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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3-(1-Naphthyl)-L-alanine, 95%

CAS: 55516-54-6 Molecular Formula: C13H13NO2 Molecular Weight (g/mol): 215.25 MDL Number: MFCD00066086 InChI Key: OFYAYGJCPXRNBL-LBPRGKRZSA-N Synonym: l-1-naphthylalanine,3-1-naphthyl-l-alanine,h-1-nal-oh,s-2-amino-3-naphthalen-1-yl propanoic acid,3-1-naphthyl-l-ala,unii-9g930ul92r,naphthalen-2-yl-3-alanine,2s-2-amino-3-naphthalen-1-yl propanoic acid,3-naphth-1-yl-d-alanine,1-naphthyl-l-alanine PubChem CID: 2724883 SMILES: [NH3+][C@@H](CC1=C2C=CC=CC2=CC=C1)C([O-])=O

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PubChem CID	2724883
CAS	55516-54-6
Molecular Weight (g/mol)	215.25
MDL Number	MFCD00066086
SMILES	[NH3+][C@@H](CC1=C2C=CC=CC2=CC=C1)C([O-])=O
Synonym	l-1-naphthylalanine,3-1-naphthyl-l-alanine,h-1-nal-oh,s-2-amino-3-naphthalen-1-yl propanoic acid,3-1-naphthyl-l-ala,unii-9g930ul92r,naphthalen-2-yl-3-alanine,2s-2-amino-3-naphthalen-1-yl propanoic acid,3-naphth-1-yl-d-alanine,1-naphthyl-l-alanine
InChI Key	OFYAYGJCPXRNBL-LBPRGKRZSA-N
Molecular Formula	C13H13NO2

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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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

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4-Chloro-L-phenylalanine, 97%

CAS: 14173-39-8 Molecular Formula: C9H10ClNO2 Molecular Weight (g/mol): 199.63 MDL Number: MFCD00063065,MFCD00079675 InChI Key: NIGWMJHCCYYCSF-UHFFFAOYNA-N Synonym: 4-chloro-l-phenylalanine,l-4-chlorophenylalanine,h-phe 4-cl-oh,s-2-amino-3-4-chlorophenyl propanoic acid,l-p-chlorophenylalanine,2s-2-amino-3-4-chlorophenyl propanoic acid,fenclonine, s,l-pcpa,unii-snm151oe2c,l-phe 4-cl-oh PubChem CID: 736190 SMILES: NC(CC1=CC=C(Cl)C=C1)C(O)=O

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PubChem CID	736190
CAS	14173-39-8
Molecular Weight (g/mol)	199.63
MDL Number	MFCD00063065,MFCD00079675
SMILES	NC(CC1=CC=C(Cl)C=C1)C(O)=O
Synonym	4-chloro-l-phenylalanine,l-4-chlorophenylalanine,h-phe 4-cl-oh,s-2-amino-3-4-chlorophenyl propanoic acid,l-p-chlorophenylalanine,2s-2-amino-3-4-chlorophenyl propanoic acid,fenclonine, s,l-pcpa,unii-snm151oe2c,l-phe 4-cl-oh
InChI Key	NIGWMJHCCYYCSF-UHFFFAOYNA-N
Molecular Formula	C9H10ClNO2

Glycine, Electrophoresis Grade, 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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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

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Thermo Scientific Chemicals DL-4-Chlorophenylalanine, 98%

CAS: 7424-00-2 Molecular Formula: C9H10ClNO2 Molecular Weight (g/mol): 199.63 MDL Number: MFCD00002601 InChI Key: NIGWMJHCCYYCSF-UHFFFAOYNA-N Synonym: fenclonine,4-chloro-dl-phenylalanine,p-chlorophenylalanine,2-amino-3-4-chlorophenyl propanoic acid,4-chlorophenylalanine,dl-4-chlorophenylalanine,dl-p-chlorophenylalanine,fenchlonine,fenclonin,phenylalanine, 4-chloro PubChem CID: 4652 IUPAC Name: 2-amino-3-(4-chlorophenyl)propanoic acid SMILES: NC(CC1=CC=C(Cl)C=C1)C(O)=O

