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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76 – 90 of 35,866 results

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Thermo Scientific Chemicals DL-Proline, 99%

CAS: 609-36-9 Molecular Formula: C5H9NO2 Molecular Weight (g/mol): 115.132 MDL Number: MFCD00005250 InChI Key: ONIBWKKTOPOVIA-UHFFFAOYSA-N Synonym: dl-proline,proline,h-dl-pro-oh,proline, dl,2-pyrrolidine carboxylic acid,hpro,l-proline, homopolymer,+/--pyrrolidine-2-carboxylic acid,prolin,chembl72275 PubChem CID: 614 ChEBI: CHEBI:26271 IUPAC Name: pyrrolidine-2-carboxylic acid SMILES: C1CC(NC1)C(=O)O

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PubChem CID	614
CAS	609-36-9
Molecular Weight (g/mol)	115.132
ChEBI	CHEBI:26271
MDL Number	MFCD00005250
SMILES	C1CC(NC1)C(=O)O
Synonym	dl-proline,proline,h-dl-pro-oh,proline, dl,2-pyrrolidine carboxylic acid,hpro,l-proline, homopolymer,+/--pyrrolidine-2-carboxylic acid,prolin,chembl72275
IUPAC Name	pyrrolidine-2-carboxylic acid
InChI Key	ONIBWKKTOPOVIA-UHFFFAOYSA-N
Molecular Formula	C5H9NO2

Thermo Scientific Chemicals L-(+)-Asparagine, 99%

CAS: 70-47-3 Molecular Formula: C4H8N2O3 Molecular Weight (g/mol): 132.119 MDL Number: MFCD00064401 InChI Key: DCXYFEDJOCDNAF-REOHCLBHSA-N Synonym: l-asparagine,asparagine,s-asparagine,aspartamic acid,agedoite,altheine,h-asn-oh,crystal vi,asparamide,asparagine acid PubChem CID: 6267 ChEBI: CHEBI:17196 IUPAC Name: (2S)-2,4-diamino-4-oxobutanoic acid SMILES: C(C(C(=O)O)N)C(=O)N

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PubChem CID	6267
CAS	70-47-3
Molecular Weight (g/mol)	132.119
ChEBI	CHEBI:17196
MDL Number	MFCD00064401
SMILES	C(C(C(=O)O)N)C(=O)N
Synonym	l-asparagine,asparagine,s-asparagine,aspartamic acid,agedoite,altheine,h-asn-oh,crystal vi,asparamide,asparagine acid
IUPAC Name	(2S)-2,4-diamino-4-oxobutanoic acid
InChI Key	DCXYFEDJOCDNAF-REOHCLBHSA-N
Molecular Formula	C4H8N2O3

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Thermo Scientific Chemicals L-Phenylalanine, 98.5+%

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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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

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Thermo Scientific Chemicals L(+)-Norvaline, 99%

CAS: 6600-40-4 Molecular Formula: C5H11NO2 Molecular Weight (g/mol): 117.15 MDL Number: MFCD00064421 InChI Key: SNDPXSYFESPGGJ-BYPYZUCNSA-N Synonym: l-norvaline,norvaline,s-2-aminopentanoic acid,h-nva-oh,2s-2-aminopentanoic acid,l-2-aminovaleric acid,l-2-aminopentanoic acid,norvaline, l,s-2-aminovaleric acid,l-+-norvaline PubChem CID: 65098 ChEBI: CHEBI:18314 IUPAC Name: (2S)-2-aminopentanoic acid SMILES: CCC[C@H](N)C(O)=O

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PubChem CID	65098
CAS	6600-40-4
Molecular Weight (g/mol)	117.15
ChEBI	CHEBI:18314
MDL Number	MFCD00064421
SMILES	CCC[C@H](N)C(O)=O
Synonym	l-norvaline,norvaline,s-2-aminopentanoic acid,h-nva-oh,2s-2-aminopentanoic acid,l-2-aminovaleric acid,l-2-aminopentanoic acid,norvaline, l,s-2-aminovaleric acid,l-+-norvaline
IUPAC Name	(2S)-2-aminopentanoic acid
InChI Key	SNDPXSYFESPGGJ-BYPYZUCNSA-N
Molecular Formula	C5H11NO2

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Glycine, 98%, extra pure, Thermo Scientific Chemicals

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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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

