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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241 – 255 of 35,678 results

241

Nalpha-BOC-L-Tryptophane, 97%

CAS: 13139-14-5 Molecular Formula: C16H20N2O4 Molecular Weight (g/mol): 304.35 MDL Number: MFCD000655 InChI Key: NFVNYBJCJGKVQK-ZDUSSCGKSA-N Synonym: boc-trp-oh,n-boc-l-tryptophan,boc-l-tryptophan,n-tert-butoxy carbonyl-l-tryptophan,boc-l-trp-oh,boc-l-tryptophane,s-2-tert-butoxycarbonyl amino-3-1h-indol-3-yl propanoic acid,l-tryptophan, n-1,1-dimethylethoxy carbonyl,boc-tryptophan,n-tert-butoxycarbonyl-l-tryptophan PubChem CID: 83169 SMILES: CC(C)(C)OC(=O)N[C@@H](CC1=CNC2=CC=CC=C12)C(O)=O

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Specifications

PubChem CID	83169
CAS	13139-14-5
Molecular Weight (g/mol)	304.35
MDL Number	MFCD000655
SMILES	CC(C)(C)OC(=O)N[C@@H](CC1=CNC2=CC=CC=C12)C(O)=O
Synonym	boc-trp-oh,n-boc-l-tryptophan,boc-l-tryptophan,n-tert-butoxy carbonyl-l-tryptophan,boc-l-trp-oh,boc-l-tryptophane,s-2-tert-butoxycarbonyl amino-3-1h-indol-3-yl propanoic acid,l-tryptophan, n-1,1-dimethylethoxy carbonyl,boc-tryptophan,n-tert-butoxycarbonyl-l-tryptophan
InChI Key	NFVNYBJCJGKVQK-ZDUSSCGKSA-N
Molecular Formula	C16H20N2O4

242

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BOC-L-Valine, 99+%

CAS: 13734-41-3 Molecular Formula: C10H19NO4 Molecular Weight (g/mol): 217.27 MDL Number: MFCD00065605 InChI Key: SZXBQTSZISFIAO-ZETCQYMHSA-N Synonym: boc-val-oh,boc-l-valine,n-tert-butoxycarbonyl-l-valine,tert-butoxycarbonylvaline,boc-l-val-oh,s-2-boc-amino-3-methylbutyric acid,s-2-tert-butoxycarbonyl amino-3-methylbutanoic acid,n-boc-l-valine,n-tert-butyloxycarbonyl-l-valine PubChem CID: 83693 SMILES: CC(C)[C@H](NC(=O)OC(C)(C)C)C(O)=O

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Specifications

PubChem CID	83693
CAS	13734-41-3
Molecular Weight (g/mol)	217.27
MDL Number	MFCD00065605
SMILES	CC(C)[C@H](NC(=O)OC(C)(C)C)C(O)=O
Synonym	boc-val-oh,boc-l-valine,n-tert-butoxycarbonyl-l-valine,tert-butoxycarbonylvaline,boc-l-val-oh,s-2-boc-amino-3-methylbutyric acid,s-2-tert-butoxycarbonyl amino-3-methylbutanoic acid,n-boc-l-valine,n-tert-butyloxycarbonyl-l-valine
InChI Key	SZXBQTSZISFIAO-ZETCQYMHSA-N
Molecular Formula	C10H19NO4

243

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5-Aminovaleric acid, 97%

CAS: 660-88-8 Molecular Formula: C₅H₁₁NO₂ Molecular Weight (g/mol): 117.15 MDL Number: MFCD00008232 InChI Key: JJMDCOVWQOJGCB-UHFFFAOYSA-N Synonym: 5-aminovaleric acid,5-amino-pentanoic acid,homopiperidinic acid,5-aminopentanoate,valeric acid, 5-amino,delta-amino-n-valeric acid,pentanoic acid, 5-amino,delta-aminovaleric acid,5-amino-n-valeric acid,5-aminovalerate PubChem CID: 138 ChEBI: CHEBI:15887 IUPAC Name: 5-aminopentanoic acid SMILES: C(CCN)CC(=O)O

