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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646 – 660 of 33,256 results

646

3-Nitro-D-phenylalanine, 95%

CAS: 169530-97-6 Molecular Formula: C9H10N2O4 Molecular Weight (g/mol): 210.19 MDL Number: MFCD04117829 InChI Key: YTHDRUZHNYKZGF-UHFFFAOYNA-N Synonym: r-2-amino-3-3-nitrophenyl propanoic acid,3-nitro-d-phenylalanine,d-3-nitrophenylalanine,2r-2-amino-3-3-nitrophenyl propanoic acid,d-3-no2-phe-oh,d-3-nitrophe,d-3-nitro phenylalanine,r-2-amino-3-3-nitrophenyl propanoicacid PubChem CID: 7000156 IUPAC Name: 2-amino-3-(3-nitrophenyl)propanoic acid SMILES: NC(CC1=CC(=CC=C1)[N+]([O-])=O)C(O)=O

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Specifications

PubChem CID	7000156
CAS	169530-97-6
Molecular Weight (g/mol)	210.19
MDL Number	MFCD04117829
SMILES	NC(CC1=CC(=CC=C1)[N+]([O-])=O)C(O)=O
Synonym	r-2-amino-3-3-nitrophenyl propanoic acid,3-nitro-d-phenylalanine,d-3-nitrophenylalanine,2r-2-amino-3-3-nitrophenyl propanoic acid,d-3-no2-phe-oh,d-3-nitrophe,d-3-nitro phenylalanine,r-2-amino-3-3-nitrophenyl propanoicacid
IUPAC Name	2-amino-3-(3-nitrophenyl)propanoic acid
InChI Key	YTHDRUZHNYKZGF-UHFFFAOYNA-N
Molecular Formula	C9H10N2O4

647

2-[2-(Dimethylamino)ethoxy]benzoic acid, 95%, Thermo Scientific™

CAS: 206261-66-7 Molecular Formula: C11H15NO3 Molecular Weight (g/mol): 209.245 MDL Number: MFCD07801180 InChI Key: JZLYEZGHBQFRLU-UHFFFAOYSA-N Synonym: 2-2-dimethylamino ethoxy benzoic acid,2-2-dimethylamino-ethoxy-benzoic acid,2-2-dimethylaminoethoxy benzoic acid,2-2-dimethylaminoethyloxy benzoic acid,2-carboxy-beta-dimethylamino phenetole,2-2-n,n-dimethylamino ethoxy benzoic acid,2-2-n,n-dimethylamino ethyl oxy-benzoic acid PubChem CID: 6484659 IUPAC Name: 2-[2-(dimethylamino)ethoxy]benzoic acid SMILES: CN(C)CCOC1=CC=CC=C1C(=O)O

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Specifications

PubChem CID	6484659
CAS	206261-66-7
Molecular Weight (g/mol)	209.245
MDL Number	MFCD07801180
SMILES	CN(C)CCOC1=CC=CC=C1C(=O)O
Synonym	2-2-dimethylamino ethoxy benzoic acid,2-2-dimethylamino-ethoxy-benzoic acid,2-2-dimethylaminoethoxy benzoic acid,2-2-dimethylaminoethyloxy benzoic acid,2-carboxy-beta-dimethylamino phenetole,2-2-n,n-dimethylamino ethoxy benzoic acid,2-2-n,n-dimethylamino ethyl oxy-benzoic acid
IUPAC Name	2-[2-(dimethylamino)ethoxy]benzoic acid
InChI Key	JZLYEZGHBQFRLU-UHFFFAOYSA-N
Molecular Formula	C11H15NO3

648

N-Boc-D-aspartic acid 1-benzyl ester, 98%

CAS: 92828-64-3 Molecular Formula: C16H21NO6 Molecular Weight (g/mol): 323.35 MDL Number: MFCD00038264 InChI Key: LDRWTKQWSXGSTM-UHFFFAOYNA-N Synonym: boc-d-asp-obzl,r-4-benzyloxy-3-tert-butoxycarbonyl amino-4-oxobutanoic acid,3r-4-benzyloxy-3-tert-butoxy carbonyl amino-4-oxobutanoic acid,3r-4-benzyloxy-3-tert-butoxycarbonyl amino-4-oxobutanoic acid,d-aspartic acid,n-1,1-dimethylethoxy carbonyl-, 1-phenylmethyl ester,boc-d-aspartic acid a-benzyl ester,boc-d-aspartic acid-1-benzyl ester,boc-d-aspartic acid,a-benzyl ester,boc-d-aspartic acid benzylester,n-tert-butoxycarbonyl-d-aspartic acid 1-benzyl ester PubChem CID: 11759109 SMILES: CC(C)(C)OC(=O)NC(CC(O)=O)C(=O)OCC1=CC=CC=C1