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PubChem CID	4652
CAS	7424-00-2
Molecular Weight (g/mol)	199.63
MDL Number	MFCD00002601
SMILES	NC(CC1=CC=C(Cl)C=C1)C(O)=O
Synonym	fenclonine,4-chloro-dl-phenylalanine,p-chlorophenylalanine,2-amino-3-4-chlorophenyl propanoic acid,4-chlorophenylalanine,dl-4-chlorophenylalanine,dl-p-chlorophenylalanine,fenchlonine,fenclonin,phenylalanine, 4-chloro
IUPAC Name	2-amino-3-(4-chlorophenyl)propanoic acid
InChI Key	NIGWMJHCCYYCSF-UHFFFAOYNA-N
Molecular Formula	C9H10ClNO2

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Thermo Scientific Chemicals L-(+)-Asparagine monohydrate, 98+%

CAS: 5794-13-8 Molecular Formula: C4H10N2O4 Molecular Weight (g/mol): 150.134 MDL Number: MFCD00151038 InChI Key: RBMGJIZCEWRQES-DKWTVANSSA-N Synonym: l-asparagine monohydrate,l +-asparagine monohydrate,l-asparagine hydrate,asparagine monohydrate,h-asn-oh.h2o,l-asparagine, monohydrate,asparagine nf,s-2,4-diamino-4-oxobutanoic acid hydrate,asparagine,unii-2pd79vf521 PubChem CID: 170358 IUPAC Name: (2S)-2,4-diamino-4-oxobutanoic acid;hydrate SMILES: C(C(C(=O)O)N)C(=O)N.O

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PubChem CID	170358
CAS	5794-13-8
Molecular Weight (g/mol)	150.134
MDL Number	MFCD00151038
SMILES	C(C(C(=O)O)N)C(=O)N.O
Synonym	l-asparagine monohydrate,l +-asparagine monohydrate,l-asparagine hydrate,asparagine monohydrate,h-asn-oh.h2o,l-asparagine, monohydrate,asparagine nf,s-2,4-diamino-4-oxobutanoic acid hydrate,asparagine,unii-2pd79vf521
IUPAC Name	(2S)-2,4-diamino-4-oxobutanoic acid;hydrate
InChI Key	RBMGJIZCEWRQES-DKWTVANSSA-N
Molecular Formula	C4H10N2O4

L-Glutamine, 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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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

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N-Acetyl-L-valine, 98%, Thermo Scientific Chemicals

CAS: 96-81-1 Molecular Formula: C7H13NO3 Molecular Weight (g/mol): 159.19 MDL Number: MFCD00066066 InChI Key: IHYJTAOFMMMOPX-LURJTMIESA-N Synonym: n-acetyl-l-valine,ac-val-oh,l-valine, n-acetyl,s-2-acetamido-3-methylbutanoic acid,acetyl-l-valine,n-acetylvaline,2s-2-acetamido-3-methylbutanoic acid,unii-u83p7h9hv3,acetylvaline,valine, n-acetyl-, l PubChem CID: 66789 IUPAC Name: (2S)-2-acetamido-3-methylbutanoic acid SMILES: CC(C)[C@H](NC(C)=O)C(O)=O

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PubChem CID	66789
CAS	96-81-1
Molecular Weight (g/mol)	159.19
MDL Number	MFCD00066066
SMILES	CC(C)[C@H](NC(C)=O)C(O)=O
Synonym	n-acetyl-l-valine,ac-val-oh,l-valine, n-acetyl,s-2-acetamido-3-methylbutanoic acid,acetyl-l-valine,n-acetylvaline,2s-2-acetamido-3-methylbutanoic acid,unii-u83p7h9hv3,acetylvaline,valine, n-acetyl-, l
IUPAC Name	(2S)-2-acetamido-3-methylbutanoic acid
InChI Key	IHYJTAOFMMMOPX-LURJTMIESA-N
Molecular Formula	C7H13NO3

