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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961 – 975 of 35,970 results

961

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trans-4-(Aminomethyl)cyclohexanecarboxylic acid, 97%

CAS: 1197-18-8 Molecular Formula: C8H15NO2 Molecular Weight (g/mol): 157.213 MDL Number: MFCD00001466 InChI Key: GYDJEQRTZSCIOI-UHFFFAOYSA-N Synonym: tranexamic acid,cyklokapron,tranexamsaeure,trans amcha,tranhexamic acid,trans-4-aminomethyl cyclohexanecarboxylic acid,transamin,amstat,tamcha,amikapron PubChem CID: 5526 IUPAC Name: 4-(aminomethyl)cyclohexane-1-carboxylic acid SMILES: C1CC(CCC1CN)C(=O)O

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Specifications

PubChem CID	5526
CAS	1197-18-8
Molecular Weight (g/mol)	157.213
MDL Number	MFCD00001466
SMILES	C1CC(CCC1CN)C(=O)O
Synonym	tranexamic acid,cyklokapron,tranexamsaeure,trans amcha,tranhexamic acid,trans-4-aminomethyl cyclohexanecarboxylic acid,transamin,amstat,tamcha,amikapron
IUPAC Name	4-(aminomethyl)cyclohexane-1-carboxylic acid
InChI Key	GYDJEQRTZSCIOI-UHFFFAOYSA-N
Molecular Formula	C8H15NO2

962

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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

963

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L-Leucine, Spectrum™ Chemical

CAS: 61-90-5

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Specifications

CAS	61-90-5

964

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2-Fluoro-DL-phenylalanine, 98%

CAS: 2629-55-2 Molecular Formula: C9H10FNO2 Molecular Weight (g/mol): 183.182 MDL Number: MFCD00004271 InChI Key: NYCRCTMDYITATC-UHFFFAOYSA-N Synonym: 2-fluoro-dl-phenylalanine,2-amino-3-2-fluorophenyl propanoic acid,2-fluorophenylalanine,o-fluoro-dl-phenylalanine,o-fluorophenylalanine,3-o-fluorophenyl alanine,dl-2-fluorophenyl alanine,dl-2-f-phe-oh,dl-o-fluorophenylalanine,dl-beta-o-fluorophenylalanine PubChem CID: 9465 IUPAC Name: 2-amino-3-(2-fluorophenyl)propanoic acid SMILES: C1=CC=C(C(=C1)CC(C(=O)O)N)F

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Specifications

PubChem CID	9465
CAS	2629-55-2
Molecular Weight (g/mol)	183.182
MDL Number	MFCD00004271
SMILES	C1=CC=C(C(=C1)CC(C(=O)O)N)F
Synonym	2-fluoro-dl-phenylalanine,2-amino-3-2-fluorophenyl propanoic acid,2-fluorophenylalanine,o-fluoro-dl-phenylalanine,o-fluorophenylalanine,3-o-fluorophenyl alanine,dl-2-fluorophenyl alanine,dl-2-f-phe-oh,dl-o-fluorophenylalanine,dl-beta-o-fluorophenylalanine
IUPAC Name	2-amino-3-(2-fluorophenyl)propanoic acid
InChI Key	NYCRCTMDYITATC-UHFFFAOYSA-N
Molecular Formula	C9H10FNO2

965

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1-Boc-azetidine-3-carboxylic acid, 97%

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 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
InChI Key	NCADHSLPNSTDMJ-UHFFFAOYSA-M
Molecular Formula	C9H14NO4

966

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N-Formyl-L-methionine, 95%

CAS: 4289-98-9 Molecular Formula: C6H11NO3S Molecular Weight (g/mol): 177.22 MDL Number: MFCD00021033 InChI Key: PYUSHNKNPOHWEZ-YFKPBYRVSA-N Synonym: n-formyl-l-methionine,n-formylmethionine,for-met-oh,s-2-formamido-4-methylthio butanoic acid,formyl-l-methionine,formylmethionine,l-methionine, n-formyl,unii-ps9357b4xh,n-formyl methionine PubChem CID: 439750 ChEBI: CHEBI:16552 IUPAC Name: (2S)-2-formamido-4-methylsulfanylbutanoic acid SMILES: CSCC[C@H](NC=O)C(O)=O