Thermo Scientific Chemicals L-Lysine monohydrochloride, Cell Culture Reagent

CAS: 657-27-2 Molecular Formula: C6H15ClN2O2 Molecular Weight (g/mol): 182.65 MDL Number: MFCD00064564 MFCD00081870 InChI Key: BVHLGVCQOALMSV-JEDNCBNOSA-N Synonym: l-lysine hydrochloride,l-lysine monohydrochloride,lysine hydrochloride,h-lys-oh.hcl,l-lysine, monohydrochloride,lyamine,darvyl,lysion,s-2,6-diaminohexanoic acid hydrochloride,enisyl PubChem CID: 69568 ChEBI: CHEBI:53633 IUPAC Name: (2S)-2,6-diaminohexanoic acid;hydrochloride SMILES: Cl.NCCCC[C@H](N)C(O)=O

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PubChem CID	69568
CAS	657-27-2
Molecular Weight (g/mol)	182.65
ChEBI	CHEBI:53633
MDL Number	MFCD00064564 MFCD00081870
SMILES	Cl.NCCCC[C@H](N)C(O)=O
Synonym	l-lysine hydrochloride,l-lysine monohydrochloride,lysine hydrochloride,h-lys-oh.hcl,l-lysine, monohydrochloride,lyamine,darvyl,lysion,s-2,6-diaminohexanoic acid hydrochloride,enisyl
IUPAC Name	(2S)-2,6-diaminohexanoic acid;hydrochloride
InChI Key	BVHLGVCQOALMSV-JEDNCBNOSA-N
Molecular Formula	C6H15ClN2O2

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L-Ornithine hydrochloride, 99%

CAS: 3184-13-2 Molecular Formula: C5H13ClN2O2 Molecular Weight (g/mol): 168.621 MDL Number: MFCD00064562 InChI Key: GGTYBZJRPHEQDG-WCCKRBBISA-N Synonym: l-ornithine hydrochloride,l-ornithine monohydrochloride,h-orn-oh.hcl,l-ornithine hcl,l +-ornithine hydrochloride,l-ornithine, monohydrochloride,s-2,5-diaminopentanoic acid hydrochloride,ornithine hydrochloride van,unii-hbk84k66xh,ornithine l monochlorohydrate PubChem CID: 76654 IUPAC Name: (2S)-2,5-diaminopentanoic acid;hydrochloride SMILES: C(CC(C(=O)O)N)CN.Cl

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PubChem CID	76654
CAS	3184-13-2
Molecular Weight (g/mol)	168.621
MDL Number	MFCD00064562
SMILES	C(CC(C(=O)O)N)CN.Cl
Synonym	l-ornithine hydrochloride,l-ornithine monohydrochloride,h-orn-oh.hcl,l-ornithine hcl,l +-ornithine hydrochloride,l-ornithine, monohydrochloride,s-2,5-diaminopentanoic acid hydrochloride,ornithine hydrochloride van,unii-hbk84k66xh,ornithine l monochlorohydrate
IUPAC Name	(2S)-2,5-diaminopentanoic acid;hydrochloride
InChI Key	GGTYBZJRPHEQDG-WCCKRBBISA-N
Molecular Formula	C5H13ClN2O2

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D-Cycloserine, 98+%

CAS: 68-41-7 Molecular Formula: C3H6N2O2 Molecular Weight (g/mol): 102.093 MDL Number: MFCD00005353 InChI Key: DYDCUQKUCUHJBH-UWTATZPHSA-N Synonym: d-cycloserine,cycloserine,seromycin,orientomycin,oxamycin,cyclorin,cyclo-d-serine,cicloserina,farmiserina,miroseryn PubChem CID: 6234 ChEBI: CHEBI:40009 IUPAC Name: (4R)-4-amino-1,2-oxazolidin-3-one SMILES: C1C(C(=O)NO1)N

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PubChem CID	6234
CAS	68-41-7
Molecular Weight (g/mol)	102.093
ChEBI	CHEBI:40009
MDL Number	MFCD00005353
SMILES	C1C(C(=O)NO1)N
Synonym	d-cycloserine,cycloserine,seromycin,orientomycin,oxamycin,cyclorin,cyclo-d-serine,cicloserina,farmiserina,miroseryn
IUPAC Name	(4R)-4-amino-1,2-oxazolidin-3-one
InChI Key	DYDCUQKUCUHJBH-UWTATZPHSA-N
Molecular Formula	C3H6N2O2

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Thermo Scientific Chemicals Glycylglycine, 99+%