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Specifications

PubChem CID	138
CAS	660-88-8
Molecular Weight (g/mol)	117.15
ChEBI	CHEBI:15887
MDL Number	MFCD00008232
SMILES	C(CCN)CC(=O)O
Synonym	5-aminovaleric acid,5-amino-pentanoic acid,homopiperidinic acid,5-aminopentanoate,valeric acid, 5-amino,delta-amino-n-valeric acid,pentanoic acid, 5-amino,delta-aminovaleric acid,5-amino-n-valeric acid,5-aminovalerate
IUPAC Name	5-aminopentanoic acid
InChI Key	JJMDCOVWQOJGCB-UHFFFAOYSA-N
Molecular Formula	C₅H₁₁NO₂

244

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1-BOC-hexahydro-1,4-diazepine, 98%

CAS: 112275-50-0 Molecular Formula: C₁₀H₂₀N₂O₂ Molecular Weight (g/mol): 200.28 MDL Number: MFCD00276987 InChI Key: WDPWEXWMQDRXAL-UHFFFAOYSA-N Synonym: 1-boc-homopiperazine,1-boc-hexahydro-1,4-diazepine,1,4 diazepane-1-carboxylic acid tert-butyl ester,1-tert-butoxycarbonyl homopiperazine,1-boc-1,4-diazepane,n-boc-homopiperazine,boc-hopiz,boc-homopiperazine,n-tert-butoxycarbonyl homopiperazine,tert-butyl 1-homopiperazinecarboxylate PubChem CID: 2756058 IUPAC Name: tert-butyl 1,4-diazepane-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCCNCC1

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Specifications

PubChem CID	2756058
CAS	112275-50-0
Molecular Weight (g/mol)	200.28
MDL Number	MFCD00276987
SMILES	CC(C)(C)OC(=O)N1CCCNCC1
Synonym	1-boc-homopiperazine,1-boc-hexahydro-1,4-diazepine,1,4 diazepane-1-carboxylic acid tert-butyl ester,1-tert-butoxycarbonyl homopiperazine,1-boc-1,4-diazepane,n-boc-homopiperazine,boc-hopiz,boc-homopiperazine,n-tert-butoxycarbonyl homopiperazine,tert-butyl 1-homopiperazinecarboxylate
IUPAC Name	tert-butyl 1,4-diazepane-1-carboxylate
InChI Key	WDPWEXWMQDRXAL-UHFFFAOYSA-N
Molecular Formula	C₁₀H₂₀N₂O₂

245

Thermo Scientific Chemicals beta-Alanine ethyl ester hydrochloride, 98%

CAS: 4244-84-2 Molecular Formula: C5H12ClNO2 Molecular Weight (g/mol): 153.61 MDL Number: MFCD00012909 InChI Key: RJCGNNHKSNIUAT-UHFFFAOYSA-N Synonym: ethyl 3-aminopropanoate hydrochloride,beta-alanine ethyl ester hydrochloride,ethyl beta-alaninate hydrochloride,h-beta-ala-oet.hcl,h-b-ala-oet hcl,h-beta-ala-oet hcl,h-?-ala-oet.hcl,b-alanine ethyl ester hydrochloride,ethyl 3-aminopropionate hydrochloride,beta-alanine ethyl ester hcl PubChem CID: 458475 IUPAC Name: ethyl 3-aminopropanoate hydrochloride SMILES: Cl.CCOC(=O)CCN

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Specifications

PubChem CID	458475
CAS	4244-84-2
Molecular Weight (g/mol)	153.61
MDL Number	MFCD00012909
SMILES	Cl.CCOC(=O)CCN
Synonym	ethyl 3-aminopropanoate hydrochloride,beta-alanine ethyl ester hydrochloride,ethyl beta-alaninate hydrochloride,h-beta-ala-oet.hcl,h-b-ala-oet hcl,h-beta-ala-oet hcl,h-?-ala-oet.hcl,b-alanine ethyl ester hydrochloride,ethyl 3-aminopropionate hydrochloride,beta-alanine ethyl ester hcl
IUPAC Name	ethyl 3-aminopropanoate hydrochloride
InChI Key	RJCGNNHKSNIUAT-UHFFFAOYSA-N
Molecular Formula	C5H12ClNO2

