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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1,681 – 1,695 of 33,266 results

1,681

Advanced Chem Tech Fmoc-Beta-Pro-OH, Advanced ChemTech

CAS: 193693-66-2 Molecular Formula: C20H19NO4 Molecular Weight (g/mol): 337.38 MDL Number: MFCD04112695 InChI Key: GUAMYYOQAAUXLR-ZDUSSCGKSA-N IUPAC Name: (3S)-1-{[(9H-fluoren-9-yl)methoxy]carbonyl}pyrrolidine-3-carboxylic acid SMILES: OC(=O)[C@H]1CCN(C1)C(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2

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Specifications

CAS	193693-66-2
Molecular Weight (g/mol)	337.38
MDL Number	MFCD04112695
SMILES	OC(=O)[C@H]1CCN(C1)C(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2
IUPAC Name	(3S)-1-{[(9H-fluoren-9-yl)methoxy]carbonyl}pyrrolidine-3-carboxylic acid
InChI Key	GUAMYYOQAAUXLR-ZDUSSCGKSA-N
Molecular Formula	C20H19NO4

1,682

Advanced Chem Tech Boc-D-Leu-OH.H2O, Advanced ChemTech

CAS: 16937-99-8 Molecular Formula: C11H23NO5 Molecular Weight (g/mol): 249.31 InChI Key: URQQEIOTRWJXBA-UHFFFAOYNA-N IUPAC Name: 2-{[(tert-butoxy)carbonyl]amino}-4-methylpentanoic acid hydrate SMILES: O.CC(C)CC(NC(=O)OC(C)(C)C)C(O)=O

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Specifications

CAS	16937-99-8
Molecular Weight (g/mol)	249.31
SMILES	O.CC(C)CC(NC(=O)OC(C)(C)C)C(O)=O
IUPAC Name	2-{[(tert-butoxy)carbonyl]amino}-4-methylpentanoic acid hydrate
InChI Key	URQQEIOTRWJXBA-UHFFFAOYNA-N
Molecular Formula	C11H23NO5

1,683

Advanced Chem Tech Boc-Glu OBut , Advanced ChemTech

CAS: 13726-84-6 Molecular Formula: C14H24NO6 Molecular Weight (g/mol): 302.35 InChI Key: YGSRAYJBEREVRB-VIFPVBQESA-M IUPAC Name: (2S)-5-(tert-butoxy)-2-{[(tert-butoxy)carbonyl]amino}-5-oxopentanoate SMILES: CC(C)(C)OC(=O)CC[C@H](NC(=O)OC(C)(C)C)C([O-])=O

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Specifications

CAS	13726-84-6
Molecular Weight (g/mol)	302.35
SMILES	CC(C)(C)OC(=O)CC[C@H](NC(=O)OC(C)(C)C)C([O-])=O
IUPAC Name	(2S)-5-(tert-butoxy)-2-{[(tert-butoxy)carbonyl]amino}-5-oxopentanoate
InChI Key	YGSRAYJBEREVRB-VIFPVBQESA-M
Molecular Formula	C14H24NO6

1,684

Advanced Chem Tech Boc-D-Lys Z -OH, Advanced ChemTech

CAS: 55878-47-2 Molecular Formula: C19H28N2O6 Molecular Weight (g/mol): 380.44 MDL Number: MFCD00038262 InChI Key: BDHUTRNYBGWPBL-OAHLLOKOSA-N IUPAC Name: (2R)-6-{[(benzyloxy)carbonyl]amino}-2-{[(tert-butoxy)carbonyl]amino}hexanoic acid SMILES: CC(C)(C)OC(=O)N[C@H](CCCCNC(=O)OCC1=CC=CC=C1)C(O)=O

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Specifications

CAS	55878-47-2
Molecular Weight (g/mol)	380.44
MDL Number	MFCD00038262
SMILES	CC(C)(C)OC(=O)N[C@H](CCCCNC(=O)OCC1=CC=CC=C1)C(O)=O
IUPAC Name	(2R)-6-{[(benzyloxy)carbonyl]amino}-2-{[(tert-butoxy)carbonyl]amino}hexanoic acid
InChI Key	BDHUTRNYBGWPBL-OAHLLOKOSA-N
Molecular Formula	C19H28N2O6

1,685

Advanced Chem Tech Boc-Lys, Advanced ChemTech

CAS: 13734-28-6 Molecular Formula: C11H22N2O4 Molecular Weight (g/mol): 246.31 MDL Number: MFCD00038203 InChI Key: DQUHYEDEGRNAFO-SVGMAFHSNA-N IUPAC Name: (2S)-6-amino-2-{[(tert-butoxy)carbonyl]amino}hexanoic acid SMILES: CC(C)(C)OC(=O)N[C@@H](CCCCN)C(O)=O

