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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826 – 840 of 35,795 results

826

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L-m-Tyrosine, 97+%

CAS: 587-33-7 Molecular Formula: C9H11NO3 Molecular Weight (g/mol): 181.19 MDL Number: MFCD00063059 InChI Key: JZKXXXDKRQWDET-SVGMAFHSNA-N Synonym: l-m-tyrosine,3-hydroxy-l-phenylalanine,meta-tyrosine,s-2-amino-3-3-hydroxyphenyl propanoic acid,3-tyrosine,3-hydroxyphenylalanine,m-tyrosine,l-m-tyr,unii-d5yf57v4qw,3-m-hydroxyphenyl alanine PubChem CID: 6950578 ChEBI: CHEBI:44303 IUPAC Name: (2S)-2-amino-3-(3-hydroxyphenyl)propanoic acid SMILES: N[C@@H](CC1=CC=CC(O)=C1)C(O)=O

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Specifications

PubChem CID	6950578
CAS	587-33-7
Molecular Weight (g/mol)	181.19
ChEBI	CHEBI:44303
MDL Number	MFCD00063059
SMILES	N[C@@H](CC1=CC=CC(O)=C1)C(O)=O
Synonym	l-m-tyrosine,3-hydroxy-l-phenylalanine,meta-tyrosine,s-2-amino-3-3-hydroxyphenyl propanoic acid,3-tyrosine,3-hydroxyphenylalanine,m-tyrosine,l-m-tyr,unii-d5yf57v4qw,3-m-hydroxyphenyl alanine
IUPAC Name	(2S)-2-amino-3-(3-hydroxyphenyl)propanoic acid
InChI Key	JZKXXXDKRQWDET-SVGMAFHSNA-N
Molecular Formula	C9H11NO3

827

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D-Valine ethyl ester hydrochloride, 97%

CAS: 73913-64-1 Molecular Formula: C7H16ClNO2 Molecular Weight (g/mol): 181.66 MDL Number: MFCD00191043 InChI Key: PQGVTLQEKCJXKF-FYZOBXCZSA-N Synonym: ethyl d-valinate hydrochloride,r-ethyl 2-amino-3-methylbutanoate hydrochloride,d-valine ethyl ester hydrochloride,h-d-val-oet.hcl,ethyl d-valinate hcl,ethyl 2r-2-amino-3-methylbutanoate hydrochloride,h-d-val-oet?cl,h-d-val-oet. hcl,ethyld-valinatehydrochloride,d-valine ethylester hydrochloride PubChem CID: 42609611 IUPAC Name: ethyl (2R)-2-amino-3-methylbutanoate;hydrochloride SMILES: CCOC(=O)C(C(C)C)N.Cl

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Specifications

PubChem CID	42609611
CAS	73913-64-1
Molecular Weight (g/mol)	181.66
MDL Number	MFCD00191043
SMILES	CCOC(=O)C(C(C)C)N.Cl
Synonym	ethyl d-valinate hydrochloride,r-ethyl 2-amino-3-methylbutanoate hydrochloride,d-valine ethyl ester hydrochloride,h-d-val-oet.hcl,ethyl d-valinate hcl,ethyl 2r-2-amino-3-methylbutanoate hydrochloride,h-d-val-oet?cl,h-d-val-oet. hcl,ethyld-valinatehydrochloride,d-valine ethylester hydrochloride
IUPAC Name	ethyl (2R)-2-amino-3-methylbutanoate;hydrochloride
InChI Key	PQGVTLQEKCJXKF-FYZOBXCZSA-N
Molecular Formula	C7H16ClNO2

828

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3-Cyclopentyl-L-alanine, 95%

CAS: 99295-82-6 Molecular Formula: C8H15NO2 Molecular Weight (g/mol): 157.213 MDL Number: MFCD01632069 InChI Key: KDYAKYRBGLKMAK-ZETCQYMHSA-N Synonym: s-2-amino-3-cyclopentylpropanoic acid,h-cpa-oh,3-cyclopentylalanine,l-3-cyclopentylalanine,3-cyclopentane-l-alanine,2s-2-amino-3-cyclopentylpropanoic acid,s-2-amino-3-cyclopentyl-propionic acid,s-alfa-amino-cyclopentanepropanoic acid ;3-cyclopentane-l-alanine,ambotzhaa1075,l-beta-cyclopentylalanine PubChem CID: 7000137 IUPAC Name: (2S)-2-amino-3-cyclopentylpropanoic acid SMILES: C1CCC(C1)CC(C(=O)O)N