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L-Lysine dihydrochloride, 99%

CAS: 657-26-1 Molecular Formula: C6H16Cl2N2O2 Molecular Weight (g/mol): 219.11 MDL Number: MFCD00066389 InChI Key: JBBURJFZIMRPCZ-XRIGFGBMSA-N Synonym: l-lysine dihydrochloride,h-lys-oh.2hcl,l-lysine, dihydrochloride,s-2,6-diaminohexanoic acid dihydrochloride,unii-90yfr6u9qc,l-+-lysine dihydrochloride,90yfr6u9qc,2s-2,6-diaminohexanoic acid dihydrochloride,lysine, chloride, chloride,l-lysine, hydrochloride 1:2 PubChem CID: 69567 SMILES: Cl.Cl.NCCCC[C@H](N)C(O)=O

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PubChem CID	69567
CAS	657-26-1
Molecular Weight (g/mol)	219.11
MDL Number	MFCD00066389
SMILES	Cl.Cl.NCCCC[C@H](N)C(O)=O
Synonym	l-lysine dihydrochloride,h-lys-oh.2hcl,l-lysine, dihydrochloride,s-2,6-diaminohexanoic acid dihydrochloride,unii-90yfr6u9qc,l-+-lysine dihydrochloride,90yfr6u9qc,2s-2,6-diaminohexanoic acid dihydrochloride,lysine, chloride, chloride,l-lysine, hydrochloride 1:2
InChI Key	JBBURJFZIMRPCZ-XRIGFGBMSA-N
Molecular Formula	C6H16Cl2N2O2

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Nepsilon-Allyloxycarbonyl-Nalpha-Fmoc-L-lysine, 95%

CAS: 146982-27-6 Molecular Formula: C25H28N2O6 Molecular Weight (g/mol): 452.51 MDL Number: MFCD00190872 InChI Key: OJBNDXHENJDCBA-ANBDAQEENA-N Synonym: fmoc-lys alloc-oh,fmoc-lys aloc-oh,n-fmoc-n'-allyoxycarbonyl-l-lysine,s-2-9h-ffuoren-9-yl methoxy carbonyl amino-6-allyloxy carbonyl amino hexanoic acid,s-2-9h-fluoren-9-yl methoxy carbonyl amino-6-allyloxy carbonyl amino hexanoic acid,fmoc-lys alloc,aloc-lys fmoc-oh,pubchem13153,fmoc-l-lys alloc-oh,n,a-fmoc-n,a-alloc-l-lysine PubChem CID: 11123257 IUPAC Name: (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-6-(prop-2-enoxycarbonylamino)hexanoic acid SMILES: OC(=O)[C@H](CCCCNC(=O)OCC=C)NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12

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PubChem CID	11123257
CAS	146982-27-6
Molecular Weight (g/mol)	452.51
MDL Number	MFCD00190872
SMILES	OC(=O)[C@H](CCCCNC(=O)OCC=C)NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12
Synonym	fmoc-lys alloc-oh,fmoc-lys aloc-oh,n-fmoc-n'-allyoxycarbonyl-l-lysine,s-2-9h-ffuoren-9-yl methoxy carbonyl amino-6-allyloxy carbonyl amino hexanoic acid,s-2-9h-fluoren-9-yl methoxy carbonyl amino-6-allyloxy carbonyl amino hexanoic acid,fmoc-lys alloc,aloc-lys fmoc-oh,pubchem13153,fmoc-l-lys alloc-oh,n,a-fmoc-n,a-alloc-l-lysine
IUPAC Name	(2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-6-(prop-2-enoxycarbonylamino)hexanoic acid
InChI Key	OJBNDXHENJDCBA-ANBDAQEENA-N
Molecular Formula	C25H28N2O6

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Thermo Scientific Chemicals D-Alanine, 99%

