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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1,651 – 1,665 of 36,181 results

1,651

Advanced Chem Tech Fmoc-Ile-OH, Advanced ChemTech

CAS: 71989-23-6 Molecular Formula: C21H23NO4 Molecular Weight (g/mol): 353.42 MDL Number: MFCD00037125 InChI Key: QXVFEIPAZSXRGM-DJJJIMSYSA-N IUPAC Name: (2S,3S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-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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Specifications

CAS	71989-23-6
Molecular Weight (g/mol)	353.42
MDL Number	MFCD00037125
SMILES	CC[C@H](C)[C@H](NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)C(O)=O
IUPAC Name	(2S,3S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methylpentanoic acid
InChI Key	QXVFEIPAZSXRGM-DJJJIMSYSA-N
Molecular Formula	C21H23NO4

1,652

Advanced Chem Tech Fmoc-B-HoTrp Boc -OH, Advanced ChemTech

CAS: 357271-55-7 Molecular Formula: C32H32N2O6 Molecular Weight (g/mol): 540.62 MDL Number: MFCD09842083 InChI Key: HJKUZJNYQMKUEN-NRFANRHFSA-N IUPAC Name: (3S)-4-{1-[(tert-butoxy)carbonyl]-1H-indol-3-yl}-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid SMILES: CC(C)(C)OC(=O)N1C=C(C[C@@H](CC(O)=O)NC(=O)OCC2C3=C(C=CC=C3)C3=C2C=CC=C3)C2=CC=CC=C12

Pricing & Availability
Specifications

CAS	357271-55-7
Molecular Weight (g/mol)	540.62
MDL Number	MFCD09842083
SMILES	CC(C)(C)OC(=O)N1C=C(C[C@@H](CC(O)=O)NC(=O)OCC2C3=C(C=CC=C3)C3=C2C=CC=C3)C2=CC=CC=C12
IUPAC Name	(3S)-4-{1-[(tert-butoxy)carbonyl]-1H-indol-3-yl}-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid
InChI Key	HJKUZJNYQMKUEN-NRFANRHFSA-N
Molecular Formula	C32H32N2O6

1,653

Advanced Chem Tech Boc-Gln, Advanced ChemTech

CAS: 13726-85-7 Molecular Formula: C10H17N2O5 Molecular Weight (g/mol): 245.26 InChI Key: VVNYDCGZZSTUBC-LURJTMIESA-M IUPAC Name: (2S)-2-{[(tert-butoxy)carbonyl]amino}-4-carbamoylbutanoate SMILES: CC(C)(C)OC(=O)N[C@@H](CCC(N)=O)C([O-])=O

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Specifications

CAS	13726-85-7
Molecular Weight (g/mol)	245.26
SMILES	CC(C)(C)OC(=O)N[C@@H](CCC(N)=O)C([O-])=O
IUPAC Name	(2S)-2-{[(tert-butoxy)carbonyl]amino}-4-carbamoylbutanoate
InChI Key	VVNYDCGZZSTUBC-LURJTMIESA-M
Molecular Formula	C10H17N2O5

1,654

Advanced Chem Tech Boc-Tyr 2-Br-Z -OH, Advanced ChemTech

CAS: 47689-67-8 Molecular Formula: C22H24BrNO7 Molecular Weight (g/mol): 494.34 InChI Key: UYWMYJQSTUVRHR-GOSISDBHSA-N IUPAC Name: (2R)-3-[4-({[(2-bromophenyl)methoxy]carbonyl}oxy)phenyl]-2-{[(tert-butoxy)carbonyl]amino}propanoic acid SMILES: CC(C)(C)OC(=O)N[C@H](CC1=CC=C(OC(=O)OCC2=CC=CC=C2Br)C=C1)C(O)=O

Pricing & Availability
Specifications

CAS	47689-67-8
Molecular Weight (g/mol)	494.34
SMILES	CC(C)(C)OC(=O)N[C@H](CC1=CC=C(OC(=O)OCC2=CC=CC=C2Br)C=C1)C(O)=O
IUPAC Name	(2R)-3-[4-({[(2-bromophenyl)methoxy]carbonyl}oxy)phenyl]-2-{[(tert-butoxy)carbonyl]amino}propanoic acid
InChI Key	UYWMYJQSTUVRHR-GOSISDBHSA-N
Molecular Formula	C22H24BrNO7

1,655

Advanced Chem Tech Fmoc-His Boc -OH, Advanced ChemTech

CAS: 81379-52-4 Molecular Formula: C26H27N3O6 Molecular Weight (g/mol): 477.52 MDL Number: MFCD00151928 InChI Key: ZRHPMMZWDWMKPD-QFIPXVFZSA-N IUPAC Name: (2S)-3-{1-[(tert-butoxy)carbonyl]-1H-imidazol-4-yl}-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid SMILES: CC(C)(C)OC(=O)N1C=NC(C[C@H](NC(=O)OCC2C3=C(C=CC=C3)C3=C2C=CC=C3)C(O)=O)=C1