246

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tert-Butyl 2-amino-6,7-dihydro[1,3]thiazolo[5,4-c]pyridine-5(4H)-carboxylate, 97%, Thermo Scientific Chemicals

CAS: 365996-05-0 Molecular Formula: C₁₁H₁₇N₃O₂S Molecular Weight (g/mol): 255.34 InChI Key: BMLHPGOMLGKYIJ-UHFFFAOYSA-N Synonym: tert-butyl 2-amino-6,7-dihydrothiazolo 5,4-c pyridine-5 4h-carboxylate,tert-butyl 2-amino-6,7-dihydro 1,3 thiazolo 5,4-c pyridine-5 4h-carboxylate,5-boc-2-amino-4,5,6,7-tetrahydrothiazolo 5,4-c pyridine,2-amino-6,7-dihydro-4h-thiazolo 5,4-c pyridine-5-carboxylic acid tert-butyl ester,tert-butyl 2-amino-4h,5h,6h,7h-1,3 thiazolo 5,4-c pyridine-5-carboxylate,2-amino-5-boc-6,7-dihydro-4h-thiazolo-5,4,c pyridine,tert-butyl 2-amino-4h,6h,7h-1,3 thiazolo 5,4-c pyridine-5-carboxylate,tert-butyl 2-amino-6,7-dihydro-4h-thiazolo 5,4-c pyridine-5-carboxylate,pubchem17893 PubChem CID: 11357283 IUPAC Name: tert-butyl 2-amino-6,7-dihydro-4H-[1,3]thiazolo[5,4-c]pyridine-5-carboxylate SMILES: CC(C)(C)OC(=O)N1CCC2=C(C1)SC(=N2)N

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Specifications

PubChem CID	11357283
CAS	365996-05-0
Molecular Weight (g/mol)	255.34
SMILES	CC(C)(C)OC(=O)N1CCC2=C(C1)SC(=N2)N
Synonym	tert-butyl 2-amino-6,7-dihydrothiazolo 5,4-c pyridine-5 4h-carboxylate,tert-butyl 2-amino-6,7-dihydro 1,3 thiazolo 5,4-c pyridine-5 4h-carboxylate,5-boc-2-amino-4,5,6,7-tetrahydrothiazolo 5,4-c pyridine,2-amino-6,7-dihydro-4h-thiazolo 5,4-c pyridine-5-carboxylic acid tert-butyl ester,tert-butyl 2-amino-4h,5h,6h,7h-1,3 thiazolo 5,4-c pyridine-5-carboxylate,2-amino-5-boc-6,7-dihydro-4h-thiazolo-5,4,c pyridine,tert-butyl 2-amino-4h,6h,7h-1,3 thiazolo 5,4-c pyridine-5-carboxylate,tert-butyl 2-amino-6,7-dihydro-4h-thiazolo 5,4-c pyridine-5-carboxylate,pubchem17893
IUPAC Name	tert-butyl 2-amino-6,7-dihydro-4H-[1,3]thiazolo[5,4-c]pyridine-5-carboxylate
InChI Key	BMLHPGOMLGKYIJ-UHFFFAOYSA-N
Molecular Formula	C₁₁H₁₇N₃O₂S

247

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(1-Formylcyclopropyl)carbamic acid tert-butyl ester, 97%, Thermo Scientific™

CAS: 107259-06-3 Molecular Formula: C₉H₁₅NO₃ Molecular Weight (g/mol): 185.22 InChI Key: ACMHCEYCNRURST-UHFFFAOYSA-N Synonym: tert-butyl 1-formylcyclopropyl carbamate,tert-butyl 1-formylcyclopropylcarbamate,1-formyl-cyclopropyl-carbamic acid tert-butyl ester,tert-butyl n-1-formylcyclopropyl carbamate,pubchem17629,tert-butyl 1-formylcyclopropyl-carbamate,n-boc-1-amino-1-cyclopropanecarboxaldehyde,tert-butyl l-formylcyclopropyl-carbamate PubChem CID: 10352385 IUPAC Name: tert-butyl N-(1-formylcyclopropyl)carbamate SMILES: CC(C)(C)OC(=O)NC1(CC1)C=O