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Specifications

PubChem CID	439750
CAS	4289-98-9
Molecular Weight (g/mol)	177.22
ChEBI	CHEBI:16552
MDL Number	MFCD00021033
SMILES	CSCC[C@H](NC=O)C(O)=O
Synonym	n-formyl-l-methionine,n-formylmethionine,for-met-oh,s-2-formamido-4-methylthio butanoic acid,formyl-l-methionine,formylmethionine,l-methionine, n-formyl,unii-ps9357b4xh,n-formyl methionine
IUPAC Name	(2S)-2-formamido-4-methylsulfanylbutanoic acid
InChI Key	PYUSHNKNPOHWEZ-YFKPBYRVSA-N
Molecular Formula	C6H11NO3S

967

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S-Phenyl-L-cysteine, 97%

CAS: 34317-61-8 Molecular Formula: C9H11NO2S Molecular Weight (g/mol): 197.252 MDL Number: MFCD01318758 InChI Key: XYUBQWNJDIAEES-QMMMGPOBSA-N Synonym: s-phenyl-l-cysteine,beta-phenylcysteine,r-2-amino-3-phenylthio propanoic acid,s-phenylcysteine,h-cys phenyl-oh,l-cysteine, s-phenyl,4-thia-l-homophenylalanine,3-phenylthio-l-alanine,2r-2-amino-3-phenylsulfanylpropanoic acid,2r-2-amino-3-phenylthiopropanoic acid PubChem CID: 119462 IUPAC Name: (2R)-2-amino-3-phenylsulfanylpropanoic acid SMILES: C1=CC=C(C=C1)SCC(C(=O)O)N

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Specifications

PubChem CID	119462
CAS	34317-61-8
Molecular Weight (g/mol)	197.252
MDL Number	MFCD01318758
SMILES	C1=CC=C(C=C1)SCC(C(=O)O)N
Synonym	s-phenyl-l-cysteine,beta-phenylcysteine,r-2-amino-3-phenylthio propanoic acid,s-phenylcysteine,h-cys phenyl-oh,l-cysteine, s-phenyl,4-thia-l-homophenylalanine,3-phenylthio-l-alanine,2r-2-amino-3-phenylsulfanylpropanoic acid,2r-2-amino-3-phenylthiopropanoic acid
IUPAC Name	(2R)-2-amino-3-phenylsulfanylpropanoic acid
InChI Key	XYUBQWNJDIAEES-QMMMGPOBSA-N
Molecular Formula	C9H11NO2S

968

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4-Iodo-L-phenylalanine, 95%

CAS: 24250-85-9 Molecular Formula: C9H10INO2 Molecular Weight (g/mol): 291.09 MDL Number: MFCD00002602 InChI Key: PZNQZSRPDOEBMS-QMMMGPOBSA-N Synonym: 4-iodo-l-phenylalanine,4-iodophenylalanine,l-4-iodophenylalanine,iodo-phenylalanine,p-iodo-l-phenylalanine,p-iodophenylalanine,s-2-amino-3-4-iodophenyl propanoic acid,2s-2-amino-3-4-iodophenyl propanoic acid,h-phe 4-i-oh,phenylalanine, 4-iodo PubChem CID: 134497 IUPAC Name: (2S)-2-amino-3-(4-iodophenyl)propanoic acid SMILES: N[C@@H](CC1=CC=C(I)C=C1)C(O)=O

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Specifications

PubChem CID	134497
CAS	24250-85-9
Molecular Weight (g/mol)	291.09
MDL Number	MFCD00002602
SMILES	N[C@@H](CC1=CC=C(I)C=C1)C(O)=O
Synonym	4-iodo-l-phenylalanine,4-iodophenylalanine,l-4-iodophenylalanine,iodo-phenylalanine,p-iodo-l-phenylalanine,p-iodophenylalanine,s-2-amino-3-4-iodophenyl propanoic acid,2s-2-amino-3-4-iodophenyl propanoic acid,h-phe 4-i-oh,phenylalanine, 4-iodo
IUPAC Name	(2S)-2-amino-3-(4-iodophenyl)propanoic acid
InChI Key	PZNQZSRPDOEBMS-QMMMGPOBSA-N
Molecular Formula	C9H10INO2

969

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Thermo Scientific Chemicals DL-Methionine sulfoxide, 98+%