Pricing & Availability
Specifications

CAS	13734-28-6
Molecular Weight (g/mol)	246.31
MDL Number	MFCD00038203
SMILES	CC(C)(C)OC(=O)N[C@@H](CCCCN)C(O)=O
IUPAC Name	(2S)-6-amino-2-{[(tert-butoxy)carbonyl]amino}hexanoic acid
InChI Key	DQUHYEDEGRNAFO-SVGMAFHSNA-N
Molecular Formula	C11H22N2O4

1,686

Advanced Chem Tech Boc-D-Ala, Advanced ChemTech

CAS: 7764-95-6 Molecular Formula: C8H15NO4 Molecular Weight (g/mol): 189.21 MDL Number: MFCD00063123 InChI Key: QVHJQCGUWFKTSE-RXMQYKEDSA-N IUPAC Name: (2R)-2-{[(tert-butoxy)carbonyl]amino}propanoic acid SMILES: C[C@@H](NC(=O)OC(C)(C)C)C(O)=O

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Specifications

CAS	7764-95-6
Molecular Weight (g/mol)	189.21
MDL Number	MFCD00063123
SMILES	C[C@@H](NC(=O)OC(C)(C)C)C(O)=O
IUPAC Name	(2R)-2-{[(tert-butoxy)carbonyl]amino}propanoic acid
InChI Key	QVHJQCGUWFKTSE-RXMQYKEDSA-N
Molecular Formula	C8H15NO4

1,687

Advanced Chem Tech Fmoc-Lys Fmoc -OH, Advanced ChemTech

CAS: 78081-87-5 Molecular Formula: C36H34N2O6 Molecular Weight (g/mol): 590.68 InChI Key: BMJRTKDVFXYEFS-UHFFFAOYNA-N IUPAC Name: 2,6-bis({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanoic acid SMILES: OC(=O)C(CCCCNC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12

Pricing & Availability
Specifications

CAS	78081-87-5
Molecular Weight (g/mol)	590.68
SMILES	OC(=O)C(CCCCNC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12
IUPAC Name	2,6-bis({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanoic acid
InChI Key	BMJRTKDVFXYEFS-UHFFFAOYNA-N
Molecular Formula	C36H34N2O6

1,688

Advanced Chem Tech Fmoc-D-Lys Biotin -OH, Advanced ChemTech

CAS: 110990-09-5 Molecular Formula: C31H38N4O6S Molecular Weight (g/mol): 594.73 MDL Number: MFCD00270742 InChI Key: OFIBQNGDYNGUEZ-KAHNYGAISA-N IUPAC Name: (2R)-6-{5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamido}-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanoic acid SMILES: [H][C@]12CS[C@@H](CCCCC(=O)NCCCC[C@@H](NC(=O)OCC3C4=C(C=CC=C4)C4=C3C=CC=C4)C(O)=O)[C@@]1([H])NC(=O)N2

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Specifications

CAS	110990-09-5
Molecular Weight (g/mol)	594.73
MDL Number	MFCD00270742
SMILES	[H][C@]12CS[C@@H](CCCCC(=O)NCCCC[C@@H](NC(=O)OCC3C4=C(C=CC=C4)C4=C3C=CC=C4)C(O)=O)[C@@]1([H])NC(=O)N2
IUPAC Name	(2R)-6-{5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamido}-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanoic acid
InChI Key	OFIBQNGDYNGUEZ-KAHNYGAISA-N
Molecular Formula	C31H38N4O6S

1,689

Advanced Chem Tech Fmoc-a-Me-Cys Mmt -OH, Advanced ChemTech

CAS: 1198791-74-0 Molecular Formula: C39H35NO5S Molecular Weight (g/mol): 629.77 InChI Key: FTIUQZHUKYUVEE-LHEWISCISA-N IUPAC Name: 2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-{[(4-methoxyphenyl)diphenylmethyl]sulfanyl}-2-methylpropanoic acid SMILES: COC1=CC=C(C=C1)C(SCC(C)(NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O)(C1=CC=CC=C1)C1=CC=CC=C1

Pricing & Availability
Specifications

CAS	1198791-74-0
Molecular Weight (g/mol)	629.77
SMILES	COC1=CC=C(C=C1)C(SCC(C)(NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O)(C1=CC=CC=C1)C1=CC=CC=C1
IUPAC Name	2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-{[(4-methoxyphenyl)diphenylmethyl]sulfanyl}-2-methylpropanoic acid
InChI Key	FTIUQZHUKYUVEE-LHEWISCISA-N
Molecular Formula	C39H35NO5S

1,690

Advanced Chem Tech Fmoc-D-Ala-OH.H2O, Advanced ChemTech

CAS: 79990-15-1 Molecular Formula: C18H17NO4 Molecular Weight (g/mol): 311.34 InChI Key: QWXZOFZKSQXPDC-UHFFFAOYNA-N IUPAC Name: 2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid SMILES: CC(NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)C(O)=O

Pricing & Availability
Specifications

CAS	79990-15-1
Molecular Weight (g/mol)	311.34
SMILES	CC(NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)C(O)=O
IUPAC Name	2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
InChI Key	QWXZOFZKSQXPDC-UHFFFAOYNA-N
Molecular Formula	C18H17NO4