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Specifications

PubChem CID	7000137
CAS	99295-82-6
Molecular Weight (g/mol)	157.213
MDL Number	MFCD01632069
SMILES	C1CCC(C1)CC(C(=O)O)N
Synonym	s-2-amino-3-cyclopentylpropanoic acid,h-cpa-oh,3-cyclopentylalanine,l-3-cyclopentylalanine,3-cyclopentane-l-alanine,2s-2-amino-3-cyclopentylpropanoic acid,s-2-amino-3-cyclopentyl-propionic acid,s-alfa-amino-cyclopentanepropanoic acid ;3-cyclopentane-l-alanine,ambotzhaa1075,l-beta-cyclopentylalanine
IUPAC Name	(2S)-2-amino-3-cyclopentylpropanoic acid
InChI Key	KDYAKYRBGLKMAK-ZETCQYMHSA-N
Molecular Formula	C8H15NO2

829

D-Asparagine monhydrate, 100.5%, MP Biomedicals™

CAS: 5794-24-1 Molecular Formula: C4H10N2O4 Molecular Weight (g/mol): 150.134 InChI Key: RBMGJIZCEWRQES-HSHFZTNMSA-N Synonym: d-asparagine monohydrate,d-asparagine hydrate,r-2,4-diamino-4-oxobutanoic acid hydrate,d-asparagine, monohydrate,d-asparaginemonohydrate,d---asparagine monohydrate,d-aspartic acid 4-amide,r---2-aminosuccinamic acid,d--asparagine monohydrate,r-2-aminosuccinic acid 4-amide PubChem CID: 16211197 IUPAC Name: (2R)-2,4-diamino-4-oxobutanoic acid;hydrate SMILES: C(C(C(=O)O)N)C(=O)N.O

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Specifications

PubChem CID	16211197
CAS	5794-24-1
Molecular Weight (g/mol)	150.134
SMILES	C(C(C(=O)O)N)C(=O)N.O
Synonym	d-asparagine monohydrate,d-asparagine hydrate,r-2,4-diamino-4-oxobutanoic acid hydrate,d-asparagine, monohydrate,d-asparaginemonohydrate,d---asparagine monohydrate,d-aspartic acid 4-amide,r---2-aminosuccinamic acid,d--asparagine monohydrate,r-2-aminosuccinic acid 4-amide
IUPAC Name	(2R)-2,4-diamino-4-oxobutanoic acid;hydrate
InChI Key	RBMGJIZCEWRQES-HSHFZTNMSA-N
Molecular Formula	C4H10N2O4

830

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N-Acetyl-D-alanine, 98%

CAS: 19436-52-3 Molecular Formula: C5H9NO3 Molecular Weight (g/mol): 131.13 MDL Number: MFCD00063133 InChI Key: KTHDTJVBEPMMGL-UHFFFAOYNA-N Synonym: n-acetyl-d-alanine,ac-d-ala-oh,r-2-acetamidopropanoic acid,acetyl-d-alanine,n-acetylalanine,2r-2-acetamidopropanoic acid,r-2-acetylamino-propionic acid,alanine, n-acetyl,n-acetyl-d-ala,n-acetyl d-alanine PubChem CID: 132213 IUPAC Name: (2R)-2-acetamidopropanoic acid SMILES: CC(NC(C)=O)C(O)=O

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Specifications

PubChem CID	132213
CAS	19436-52-3
Molecular Weight (g/mol)	131.13
MDL Number	MFCD00063133
SMILES	CC(NC(C)=O)C(O)=O
Synonym	n-acetyl-d-alanine,ac-d-ala-oh,r-2-acetamidopropanoic acid,acetyl-d-alanine,n-acetylalanine,2r-2-acetamidopropanoic acid,r-2-acetylamino-propionic acid,alanine, n-acetyl,n-acetyl-d-ala,n-acetyl d-alanine
IUPAC Name	(2R)-2-acetamidopropanoic acid
InChI Key	KTHDTJVBEPMMGL-UHFFFAOYNA-N
Molecular Formula	C5H9NO3