CAS: 556-50-3 Molecular Formula: C₄H₈N₂O₃ Molecular Weight (g/mol): 132.12 MDL Number: MFCD00008130 InChI Key: YMAWOPBAYDPSLA-UHFFFAOYSA-N Synonym: glycylglycine,n-glycylglycine,diglycine,gly-gly,glycine dipeptide,glycine, glycyl,glycyl-glycine,glycine, n-glycyl,gly2,2-2-aminoacetamido acetic acid PubChem CID: 11163 ChEBI: CHEBI:17201 IUPAC Name: 2-[(2-aminoacetyl)amino]acetic acid SMILES: C(C(=O)NCC(=O)O)N

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PubChem CID	11163
CAS	556-50-3
Molecular Weight (g/mol)	132.12
ChEBI	CHEBI:17201
MDL Number	MFCD00008130
SMILES	C(C(=O)NCC(=O)O)N
Synonym	glycylglycine,n-glycylglycine,diglycine,gly-gly,glycine dipeptide,glycine, glycyl,glycyl-glycine,glycine, n-glycyl,gly2,2-2-aminoacetamido acetic acid
IUPAC Name	2-[(2-aminoacetyl)amino]acetic acid
InChI Key	YMAWOPBAYDPSLA-UHFFFAOYSA-N
Molecular Formula	C₄H₈N₂O₃

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N-Boc-sarcosine, 99%

CAS: 13734-36-6 Molecular Formula: C8H15NO4 Molecular Weight (g/mol): 189.211 MDL Number: MFCD00037795 InChI Key: YRXIMPFOTQVOHG-UHFFFAOYSA-N Synonym: boc-sar-oh,boc-sarcosine,n-boc-sarcosine,glycine, n-1,1-dimethylethoxy carbonyl-n-methyl,n-tert-butoxycarbonyl-n-methylglycine,t-boc-sarcosine,n-t-boc-sarcosine,2-tert-butoxy carbonyl methyl amino acetic acid,n-tert-butoxycarbonylsarcosine,tert-butoxycarbonyl methyl amino acetic acid PubChem CID: 83692 IUPAC Name: 2-[methyl-[(2-methylpropan-2-yl)oxycarbonyl]amino]acetic acid SMILES: CC(C)(C)OC(=O)N(C)CC(=O)O

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PubChem CID	83692
CAS	13734-36-6
Molecular Weight (g/mol)	189.211
MDL Number	MFCD00037795
SMILES	CC(C)(C)OC(=O)N(C)CC(=O)O
Synonym	boc-sar-oh,boc-sarcosine,n-boc-sarcosine,glycine, n-1,1-dimethylethoxy carbonyl-n-methyl,n-tert-butoxycarbonyl-n-methylglycine,t-boc-sarcosine,n-t-boc-sarcosine,2-tert-butoxy carbonyl methyl amino acetic acid,n-tert-butoxycarbonylsarcosine,tert-butoxycarbonyl methyl amino acetic acid
IUPAC Name	2-[methyl-[(2-methylpropan-2-yl)oxycarbonyl]amino]acetic acid
InChI Key	YRXIMPFOTQVOHG-UHFFFAOYSA-N
Molecular Formula	C8H15NO4

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Thermo Scientific Chemicals L-Serine, 99%

CAS: 56-45-1 Molecular Formula: C3H7NO3 Molecular Weight (g/mol): 105.093 MDL Number: MFCD00064224 InChI Key: MTCFGRXMJLQNBG-REOHCLBHSA-N Synonym: l-serine,serine,s-2-amino-3-hydroxypropanoic acid,s-serine,beta-hydroxyalanine,h-ser-oh,l-ser,l---serine,serine, l,2s-2-amino-3-hydroxypropanoic acid PubChem CID: 5951 ChEBI: CHEBI:17115 IUPAC Name: (2S)-2-amino-3-hydroxypropanoic acid SMILES: C(C(C(=O)O)N)O

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PubChem CID	5951
CAS	56-45-1
Molecular Weight (g/mol)	105.093
ChEBI	CHEBI:17115
MDL Number	MFCD00064224
SMILES	C(C(C(=O)O)N)O
Synonym	l-serine,serine,s-2-amino-3-hydroxypropanoic acid,s-serine,beta-hydroxyalanine,h-ser-oh,l-ser,l---serine,serine, l,2s-2-amino-3-hydroxypropanoic acid
IUPAC Name	(2S)-2-amino-3-hydroxypropanoic acid
InChI Key	MTCFGRXMJLQNBG-REOHCLBHSA-N
Molecular Formula	C3H7NO3

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Thermo Scientific Chemicals L-Isoleucine, 99%

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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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

