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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271 – 285 of 35,678 results

271

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L-Leucine tert-butyl ester hydrochloride, 98%

CAS: 2748-02-9 MDL Number: MFCD00038906 ChEBI: CHEBI:78502

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Specifications

CAS	2748-02-9
ChEBI	CHEBI:78502
MDL Number	MFCD00038906

272

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N-Benzylglycine hydrochloride, 98+%

CAS: 7689-50-1 Molecular Formula: C9H12ClNO2 Molecular Weight (g/mol): 201.65 MDL Number: MFCD00156934 InChI Key: BUZJPENZWLUHJD-UHFFFAOYSA-N Synonym: n-benzylglycine hydrochloride,benzylaminoacetic acid hydrochloride,2-benzylamino acetic acid hydrochloride,bzl-gly-oh.hcl,n-benzylglycine hcl,bz-gly-oh.hcl,n-benzyl glycine hydrochloride,bzl-gly-oh inverted exclamation mark currencyhcl,benzylamino acetic acid hydrochloride,glycine, n-phenylmethyl-, hydrochloride PubChem CID: 2756624 IUPAC Name: 2-(benzylamino)acetic acid;hydrochloride SMILES: C1=CC=C(C=C1)CNCC(=O)O.Cl

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Specifications

PubChem CID	2756624
CAS	7689-50-1
Molecular Weight (g/mol)	201.65
MDL Number	MFCD00156934
SMILES	C1=CC=C(C=C1)CNCC(=O)O.Cl
Synonym	n-benzylglycine hydrochloride,benzylaminoacetic acid hydrochloride,2-benzylamino acetic acid hydrochloride,bzl-gly-oh.hcl,n-benzylglycine hcl,bz-gly-oh.hcl,n-benzyl glycine hydrochloride,bzl-gly-oh inverted exclamation mark currencyhcl,benzylamino acetic acid hydrochloride,glycine, n-phenylmethyl-, hydrochloride
IUPAC Name	2-(benzylamino)acetic acid;hydrochloride
InChI Key	BUZJPENZWLUHJD-UHFFFAOYSA-N
Molecular Formula	C9H12ClNO2

273

Thermo Scientific Chemicals D-Norvaline, 99%

CAS: 2013-12-9 Molecular Formula: C5H11NO2 Molecular Weight (g/mol): 117.15 MDL Number: MFCD00008097 InChI Key: SNDPXSYFESPGGJ-SCSAIBSYSA-N Synonym: d-norvaline,d--norvaline,2r-2-aminopentanoic acid,h-d-nva-oh,d---norvaline,d-2-aminovaleric acid,d-2-aminopentanoic acid,r-2-aminovaleric acid,r-2-aminopentanoic acid,d-ape PubChem CID: 439575 ChEBI: CHEBI:28804 IUPAC Name: (2R)-2-aminopentanoic acid SMILES: CCC[C@@H](N)C(O)=O

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Specifications

PubChem CID	439575
CAS	2013-12-9
Molecular Weight (g/mol)	117.15
ChEBI	CHEBI:28804
MDL Number	MFCD00008097
SMILES	CCC[C@@H](N)C(O)=O
Synonym	d-norvaline,d--norvaline,2r-2-aminopentanoic acid,h-d-nva-oh,d---norvaline,d-2-aminovaleric acid,d-2-aminopentanoic acid,r-2-aminovaleric acid,r-2-aminopentanoic acid,d-ape
IUPAC Name	(2R)-2-aminopentanoic acid
InChI Key	SNDPXSYFESPGGJ-SCSAIBSYSA-N
Molecular Formula	C5H11NO2

274

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L-Serine benzyl ester hydrochloride, 98%

CAS: 60022-62-0 Molecular Formula: C10H14ClNO3 Molecular Weight (g/mol): 231.68 MDL Number: MFCD00038955 InChI Key: MGZWCDQAKCHOBX-UHFFFAOYNA-N Synonym: l-serine benzyl ester hydrochloride,h-ser-obzl.hcl,ser bzl .hcl,h-ser.obzl.hcl,benzyl 2s-2-amino-3-hydroxypropanoate hydrochloride,l-serine, phenylmethyl ester, hydrochloride,l-serinebenzylesterhydrochloride,h-ser-obzl. hcl,pubchem19043,h-ser-obn hydrochloride PubChem CID: 12930233 SMILES: Cl.NC(CO)C(=O)OCC1=CC=CC=C1