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Specifications

PubChem CID	11759109
CAS	92828-64-3
Molecular Weight (g/mol)	323.35
MDL Number	MFCD00038264
SMILES	CC(C)(C)OC(=O)NC(CC(O)=O)C(=O)OCC1=CC=CC=C1
Synonym	boc-d-asp-obzl,r-4-benzyloxy-3-tert-butoxycarbonyl amino-4-oxobutanoic acid,3r-4-benzyloxy-3-tert-butoxy carbonyl amino-4-oxobutanoic acid,3r-4-benzyloxy-3-tert-butoxycarbonyl amino-4-oxobutanoic acid,d-aspartic acid,n-1,1-dimethylethoxy carbonyl-, 1-phenylmethyl ester,boc-d-aspartic acid a-benzyl ester,boc-d-aspartic acid-1-benzyl ester,boc-d-aspartic acid,a-benzyl ester,boc-d-aspartic acid benzylester,n-tert-butoxycarbonyl-d-aspartic acid 1-benzyl ester
InChI Key	LDRWTKQWSXGSTM-UHFFFAOYNA-N
Molecular Formula	C16H21NO6

649

L-Glutamic acid 1-tert-butyl ester, 97%

CAS: 45120-30-7 Molecular Formula: C9H17NO4 Molecular Weight (g/mol): 203.238 MDL Number: MFCD00038562 InChI Key: QVAQMUAKTNUNLN-LURJTMIESA-N Synonym: h-glu-otbu,s-4-amino-5-tert-butoxy-5-oxopentanoic acid,1-tert-butyl l-glutamate,l-glutamic acid 1-tert-butyl ester,4s-4-amino-5-tert-butoxy-5-oxopentanoic acid,glu-otbu,h-gluotbu,ambotzhaa5210,pubchem17225,glutamic acid t-butyl ester PubChem CID: 117505 IUPAC Name: (4S)-4-amino-5-[(2-methylpropan-2-yl)oxy]-5-oxopentanoic acid SMILES: CC(C)(C)OC(=O)C(CCC(=O)O)N

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Specifications

PubChem CID	117505
CAS	45120-30-7
Molecular Weight (g/mol)	203.238
MDL Number	MFCD00038562
SMILES	CC(C)(C)OC(=O)C(CCC(=O)O)N
Synonym	h-glu-otbu,s-4-amino-5-tert-butoxy-5-oxopentanoic acid,1-tert-butyl l-glutamate,l-glutamic acid 1-tert-butyl ester,4s-4-amino-5-tert-butoxy-5-oxopentanoic acid,glu-otbu,h-gluotbu,ambotzhaa5210,pubchem17225,glutamic acid t-butyl ester
IUPAC Name	(4S)-4-amino-5-[(2-methylpropan-2-yl)oxy]-5-oxopentanoic acid
InChI Key	QVAQMUAKTNUNLN-LURJTMIESA-N
Molecular Formula	C9H17NO4

650

trans-4-Aminocyclohexanecarboxylic acid hydrochloride, 96%, Thermo Scientific Chemicals

CAS: 27960-59-4 Molecular Formula: C7H14ClNO2 Molecular Weight (g/mol): 179.644 MDL Number: MFCD03844587 InChI Key: HXZSYUOXTKQNNY-UHFFFAOYSA-N Synonym: trans-4-aminocyclohexanecarboxylic acid hydrochloride,cis-4-aminocyclohexanecarboxylic acid hydrochloride,4-aminocyclohexanecarboxylic acid hydrochloride,4-aminocyclohexane-1-carboxylic acid hydrochloride,trans-4-aminocyclohexane carboxylic acid hydrochloride,trans-4-aminocyclohexanecarboxylic acid hcl,trans-4-aminocyclohexane-1-carboxylic acid hydrochloride,trans-4-amino-cyclohexane carboxylic acid hydrochloride,1r,4r-4-aminocyclohexane-1-carboxylic acid hydrochloride,cis-4-aminocyclohexanecarboxylic acid hcl PubChem CID: 24720880 IUPAC Name: 4-aminocyclohexane-1-carboxylic acid;hydrochloride SMILES: C1CC(CCC1C(=O)O)N.Cl