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L(+)-Aspartic acid, 98+%

CAS: 56-84-8 Molecular Formula: C4H7NO4 Molecular Weight (g/mol): 133.10 MDL Number: MFCD00002616 InChI Key: CKLJMWTZIZZHCS-UHFFFAOYNA-N Synonym: l-aspartic acid,aspartic acid,h-asp-oh,l-aspartate,asparagic acid,aspatofort,l-asparagic acid,l-aminosuccinic acid,s-2-aminosuccinic acid,asparaginic acid PubChem CID: 5960 ChEBI: CHEBI:17053 IUPAC Name: (2S)-2-aminobutanedioic acid SMILES: NC(CC(O)=O)C(O)=O

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PubChem CID	5960
CAS	56-84-8
Molecular Weight (g/mol)	133.10
ChEBI	CHEBI:17053
MDL Number	MFCD00002616
SMILES	NC(CC(O)=O)C(O)=O
Synonym	l-aspartic acid,aspartic acid,h-asp-oh,l-aspartate,asparagic acid,aspatofort,l-asparagic acid,l-aminosuccinic acid,s-2-aminosuccinic acid,asparaginic acid
IUPAC Name	(2S)-2-aminobutanedioic acid
InChI Key	CKLJMWTZIZZHCS-UHFFFAOYNA-N
Molecular Formula	C4H7NO4

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D-Tyrosine, 99%

CAS: 556-02-5 Molecular Formula: C9H11NO3 Molecular Weight (g/mol): 181.19 MDL Number: MFCD00063073 InChI Key: OUYCCCASQSFEME-SVGMAFHSNA-N Synonym: d-tyrosine,h-d-tyr-oh,d-tyr,r-2-amino-3-4-hydroxyphenyl propanoic acid,d-tyrosin,2r-2-amino-3-4-hydroxyphenyl propanoic acid,3-4-hydroxyphenyl-d-alanine,d-p-tyrosine,tyrosine, d,d-+-tyrosine PubChem CID: 71098 ChEBI: CHEBI:28479 IUPAC Name: (2R)-2-amino-3-(4-hydroxyphenyl)propanoic acid SMILES: N[C@H](CC1=CC=C(O)C=C1)C(O)=O

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PubChem CID	71098
CAS	556-02-5
Molecular Weight (g/mol)	181.19
ChEBI	CHEBI:28479
MDL Number	MFCD00063073
SMILES	N[C@H](CC1=CC=C(O)C=C1)C(O)=O
Synonym	d-tyrosine,h-d-tyr-oh,d-tyr,r-2-amino-3-4-hydroxyphenyl propanoic acid,d-tyrosin,2r-2-amino-3-4-hydroxyphenyl propanoic acid,3-4-hydroxyphenyl-d-alanine,d-p-tyrosine,tyrosine, d,d-+-tyrosine
IUPAC Name	(2R)-2-amino-3-(4-hydroxyphenyl)propanoic acid
InChI Key	OUYCCCASQSFEME-SVGMAFHSNA-N
Molecular Formula	C9H11NO3

Thermo Scientific Chemicals D-Phenylalanine, 99%

CAS: 673-06-3 Molecular Formula: C9H11NO2 Molecular Weight (g/mol): 165.19 MDL Number: MFCD00004270 InChI Key: COLNVLDHVKWLRT-MRVPVSSYSA-N Synonym: d-phenylalanine,h-d-phe-oh,2r-2-amino-3-phenylpropanoic acid,d-phe,sabiden,phenylalanine d-form,alanine, phenyl-, d,d-diphenylalanine,r-2-amino-3-phenylpropanoic acid,d-alpha-amino-beta-phenylpropionic acid PubChem CID: 71567 ChEBI: CHEBI:16998 IUPAC Name: (2R)-2-amino-3-phenylpropanoic acid SMILES: N[C@H](CC1=CC=CC=C1)C(O)=O

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PubChem CID	71567
CAS	673-06-3
Molecular Weight (g/mol)	165.19
ChEBI	CHEBI:16998
MDL Number	MFCD00004270
SMILES	N[C@H](CC1=CC=CC=C1)C(O)=O
Synonym	d-phenylalanine,h-d-phe-oh,2r-2-amino-3-phenylpropanoic acid,d-phe,sabiden,phenylalanine d-form,alanine, phenyl-, d,d-diphenylalanine,r-2-amino-3-phenylpropanoic acid,d-alpha-amino-beta-phenylpropionic acid
IUPAC Name	(2R)-2-amino-3-phenylpropanoic acid
InChI Key	COLNVLDHVKWLRT-MRVPVSSYSA-N
Molecular Formula	C9H11NO2

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