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.

Search Within Results

571 – 585 of 33,256 results

571

D-Leucine methyl ester hydrochloride, 98%

CAS: 5845-53-4 Molecular Formula: C7H16ClNO2 Molecular Weight (g/mol): 181.66 MDL Number: MFCD00066115 InChI Key: DODCBMODXGJOKD-HQFIOVGONA-N Synonym: d-leucine methyl ester hydrochloride,r-methyl 2-amino-4-methylpentanoate hydrochloride,h-d-leu-ome.hcl,d-leucine, methyl ester, hydrochloride,methyl 2r-2-amino-4-methylpentanoate, chloride,h-d-leu-ome hcl,methyl d-leucinate hydrochloride,d-leu-och3.hcl,d-leucine,methyl ester,pubchem10893 PubChem CID: 11600782 IUPAC Name: methyl (2R)-2-amino-4-methylpentanoate hydrochloride SMILES: Cl.COC(=O)[C@H](N)CC(C)C

Pricing & Availability
Specifications

PubChem CID	11600782
CAS	5845-53-4
Molecular Weight (g/mol)	181.66
MDL Number	MFCD00066115
SMILES	Cl.COC(=O)[C@H](N)CC(C)C
Synonym	d-leucine methyl ester hydrochloride,r-methyl 2-amino-4-methylpentanoate hydrochloride,h-d-leu-ome.hcl,d-leucine, methyl ester, hydrochloride,methyl 2r-2-amino-4-methylpentanoate, chloride,h-d-leu-ome hcl,methyl d-leucinate hydrochloride,d-leu-och3.hcl,d-leucine,methyl ester,pubchem10893
IUPAC Name	methyl (2R)-2-amino-4-methylpentanoate hydrochloride
InChI Key	DODCBMODXGJOKD-HQFIOVGONA-N
Molecular Formula	C7H16ClNO2

572

Thermo Scientific Chemicals L-Isoleucine, Cell Culture Reagent

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

Pricing & Availability
Specifications

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

573

Thermo Scientific Chemicals N-Acetyl-L-histidine monohydrate

CAS: 39145-52-3 Molecular Formula: C8H13N3O4 Molecular Weight (g/mol): 215.209 MDL Number: MFCD00149320 InChI Key: PSWSDQRXCOJSFC-FJXQXJEOSA-N Synonym: ac-his-oh.h2o,n-acetyl-l-histidine hydrate,n-acetyl-l-histidine monohydrate,unii-pq2tc3x11o,s-2-acetamido-3-1h-imidazol-4-yl propanoic acid hydrate,pq2tc3x11o,acetyl histidine,2s-2-acetylamino-3-1h-imidazol-4-yl propanoic acid hydrate,l-n-acetylhistidine monohydrate PubChem CID: 2724380 IUPAC Name: (2S)-2-acetamido-3-(1H-imidazol-5-yl)propanoic acid;hydrate SMILES: CC(=O)NC(CC1=CN=CN1)C(=O)O.O

Pricing & Availability
Specifications

PubChem CID	2724380
CAS	39145-52-3
Molecular Weight (g/mol)	215.209
MDL Number	MFCD00149320
SMILES	CC(=O)NC(CC1=CN=CN1)C(=O)O.O
Synonym	ac-his-oh.h2o,n-acetyl-l-histidine hydrate,n-acetyl-l-histidine monohydrate,unii-pq2tc3x11o,s-2-acetamido-3-1h-imidazol-4-yl propanoic acid hydrate,pq2tc3x11o,acetyl histidine,2s-2-acetylamino-3-1h-imidazol-4-yl propanoic acid hydrate,l-n-acetylhistidine monohydrate
IUPAC Name	(2S)-2-acetamido-3-(1H-imidazol-5-yl)propanoic acid;hydrate
InChI Key	PSWSDQRXCOJSFC-FJXQXJEOSA-N
Molecular Formula	C8H13N3O4

574

Thermo Scientific Chemicals L-Phenylalanine, Cell Culture Reagent

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

Pricing & Availability
Specifications

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

575

4-Amino-3-hydroxybutyric acid

CAS: 924-49-2 Molecular Formula: C4H9NO3 Molecular Weight (g/mol): 119.12 MDL Number: MFCD00008141 InChI Key: YQGDEPYYFWUPGO-UHFFFAOYSA-N Synonym: 4-amino-3-hydroxybutyric acid,gabob,3-hydroxy-gaba,dl-4-amino-3-hydroxybutyric acid,gabomade,gamibetal,gaboril,buksamin,gabimex,gaminal PubChem CID: 2149 ChEBI: CHEBI:16080 IUPAC Name: 4-amino-3-hydroxybutanoic acid SMILES: C(C(CN)O)C(=O)O