Pricing & Availability
Specifications

CAS	81379-52-4
Molecular Weight (g/mol)	477.52
MDL Number	MFCD00151928
SMILES	CC(C)(C)OC(=O)N1C=NC(C[C@H](NC(=O)OCC2C3=C(C=CC=C3)C3=C2C=CC=C3)C(O)=O)=C1
IUPAC Name	(2S)-3-{1-[(tert-butoxy)carbonyl]-1H-imidazol-4-yl}-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
InChI Key	ZRHPMMZWDWMKPD-QFIPXVFZSA-N
Molecular Formula	C26H27N3O6

1,656

Advanced Chem Tech Fmoc-Phe 3.5-DiF -OH, Advanced ChemTech

CAS: 205526-24-5 Molecular Formula: C24H19F2NO4 Molecular Weight (g/mol): 423.42 InChI Key: UYEQBZISDRNPFC-QFIPXVFZSA-N IUPAC Name: (2S)-3-(3,5-difluorophenyl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid SMILES: OC(=O)[C@H](CC1=CC(F)=CC(F)=C1)NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12

Pricing & Availability
Specifications

CAS	205526-24-5
Molecular Weight (g/mol)	423.42
SMILES	OC(=O)[C@H](CC1=CC(F)=CC(F)=C1)NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12
IUPAC Name	(2S)-3-(3,5-difluorophenyl)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
InChI Key	UYEQBZISDRNPFC-QFIPXVFZSA-N
Molecular Formula	C24H19F2NO4

1,657

Advanced Chem Tech Boc-Cys 2, Advanced ChemTech

CAS: 10389-65-8 Molecular Formula: C16H28N2O8S2 Molecular Weight (g/mol): 440.53 MDL Number: MFCD00038250 InChI Key: MHDQAZHYHAOTKR-UHFFFAOYNA-N IUPAC Name: 2-{[(tert-butoxy)carbonyl]amino}-3-[(2-{[(tert-butoxy)carbonyl]amino}-2-carboxyethyl)disulfanyl]propanoic acid SMILES: CC(C)(C)OC(=O)NC(CSSCC(NC(=O)OC(C)(C)C)C(O)=O)C(O)=O

Pricing & Availability
Specifications

CAS	10389-65-8
Molecular Weight (g/mol)	440.53
MDL Number	MFCD00038250
SMILES	CC(C)(C)OC(=O)NC(CSSCC(NC(=O)OC(C)(C)C)C(O)=O)C(O)=O
IUPAC Name	2-{[(tert-butoxy)carbonyl]amino}-3-[(2-{[(tert-butoxy)carbonyl]amino}-2-carboxyethyl)disulfanyl]propanoic acid
InChI Key	MHDQAZHYHAOTKR-UHFFFAOYNA-N
Molecular Formula	C16H28N2O8S2

1,658

Advanced Chem Tech Fmoc-Sar-OH, Advanced ChemTech

CAS: 77128-70-2 Molecular Formula: C18H19NO5 Molecular Weight (g/mol): 329.35 InChI Key: CUJSWOOWOONPRH-UHFFFAOYSA-N IUPAC Name: 2-({[(9H-fluoren-9-yl)methoxy]carbonyl}(methyl)amino)acetic acid hydrate SMILES: O.CN(CC(O)=O)C(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12

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Specifications

CAS	77128-70-2
Molecular Weight (g/mol)	329.35
SMILES	O.CN(CC(O)=O)C(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12
IUPAC Name	2-({[(9H-fluoren-9-yl)methoxy]carbonyl}(methyl)amino)acetic acid hydrate
InChI Key	CUJSWOOWOONPRH-UHFFFAOYSA-N
Molecular Formula	C18H19NO5

1,659

Advanced Chem Tech Fmoc-D-3-Pal-OH, Advanced ChemTech

CAS: 142994-45-4 Molecular Formula: C23H20N2O4 Molecular Weight (g/mol): 388.42 MDL Number: MFCD00080267 InChI Key: JQLPMTXRCLXOJO-OAQYLSRUSA-N IUPAC Name: (2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-(pyridin-3-yl)propanoic acid SMILES: OC(=O)[C@@H](CC1=CC=CN=C1)NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12

Pricing & Availability
Specifications

CAS	142994-45-4
Molecular Weight (g/mol)	388.42
MDL Number	MFCD00080267
SMILES	OC(=O)[C@@H](CC1=CC=CN=C1)NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12
IUPAC Name	(2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-(pyridin-3-yl)propanoic acid
InChI Key	JQLPMTXRCLXOJO-OAQYLSRUSA-N
Molecular Formula	C23H20N2O4

1,660

Advanced Chem Tech Fmoc-Asp-OBut, Advanced ChemTech

CAS: 129460-09-9 Molecular Formula: C23H25NO6 Molecular Weight (g/mol): 411.45 InChI Key: VZXQYACYLGRQJU-UHFFFAOYNA-N IUPAC Name: 4-(tert-butoxy)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-oxobutanoic acid SMILES: CC(C)(C)OC(=O)C(CC(O)=O)NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12