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Specifications

PubChem CID	12930233
CAS	60022-62-0
Molecular Weight (g/mol)	231.68
MDL Number	MFCD00038955
SMILES	Cl.NC(CO)C(=O)OCC1=CC=CC=C1
Synonym	l-serine benzyl ester hydrochloride,h-ser-obzl.hcl,ser bzl .hcl,h-ser.obzl.hcl,benzyl 2s-2-amino-3-hydroxypropanoate hydrochloride,l-serine, phenylmethyl ester, hydrochloride,l-serinebenzylesterhydrochloride,h-ser-obzl. hcl,pubchem19043,h-ser-obn hydrochloride
InChI Key	MGZWCDQAKCHOBX-UHFFFAOYNA-N
Molecular Formula	C10H14ClNO3

275

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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

276

L-Alanine, 99%, MP Biomedicals™

CAS: 56-41-7 Molecular Formula: C3H7NO2 Molecular Weight (g/mol): 89.09 MDL Number: MFCD00064410 InChI Key: QNAYBMKLOCPYGJ-REOHCLBHSA-N Synonym: l-alanine,alanine,l-alpha-alanine,s-alanine,s-2-aminopropanoic acid,l-2-aminopropionic acid,2s-2-aminopropanoic acid,h-ala-oh,l-+-alanine,l-2-aminopropanoic acid PubChem CID: 5950 ChEBI: CHEBI:16977 IUPAC Name: (2S)-2-aminopropanoic acid SMILES: C[C@H](N)C(O)=O

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Specifications

PubChem CID	5950
CAS	56-41-7
Molecular Weight (g/mol)	89.09
ChEBI	CHEBI:16977
MDL Number	MFCD00064410
SMILES	C[C@H](N)C(O)=O
Synonym	l-alanine,alanine,l-alpha-alanine,s-alanine,s-2-aminopropanoic acid,l-2-aminopropionic acid,2s-2-aminopropanoic acid,h-ala-oh,l-+-alanine,l-2-aminopropanoic acid
IUPAC Name	(2S)-2-aminopropanoic acid
InChI Key	QNAYBMKLOCPYGJ-REOHCLBHSA-N
Molecular Formula	C3H7NO2

277

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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

278

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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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Specifications

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

279

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D-Leucine methyl ester hydrochloride, 98%

CAS: 5845-53-4 Molecular Formula: C7H16ClNO2 Molecular Weight (g/mol): 181.66 MDL Number: MFCD00066115 InChI Key: DODCBMODXGJOKD-HQFIOVGONA-N Synonym: d-leucine methyl ester hydrochloride,r-methyl 2-amino-4-methylpentanoate hydrochloride,h-d-leu-ome.hcl,d-leucine, methyl ester, hydrochloride,methyl 2r-2-amino-4-methylpentanoate, chloride,h-d-leu-ome hcl,methyl d-leucinate hydrochloride,d-leu-och3.hcl,d-leucine,methyl ester,pubchem10893 PubChem CID: 11600782 IUPAC Name: methyl (2R)-2-amino-4-methylpentanoate hydrochloride SMILES: Cl.COC(=O)[C@H](N)CC(C)C

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Specifications

PubChem CID	11600782
CAS	5845-53-4
Molecular Weight (g/mol)	181.66
MDL Number	MFCD00066115
SMILES	Cl.COC(=O)[C@H](N)CC(C)C
Synonym	d-leucine methyl ester hydrochloride,r-methyl 2-amino-4-methylpentanoate hydrochloride,h-d-leu-ome.hcl,d-leucine, methyl ester, hydrochloride,methyl 2r-2-amino-4-methylpentanoate, chloride,h-d-leu-ome hcl,methyl d-leucinate hydrochloride,d-leu-och3.hcl,d-leucine,methyl ester,pubchem10893
IUPAC Name	methyl (2R)-2-amino-4-methylpentanoate hydrochloride
InChI Key	DODCBMODXGJOKD-HQFIOVGONA-N
Molecular Formula	C7H16ClNO2

280

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N-Fmoc-D-glutamic acid 5-tert-butyl ester, 98%

