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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196 – 210 of 35,979 results

196

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Thermo Scientific Chemicals D-Calcium pantothenate, 98%

CAS: 137-08-6 Molecular Formula: C18H32CaN2O10 Molecular Weight (g/mol): 476.54 MDL Number: MFCD00002766 InChI Key: FAPWYRCQGJNNSJ-DXHDTSSINA-L Synonym: calcium pantothenate,d-pantothenic acid hemicalcium salt,d-pantothenic acid, calcium salt,pantothenic acid, calcium salt, d,r-n-2,4-dihydroxy-3,3-dimethyl-1-oxobutyl-beta-alanine calcium salt,beta-alanine, n-2,4-dihydroxy-3,3-dimethyl-1-oxobutyl-, calcium salt, r PubChem CID: 131847364 IUPAC Name: calcium;3-[[(2R)-2,4-dihydroxy-3,3-dimethylbutanoyl]amino]propanoic acid SMILES: [Ca++].CC(C)(CO)[C@@H](O)C(=O)NCCC([O-])=O.CC(C)(CO)[C@@H](O)C(=O)NCCC([O-])=O

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PubChem CID	131847364
CAS	137-08-6
Molecular Weight (g/mol)	476.54
MDL Number	MFCD00002766
SMILES	[Ca++].CC(C)(CO)[C@@H](O)C(=O)NCCC([O-])=O.CC(C)(CO)[C@@H](O)C(=O)NCCC([O-])=O
Synonym	calcium pantothenate,d-pantothenic acid hemicalcium salt,d-pantothenic acid, calcium salt,pantothenic acid, calcium salt, d,r-n-2,4-dihydroxy-3,3-dimethyl-1-oxobutyl-beta-alanine calcium salt,beta-alanine, n-2,4-dihydroxy-3,3-dimethyl-1-oxobutyl-, calcium salt, r
IUPAC Name	calcium;3-[[(2R)-2,4-dihydroxy-3,3-dimethylbutanoyl]amino]propanoic acid
InChI Key	FAPWYRCQGJNNSJ-DXHDTSSINA-L
Molecular Formula	C18H32CaN2O10

197

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3-Amino-4,4,4-trifluorobutyric acid, 97%

CAS: 584-20-3 Molecular Formula: C4H6F3NO2 Molecular Weight (g/mol): 157.09 MDL Number: MFCD00041413 InChI Key: XRXQOEWWPPJVII-REOHCLBHSA-N PubChem CID: 342970 IUPAC Name: 3-amino-4,4,4-trifluorobutanoic acid SMILES: [NH3+][C@@H](CC([O-])=O)C(F)(F)F

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Specifications

PubChem CID	342970
CAS	584-20-3
Molecular Weight (g/mol)	157.09
MDL Number	MFCD00041413
SMILES	[NH3+][C@@H](CC([O-])=O)C(F)(F)F
IUPAC Name	3-amino-4,4,4-trifluorobutanoic acid
InChI Key	XRXQOEWWPPJVII-REOHCLBHSA-N
Molecular Formula	C4H6F3NO2

198

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(2-Aminoethoxy)acetic acid, 98%

CAS: 10366-71-9 Molecular Formula: C4H9NO3 Molecular Weight (g/mol): 119.12 MDL Number: MFCD09865417 InChI Key: GNRLUBOJIGSVNT-UHFFFAOYSA-N Synonym: 2-2-aminoethoxy acetic acid,2-amino-ethoxy-acetic acid,2-aminoethoxy acetic acid,acetic acid, aminoethoxy,5-amino-3-oxapentanoic acid,aminoethoxyacetic acid,2-2-aminoethoxyl acetic acid,acetic acid, 2-aminoethoxy PubChem CID: 11170956 IUPAC Name: 2-(2-aminoethoxy)acetic acid SMILES: C(COCC(=O)O)N

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Specifications

PubChem CID	11170956
CAS	10366-71-9
Molecular Weight (g/mol)	119.12
MDL Number	MFCD09865417
SMILES	C(COCC(=O)O)N
Synonym	2-2-aminoethoxy acetic acid,2-amino-ethoxy-acetic acid,2-aminoethoxy acetic acid,acetic acid, aminoethoxy,5-amino-3-oxapentanoic acid,aminoethoxyacetic acid,2-2-aminoethoxyl acetic acid,acetic acid, 2-aminoethoxy
IUPAC Name	2-(2-aminoethoxy)acetic acid
InChI Key	GNRLUBOJIGSVNT-UHFFFAOYSA-N
Molecular Formula	C4H9NO3

199

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L-Tyrosine, 98.5-101.5%, Spectrum™ Chemical