831

(1S,3R)-3-Aminocyclopentanecarboxylic acid, 95%, >90% ee

CAS: 71830-07-4 Molecular Formula: C₆H₁₁NO₂ Molecular Weight (g/mol): 129.16 MDL Number: MFCD00211290 InChI Key: MLLSSTJTARJLHK-CRCLSJGQSA-N Synonym: 1s,3r-3-aminocyclopentanecarboxylic acid,1s,3r-3-aminocyclopentane-1-carboxylic acid,+-1s,3r-3-aminocyclopentanecarboxylic acid,1s,3r-3-amino-cyclopentanecarboxylic acid,cis-3-aminocyclopentanecarboxylic acid,1s,3r-+-3-aminocyclopentanecarboxylic acid,cyclopentanecarboxylic acid, 3-amino-, 1s,3r,pubchem18730,+-cacp,cis-3-aminocyclopentane-1-carboxylic acid PubChem CID: 1502034 IUPAC Name: (1S,3R)-3-aminocyclopentane-1-carboxylic acid SMILES: C1CC(CC1C(=O)O)N

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Specifications

PubChem CID	1502034
CAS	71830-07-4
Molecular Weight (g/mol)	129.16
MDL Number	MFCD00211290
SMILES	C1CC(CC1C(=O)O)N
Synonym	1s,3r-3-aminocyclopentanecarboxylic acid,1s,3r-3-aminocyclopentane-1-carboxylic acid,+-1s,3r-3-aminocyclopentanecarboxylic acid,1s,3r-3-amino-cyclopentanecarboxylic acid,cis-3-aminocyclopentanecarboxylic acid,1s,3r-+-3-aminocyclopentanecarboxylic acid,cyclopentanecarboxylic acid, 3-amino-, 1s,3r,pubchem18730,+-cacp,cis-3-aminocyclopentane-1-carboxylic acid
IUPAC Name	(1S,3R)-3-aminocyclopentane-1-carboxylic acid
InChI Key	MLLSSTJTARJLHK-CRCLSJGQSA-N
Molecular Formula	C₆H₁₁NO₂

832

N-BOC-L-Phenylalaninal, 97%, Thermo Scientific™

CAS: 72155-45-4 Molecular Formula: C14H19NO3 Molecular Weight (g/mol): 249.31 MDL Number: MFCD00143854 InChI Key: ZJTYRNPLVNMVPQ-LBPRGKRZSA-N Synonym: n-boc-l-phenylalaninal,boc-phe-cho,boc-l-phenylalaninal,n-boc-phenylalaninal,boc-phenylalaninal,s-tert-butyl 1-oxo-3-phenylpropan-2-yl carbamate,chembl94327,s---2-tert-butoxycarbonylamino-3-phenylpropanal,s-tert-butyl 1-oxo-3-phenylpropan-2-ylcarbamate,tert-butyl n-2s-1-oxo-3-phenylpropan-2-yl carbamate PubChem CID: 6998013 IUPAC Name: tert-butyl N-[(2S)-1-oxo-3-phenylpropan-2-yl]carbamate SMILES: CC(C)(C)OC(=O)N[C@@H](CC1=CC=CC=C1)C=O

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Specifications

PubChem CID	6998013
CAS	72155-45-4
Molecular Weight (g/mol)	249.31
MDL Number	MFCD00143854
SMILES	CC(C)(C)OC(=O)N[C@@H](CC1=CC=CC=C1)C=O
Synonym	n-boc-l-phenylalaninal,boc-phe-cho,boc-l-phenylalaninal,n-boc-phenylalaninal,boc-phenylalaninal,s-tert-butyl 1-oxo-3-phenylpropan-2-yl carbamate,chembl94327,s---2-tert-butoxycarbonylamino-3-phenylpropanal,s-tert-butyl 1-oxo-3-phenylpropan-2-ylcarbamate,tert-butyl n-2s-1-oxo-3-phenylpropan-2-yl carbamate
IUPAC Name	tert-butyl N-[(2S)-1-oxo-3-phenylpropan-2-yl]carbamate
InChI Key	ZJTYRNPLVNMVPQ-LBPRGKRZSA-N
Molecular Formula	C14H19NO3

833

L-Methionine, 99+%, Powder, 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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Specifications

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

834

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L-Valine, USP, JP, bioCERTIFIED, 98.5-101%, Spectrum™ Chemical

CAS: 72-18-4

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Specifications

CAS	72-18-4

835

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D-Phenylalanine methyl ester hydrochloride, 98%