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Specifications

PubChem CID	24720880
CAS	27960-59-4
Molecular Weight (g/mol)	179.644
MDL Number	MFCD03844587
SMILES	C1CC(CCC1C(=O)O)N.Cl
Synonym	trans-4-aminocyclohexanecarboxylic acid hydrochloride,cis-4-aminocyclohexanecarboxylic acid hydrochloride,4-aminocyclohexanecarboxylic acid hydrochloride,4-aminocyclohexane-1-carboxylic acid hydrochloride,trans-4-aminocyclohexane carboxylic acid hydrochloride,trans-4-aminocyclohexanecarboxylic acid hcl,trans-4-aminocyclohexane-1-carboxylic acid hydrochloride,trans-4-amino-cyclohexane carboxylic acid hydrochloride,1r,4r-4-aminocyclohexane-1-carboxylic acid hydrochloride,cis-4-aminocyclohexanecarboxylic acid hcl
IUPAC Name	4-aminocyclohexane-1-carboxylic acid;hydrochloride
InChI Key	HXZSYUOXTKQNNY-UHFFFAOYSA-N
Molecular Formula	C7H14ClNO2

651

Glycine, ACS, 98.5%, Spectrum™ Chemical

CAS: 56-40-6

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Specifications

CAS	56-40-6

652

(S)-1-(Boc-amino)-2-propanol, 97%

CAS: 167938-56-9 Molecular Formula: C8H17NO3 Molecular Weight (g/mol): 175.228 MDL Number: MFCD04974340 InChI Key: YNJCFDAODGKHAV-LURJTMIESA-N Synonym: n-boc-s-1-amino-2-propanol,s-tert-butyl 2-hydroxypropyl carbamate,s-1-boc-amino-2-propanol,tert-butyl n-2s-2-hydroxypropyl carbamate,tert-butyl 2s-2-hydroxypropyl carbamate,s-2-hydroxy-propyl-carbamic acid t-butyl ester,s-2-hydroxypropyl carbamic acid tert-butyl ester,s-2-hydroxy-propyl-carbamic acid tert-butyl ester PubChem CID: 11789722 IUPAC Name: tert-butyl N-[(2S)-2-hydroxypropyl]carbamate SMILES: CC(CNC(=O)OC(C)(C)C)O

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Specifications

PubChem CID	11789722
CAS	167938-56-9
Molecular Weight (g/mol)	175.228
MDL Number	MFCD04974340
SMILES	CC(CNC(=O)OC(C)(C)C)O
Synonym	n-boc-s-1-amino-2-propanol,s-tert-butyl 2-hydroxypropyl carbamate,s-1-boc-amino-2-propanol,tert-butyl n-2s-2-hydroxypropyl carbamate,tert-butyl 2s-2-hydroxypropyl carbamate,s-2-hydroxy-propyl-carbamic acid t-butyl ester,s-2-hydroxypropyl carbamic acid tert-butyl ester,s-2-hydroxy-propyl-carbamic acid tert-butyl ester
IUPAC Name	tert-butyl N-[(2S)-2-hydroxypropyl]carbamate
InChI Key	YNJCFDAODGKHAV-LURJTMIESA-N
Molecular Formula	C8H17NO3

653

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

654

N-Fmoc-N-methyl-L-phenylalanine, 95%

CAS: 77128-73-5 Molecular Formula: C25H23NO4 Molecular Weight (g/mol): 401.462 MDL Number: MFCD00151938 InChI Key: GBROUWPNYVBLFO-QHCPKHFHSA-N Synonym: fmoc-n-me-phe-oh,fmoc-n-methyl-l-phenylalanine,fmoc-mephe-oh,s-2-9h-fluoren-9-yl methoxy carbonyl methyl amino-3-phenylpropanoic acid,n-fmoc-n-methyl-l-phenylalanine,l-phenylalanine, n-9h-fluoren-9-ylmethoxy carbonyl-n-methyl,n-alpha-9-fluorenylmethyloxycarbonyl-n-alpha-methyl-l-phenylalanine,2s-2-9h-fluoren-9-ylmethoxy carbonyl methyl amino-3-phenylpropanoic acid,fmoc-l-mephe-oh,ambotzfaa1403 PubChem CID: 978356 IUPAC Name: (2S)-2-[9H-fluoren-9-ylmethoxycarbonyl(methyl)amino]-3-phenylpropanoic acid SMILES: CN(C(CC1=CC=CC=C1)C(=O)O)C(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24