CAS: 60-18-4

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Specifications

CAS	60-18-4

200

Thermo Scientific Chemicals N(epsilon)-Acetyl-L-lysine, 99%

CAS: 692-04-6 Molecular Formula: C8H16N2O3 Molecular Weight (g/mol): 188.23 MDL Number: MFCD00002639 InChI Key: DTERQYGMUDWYAZ-ZETCQYMHSA-N PubChem CID: 92832 ChEBI: CHEBI:17752 IUPAC Name: (2S)-6-acetamido-2-aminohexanoic acid SMILES: CC(=O)NCCCC[C@H](N)C(O)=O

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Specifications

PubChem CID	92832
CAS	692-04-6
Molecular Weight (g/mol)	188.23
ChEBI	CHEBI:17752
MDL Number	MFCD00002639
SMILES	CC(=O)NCCCC[C@H](N)C(O)=O
IUPAC Name	(2S)-6-acetamido-2-aminohexanoic acid
InChI Key	DTERQYGMUDWYAZ-ZETCQYMHSA-N
Molecular Formula	C8H16N2O3

201

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N-Benzylglycine, 98+%

CAS: 17136-36-6 Molecular Formula: C9H11NO2 Molecular Weight (g/mol): 165.192 MDL Number: MFCD00190772 InChI Key: KGSVNOLLROCJQM-UHFFFAOYSA-N Synonym: n-benzylglycine,2-benzylamino acetic acid,n-benzyl glycine,glycine, n-phenylmethyl,n-phenylmethyl glycine,benzylglycine,benzylamino acetic acid,n-benzylglycin,bzl-gly-oh PubChem CID: 86965 IUPAC Name: 2-(benzylamino)acetic acid SMILES: C1=CC=C(C=C1)CNCC(=O)O

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PubChem CID	86965
CAS	17136-36-6
Molecular Weight (g/mol)	165.192
MDL Number	MFCD00190772
SMILES	C1=CC=C(C=C1)CNCC(=O)O
Synonym	n-benzylglycine,2-benzylamino acetic acid,n-benzyl glycine,glycine, n-phenylmethyl,n-phenylmethyl glycine,benzylglycine,benzylamino acetic acid,n-benzylglycin,bzl-gly-oh
IUPAC Name	2-(benzylamino)acetic acid
InChI Key	KGSVNOLLROCJQM-UHFFFAOYSA-N
Molecular Formula	C9H11NO2

202

N-Boc-D-phenylalaninol, 98%, Thermo Scientific Chemicals

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

203

L-Proline methyl ester hydrochloride, 98%

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: methyl (2S)-pyrrolidine-2-carboxylate;hydrochloride 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	methyl (2S)-pyrrolidine-2-carboxylate;hydrochloride
InChI Key	BLWYXBNNBYXPPL-YFKPBYRVSA-O
Molecular Formula	C6H12NO2

204

L-Cysteine , MP Biomedicals, LLC

CAS: 52-90-4 Molecular Formula: C3H7NO2S Molecular Weight (g/mol): 121.15 InChI Key: XUJNEKJLAYXESH-UHFFFAOYNA-N Synonym: l-cysteine,cysteine,cystein,half-cystine,r-cysteine,thioserine,r-2-amino-3-mercaptopropanoic acid,l-+-cysteine,l-cystein,2r-2-amino-3-sulfanylpropanoic acid PubChem CID: 5862 ChEBI: CHEBI:17561

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Specifications

PubChem CID	5862
CAS	52-90-4
Molecular Weight (g/mol)	121.15
ChEBI	CHEBI:17561
Synonym	l-cysteine,cysteine,cystein,half-cystine,r-cysteine,thioserine,r-2-amino-3-mercaptopropanoic acid,l-+-cysteine,l-cystein,2r-2-amino-3-sulfanylpropanoic acid
InChI Key	XUJNEKJLAYXESH-UHFFFAOYNA-N
Molecular Formula	C3H7NO2S

205

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N-Methyl-DL-alanine, 98%

CAS: 600-21-5 Molecular Formula: C4H9NO2 Molecular Weight (g/mol): 103.121 MDL Number: MFCD00063136 InChI Key: GDFAOVXKHJXLEI-UHFFFAOYSA-N Synonym: n-methyl-dl-alanine,2-methylamino propanoic acid,h-n-me-dl-ala-oh,n-alpha-methyl-dl-alanine,n-me-dl-ala-oh,alanine, n-methyl-, l,dl-n-methylalanine,me-dl-ala-oh,n-methyl cdl-alanine,n-,a-methyl-dl-alanine PubChem CID: 4377 IUPAC Name: 2-(methylamino)propanoic acid SMILES: CC(C(=O)O)NC