CAS: 62697-73-8 Molecular Formula: C5H11NO3S Molecular Weight (g/mol): 165.21 MDL Number: MFCD00002620 InChI Key: QEFRNWWLZKMPFJ-UHFFFAOYNA-N Synonym: dl-methionine sulfoxide,methionine sulfoxide,2-amino-4-methylsulfinyl butanoic acid,dl-methioninesulfoxide,methionine, s-oxide,uethionine, s-oxide,butanoic acid, 2-amino-4-methylsulfinyl,2-amino-4-methylsulfinyl butyric acid,2-amino-4-methanesulfinylbutanoic acid,butyric acid, 2-amino-4-methylsulfinyl PubChem CID: 847 ChEBI: CHEBI:49033 SMILES: CS(=O)CCC(N)C(O)=O

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Specifications

PubChem CID	847
CAS	62697-73-8
Molecular Weight (g/mol)	165.21
ChEBI	CHEBI:49033
MDL Number	MFCD00002620
SMILES	CS(=O)CCC(N)C(O)=O
Synonym	dl-methionine sulfoxide,methionine sulfoxide,2-amino-4-methylsulfinyl butanoic acid,dl-methioninesulfoxide,methionine, s-oxide,uethionine, s-oxide,butanoic acid, 2-amino-4-methylsulfinyl,2-amino-4-methylsulfinyl butyric acid,2-amino-4-methanesulfinylbutanoic acid,butyric acid, 2-amino-4-methylsulfinyl
InChI Key	QEFRNWWLZKMPFJ-UHFFFAOYNA-N
Molecular Formula	C5H11NO3S

970

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O-tert-Butyl-L-serine methyl ester hydrochloride, 98%

CAS: 17114-97-5 Molecular Formula: C8H18ClNO3 Molecular Weight (g/mol): 211.69 MDL Number: MFCD00077108 InChI Key: PCIABNBULSRKSU-UHFFFAOYNA-N Synonym: h-ser tbu-ome.hcl,o-tert-butyl-l-serine methyl ester hydrochloride,h-ser tbu-ome hcl,s-methyl 2-amino-3-tert-butoxy propanoate hydrochloride,methyl o-tert-butyl-l-serinate hydrochloride,l-serine, o-1,1-dimethylethyl-, methyl ester, hydrochloride,methyl 2s-2-amino-3-tert-butoxy propanoate hydrochloride,ksc491o3r,h-ser tbu-och3 hydrochloride,s-methyl 2-amino-3-tert-butoxy propanoate hcl PubChem CID: 16218549 SMILES: Cl.COC(=O)C(N)COC(C)(C)C

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Specifications

PubChem CID	16218549
CAS	17114-97-5
Molecular Weight (g/mol)	211.69
MDL Number	MFCD00077108
SMILES	Cl.COC(=O)C(N)COC(C)(C)C
Synonym	h-ser tbu-ome.hcl,o-tert-butyl-l-serine methyl ester hydrochloride,h-ser tbu-ome hcl,s-methyl 2-amino-3-tert-butoxy propanoate hydrochloride,methyl o-tert-butyl-l-serinate hydrochloride,l-serine, o-1,1-dimethylethyl-, methyl ester, hydrochloride,methyl 2s-2-amino-3-tert-butoxy propanoate hydrochloride,ksc491o3r,h-ser tbu-och3 hydrochloride,s-methyl 2-amino-3-tert-butoxy propanoate hcl
InChI Key	PCIABNBULSRKSU-UHFFFAOYNA-N
Molecular Formula	C8H18ClNO3

971

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(S)-2-(Boc-amino)-4-phenylbutyric acid, 98%

CAS: 100564-78-1 Molecular Formula: C15H21NO4 Molecular Weight (g/mol): 279.336 MDL Number: MFCD00076904 InChI Key: MCODLPJUFHPVQP-LBPRGKRZSA-N Synonym: boc-l-homophenylalanine,boc-homophe-oh,boc-hophe-oh,boc-l-homo-phe,s-2-tert-butoxycarbonyl amino-4-phenylbutanoic acid,boc-homophenylalanine,boc-hfe-oh,n-boc-l-homophenylalanine,n-alpha-boc-l-homophenylalanine PubChem CID: 7018726 IUPAC Name: (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-4-phenylbutanoic acid SMILES: CC(C)(C)OC(=O)NC(CCC1=CC=CC=C1)C(=O)O