Pricing & Availability
Specifications

PubChem CID	2149
CAS	924-49-2
Molecular Weight (g/mol)	119.12
ChEBI	CHEBI:16080
MDL Number	MFCD00008141
SMILES	C(C(CN)O)C(=O)O
Synonym	4-amino-3-hydroxybutyric acid,gabob,3-hydroxy-gaba,dl-4-amino-3-hydroxybutyric acid,gabomade,gamibetal,gaboril,buksamin,gabimex,gaminal
IUPAC Name	4-amino-3-hydroxybutanoic acid
InChI Key	YQGDEPYYFWUPGO-UHFFFAOYSA-N
Molecular Formula	C4H9NO3

576

Thermo Scientific Chemicals O-Methyl-L-tyrosine, 98%

CAS: 6230-11-1 Molecular Formula: C10H13NO3 Molecular Weight (g/mol): 195.22 MDL Number: MFCD00002604 InChI Key: GEYBMYRBIABFTA-IMWMWJONNA-N Synonym: 4-methoxy-l-phenylalanine,o-methyl-l-tyrosine,h-tyr me-oh,o-methyltyrosine,s-2-amino-3-4-methoxyphenyl propanoic acid,p-methoxy-l-phenylalanine,2s-2-amino-3-4-methoxyphenyl propanoic acid,tyrosine, o-methyl,l-4-methoxyphenylalanine,h-4-methoxy-phe-oh PubChem CID: 2723935 IUPAC Name: (2S)-2-amino-3-(4-methoxyphenyl)propanoic acid SMILES: COC1=CC=C(C[C@H](N)C(O)=O)C=C1

Pricing & Availability
Specifications

PubChem CID	2723935
CAS	6230-11-1
Molecular Weight (g/mol)	195.22
MDL Number	MFCD00002604
SMILES	COC1=CC=C(C[C@H](N)C(O)=O)C=C1
Synonym	4-methoxy-l-phenylalanine,o-methyl-l-tyrosine,h-tyr me-oh,o-methyltyrosine,s-2-amino-3-4-methoxyphenyl propanoic acid,p-methoxy-l-phenylalanine,2s-2-amino-3-4-methoxyphenyl propanoic acid,tyrosine, o-methyl,l-4-methoxyphenylalanine,h-4-methoxy-phe-oh
IUPAC Name	(2S)-2-amino-3-(4-methoxyphenyl)propanoic acid
InChI Key	GEYBMYRBIABFTA-IMWMWJONNA-N
Molecular Formula	C10H13NO3

577

6-Aminouracil, 98%

CAS: 873-83-6 Molecular Formula: C4H5N3O2 Molecular Weight (g/mol): 127.10 MDL Number: MFCD00006071 InChI Key: LNDZXOWGUAIUBG-UHFFFAOYSA-N Synonym: 6-aminouracil,4-amino-2,6-dihydroxypyrimidine,6-aminopyrimidine-2,4 1h,3h-dione,4-aminouracil,6-aminopyrimidine-2,4-diol,6-amino-2,4-pyrimidinediol,2,4 1h,3h-pyrimidinedione, 6-amino,uracil, 6-amino,cytosine, 6-hydroxy,6-amino-2,4-dihydroxypyrimidine PubChem CID: 70120 IUPAC Name: 6-amino-1,2,3,4-tetrahydropyrimidine-2,4-dione SMILES: NC1=CC(=O)NC(=O)N1

Pricing & Availability
Specifications

PubChem CID	70120
CAS	873-83-6
Molecular Weight (g/mol)	127.10
MDL Number	MFCD00006071
SMILES	NC1=CC(=O)NC(=O)N1
Synonym	6-aminouracil,4-amino-2,6-dihydroxypyrimidine,6-aminopyrimidine-2,4 1h,3h-dione,4-aminouracil,6-aminopyrimidine-2,4-diol,6-amino-2,4-pyrimidinediol,2,4 1h,3h-pyrimidinedione, 6-amino,uracil, 6-amino,cytosine, 6-hydroxy,6-amino-2,4-dihydroxypyrimidine
IUPAC Name	6-amino-1,2,3,4-tetrahydropyrimidine-2,4-dione
InChI Key	LNDZXOWGUAIUBG-UHFFFAOYSA-N
Molecular Formula	C4H5N3O2