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Specifications

PubChem CID	4377
CAS	600-21-5
Molecular Weight (g/mol)	103.121
MDL Number	MFCD00063136
SMILES	CC(C(=O)O)NC
Synonym	n-methyl-dl-alanine,2-methylamino propanoic acid,h-n-me-dl-ala-oh,n-alpha-methyl-dl-alanine,n-me-dl-ala-oh,alanine, n-methyl-, l,dl-n-methylalanine,me-dl-ala-oh,n-methyl cdl-alanine,n-,a-methyl-dl-alanine
IUPAC Name	2-(methylamino)propanoic acid
InChI Key	GDFAOVXKHJXLEI-UHFFFAOYSA-N
Molecular Formula	C4H9NO2

206

Thermo Scientific Chemicals L-Lysine methyl ester dihydrochloride, 99%

CAS: 26348-70-9 Molecular Formula: C7H18Cl2N2O2 Molecular Weight (g/mol): 233.13 MDL Number: MFCD00039067 InChI Key: SXZCBVCQHOJXDR-ILKKLZGPSA-N Synonym: l-lysine methyl ester dihydrochloride,h-lys-ome.2hcl,methyl l-lysinate dihydrochloride,l-lysine methyl ester 2hcl,s-methyl 2,6-diaminohexanoate dihydrochloride,l-lysine, methyl ester, dihydrochloride,methyl l-lysinate hcl,lysine, methyl ester, dihydrochloride,methyl 2s-2,6-diaminohexanoate dihydrochloride,h-lys-ome PubChem CID: 117778 IUPAC Name: methyl (2S)-2,6-diaminohexanoate;dihydrochloride SMILES: [H+].[H+].[Cl-].[Cl-].COC(=O)[C@@H](N)CCCCN

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Specifications

PubChem CID	117778
CAS	26348-70-9
Molecular Weight (g/mol)	233.13
MDL Number	MFCD00039067
SMILES	[H+].[H+].[Cl-].[Cl-].COC(=O)[C@@H](N)CCCCN
Synonym	l-lysine methyl ester dihydrochloride,h-lys-ome.2hcl,methyl l-lysinate dihydrochloride,l-lysine methyl ester 2hcl,s-methyl 2,6-diaminohexanoate dihydrochloride,l-lysine, methyl ester, dihydrochloride,methyl l-lysinate hcl,lysine, methyl ester, dihydrochloride,methyl 2s-2,6-diaminohexanoate dihydrochloride,h-lys-ome
IUPAC Name	methyl (2S)-2,6-diaminohexanoate;dihydrochloride
InChI Key	SXZCBVCQHOJXDR-ILKKLZGPSA-N
Molecular Formula	C7H18Cl2N2O2

207

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N-Fmoc-S-trityl-L-cysteine pentafluorophenyl ester, 98%

CAS: 115520-21-3 Molecular Formula: C43H30F5NO4S Molecular Weight (g/mol): 751.768 MDL Number: MFCD00065639 InChI Key: FDAUCYDVXIPBDR-UMSFTDKQSA-N Synonym: fmoc-cys trt-opfp,r-perfluorophenyl 2-9h-fluoren-9-yl methoxy carbonyl amino-3-tritylthio propanoate,fmoc-s-trityl-l-cysteine pentafluorophenyl ester,2,3,4,5,6-pentafluorophenyl 2r-2-9h-fluoren-9-ylmethoxy carbonyl amino-3-triphenylmethyl sulfanyl propanoate,fmoc-cys trt-opfp hplc,n,a-fmoc-s-trityl-l-cysteine pentafluorophenyl ester,nalpha-fmoc-s-trityl-l-cysteine pentafluorophenyl ester,n alpha-fmoc-s-trityl-l-cysteine penta-fluorophenyl ester,n-alpha-9-fluorenylmethyloxycarbonyl-s-trityl-l-cysteine pentafluorphenyl ester,pentafluorophenyl n-9h-fluoren-9-ylmethoxy carbonyl-s-trityl-l-cysteinate PubChem CID: 11050947 IUPAC Name: (2,3,4,5,6-pentafluorophenyl) (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-tritylsulfanylpropanoate SMILES: C1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=CC=C3)SCC(C(=O)OC4=C(C(=C(C(=C4F)F)F)F)F)NC(=O)OCC5C6=CC=CC=C6C7=CC=CC=C57

