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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406 – 420 of 35,979 results

406

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N-Fmoc-D-allo-isoleucine, 98%

CAS: 118904-37-3 Molecular Formula: C21H23NO4 Molecular Weight (g/mol): 353.42 MDL Number: MFCD00077062 InChI Key: QXVFEIPAZSXRGM-KINVLMLONA-N Synonym: fmoc-d-allo-ile-oh,fmoc-d-allo-isoleucine,fmoc-d-allo-lle-oh,2r,3s-n-fmoc-2-amino-3-methylpentanoic acid,2r,3s-2-9h-fluoren-9-yl methoxy carbonyl amino-3-methylpentanoic acid,d-alloisoleucine, n-9h-fluoren-9-ylmethoxy carbonyl,2r,3s-2-9h-fluoren-9-ylmethoxy carbonyl amino-3-methylpentanoic acid,ambotzfaa1328,pubchem15619 PubChem CID: 6992517 IUPAC Name: (2R,3S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-methylpentanoic acid SMILES: CC[C@H](C)[C@@H](NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)C(O)=O

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PubChem CID	6992517
CAS	118904-37-3
Molecular Weight (g/mol)	353.42
MDL Number	MFCD00077062
SMILES	CC[C@H](C)[C@@H](NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)C(O)=O
Synonym	fmoc-d-allo-ile-oh,fmoc-d-allo-isoleucine,fmoc-d-allo-lle-oh,2r,3s-n-fmoc-2-amino-3-methylpentanoic acid,2r,3s-2-9h-fluoren-9-yl methoxy carbonyl amino-3-methylpentanoic acid,d-alloisoleucine, n-9h-fluoren-9-ylmethoxy carbonyl,2r,3s-2-9h-fluoren-9-ylmethoxy carbonyl amino-3-methylpentanoic acid,ambotzfaa1328,pubchem15619
IUPAC Name	(2R,3S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-methylpentanoic acid
InChI Key	QXVFEIPAZSXRGM-KINVLMLONA-N
Molecular Formula	C21H23NO4

407

L-Proline, >99%, MP Biomedicals™

CAS: 147-85-3 Molecular Formula: C5H9NO2 Molecular Weight (g/mol): 115.13 MDL Number: MFCD00064318 InChI Key: ONIBWKKTOPOVIA-UHFFFAOYNA-N Synonym: l-proline,proline,l---proline,s-pyrrolidine-2-carboxylic acid,2-pyrrolidinecarboxylic acid,--proline,--s-proline,2s-pyrrolidine-2-carboxylic acid,prolinum,h-pro-oh PubChem CID: 145742 ChEBI: CHEBI:17203 IUPAC Name: pyrrolidine-2-carboxylic acid SMILES: OC(=O)C1CCCN1

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PubChem CID	145742
CAS	147-85-3
Molecular Weight (g/mol)	115.13
ChEBI	CHEBI:17203
MDL Number	MFCD00064318
SMILES	OC(=O)C1CCCN1
Synonym	l-proline,proline,l---proline,s-pyrrolidine-2-carboxylic acid,2-pyrrolidinecarboxylic acid,--proline,--s-proline,2s-pyrrolidine-2-carboxylic acid,prolinum,h-pro-oh
IUPAC Name	pyrrolidine-2-carboxylic acid
InChI Key	ONIBWKKTOPOVIA-UHFFFAOYNA-N
Molecular Formula	C5H9NO2

408

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(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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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

409

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L-Threonine, USP, JP, bioCERTIFIED, 98-101.5%, Spectrum™ Chemical

CAS: 72-19-5 Molecular Formula: C4H9NO3 Molecular Weight (g/mol): 119.12 InChI Key: AYFVYJQAPQTCCC-UHFFFAOYNA-N IUPAC Name: 2-amino-3-hydroxybutanoic acid SMILES: CC(O)C(N)C(O)=O

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CAS	72-19-5
Molecular Weight (g/mol)	119.12
SMILES	CC(O)C(N)C(O)=O
IUPAC Name	2-amino-3-hydroxybutanoic acid
InChI Key	AYFVYJQAPQTCCC-UHFFFAOYNA-N
Molecular Formula	C4H9NO3