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Specifications

PubChem CID	10352385
CAS	107259-06-3
Molecular Weight (g/mol)	185.22
SMILES	CC(C)(C)OC(=O)NC1(CC1)C=O
Synonym	tert-butyl 1-formylcyclopropyl carbamate,tert-butyl 1-formylcyclopropylcarbamate,1-formyl-cyclopropyl-carbamic acid tert-butyl ester,tert-butyl n-1-formylcyclopropyl carbamate,pubchem17629,tert-butyl 1-formylcyclopropyl-carbamate,n-boc-1-amino-1-cyclopropanecarboxaldehyde,tert-butyl l-formylcyclopropyl-carbamate
IUPAC Name	tert-butyl N-(1-formylcyclopropyl)carbamate
InChI Key	ACMHCEYCNRURST-UHFFFAOYSA-N
Molecular Formula	C₉H₁₅NO₃

248

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Methyl 4-aminobutyrate hydrochloride, 99%

CAS: 13031-60-2 Molecular Formula: C5H12ClNO2 Molecular Weight (g/mol): 153.61 MDL Number: MFCD00043270 InChI Key: WPGPRLVPWACBHW-UHFFFAOYSA-N Synonym: methyl 4-aminobutanoate hydrochloride,methyl 4-aminobutyrate hydrochloride,methyl 4-aminobutanoate hcl,methyl 4-aminobutyrate hcl,h-gamma-abu-ome.hcl,4-aminobutyric acid methyl ester hydrochloride,4-aminobutyric acid methyl ester, hydrochloride,4-amino-n-butyric acid methyl ester hydrochloride,butanoic acid, 4-amino-, methyl ester, hydrochloride,4-amino-butyric acid methyl ester hydrochloride PubChem CID: 2756383 IUPAC Name: methyl 4-aminobutanoate;hydrochloride SMILES: [Cl-].COC(=O)CCC[NH3+]

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Specifications

PubChem CID	2756383
CAS	13031-60-2
Molecular Weight (g/mol)	153.61
MDL Number	MFCD00043270
SMILES	[Cl-].COC(=O)CCC[NH3+]
Synonym	methyl 4-aminobutanoate hydrochloride,methyl 4-aminobutyrate hydrochloride,methyl 4-aminobutanoate hcl,methyl 4-aminobutyrate hcl,h-gamma-abu-ome.hcl,4-aminobutyric acid methyl ester hydrochloride,4-aminobutyric acid methyl ester, hydrochloride,4-amino-n-butyric acid methyl ester hydrochloride,butanoic acid, 4-amino-, methyl ester, hydrochloride,4-amino-butyric acid methyl ester hydrochloride
IUPAC Name	methyl 4-aminobutanoate;hydrochloride
InChI Key	WPGPRLVPWACBHW-UHFFFAOYSA-N
Molecular Formula	C5H12ClNO2

249

L-Alanine tert-butyl ester hydrochloride, 99%

CAS: 13404-22-3 Molecular Formula: C7H16ClNO2 Molecular Weight (g/mol): 181.66 MDL Number: MFCD00035524 InChI Key: WIQIWPPQGWGVHD-JEDNCBNOSA-N Synonym: h-ala-otbu.hcl,tert-butyl l-alaninate hydrochloride,l-alanine tert-butyl ester hydrochloride,s-tert-butyl 2-aminopropanoate hydrochloride,tert-butyl alaninate hydrochloride,h-ala-otbu inverted exclamation mark currencyhcl,tert-butyl 2s-2-aminopropanoate hydrochloride,l-alanine t-butyl ester hydrochloride,alanine, 1,1-dimethylethyl ester, hydrochloride,l-alanine, 1,1-dimethylethyl ester, hydrochloride PubChem CID: 11275390 SMILES: Cl.C[C@H](N)C(=O)OC(C)(C)C