1,691

Advanced Chem Tech Fmoc-Cys tButhio , Advanced ChemTech

CAS: 73724-43-3 Molecular Formula: C22H25NO4S2 Molecular Weight (g/mol): 431.57 MDL Number: MFCD00042617 InChI Key: ZDUMTHLUTJOUML-IBGZPJMESA-N IUPAC Name: (2R)-3-(tert-butyldisulfanyl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid SMILES: CC(C)(C)SSC[C@H](NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O

Pricing & Availability
Specifications

CAS	73724-43-3
Molecular Weight (g/mol)	431.57
MDL Number	MFCD00042617
SMILES	CC(C)(C)SSC[C@H](NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O
IUPAC Name	(2R)-3-(tert-butyldisulfanyl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
InChI Key	ZDUMTHLUTJOUML-IBGZPJMESA-N
Molecular Formula	C22H25NO4S2

1,692

Advanced Chem Tech Fmoc-Ser Bzl -OH, Advanced ChemTech

CAS: 73724-46-6 Molecular Formula: C25H23NO5 Molecular Weight (g/mol): 417.46 MDL Number: MFCD09752867 InChI Key: GXJVEJVEJKIXCH-QHCPKHFHSA-N IUPAC Name: benzyl (2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-hydroxypropanoate SMILES: OC[C@H](NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(=O)OCC1=CC=CC=C1

Pricing & Availability
Specifications

CAS	73724-46-6
Molecular Weight (g/mol)	417.46
MDL Number	MFCD09752867
SMILES	OC[C@H](NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(=O)OCC1=CC=CC=C1
IUPAC Name	benzyl (2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-hydroxypropanoate
InChI Key	GXJVEJVEJKIXCH-QHCPKHFHSA-N
Molecular Formula	C25H23NO5

1,693

Advanced Chem Tech Fmoc-Arg NO2 -OH, Advanced ChemTech

CAS: 58111-94-7 Molecular Formula: C21H23N5O6 Molecular Weight (g/mol): 441.44 InChI Key: RXMHIKWOZKQXCJ-UHFFFAOYNA-N IUPAC Name: 5-{[amino(nitroamino)methylidene]amino}-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanoic acid SMILES: NC(N[N+]([O-])=O)=NCCCC(NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)C(O)=O

Pricing & Availability
Specifications

CAS	58111-94-7
Molecular Weight (g/mol)	441.44
SMILES	NC(N[N+]([O-])=O)=NCCCC(NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)C(O)=O
IUPAC Name	5-{[amino(nitroamino)methylidene]amino}-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanoic acid
InChI Key	RXMHIKWOZKQXCJ-UHFFFAOYNA-N
Molecular Formula	C21H23N5O6

1,694

Advanced Chem Tech Fmoc-a-Me-Ser tBu -OH, Advanced ChemTech

CAS: 914399-98-7 Molecular Formula: C23H27NO5 Molecular Weight (g/mol): 397.47 MDL Number: MFCD26793609 InChI Key: WRDFKKLMQLSBQN-QHCPKHFHSA-N IUPAC Name: 3-(tert-butoxy)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylpropanoic acid SMILES: CC(C)(C)OCC(C)(NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O

Pricing & Availability
Specifications

CAS	914399-98-7
Molecular Weight (g/mol)	397.47
MDL Number	MFCD26793609
SMILES	CC(C)(C)OCC(C)(NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O
IUPAC Name	3-(tert-butoxy)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylpropanoic acid
InChI Key	WRDFKKLMQLSBQN-QHCPKHFHSA-N
Molecular Formula	C23H27NO5

1,695

Advanced Chem Tech Fmoc-Arg Pbf -OH, Advanced ChemTech

CAS: 154445-77-9 Molecular Formula: C34H40N4O7S Molecular Weight (g/mol): 648.78 InChI Key: HNICLNKVURBTKV-UHFFFAOYNA-N IUPAC Name: 5-{[amino(2,2,4,6,7-pentamethyl-2,3-dihydro-1-benzofuran-5-sulfonamido)methylidene]amino}-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanoic acid SMILES: CC1=C2CC(C)(C)OC2=C(C)C(C)=C1S(=O)(=O)NC(N)=NCCCC(NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)C(O)=O

Pricing & Availability
Specifications

CAS	154445-77-9
Molecular Weight (g/mol)	648.78
SMILES	CC1=C2CC(C)(C)OC2=C(C)C(C)=C1S(=O)(=O)NC(N)=NCCCC(NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)C(O)=O
IUPAC Name	5-{[amino(2,2,4,6,7-pentamethyl-2,3-dihydro-1-benzofuran-5-sulfonamido)methylidene]amino}-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanoic acid
InChI Key	HNICLNKVURBTKV-UHFFFAOYNA-N
Molecular Formula	C34H40N4O7S

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