410

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N-Benzoyl-DL-alanine, 97+%

CAS: 1205-02-3 Molecular Formula: C10H11NO3 Molecular Weight (g/mol): 193.20 MDL Number: MFCD00020393 InChI Key: UAQVHNZEONHPQG-UHFFFAOYNA-N Synonym: n-benzoyl-dl-alanine,benzoyl-dl-alanine,methylhippuric acid,n-benzoylalanine,alanine, n-benzoyl,benzoylalanine,dl-n-benzoylalanine,2-phenylformamido propanoic acid,alpha-methylhippuric acid,n-phenylcarbonyl alanine PubChem CID: 71002 ChEBI: CHEBI:71167 IUPAC Name: 2-benzamidopropanoic acid SMILES: CC(NC(=O)C1=CC=CC=C1)C(O)=O

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PubChem CID	71002
CAS	1205-02-3
Molecular Weight (g/mol)	193.20
ChEBI	CHEBI:71167
MDL Number	MFCD00020393
SMILES	CC(NC(=O)C1=CC=CC=C1)C(O)=O
Synonym	n-benzoyl-dl-alanine,benzoyl-dl-alanine,methylhippuric acid,n-benzoylalanine,alanine, n-benzoyl,benzoylalanine,dl-n-benzoylalanine,2-phenylformamido propanoic acid,alpha-methylhippuric acid,n-phenylcarbonyl alanine
IUPAC Name	2-benzamidopropanoic acid
InChI Key	UAQVHNZEONHPQG-UHFFFAOYNA-N
Molecular Formula	C10H11NO3

411

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D-(-)-2-Cyclohexylglycine, 95%

CAS: 14328-52-0 Molecular Formula: C8H15NO2 Molecular Weight (g/mol): 157.213 MDL Number: MFCD01311678 InChI Key: WAMWSIDTKSNDCU-SSDOTTSWSA-N Synonym: d-cyclohexylglycine,d-alpha-cyclohexylglycine,r-2-amino-2-cyclohexylacetic acid,h-d-chg-oh,2-cyclohexyl-d-glycine,2r-amino cyclohexyl acetic acid,2r-2-amino-2-cyclohexylacetic acid,d-2-cyclohexylglycine,d-cyclohexyl glycine,h-cyclohexyl-d-gly-oh PubChem CID: 736849 IUPAC Name: (2R)-2-amino-2-cyclohexylacetic acid SMILES: C1CCC(CC1)C(C(=O)O)N

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PubChem CID	736849
CAS	14328-52-0
Molecular Weight (g/mol)	157.213
MDL Number	MFCD01311678
SMILES	C1CCC(CC1)C(C(=O)O)N
Synonym	d-cyclohexylglycine,d-alpha-cyclohexylglycine,r-2-amino-2-cyclohexylacetic acid,h-d-chg-oh,2-cyclohexyl-d-glycine,2r-amino cyclohexyl acetic acid,2r-2-amino-2-cyclohexylacetic acid,d-2-cyclohexylglycine,d-cyclohexyl glycine,h-cyclohexyl-d-gly-oh
IUPAC Name	(2R)-2-amino-2-cyclohexylacetic acid
InChI Key	WAMWSIDTKSNDCU-SSDOTTSWSA-N
Molecular Formula	C8H15NO2

412

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(1S,2S)-2-Aminocyclohexanecarboxylic acid, 97%

CAS: 24716-93-6 Molecular Formula: C7H13NO2 Molecular Weight (g/mol): 143.186 MDL Number: MFCD01318270 InChI Key: USQHEVWOPJDAAX-WDSKDSINSA-N PubChem CID: 7128323 IUPAC Name: (1S,2S)-2-aminocyclohexane-1-carboxylic acid SMILES: C1CCC(C(C1)C(=O)O)N

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PubChem CID	7128323
CAS	24716-93-6
Molecular Weight (g/mol)	143.186
MDL Number	MFCD01318270
SMILES	C1CCC(C(C1)C(=O)O)N
IUPAC Name	(1S,2S)-2-aminocyclohexane-1-carboxylic acid
InChI Key	USQHEVWOPJDAAX-WDSKDSINSA-N
Molecular Formula	C7H13NO2

413

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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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

414

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Nalpha-Benzyloxycarbonyl-L-2,3-diaminopropionic acid, 98%, Thermo Scientific Chemicals