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Specifications

PubChem CID	978356
CAS	77128-73-5
Molecular Weight (g/mol)	401.462
MDL Number	MFCD00151938
SMILES	CN(C(CC1=CC=CC=C1)C(=O)O)C(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24
Synonym	fmoc-n-me-phe-oh,fmoc-n-methyl-l-phenylalanine,fmoc-mephe-oh,s-2-9h-fluoren-9-yl methoxy carbonyl methyl amino-3-phenylpropanoic acid,n-fmoc-n-methyl-l-phenylalanine,l-phenylalanine, n-9h-fluoren-9-ylmethoxy carbonyl-n-methyl,n-alpha-9-fluorenylmethyloxycarbonyl-n-alpha-methyl-l-phenylalanine,2s-2-9h-fluoren-9-ylmethoxy carbonyl methyl amino-3-phenylpropanoic acid,fmoc-l-mephe-oh,ambotzfaa1403
IUPAC Name	(2S)-2-[9H-fluoren-9-ylmethoxycarbonyl(methyl)amino]-3-phenylpropanoic acid
InChI Key	GBROUWPNYVBLFO-QHCPKHFHSA-N
Molecular Formula	C25H23NO4

655

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

CAS: 146987-10-2 Molecular Formula: C31H38N4O6S Molecular Weight (g/mol): 594.73 MDL Number: MFCD00270741 InChI Key: OFIBQNGDYNGUEZ-CVKYCUBCNA-N Synonym: fmoc-lys biotin-oh,fmoc-lys biotinyl-oh,fmoc-n-epsilon-biotinyl-l-lysine,nalpha-fmoc-nepsilon-biotinyl-l-lysine,s-2-9h-fluoren-9-yl methoxy carbonyl amino-6-5-3as,4s,6ar-2-oxohexahydro-1h-thieno 3,4-d imidazol-4-yl pentanamido hexanoic acid,fmoc biocytin,fmoc-biocytin,fmoc-lys biotin,n,a-fmoc-biocytin,fmoc-l-lys biotinyl-oh PubChem CID: 11039242 SMILES: [H][C@]12CS[C@@H](CCCCC(=O)NCCCC[C@H](NC(=O)OCC3C4=CC=CC=C4C4=CC=CC=C34)C(O)=O)[C@@]1([H])NC(=O)N2

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Specifications

PubChem CID	11039242
CAS	146987-10-2
Molecular Weight (g/mol)	594.73
MDL Number	MFCD00270741
SMILES	[H][C@]12CS[C@@H](CCCCC(=O)NCCCC[C@H](NC(=O)OCC3C4=CC=CC=C4C4=CC=CC=C34)C(O)=O)[C@@]1([H])NC(=O)N2
Synonym	fmoc-lys biotin-oh,fmoc-lys biotinyl-oh,fmoc-n-epsilon-biotinyl-l-lysine,nalpha-fmoc-nepsilon-biotinyl-l-lysine,s-2-9h-fluoren-9-yl methoxy carbonyl amino-6-5-3as,4s,6ar-2-oxohexahydro-1h-thieno 3,4-d imidazol-4-yl pentanamido hexanoic acid,fmoc biocytin,fmoc-biocytin,fmoc-lys biotin,n,a-fmoc-biocytin,fmoc-l-lys biotinyl-oh
InChI Key	OFIBQNGDYNGUEZ-CVKYCUBCNA-N
Molecular Formula	C31H38N4O6S

656

L-5-Hydroxytryptophan hydrate, 98%, Thermo Scientific Chemicals

CAS: 9-8-4350 MDL Number: MFCD00064341 ChEBI: CHEBI:17780

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Specifications

CAS	9-8-4350
ChEBI	CHEBI:17780
MDL Number	MFCD00064341

657

N-Boc-1,4-diaminobutane, 97+%

CAS: 68076-36-8 Molecular Formula: C9H20N2O2 Molecular Weight (g/mol): 188.271 MDL Number: MFCD00210019 InChI Key: ZFQWJXFJJZUVPI-UHFFFAOYSA-N Synonym: tert-butyl n-4-aminobutyl carbamate,n-boc-1,4-butanediamine,n-boc-1,4-diaminobutane,tert-butyl 4-aminobutyl carbamate,tert-butyl 4-aminobutylcarbamate,boc-1,4-diaminobutane,n-boc-1,4-butandiamine,n-4-aminobutyl carbamic acid tert-butyl ester,n-tert-butoxycarbonyl-1,4-diaminobutane,mono-4-n-boc-1,4-diaminobutane PubChem CID: 4351 IUPAC Name: tert-butyl N-(4-aminobutyl)carbamate SMILES: CC(C)(C)OC(=O)NCCCCN