578

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

Pricing & Availability
Specifications

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

579

L-Phenylalanine, >99%, MP Biomedicals

CAS: 63-91-2 Molecular Formula: C9H11NO2 Molecular Weight (g/mol): 165.19 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 IUPAC Name: 2-amino-3-phenylpropanoic acid SMILES: NC(CC1=CC=CC=C1)C(O)=O

Pricing & Availability
Specifications

PubChem CID	6140
CAS	63-91-2
Molecular Weight (g/mol)	165.19
ChEBI	CHEBI:17295
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
IUPAC Name	2-amino-3-phenylpropanoic acid
InChI Key	COLNVLDHVKWLRT-UHFFFAOYNA-N
Molecular Formula	C9H11NO2

580

Thermo Scientific Chemicals beta-Methyl-DL-phenylalanine hydrochloride, 99%

CAS: 80997-87-1 Molecular Formula: C10H14ClNO2 Molecular Weight (g/mol): 215.68 MDL Number: MFCD00012623 InChI Key: SGKWQBMDOXGYAA-UHFFFAOYNA-N Synonym: 2-amino-3-phenylbutanoic acid hydrochloride,apba,2-amino-3-phenylbutanoic acid, chloride,beta-methyl-3-phenyl-dl-alanine hcl,beta-methyl-3-phenyl-dl-alanine hydrochloride,acmc-20ao59,beta-methyl dl phenylalanine hydrochloride,beta-methyl-dl-phenylalanine hydrochloride,2-azanyl-3-phenyl-butanoic acid hydrochloride,phenylalanine, b-methyl-, hydrochloride 1:1 PubChem CID: 12743546 IUPAC Name: 2-amino-3-phenylbutanoic acid;hydrochloride SMILES: Cl.CC(C(N)C(O)=O)C1=CC=CC=C1

Pricing & Availability
Specifications

PubChem CID	12743546
CAS	80997-87-1
Molecular Weight (g/mol)	215.68
MDL Number	MFCD00012623
SMILES	Cl.CC(C(N)C(O)=O)C1=CC=CC=C1
Synonym	2-amino-3-phenylbutanoic acid hydrochloride,apba,2-amino-3-phenylbutanoic acid, chloride,beta-methyl-3-phenyl-dl-alanine hcl,beta-methyl-3-phenyl-dl-alanine hydrochloride,acmc-20ao59,beta-methyl dl phenylalanine hydrochloride,beta-methyl-dl-phenylalanine hydrochloride,2-azanyl-3-phenyl-butanoic acid hydrochloride,phenylalanine, b-methyl-, hydrochloride 1:1
IUPAC Name	2-amino-3-phenylbutanoic acid;hydrochloride
InChI Key	SGKWQBMDOXGYAA-UHFFFAOYNA-N
Molecular Formula	C10H14ClNO2

581

BOC-D-Phenylalanine, 99+%

CAS: 18942-49-9 Molecular Formula: C14H19NO4 Molecular Weight (g/mol): 265.31 MDL Number: MFCD00063149 InChI Key: ZYJPUMXJBDHSIF-LLVKDONJSA-N Synonym: boc-d-phenylalanine,boc-d-phe-oh,n-boc-d-phenylalanine,n-tert-butoxycarbonyl-d-phenylalanine,boc-d-phe,d-phenylalanine, n-1,1-dimethylethoxy carbonyl,tert-butoxycarbonyl-d-phenylalanine,n-alpha-t-butyloxycarbonyl-d-phenylalanine,2r-2-tert-butoxy carbonylamino-3-phenylpropanoic acid,2r-2-tert-butoxycarbonyl amino-3-phenylpropanoic acid PubChem CID: 637610 SMILES: CC(C)(C)OC(=O)N[C@H](CC1=CC=CC=C1)C(O)=O