CAS: 338-69-2 Molecular Formula: C3H7NO2 Molecular Weight (g/mol): 89.09 MDL Number: MFCD00008077 InChI Key: QNAYBMKLOCPYGJ-UWTATZPHSA-N Synonym: d-alanine,2r-2-aminopropanoic acid,r-alanine,h-d-ala-oh,d-2-aminopropionic acid,d-ala,r-2-aminopropanoic acid,d-alpha-alanine,alanine, d,alanine d-form PubChem CID: 71080 ChEBI: CHEBI:15570 IUPAC Name: (2R)-2-aminopropanoic acid SMILES: C[C@@H](N)C(O)=O

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PubChem CID	71080
CAS	338-69-2
Molecular Weight (g/mol)	89.09
ChEBI	CHEBI:15570
MDL Number	MFCD00008077
SMILES	C[C@@H](N)C(O)=O
Synonym	d-alanine,2r-2-aminopropanoic acid,r-alanine,h-d-ala-oh,d-2-aminopropionic acid,d-ala,r-2-aminopropanoic acid,d-alpha-alanine,alanine, d,alanine d-form
IUPAC Name	(2R)-2-aminopropanoic acid
InChI Key	QNAYBMKLOCPYGJ-UWTATZPHSA-N
Molecular Formula	C3H7NO2

L-Methionine, 99+%, MP Biomedicals

CAS: 63-68-3 Molecular Formula: C5H11NO2S Molecular Weight (g/mol): 149.21 MDL Number: MFCD00063097 MFCD00801344 InChI Key: FFEARJCKVFRZRR-BYPYZUCNSA-N Synonym: l-methionine,methionine,h-met-oh,s-2-amino-4-methylthio butanoic acid,cymethion,l---methionine,liquimeth,s-methionine,l-methioninum,methilanin PubChem CID: 6137 ChEBI: CHEBI:16643 IUPAC Name: (2S)-2-amino-4-(methylsulfanyl)butanoic acid SMILES: CSCC[C@H](N)C(O)=O

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PubChem CID	6137
CAS	63-68-3
Molecular Weight (g/mol)	149.21
ChEBI	CHEBI:16643
MDL Number	MFCD00063097 MFCD00801344
SMILES	CSCC[C@H](N)C(O)=O
Synonym	l-methionine,methionine,h-met-oh,s-2-amino-4-methylthio butanoic acid,cymethion,l---methionine,liquimeth,s-methionine,l-methioninum,methilanin
IUPAC Name	(2S)-2-amino-4-(methylsulfanyl)butanoic acid
InChI Key	FFEARJCKVFRZRR-BYPYZUCNSA-N
Molecular Formula	C5H11NO2S

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L-Alanine, 99%

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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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

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Gabapentin, 98%

CAS: 60142-96-3 Molecular Formula: C₉H₁₇NO₂ Molecular Weight (g/mol): 171.24 InChI Key: UGJMXCAKCUNAIE-UHFFFAOYSA-N Synonym: gabapentin,neurontin,gabapentine,1-aminomethyl cyclohexaneacetic acid,2-1-aminomethyl cyclohexyl acetic acid,aclonium,gabapentinum,gabapetin,gabapentino,fanatrex PubChem CID: 3446 ChEBI: CHEBI:42797 IUPAC Name: 2-[1-(aminomethyl)cyclohexyl]acetic acid SMILES: C1CCC(CC1)(CC(=O)O)CN

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Specifications

PubChem CID	3446
CAS	60142-96-3
Molecular Weight (g/mol)	171.24
ChEBI	CHEBI:42797
SMILES	C1CCC(CC1)(CC(=O)O)CN
Synonym	gabapentin,neurontin,gabapentine,1-aminomethyl cyclohexaneacetic acid,2-1-aminomethyl cyclohexyl acetic acid,aclonium,gabapentinum,gabapetin,gabapentino,fanatrex
IUPAC Name	2-[1-(aminomethyl)cyclohexyl]acetic acid
InChI Key	UGJMXCAKCUNAIE-UHFFFAOYSA-N
Molecular Formula	C₉H₁₇NO₂

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Glycine, 98%, extra pure, Thermo Scientific Chemicals

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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

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