00002724
SMILES	COC(=O)[C@H](CC1=CC=CC=C1)NC(=O)[C@@H](N)CC(O)=O
IUPAC Name	(3S)-3-amino-3-{[(2S)-1-methoxy-1-oxo-3-phenylpropan-2-yl]carbamoyl}propanoic acid
InChI Key	IAOZJIPTCAWIRG-QWRGUYRKSA-N
Molecular Formula	C14H18N2O5

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