CAS: 104091-08-9 Molecular Formula: C24H27NO6 Molecular Weight (g/mol): 425.48 MDL Number: MFCD00077055 InChI Key: OTKXCALUHMPIGM-UHFFFAOYNA-N Synonym: fmoc-d-glu otbu-oh,fmoc-d-glutamic acid 5-tert-butyl ester,fmoc-d-glu obut-oh,fmoc-d-glutamic acid gamma-tert-butyl ester,commercial,2r-5-tert-butoxy-2-9h-fluoren-9-ylmethoxy carbonyl amino-5-oxopentanoic acid,ambotzfaa1324,pubchem10015,fmoc-d-glu tbu-oh,fmoc-d-glu otbu-oh h PubChem CID: 7018822 IUPAC Name: (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-5-[(2-methylpropan-2-yl)oxy]-5-oxopentanoic acid SMILES: CC(C)(C)OC(=O)CCC(NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)C(O)=O

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Specifications

PubChem CID	7018822
CAS	104091-08-9
Molecular Weight (g/mol)	425.48
MDL Number	MFCD00077055
SMILES	CC(C)(C)OC(=O)CCC(NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)C(O)=O
Synonym	fmoc-d-glu otbu-oh,fmoc-d-glutamic acid 5-tert-butyl ester,fmoc-d-glu obut-oh,fmoc-d-glutamic acid gamma-tert-butyl ester,commercial,2r-5-tert-butoxy-2-9h-fluoren-9-ylmethoxy carbonyl amino-5-oxopentanoic acid,ambotzfaa1324,pubchem10015,fmoc-d-glu tbu-oh,fmoc-d-glu otbu-oh h
IUPAC Name	(2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-5-[(2-methylpropan-2-yl)oxy]-5-oxopentanoic acid
InChI Key	OTKXCALUHMPIGM-UHFFFAOYNA-N
Molecular Formula	C24H27NO6

281

L-Valine, Cell Culture Reagent

CAS: 72-18-4 Molecular Formula: C5H11NO2 Molecular Weight (g/mol): 117.15 MDL Number: MFCD00064220 InChI Key: KZSNJWFQEVHDMF-BYPYZUCNSA-N Synonym: l-valine,valine,s-valine,s-2-amino-3-methylbutanoic acid,h-val-oh,2-amino-3-methylbutyric acid,2s-2-amino-3-methylbutanoic acid,s-2-amino-3-methylbutyric acid,l-alpha-amino-beta-methylbutyric acid,valinum latin PubChem CID: 6287 ChEBI: CHEBI:16414 IUPAC Name: (2S)-2-amino-3-methylbutanoic acid SMILES: CC(C)[C@H](N)C(O)=O

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Specifications

PubChem CID	6287
CAS	72-18-4
Molecular Weight (g/mol)	117.15
ChEBI	CHEBI:16414
MDL Number	MFCD00064220
SMILES	CC(C)[C@H](N)C(O)=O
Synonym	l-valine,valine,s-valine,s-2-amino-3-methylbutanoic acid,h-val-oh,2-amino-3-methylbutyric acid,2s-2-amino-3-methylbutanoic acid,s-2-amino-3-methylbutyric acid,l-alpha-amino-beta-methylbutyric acid,valinum latin
IUPAC Name	(2S)-2-amino-3-methylbutanoic acid
InChI Key	KZSNJWFQEVHDMF-BYPYZUCNSA-N
Molecular Formula	C5H11NO2

282

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L-Arginine, USP, JP, bioCERTIFIED™, 2.5 kg, Spectrum Chemical

CAS: 74-79-3 Molecular Formula: C6H14N4O2 Molecular Weight (g/mol): 174.20 InChI Key: ODKSFYDXXFIFQN-UHFFFAOYNA-N IUPAC Name: 2-amino-5-[(diaminomethylidene)amino]pentanoic acid SMILES: NC(CCCN=C(N)N)C(O)=O

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Specifications

CAS	74-79-3
Molecular Weight (g/mol)	174.20
SMILES	NC(CCCN=C(N)N)C(O)=O
IUPAC Name	2-amino-5-[(diaminomethylidene)amino]pentanoic acid
InChI Key	ODKSFYDXXFIFQN-UHFFFAOYNA-N
Molecular Formula	C6H14N4O2

283

Thermo Scientific Chemicals L-Phenylalanine, Cell Culture Reagent

CAS: 63-91-2 Molecular Formula: C9H11NO2 Molecular Weight (g/mol): 165.19 MDL Number: MFCD00064227 InChI Key: COLNVLDHVKWLRT-UHFFFAOYNA-N Synonym: l-phenylalanine,phenylalanine,s-2-amino-3-phenylpropanoic acid,3-phenyl-l-alanine,s-phenylalanine,3-phenylalanine,2s-2-amino-3-phenylpropanoic acid,s-2-amino-3-phenylpropionic acid,beta-phenyl-l-alanine,h-phe-oh PubChem CID: 6140 ChEBI: CHEBI:17295 SMILES: NC(CC1=CC=CC=C1)C(O)=O