CAS: 13033-84-6 Molecular Formula: C10H14ClNO2 Molecular Weight (g/mol): 215.68 MDL Number: MFCD00066112 InChI Key: SWVMLNPDTIFDDY-SBSPUUFOSA-N Synonym: d-phenylalanine methyl ester hydrochloride,h-d-phe-ome.hcl,d-phenylalanine methyl ester hcl,h-d-phe-ome hcl,r-methyl 2-amino-3-phenylpropanoate hydrochloride,d-phenylalanine, methyl ester, hydrochloride,methyl d-phenylalaninate hydrochloride,r-phenylalanine methyl ester hydrochloride,methyl 2r-2-amino-3-phenylpropanoate hydrochloride PubChem CID: 11481330 IUPAC Name: methyl (2R)-2-amino-3-phenylpropanoate;hydrochloride SMILES: Cl.COC(=O)[C@H](N)CC1=CC=CC=C1

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Specifications

PubChem CID	11481330
CAS	13033-84-6
Molecular Weight (g/mol)	215.68
MDL Number	MFCD00066112
SMILES	Cl.COC(=O)[C@H](N)CC1=CC=CC=C1
Synonym	d-phenylalanine methyl ester hydrochloride,h-d-phe-ome.hcl,d-phenylalanine methyl ester hcl,h-d-phe-ome hcl,r-methyl 2-amino-3-phenylpropanoate hydrochloride,d-phenylalanine, methyl ester, hydrochloride,methyl d-phenylalaninate hydrochloride,r-phenylalanine methyl ester hydrochloride,methyl 2r-2-amino-3-phenylpropanoate hydrochloride
IUPAC Name	methyl (2R)-2-amino-3-phenylpropanoate;hydrochloride
InChI Key	SWVMLNPDTIFDDY-SBSPUUFOSA-N
Molecular Formula	C10H14ClNO2

836

Aceclofenac, 99%

CAS: 89796-99-6 Molecular Formula: C16H13Cl2NO4 Molecular Weight (g/mol): 354.183 MDL Number: MFCD00864296 InChI Key: MNIPYSSQXLZQLJ-UHFFFAOYSA-N Synonym: aceclofenac,aceclofenaco,aceclofenacum,preservex,airtal,falcol,gerbin,aceclofar,aceclofenacum latin,aceclofenaco spanish PubChem CID: 71771 ChEBI: CHEBI:31159 IUPAC Name: 2-[2-[2-(2,6-dichloroanilino)phenyl]acetyl]oxyacetic acid SMILES: C1=CC=C(C(=C1)CC(=O)OCC(=O)O)NC2=C(C=CC=C2Cl)Cl

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Specifications

PubChem CID	71771
CAS	89796-99-6
Molecular Weight (g/mol)	354.183
ChEBI	CHEBI:31159
MDL Number	MFCD00864296
SMILES	C1=CC=C(C(=C1)CC(=O)OCC(=O)O)NC2=C(C=CC=C2Cl)Cl
Synonym	aceclofenac,aceclofenaco,aceclofenacum,preservex,airtal,falcol,gerbin,aceclofar,aceclofenacum latin,aceclofenaco spanish
IUPAC Name	2-[2-[2-(2,6-dichloroanilino)phenyl]acetyl]oxyacetic acid
InChI Key	MNIPYSSQXLZQLJ-UHFFFAOYSA-N
Molecular Formula	C16H13Cl2NO4

837

L-phenylalanine, 99.85%, 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

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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

838

DL-Norvaline, 98%

CAS: 760-78-1 Molecular Formula: C5H11NO2 Molecular Weight (g/mol): 117.15 MDL Number: MFCD00064420 InChI Key: SNDPXSYFESPGGJ-UHFFFAOYSA-N Synonym: dl-norvaline,h-dl-nva-oh,dl-2-aminopentanoic acid,2-aminovaleric acid,norvaline, dl,dl-alpha-aminovaleric acid,alpha-dl-aminopentanoic acid,norvalines,2-aminovaleric acids,.alpha.-dl-aminopentanoic acid PubChem CID: 824 ChEBI: CHEBI:19475 IUPAC Name: 2-aminopentanoic acid SMILES: CCCC(N)C(O)=O

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Specifications

PubChem CID	824
CAS	760-78-1
Molecular Weight (g/mol)	117.15
ChEBI	CHEBI:19475
MDL Number	MFCD00064420
SMILES	CCCC(N)C(O)=O
Synonym	dl-norvaline,h-dl-nva-oh,dl-2-aminopentanoic acid,2-aminovaleric acid,norvaline, dl,dl-alpha-aminovaleric acid,alpha-dl-aminopentanoic acid,norvalines,2-aminovaleric acids,.alpha.-dl-aminopentanoic acid
IUPAC Name	2-aminopentanoic acid
InChI Key	SNDPXSYFESPGGJ-UHFFFAOYSA-N
Molecular Formula	C5H11NO2