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Specifications

PubChem CID	11275390
CAS	13404-22-3
Molecular Weight (g/mol)	181.66
MDL Number	MFCD00035524
SMILES	Cl.C[C@H](N)C(=O)OC(C)(C)C
Synonym	h-ala-otbu.hcl,tert-butyl l-alaninate hydrochloride,l-alanine tert-butyl ester hydrochloride,s-tert-butyl 2-aminopropanoate hydrochloride,tert-butyl alaninate hydrochloride,h-ala-otbu inverted exclamation mark currencyhcl,tert-butyl 2s-2-aminopropanoate hydrochloride,l-alanine t-butyl ester hydrochloride,alanine, 1,1-dimethylethyl ester, hydrochloride,l-alanine, 1,1-dimethylethyl ester, hydrochloride
InChI Key	WIQIWPPQGWGVHD-JEDNCBNOSA-N
Molecular Formula	C7H16ClNO2

250

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Di-tert-butyl iminodicarboxylate, 97%

CAS: 51779-32-9 Molecular Formula: C10H19NO4 Molecular Weight (g/mol): 217.27 MDL Number: MFCD00043309 InChI Key: XCAQIUOFDMREBA-UHFFFAOYSA-N Synonym: di-tert-butyl iminodicarboxylate,di-t-butyl iminodicarboxylate,di-tert-butyl imidodicarbonate,n-boc-tert-butylcarbamate,tert-butyl iminodicarboxylate,di-tert-butyl iminodicarbonate,di-tert-butyl-iminodicarboxylate,iminodicarboxylic acid di-tert-butyl ester,tert-butyl n-tert-butoxy carbonyl carbamate,di tert-butyl imidodicarbonate PubChem CID: 279800 IUPAC Name: tert-butyl N-[(2-methylpropan-2-yl)oxycarbonyl]carbamate SMILES: CC(C)(C)OC(=O)NC(=O)OC(C)(C)C

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Specifications

PubChem CID	279800
CAS	51779-32-9
Molecular Weight (g/mol)	217.27
MDL Number	MFCD00043309
SMILES	CC(C)(C)OC(=O)NC(=O)OC(C)(C)C
Synonym	di-tert-butyl iminodicarboxylate,di-t-butyl iminodicarboxylate,di-tert-butyl imidodicarbonate,n-boc-tert-butylcarbamate,tert-butyl iminodicarboxylate,di-tert-butyl iminodicarbonate,di-tert-butyl-iminodicarboxylate,iminodicarboxylic acid di-tert-butyl ester,tert-butyl n-tert-butoxy carbonyl carbamate,di tert-butyl imidodicarbonate
IUPAC Name	tert-butyl N-[(2-methylpropan-2-yl)oxycarbonyl]carbamate
InChI Key	XCAQIUOFDMREBA-UHFFFAOYSA-N
Molecular Formula	C10H19NO4

251

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DL-Histidine hydrochloride, monohydrate, 98%

CAS: 123333-71-1 Molecular Formula: C6H10ClN3O2 Molecular Weight (g/mol): 191.62 MDL Number: MFCD00064555 InChI Key: QZNNVYOVQUKYSC-JEDNCBNOSA-N Synonym: hydrogen dl-histidine chloride,2-amino-3-1h-imidazol-5-yl propanoic acid; hydron; chloride,2-azanyl-3-1h-imidazol-5-yl propanoic acid; hydron; chloride PubChem CID: 53395185 IUPAC Name: 2-amino-3-(1H-imidazol-5-yl)propanoic acid;hydron;chloride SMILES: [H+].[Cl-].N[C@@H](CC1=CN=CN1)C(O)=O