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Specifications

PubChem CID	7018726
CAS	100564-78-1
Molecular Weight (g/mol)	279.336
MDL Number	MFCD00076904
SMILES	CC(C)(C)OC(=O)NC(CCC1=CC=CC=C1)C(=O)O
Synonym	boc-l-homophenylalanine,boc-homophe-oh,boc-hophe-oh,boc-l-homo-phe,s-2-tert-butoxycarbonyl amino-4-phenylbutanoic acid,boc-homophenylalanine,boc-hfe-oh,n-boc-l-homophenylalanine,n-alpha-boc-l-homophenylalanine
IUPAC Name	(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-4-phenylbutanoic acid
InChI Key	MCODLPJUFHPVQP-LBPRGKRZSA-N
Molecular Formula	C15H21NO4

972

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N-Benzoyl-DL-alanine, 97+%

CAS: 1205-02-3 Molecular Formula: C10H11NO3 Molecular Weight (g/mol): 193.20 MDL Number: MFCD00020393 InChI Key: UAQVHNZEONHPQG-UHFFFAOYNA-N Synonym: n-benzoyl-dl-alanine,benzoyl-dl-alanine,methylhippuric acid,n-benzoylalanine,alanine, n-benzoyl,benzoylalanine,dl-n-benzoylalanine,2-phenylformamido propanoic acid,alpha-methylhippuric acid,n-phenylcarbonyl alanine PubChem CID: 71002 ChEBI: CHEBI:71167 IUPAC Name: 2-benzamidopropanoic acid SMILES: CC(NC(=O)C1=CC=CC=C1)C(O)=O

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Specifications

PubChem CID	71002
CAS	1205-02-3
Molecular Weight (g/mol)	193.20
ChEBI	CHEBI:71167
MDL Number	MFCD00020393
SMILES	CC(NC(=O)C1=CC=CC=C1)C(O)=O
Synonym	n-benzoyl-dl-alanine,benzoyl-dl-alanine,methylhippuric acid,n-benzoylalanine,alanine, n-benzoyl,benzoylalanine,dl-n-benzoylalanine,2-phenylformamido propanoic acid,alpha-methylhippuric acid,n-phenylcarbonyl alanine
IUPAC Name	2-benzamidopropanoic acid
InChI Key	UAQVHNZEONHPQG-UHFFFAOYNA-N
Molecular Formula	C10H11NO3

973

L-Cystine, Cell Culture Reagent

CAS: 56-89-3 Molecular Formula: C6H12N2O4S2 Molecular Weight (g/mol): 240.292 MDL Number: MFCD00064228 InChI Key: LEVWYRKDKASIDU-IMJSIDKUSA-N Synonym: l-cystine,cystine,l-dicysteine,l-cystin,cystine acid,cysteine disulfide,oxidized l-cysteine,beta,beta'-dithiodialanine,h-cys-oh 2,l-cysteine disulfide PubChem CID: 67678 ChEBI: CHEBI:16283 IUPAC Name: (2R)-2-amino-3-[[(2R)-2-amino-2-carboxyethyl]disulfanyl]propanoic acid SMILES: C(C(C(=O)O)N)SSCC(C(=O)O)N

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Specifications

PubChem CID	67678
CAS	56-89-3
Molecular Weight (g/mol)	240.292
ChEBI	CHEBI:16283
MDL Number	MFCD00064228
SMILES	C(C(C(=O)O)N)SSCC(C(=O)O)N
Synonym	l-cystine,cystine,l-dicysteine,l-cystin,cystine acid,cysteine disulfide,oxidized l-cysteine,beta,beta'-dithiodialanine,h-cys-oh 2,l-cysteine disulfide
IUPAC Name	(2R)-2-amino-3-[[(2R)-2-amino-2-carboxyethyl]disulfanyl]propanoic acid
InChI Key	LEVWYRKDKASIDU-IMJSIDKUSA-N
Molecular Formula	C6H12N2O4S2