839

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Thermo Scientific Chemicals L-Methionine sulfone, 98+%

CAS: 7314-32-1 Molecular Formula: C5H11NO4S Molecular Weight (g/mol): 181.21 MDL Number: MFCD00066020 InChI Key: UCUNFLYVYCGDHP-BYPYZUCNSA-N Synonym: l-methionine sulfone,s-2-amino-4-methylsulfonyl butanoic acid,s-dioxymethionine,l-2-amino-4-methylsulfonyl butanoic acid,2s-2-amino-4-methylsulfonylbutanoic acid,2s-2-amino-4-methanesulfonylbutanoic acid,methionine s,s-dioxide,s-amino-4-methylsulphonyl butyric acid,h-met o 2-oh,l-methioninesulfone,99+% PubChem CID: 445282 ChEBI: CHEBI:21363 IUPAC Name: (2S)-2-amino-4-methylsulfonylbutanoic acid SMILES: CS(=O)(=O)CC[C@H](N)C(O)=O

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Specifications

PubChem CID	445282
CAS	7314-32-1
Molecular Weight (g/mol)	181.21
ChEBI	CHEBI:21363
MDL Number	MFCD00066020
SMILES	CS(=O)(=O)CC[C@H](N)C(O)=O
Synonym	l-methionine sulfone,s-2-amino-4-methylsulfonyl butanoic acid,s-dioxymethionine,l-2-amino-4-methylsulfonyl butanoic acid,2s-2-amino-4-methylsulfonylbutanoic acid,2s-2-amino-4-methanesulfonylbutanoic acid,methionine s,s-dioxide,s-amino-4-methylsulphonyl butyric acid,h-met o 2-oh,l-methioninesulfone,99+%
IUPAC Name	(2S)-2-amino-4-methylsulfonylbutanoic acid
InChI Key	UCUNFLYVYCGDHP-BYPYZUCNSA-N
Molecular Formula	C5H11NO4S

840

N-Benzyloxycarbonyl-L-alaninol

CAS: 66674-16-6 Molecular Formula: C11H15NO3 Molecular Weight (g/mol): 209.25 MDL Number: MFCD00672530 InChI Key: AFPHMHSLDRPUSM-VIFPVBQESA-N Synonym: cbz-l-alaninol,s-benzyl 1-hydroxypropan-2-yl carbamate,n-z-l-alaninol,s-benzyl 1-hydroxypropan-2-ylcarbamate,benzyl n-2s-1-hydroxypropan-2-yl carbamate,carbamic acid, 1s-2-hydroxy-1-methylethyl-, phenylmethyl ester,phenylmethyl n-2s-1-oxidanylpropan-2-yl carbamate,n-2s-1-hydroxypropan-2-yl carbamic acid phenylmethyl ester,n-cbz-l-alaninol,cbz-l-ala-ol PubChem CID: 10262499 IUPAC Name: benzyl N-[(2S)-1-hydroxypropan-2-yl]carbamate SMILES: C[C@@H](CO)NC(=O)OCC1=CC=CC=C1

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Specifications

PubChem CID	10262499
CAS	66674-16-6
Molecular Weight (g/mol)	209.25
MDL Number	MFCD00672530
SMILES	C[C@@H](CO)NC(=O)OCC1=CC=CC=C1
Synonym	cbz-l-alaninol,s-benzyl 1-hydroxypropan-2-yl carbamate,n-z-l-alaninol,s-benzyl 1-hydroxypropan-2-ylcarbamate,benzyl n-2s-1-hydroxypropan-2-yl carbamate,carbamic acid, 1s-2-hydroxy-1-methylethyl-, phenylmethyl ester,phenylmethyl n-2s-1-oxidanylpropan-2-yl carbamate,n-2s-1-hydroxypropan-2-yl carbamic acid phenylmethyl ester,n-cbz-l-alaninol,cbz-l-ala-ol
IUPAC Name	benzyl N-[(2S)-1-hydroxypropan-2-yl]carbamate
InChI Key	AFPHMHSLDRPUSM-VIFPVBQESA-N
Molecular Formula	C11H15NO3

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