CAS: 35761-26-3 Molecular Formula: C11H14N2O4 Molecular Weight (g/mol): 238.243 MDL Number: MFCD00237345 InChI Key: FOXRXVSTFGNURG-VIFPVBQESA-N Synonym: z-dap-oh,cbz-beta-amino-l-alanine,3-amino-2-n-cbz-l-alanine,s-3-amino-2-benzyloxy carbonyl amino propanoic acid,cbz-l-dap-oh,s-3-amino-2-benzyloxycarbonylamino propanoic acid,cbz-dap-oh,h-dap z-oh,n-alpha-cbz-l-2,3-diaminopropionic acid,z-dpr-oh PubChem CID: 2756313 IUPAC Name: (2S)-3-amino-2-(phenylmethoxycarbonylamino)propanoic acid SMILES: C1=CC=C(C=C1)COC(=O)NC(CN)C(=O)O

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PubChem CID	2756313
CAS	35761-26-3
Molecular Weight (g/mol)	238.243
MDL Number	MFCD00237345
SMILES	C1=CC=C(C=C1)COC(=O)NC(CN)C(=O)O
Synonym	z-dap-oh,cbz-beta-amino-l-alanine,3-amino-2-n-cbz-l-alanine,s-3-amino-2-benzyloxy carbonyl amino propanoic acid,cbz-l-dap-oh,s-3-amino-2-benzyloxycarbonylamino propanoic acid,cbz-dap-oh,h-dap z-oh,n-alpha-cbz-l-2,3-diaminopropionic acid,z-dpr-oh
IUPAC Name	(2S)-3-amino-2-(phenylmethoxycarbonylamino)propanoic acid
InChI Key	FOXRXVSTFGNURG-VIFPVBQESA-N
Molecular Formula	C11H14N2O4

415

L-(+)-Norleucine, 99%

CAS: 327-57-1 Molecular Formula: C6H13NO2 Molecular Weight (g/mol): 131.18 MDL Number: MFCD00064423 InChI Key: LRQKBLKVPFOOQJ-YFKPBYRVSA-N Synonym: l-norleucine,norleucine,h-nle-oh,s-2-aminohexanoic acid,caprine,glycoleucine,l-+-norleucine,l-2-aminohexanoic acid,2-aminocaproic acid,l-2-aminohexanoate PubChem CID: 21236 ChEBI: CHEBI:18347 IUPAC Name: (2S)-2-aminohexanoic acid SMILES: CCCC[C@H](N)C(O)=O

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PubChem CID	21236
CAS	327-57-1
Molecular Weight (g/mol)	131.18
ChEBI	CHEBI:18347
MDL Number	MFCD00064423
SMILES	CCCC[C@H](N)C(O)=O
Synonym	l-norleucine,norleucine,h-nle-oh,s-2-aminohexanoic acid,caprine,glycoleucine,l-+-norleucine,l-2-aminohexanoic acid,2-aminocaproic acid,l-2-aminohexanoate
IUPAC Name	(2S)-2-aminohexanoic acid
InChI Key	LRQKBLKVPFOOQJ-YFKPBYRVSA-N
Molecular Formula	C6H13NO2

416

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Thermo Scientific Chemicals D-Leucine, 99%

CAS: 328-38-1 Molecular Formula: C6H13NO2 Molecular Weight (g/mol): 131.18 MDL Number: MFCD00063088 InChI Key: ROHFNLRQFUQHCH-RXMQYKEDSA-N Synonym: d-leucine,h-d-leu-oh,r-leucine,2r-2-amino-4-methylpentanoic acid,d-homo-valine,r---leucine,leucine, d,r-2-amino-4-methylpentanoic acid,d-leucin,d-leuzin PubChem CID: 439524 ChEBI: CHEBI:28225 IUPAC Name: (2R)-2-amino-4-methylpentanoic acid SMILES: CC(C)C[C@@H](N)C(O)=O

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PubChem CID	439524
CAS	328-38-1
Molecular Weight (g/mol)	131.18
ChEBI	CHEBI:28225
MDL Number	MFCD00063088
SMILES	CC(C)C[C@@H](N)C(O)=O
Synonym	d-leucine,h-d-leu-oh,r-leucine,2r-2-amino-4-methylpentanoic acid,d-homo-valine,r---leucine,leucine, d,r-2-amino-4-methylpentanoic acid,d-leucin,d-leuzin
IUPAC Name	(2R)-2-amino-4-methylpentanoic acid
InChI Key	ROHFNLRQFUQHCH-RXMQYKEDSA-N
Molecular Formula	C6H13NO2

417

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L-Alanine, 99%, specified according to the requirements of Ph.Eur.