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Specifications

PubChem CID	6140
CAS	63-91-2
Molecular Weight (g/mol)	165.19
ChEBI	CHEBI:17295
MDL Number	MFCD00064227
SMILES	NC(CC1=CC=CC=C1)C(O)=O
Synonym	l-phenylalanine,phenylalanine,s-2-amino-3-phenylpropanoic acid,3-phenyl-l-alanine,s-phenylalanine,3-phenylalanine,2s-2-amino-3-phenylpropanoic acid,s-2-amino-3-phenylpropionic acid,beta-phenyl-l-alanine,h-phe-oh
InChI Key	COLNVLDHVKWLRT-UHFFFAOYNA-N
Molecular Formula	C9H11NO2

284

Thermo Scientific Chemicals L-Isoleucine, Cell Culture Reagent

CAS: 73-32-5 Molecular Formula: C6H13NO2 Molecular Weight (g/mol): 131.18 MDL Number: MFCD00064222 MFCD00004268 InChI Key: AGPKZVBTJJNPAG-WHFBIAKZSA-N Synonym: l-isoleucine,isoleucine,2s,3s-2-amino-3-methylpentanoic acid,s-isoleucine,s,s-isoleucine,2s,3s-isoleucine,2-amino-3-methylvaleric acid,erythro-l-isoleucine,l-+-isoleucine,l-ile PubChem CID: 6306 ChEBI: CHEBI:17191 IUPAC Name: (2S,3S)-2-amino-3-methylpentanoic acid SMILES: CC[C@H](C)[C@H](N)C(O)=O

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Specifications

PubChem CID	6306
CAS	73-32-5
Molecular Weight (g/mol)	131.18
ChEBI	CHEBI:17191
MDL Number	MFCD00064222 MFCD00004268
SMILES	CC[C@H](C)[C@H](N)C(O)=O
Synonym	l-isoleucine,isoleucine,2s,3s-2-amino-3-methylpentanoic acid,s-isoleucine,s,s-isoleucine,2s,3s-isoleucine,2-amino-3-methylvaleric acid,erythro-l-isoleucine,l-+-isoleucine,l-ile
IUPAC Name	(2S,3S)-2-amino-3-methylpentanoic acid
InChI Key	AGPKZVBTJJNPAG-WHFBIAKZSA-N
Molecular Formula	C6H13NO2

285

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7-Phenylhomopiperazin-5-one, 97%, Thermo Scientific Chemicals

CAS: 89044-79-1 Molecular Formula: C11H14N2O Molecular Weight (g/mol): 190.246 MDL Number: MFCD12197004 InChI Key: UATUVKKDKVFGGB-UHFFFAOYSA-N Synonym: 7-phenylhomopiperazin-5-one,5h-1,4-diazepin-5-one, hexahydro-7-phenyl,7-phenyl hexahydro-1,4-diazepine-5-one,phenyldiazepanone,acmc-20f2rm,hexahydro-7-phenyl-1,4-diazepin-5-one,7-phenylhexahydro-1h-1,4-diazepine-5-one PubChem CID: 13048235 IUPAC Name: 7-phenyl-1,4-diazepan-5-one SMILES: C1CNC(=O)CC(N1)C2=CC=CC=C2

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Specifications

PubChem CID	13048235
CAS	89044-79-1
Molecular Weight (g/mol)	190.246
MDL Number	MFCD12197004
SMILES	C1CNC(=O)CC(N1)C2=CC=CC=C2
Synonym	7-phenylhomopiperazin-5-one,5h-1,4-diazepin-5-one, hexahydro-7-phenyl,7-phenyl hexahydro-1,4-diazepine-5-one,phenyldiazepanone,acmc-20f2rm,hexahydro-7-phenyl-1,4-diazepin-5-one,7-phenylhexahydro-1h-1,4-diazepine-5-one
IUPAC Name	7-phenyl-1,4-diazepan-5-one
InChI Key	UATUVKKDKVFGGB-UHFFFAOYSA-N
Molecular Formula	C11H14N2O

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