Pricing & Availability
Specifications

PubChem CID	637610
CAS	18942-49-9
Molecular Weight (g/mol)	265.31
MDL Number	MFCD00063149
SMILES	CC(C)(C)OC(=O)N[C@H](CC1=CC=CC=C1)C(O)=O
Synonym	boc-d-phenylalanine,boc-d-phe-oh,n-boc-d-phenylalanine,n-tert-butoxycarbonyl-d-phenylalanine,boc-d-phe,d-phenylalanine, n-1,1-dimethylethoxy carbonyl,tert-butoxycarbonyl-d-phenylalanine,n-alpha-t-butyloxycarbonyl-d-phenylalanine,2r-2-tert-butoxy carbonylamino-3-phenylpropanoic acid,2r-2-tert-butoxycarbonyl amino-3-phenylpropanoic acid
InChI Key	ZYJPUMXJBDHSIF-LLVKDONJSA-N
Molecular Formula	C14H19NO4

582

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

Pricing & Availability
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

583

(2-Hydroxy-3-N,N,N-trimethylamino)propyl beta-cyclodextrin chloride hydrate

CAS: 896437-63-1 MDL Number: MFCD00078139 Synonym: Quaternary ammonium beta-cylodextrin; QA-beta-CD

Pricing & Availability
Specifications

CAS	896437-63-1
MDL Number	MFCD00078139
Synonym	Quaternary ammonium beta-cylodextrin; QA-beta-CD

584

N-Boc-beta-alanine, 99%

CAS: 3303-84-2 Molecular Formula: C8H15NO4 Molecular Weight (g/mol): 189.21 MDL Number: MFCD00037291 InChI Key: WCFJUSRQHZPVKY-UHFFFAOYSA-N Synonym: boc-beta-alanine,boc-beta-ala-oh,n-boc-beta-alanine,boc-b-ala-oh,boc-beta-ala,n-tert-butoxycarbonyl-beta-alanine,3-tert-butoxycarbonyl amino propanoic acid,n-t-boc-beta-alanine,n-t-butyloxycarbonyl-beta-alanine,3-tert-butoxycarbonylamino propanoic acid PubChem CID: 76809 IUPAC Name: 3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid SMILES: CC(C)(C)OC(=O)NCCC(O)=O

Pricing & Availability
Specifications

PubChem CID	76809
CAS	3303-84-2
Molecular Weight (g/mol)	189.21
MDL Number	MFCD00037291
SMILES	CC(C)(C)OC(=O)NCCC(O)=O
Synonym	boc-beta-alanine,boc-beta-ala-oh,n-boc-beta-alanine,boc-b-ala-oh,boc-beta-ala,n-tert-butoxycarbonyl-beta-alanine,3-tert-butoxycarbonyl amino propanoic acid,n-t-boc-beta-alanine,n-t-butyloxycarbonyl-beta-alanine,3-tert-butoxycarbonylamino propanoic acid
IUPAC Name	3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid
InChI Key	WCFJUSRQHZPVKY-UHFFFAOYSA-N
Molecular Formula	C8H15NO4

585

N-Boc-gamma-aminobutyric acid, 98+%

CAS: 57294-38-9 Molecular Formula: C9H17NO4 Molecular Weight (g/mol): 203.24 MDL Number: MFCD00037313 InChI Key: HIDJWBGOQFTDLU-UHFFFAOYSA-N Synonym: boc-gaba-oh,n-boc-gamma-aminobutyric acid,boc-gamma-abu-oh,4-tert-butoxycarbonyl amino butanoic acid,4-boc-amino butyric acid,4-tert-butoxycarbonylaminobutyric acid,4-tert-butoxycarbonylamino butyric acid,boc-gaba,4-tert-butoxycarbonylamino butanoic acid PubChem CID: 294894 IUPAC Name: 4-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid SMILES: CC(C)(C)OC(=O)NCCCC(O)=O

Pricing & Availability
Specifications

PubChem CID	294894
CAS	57294-38-9
Molecular Weight (g/mol)	203.24
MDL Number	MFCD00037313
SMILES	CC(C)(C)OC(=O)NCCCC(O)=O
Synonym	boc-gaba-oh,n-boc-gamma-aminobutyric acid,boc-gamma-abu-oh,4-tert-butoxycarbonyl amino butanoic acid,4-boc-amino butyric acid,4-tert-butoxycarbonylaminobutyric acid,4-tert-butoxycarbonylamino butyric acid,boc-gaba,4-tert-butoxycarbonylamino butanoic acid
IUPAC Name	4-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid
InChI Key	HIDJWBGOQFTDLU-UHFFFAOYSA-N
Molecular Formula	C9H17NO4

Prev
1
...
37
38
39
40
...
2,218
Next

Amino Acids

Filtered Search Results

Narrow Results