974

Ethyl cis-2-amino-1-cyclopentane carboxylate hydrochloride, 99%

CAS: 142547-15-7 Molecular Formula: C8H16ClNO2 Molecular Weight (g/mol): 193.67 MDL Number: MFCD00800503 InChI Key: RYBMXCZWUCHLJB-UHFFFAOYNA-N Synonym: ethyl cis-2-amino-1-cyclopentane carboxylate hydrochloride,ethyl 1r,2s-2-aminocyclopentane-1-carboxylate hydrochloride,cis-2-amino-cyclopentanecarboxylic acid ethyl ester hydrochloride,rel-1r,2s-ethyl 2-aminocyclopentanecarboxylate hydrochloride,1r,2s-rel-ethyl 2-aminocyclopentanecarboxylate hydrochloride,ethyl cis-2-aminocyclopentanecarboxylate hcl,cis-ethyl 2-amino-1-cyclopentanecarboxylate hydrochloride,1r,2s-rel-ethyl2-aminocyclopentanecarboxylatehydrochloride,cis-2-amino-cyclopentanecarboxylic acid ethyl ester hydrochlorid,1r*,2s*-ethyl 2-aminocyclopentane-1-carboxylate hydrochloride PubChem CID: 2725067 IUPAC Name: ethyl (1R,2S)-2-aminocyclopentane-1-carboxylate;hydrochloride SMILES: Cl.CCOC(=O)C1CCCC1N

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Specifications

PubChem CID	2725067
CAS	142547-15-7
Molecular Weight (g/mol)	193.67
MDL Number	MFCD00800503
SMILES	Cl.CCOC(=O)C1CCCC1N
Synonym	ethyl cis-2-amino-1-cyclopentane carboxylate hydrochloride,ethyl 1r,2s-2-aminocyclopentane-1-carboxylate hydrochloride,cis-2-amino-cyclopentanecarboxylic acid ethyl ester hydrochloride,rel-1r,2s-ethyl 2-aminocyclopentanecarboxylate hydrochloride,1r,2s-rel-ethyl 2-aminocyclopentanecarboxylate hydrochloride,ethyl cis-2-aminocyclopentanecarboxylate hcl,cis-ethyl 2-amino-1-cyclopentanecarboxylate hydrochloride,1r,2s-rel-ethyl2-aminocyclopentanecarboxylatehydrochloride,cis-2-amino-cyclopentanecarboxylic acid ethyl ester hydrochlorid,1r,2s-ethyl 2-aminocyclopentane-1-carboxylate hydrochloride
IUPAC Name	ethyl (1R,2S)-2-aminocyclopentane-1-carboxylate;hydrochloride
InChI Key	RYBMXCZWUCHLJB-UHFFFAOYNA-N
Molecular Formula	C8H16ClNO2

975

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D-(-)-2-Cyclohexylglycine, 95%

CAS: 14328-52-0 Molecular Formula: C8H15NO2 Molecular Weight (g/mol): 157.213 MDL Number: MFCD01311678 InChI Key: WAMWSIDTKSNDCU-SSDOTTSWSA-N Synonym: d-cyclohexylglycine,d-alpha-cyclohexylglycine,r-2-amino-2-cyclohexylacetic acid,h-d-chg-oh,2-cyclohexyl-d-glycine,2r-amino cyclohexyl acetic acid,2r-2-amino-2-cyclohexylacetic acid,d-2-cyclohexylglycine,d-cyclohexyl glycine,h-cyclohexyl-d-gly-oh PubChem CID: 736849 IUPAC Name: (2R)-2-amino-2-cyclohexylacetic acid SMILES: C1CCC(CC1)C(C(=O)O)N

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Specifications

PubChem CID	736849
CAS	14328-52-0
Molecular Weight (g/mol)	157.213
MDL Number	MFCD01311678
SMILES	C1CCC(CC1)C(C(=O)O)N
Synonym	d-cyclohexylglycine,d-alpha-cyclohexylglycine,r-2-amino-2-cyclohexylacetic acid,h-d-chg-oh,2-cyclohexyl-d-glycine,2r-amino cyclohexyl acetic acid,2r-2-amino-2-cyclohexylacetic acid,d-2-cyclohexylglycine,d-cyclohexyl glycine,h-cyclohexyl-d-gly-oh
IUPAC Name	(2R)-2-amino-2-cyclohexylacetic acid
InChI Key	WAMWSIDTKSNDCU-SSDOTTSWSA-N
Molecular Formula	C8H15NO2

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