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

418

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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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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

419

N(alpha)-Boc-D-glutamine, 98+%, Thermo Scientific Chemicals

CAS: 61348-28-5 Molecular Formula: C10H18N2O5 Molecular Weight (g/mol): 246.263 MDL Number: MFCD00038158 InChI Key: VVNYDCGZZSTUBC-ZCFIWIBFSA-N Synonym: boc-d-glutamine,boc-d-gln-oh,boc-d-gln,n alpha-boc-d-glutamine,n-alpha-t-butoxycarbonyl-d-glutamine,n-tert-butoxycarbonyl-d-glutamine,r-5-amino-2-tert-butoxycarbonyl amino-5-oxopentanoic acid,boc-l-gln-oh,n-alpha-t-butyloxycarbonyl-d-glutamine,n-alpha-tert-butyloxycarbonyl-d-glutamine PubChem CID: 2724760 IUPAC Name: (2R)-5-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]-5-oxopentanoic acid SMILES: CC(C)(C)OC(=O)NC(CCC(=O)N)C(=O)O

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Specifications

PubChem CID	2724760
CAS	61348-28-5
Molecular Weight (g/mol)	246.263
MDL Number	MFCD00038158
SMILES	CC(C)(C)OC(=O)NC(CCC(=O)N)C(=O)O
Synonym	boc-d-glutamine,boc-d-gln-oh,boc-d-gln,n alpha-boc-d-glutamine,n-alpha-t-butoxycarbonyl-d-glutamine,n-tert-butoxycarbonyl-d-glutamine,r-5-amino-2-tert-butoxycarbonyl amino-5-oxopentanoic acid,boc-l-gln-oh,n-alpha-t-butyloxycarbonyl-d-glutamine,n-alpha-tert-butyloxycarbonyl-d-glutamine
IUPAC Name	(2R)-5-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]-5-oxopentanoic acid
InChI Key	VVNYDCGZZSTUBC-ZCFIWIBFSA-N
Molecular Formula	C10H18N2O5

420

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N-Boc-propargylamine, 97%

CAS: 92136-39-5 Molecular Formula: C8H13NO2 Molecular Weight (g/mol): 155.197 MDL Number: MFCD07367245 InChI Key: DSPYCWLYGXGJNJ-UHFFFAOYSA-N Synonym: n-boc-propargylamine,n-tert-butoxycarbonyl propargylamine,n-boc-prop-2-ynylamine,tert-butyl prop-2-yn-1-ylcarbamate,n-boc-propargyl amine,tert-butyl n-prop-2-yn-1-yl carbamate,tert-butyl prop-2-ynylcarbamate,n-boc-2-propyn-1-amine,n-boc propargyl amine,prop-2-ynyl-carbamic acid tert-butyl ester PubChem CID: 11073648 IUPAC Name: tert-butyl N-prop-2-ynylcarbamate SMILES: CC(C)(C)OC(=O)NCC#C

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PubChem CID	11073648
CAS	92136-39-5
Molecular Weight (g/mol)	155.197
MDL Number	MFCD07367245
SMILES	CC(C)(C)OC(=O)NCC#C
Synonym	n-boc-propargylamine,n-tert-butoxycarbonyl propargylamine,n-boc-prop-2-ynylamine,tert-butyl prop-2-yn-1-ylcarbamate,n-boc-propargyl amine,tert-butyl n-prop-2-yn-1-yl carbamate,tert-butyl prop-2-ynylcarbamate,n-boc-2-propyn-1-amine,n-boc propargyl amine,prop-2-ynyl-carbamic acid tert-butyl ester
IUPAC Name	tert-butyl N-prop-2-ynylcarbamate
InChI Key	DSPYCWLYGXGJNJ-UHFFFAOYSA-N
Molecular Formula	C8H13NO2

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