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Specifications

PubChem CID	11050947
CAS	115520-21-3
Molecular Weight (g/mol)	751.768
MDL Number	MFCD00065639
SMILES	C1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=CC=C3)SCC(C(=O)OC4=C(C(=C(C(=C4F)F)F)F)F)NC(=O)OCC5C6=CC=CC=C6C7=CC=CC=C57
Synonym	fmoc-cys trt-opfp,r-perfluorophenyl 2-9h-fluoren-9-yl methoxy carbonyl amino-3-tritylthio propanoate,fmoc-s-trityl-l-cysteine pentafluorophenyl ester,2,3,4,5,6-pentafluorophenyl 2r-2-9h-fluoren-9-ylmethoxy carbonyl amino-3-triphenylmethyl sulfanyl propanoate,fmoc-cys trt-opfp hplc,n,a-fmoc-s-trityl-l-cysteine pentafluorophenyl ester,nalpha-fmoc-s-trityl-l-cysteine pentafluorophenyl ester,n alpha-fmoc-s-trityl-l-cysteine penta-fluorophenyl ester,n-alpha-9-fluorenylmethyloxycarbonyl-s-trityl-l-cysteine pentafluorphenyl ester,pentafluorophenyl n-9h-fluoren-9-ylmethoxy carbonyl-s-trityl-l-cysteinate
IUPAC Name	(2,3,4,5,6-pentafluorophenyl) (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-tritylsulfanylpropanoate
InChI Key	FDAUCYDVXIPBDR-UMSFTDKQSA-N
Molecular Formula	C43H30F5NO4S

208

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D-allo-Isoleucine, 97%

CAS: 1509-35-9 Molecular Formula: C6H13NO2 Molecular Weight (g/mol): 131.18 MDL Number: MFCD00066445 InChI Key: AGPKZVBTJJNPAG-CRCLSJGQSA-N Synonym: d-alloisoleucine,d-allo-isoleucine,2r,3s-2-amino-3-methylpentanoic acid,allo-d-isoleucine,alloisoleucine, d,h-d-allo-ile-oh,threo-d-isoleucine,dl-allo-isoleucine,hile,h-dl-allo-ile-oh PubChem CID: 94206 ChEBI: CHEBI:20899 IUPAC Name: (2R,3S)-2-amino-3-methylpentanoic acid SMILES: CC[C@H](C)[C@@H](N)C(O)=O

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PubChem CID	94206
CAS	1509-35-9
Molecular Weight (g/mol)	131.18
ChEBI	CHEBI:20899
MDL Number	MFCD00066445
SMILES	CC[C@H](C)[C@@H](N)C(O)=O
Synonym	d-alloisoleucine,d-allo-isoleucine,2r,3s-2-amino-3-methylpentanoic acid,allo-d-isoleucine,alloisoleucine, d,h-d-allo-ile-oh,threo-d-isoleucine,dl-allo-isoleucine,hile,h-dl-allo-ile-oh
IUPAC Name	(2R,3S)-2-amino-3-methylpentanoic acid
InChI Key	AGPKZVBTJJNPAG-CRCLSJGQSA-N
Molecular Formula	C6H13NO2

209

Glycine, MP Biomedicals™

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

210

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N-Glycyl-L-tyrosine, 98%

CAS: 658-79-7 Molecular Formula: C11H14N2O4 Molecular Weight (g/mol): 238.24 MDL Number: MFCD00008126 InChI Key: XBGGUPMXALFZOT-IMWMWJONNA-N Synonym: glycyl-l-tyrosine,gly-tyr,n-glycyl-l-tyrosine,h-gly-tyr-oh,glycyltyrosine,l-tyrosine, glycyl,s-2-2-aminoacetamido-3-4-hydroxyphenyl propanoic acid,chembl53400,2s-2-2-aminoacetamido-3-4-hydroxyphenyl propanoic acid,2s-2-2-aminoacetyl amino-3-4-hydroxyphenyl propanoic acid PubChem CID: 92829 ChEBI: CHEBI:73517 IUPAC Name: (2S)-2-(2-aminoacetamido)-3-(4-hydroxyphenyl)propanoic acid SMILES: NCC(=O)N[C@@H](CC1=CC=C(O)C=C1)C(O)=O

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PubChem CID	92829
CAS	658-79-7
Molecular Weight (g/mol)	238.24
ChEBI	CHEBI:73517
MDL Number	MFCD00008126
SMILES	NCC(=O)N[C@@H](CC1=CC=C(O)C=C1)C(O)=O
Synonym	glycyl-l-tyrosine,gly-tyr,n-glycyl-l-tyrosine,h-gly-tyr-oh,glycyltyrosine,l-tyrosine, glycyl,s-2-2-aminoacetamido-3-4-hydroxyphenyl propanoic acid,chembl53400,2s-2-2-aminoacetamido-3-4-hydroxyphenyl propanoic acid,2s-2-2-aminoacetyl amino-3-4-hydroxyphenyl propanoic acid
IUPAC Name	(2S)-2-(2-aminoacetamido)-3-(4-hydroxyphenyl)propanoic acid
InChI Key	XBGGUPMXALFZOT-IMWMWJONNA-N
Molecular Formula	C11H14N2O4

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