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Specifications

PubChem CID	4351
CAS	68076-36-8
Molecular Weight (g/mol)	188.271
MDL Number	MFCD00210019
SMILES	CC(C)(C)OC(=O)NCCCCN
Synonym	tert-butyl n-4-aminobutyl carbamate,n-boc-1,4-butanediamine,n-boc-1,4-diaminobutane,tert-butyl 4-aminobutyl carbamate,tert-butyl 4-aminobutylcarbamate,boc-1,4-diaminobutane,n-boc-1,4-butandiamine,n-4-aminobutyl carbamic acid tert-butyl ester,n-tert-butoxycarbonyl-1,4-diaminobutane,mono-4-n-boc-1,4-diaminobutane
IUPAC Name	tert-butyl N-(4-aminobutyl)carbamate
InChI Key	ZFQWJXFJJZUVPI-UHFFFAOYSA-N
Molecular Formula	C9H20N2O2

658

DL-Serine, Non-Animal, ≥98.5%

CAS: 302-84-1 Molecular Formula: C3H7NO3 Molecular Weight (g/mol): 105.093 MDL Number: MFCD00064223 InChI Key: MTCFGRXMJLQNBG-UHFFFAOYSA-N Synonym: dl-serine,serin,serine dl-form,h-dl-ser-oh,3-hydroxyalanine,serine, l,serine, dl,h-d-ser-oh,dl-2-amino-3-hydroxypropionic acid PubChem CID: 617 ChEBI: CHEBI:17822 IUPAC Name: 2-amino-3-hydroxypropanoic acid SMILES: C(C(C(=O)O)N)O

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Specifications

PubChem CID	617
CAS	302-84-1
Molecular Weight (g/mol)	105.093
ChEBI	CHEBI:17822
MDL Number	MFCD00064223
SMILES	C(C(C(=O)O)N)O
Synonym	dl-serine,serin,serine dl-form,h-dl-ser-oh,3-hydroxyalanine,serine, l,serine, dl,h-d-ser-oh,dl-2-amino-3-hydroxypropionic acid
IUPAC Name	2-amino-3-hydroxypropanoic acid
InChI Key	MTCFGRXMJLQNBG-UHFFFAOYSA-N
Molecular Formula	C3H7NO3

659

tert-Butyl (3R)-3-amino-3-phenylpropanoate, 97%

CAS: 161671-34-7 Molecular Weight (g/mol): 221.3 MDL Number: MFCD00798309 InChI Key: TYYCBAISLMKLMT-LLVKDONJSA-N Synonym: tert-butyl 3r-3-amino-3-phenylpropanoate,r-tert-butyl 3-amino-3-phenylpropanoate,3r-3-phenyl-beta-alanine tert-butyl ester,1,1-dimethylethyl 3r-3-amino-3-phenylpropanoate,tert-butyl-3r-3-amino-3-phenylpropanoate,benzenepropanoic acid,b-amino-,1,1-dimethylethyl ester, br,benzenepropanoic acid, b-amino-, 1,1-dimethylethyl ester, br PubChem CID: 2733824 IUPAC Name: tert-butyl (3R)-3-amino-3-phenylpropanoate SMILES: CC(C)(C)OC(=O)CC(C1=CC=CC=C1)N

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Specifications

PubChem CID	2733824
CAS	161671-34-7
Molecular Weight (g/mol)	221.3
MDL Number	MFCD00798309
SMILES	CC(C)(C)OC(=O)CC(C1=CC=CC=C1)N
Synonym	tert-butyl 3r-3-amino-3-phenylpropanoate,r-tert-butyl 3-amino-3-phenylpropanoate,3r-3-phenyl-beta-alanine tert-butyl ester,1,1-dimethylethyl 3r-3-amino-3-phenylpropanoate,tert-butyl-3r-3-amino-3-phenylpropanoate,benzenepropanoic acid,b-amino-,1,1-dimethylethyl ester, br,benzenepropanoic acid, b-amino-, 1,1-dimethylethyl ester, br
IUPAC Name	tert-butyl (3R)-3-amino-3-phenylpropanoate
InChI Key	TYYCBAISLMKLMT-LLVKDONJSA-N