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Specifications

PubChem CID	53395185
CAS	123333-71-1
Molecular Weight (g/mol)	191.62
MDL Number	MFCD00064555
SMILES	[H+].[Cl-].N[C@@H](CC1=CN=CN1)C(O)=O
Synonym	hydrogen dl-histidine chloride,2-amino-3-1h-imidazol-5-yl propanoic acid; hydron; chloride,2-azanyl-3-1h-imidazol-5-yl propanoic acid; hydron; chloride
IUPAC Name	2-amino-3-(1H-imidazol-5-yl)propanoic acid;hydron;chloride
InChI Key	QZNNVYOVQUKYSC-JEDNCBNOSA-N
Molecular Formula	C6H10ClN3O2

252

δ-Aminolevulinic Acid Hydrochloride, MP Biomedicals™

CAS: 9-2-5451 Molecular Formula: C5H10ClNO3 Molecular Weight (g/mol): 167.59 InChI Key: ZLHFONARZHCSET-UHFFFAOYSA-N Synonym: 5-aminolevulinic acid hydrochloride,5-amino-4-oxopentanoic acid hydrochloride,aminolevulinic acid hydrochloride,levulan,levulan kerastick,aminolevulinic acid hcl,delta-aminolevulinic acid hydrochloride,gliolan,ameluz,5-aminolevulinate hydrochloride PubChem CID: 123608 IUPAC Name: 5-amino-4-oxopentanoic acid;hydrochloride SMILES: C(CC(=O)O)C(=O)CN.Cl

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Specifications

PubChem CID	123608
CAS	9-2-5451
Molecular Weight (g/mol)	167.59
SMILES	C(CC(=O)O)C(=O)CN.Cl
Synonym	5-aminolevulinic acid hydrochloride,5-amino-4-oxopentanoic acid hydrochloride,aminolevulinic acid hydrochloride,levulan,levulan kerastick,aminolevulinic acid hcl,delta-aminolevulinic acid hydrochloride,gliolan,ameluz,5-aminolevulinate hydrochloride
IUPAC Name	5-amino-4-oxopentanoic acid;hydrochloride
InChI Key	ZLHFONARZHCSET-UHFFFAOYSA-N
Molecular Formula	C5H10ClNO3

253

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L-Alanine, FCC, 98.5-101.5%, Spectrum™ Chemical

CAS: 56-41-7 Molecular Formula: C3H7NO2 Molecular Weight (g/mol): 89.09 MDL Number: MFCD00064410 InChI Key: QNAYBMKLOCPYGJ-REOHCLBHSA-N IUPAC Name: (2S)-2-aminopropanoic acid SMILES: C[C@H](N)C(O)=O

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Specifications

CAS	56-41-7
Molecular Weight (g/mol)	89.09
MDL Number	MFCD00064410
SMILES	C[C@H](N)C(O)=O
IUPAC Name	(2S)-2-aminopropanoic acid
InChI Key	QNAYBMKLOCPYGJ-REOHCLBHSA-N
Molecular Formula	C3H7NO2

254

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L-Arginine Monohydrochloride, FCC, 98.5-101.5%, Spectrum™ Chemical

CAS: 1119-34-2 Molecular Formula: C6H15ClN4O2 Molecular Weight (g/mol): 210.66 InChI Key: KWTQSFXGGICVPE-WCCKRBBISA-N IUPAC Name: hydrogen (2S)-2-amino-5-[(diaminomethylidene)amino]pentanoic acid chloride SMILES: [H+].[Cl-].N[C@@H](CCCN=C(N)N)C(O)=O

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Specifications

CAS	1119-34-2
Molecular Weight (g/mol)	210.66
SMILES	[H+].[Cl-].N[C@@H](CCCN=C(N)N)C(O)=O
IUPAC Name	hydrogen (2S)-2-amino-5-[(diaminomethylidene)amino]pentanoic acid chloride
InChI Key	KWTQSFXGGICVPE-WCCKRBBISA-N
Molecular Formula	C6H15ClN4O2

255

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L-Arginine, FCC, 98.5-101.5%, Spectrum™ Chemical

CAS: 74-79-3 Molecular Formula: C6H14N4O2 Molecular Weight (g/mol): 174.20 MDL Number: MFCD00002635 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
MDL Number	MFCD00002635
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

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