Pricing & Availability
Specifications

CAS	129460-09-9
Molecular Weight (g/mol)	411.45
SMILES	CC(C)(C)OC(=O)C(CC(O)=O)NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12
IUPAC Name	4-(tert-butoxy)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-oxobutanoic acid
InChI Key	VZXQYACYLGRQJU-UHFFFAOYNA-N
Molecular Formula	C23H25NO6

1,661

Advanced Chem Tech Fmoc-Gly-Cl, Advanced ChemTech

CAS: 103321-49-9 Molecular Formula: C17H14ClNO3 Molecular Weight (g/mol): 315.75 MDL Number: MFCD00235814 InChI Key: HFWFBOCOXPEKBV-UHFFFAOYSA-N IUPAC Name: (9H-fluoren-9-yl)methyl N-(2-chloro-2-oxoethyl)carbamate SMILES: ClC(=O)CNC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2

Pricing & Availability
Specifications

CAS	103321-49-9
Molecular Weight (g/mol)	315.75
MDL Number	MFCD00235814
SMILES	ClC(=O)CNC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2
IUPAC Name	(9H-fluoren-9-yl)methyl N-(2-chloro-2-oxoethyl)carbamate
InChI Key	HFWFBOCOXPEKBV-UHFFFAOYSA-N
Molecular Formula	C17H14ClNO3

1,662

Advanced Chem Tech Boc-Cys Acm -OH, Advanced ChemTech

CAS: 19746-37-3 Molecular Formula: C11H20N2O5S Molecular Weight (g/mol): 292.35 InChI Key: HLCTYBOTPCIHTG-QMMMGPOBSA-N IUPAC Name: (2R)-2-{[(tert-butoxy)carbonyl]amino}-3-[(acetamidomethyl)sulfanyl]propanoic acid SMILES: CC(=O)NCSC[C@H](NC(=O)OC(C)(C)C)C(O)=O

Pricing & Availability
Specifications

CAS	19746-37-3
Molecular Weight (g/mol)	292.35
SMILES	CC(=O)NCSC[C@H](NC(=O)OC(C)(C)C)C(O)=O
IUPAC Name	(2R)-2-{[(tert-butoxy)carbonyl]amino}-3-[(acetamidomethyl)sulfanyl]propanoic acid
InChI Key	HLCTYBOTPCIHTG-QMMMGPOBSA-N
Molecular Formula	C11H20N2O5S

1,663

Advanced Chem Tech Fmoc-D-Allo-Thr tBu -OH, Advanced ChemTech

CAS: 170643-02-4 Molecular Formula: C23H27NO5 Molecular Weight (g/mol): 397.47 MDL Number: MFCD00077074 InChI Key: LZOLWEQBVPVDPR-JLTOFOAXSA-N IUPAC Name: (2R,3R)-3-(tert-butoxy)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid SMILES: C[C@@H](OC(C)(C)C)[C@@H](NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O

Pricing & Availability
Specifications

CAS	170643-02-4
Molecular Weight (g/mol)	397.47
MDL Number	MFCD00077074
SMILES	C[C@@H](OC(C)(C)C)[C@@H](NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O
IUPAC Name	(2R,3R)-3-(tert-butoxy)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid
InChI Key	LZOLWEQBVPVDPR-JLTOFOAXSA-N
Molecular Formula	C23H27NO5

1,664

Advanced Chem Tech Fmoc-Dab ivDde -OH, Advanced ChemTech

CAS: 607366-21-2 Molecular Formula: C32H38N2O6 Molecular Weight (g/mol): 546.66 MDL Number: MFCD01631660 InChI Key: IMMMALLSYWTSAX-NOYYXIEDSA-N IUPAC Name: (2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-[(E)-[1-(2-hydroxy-4,4-dimethyl-6-oxocyclohex-1-en-1-yl)-3-methylbutylidene]amino]butanoic acid SMILES: CC(C)C\C(=N/CC[C@H](NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O)C1=C(O)CC(C)(C)CC1=O

Pricing & Availability
Specifications

CAS	607366-21-2
Molecular Weight (g/mol)	546.66
MDL Number	MFCD01631660
SMILES	CC(C)C\C(=N/CC[C@H](NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O)C1=C(O)CC(C)(C)CC1=O
IUPAC Name	(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-[(E)-[1-(2-hydroxy-4,4-dimethyl-6-oxocyclohex-1-en-1-yl)-3-methylbutylidene]amino]butanoic acid
InChI Key	IMMMALLSYWTSAX-NOYYXIEDSA-N
Molecular Formula	C32H38N2O6

1,665

Advanced Chem Tech H-Val-OBut.HCl, Advanced ChemTech

CAS: 13211-31-9 Molecular Formula: C9H19NO2 Molecular Weight (g/mol): 173.26 MDL Number: MFCD00056147 InChI Key: RJBVJBGFJIHJSZ-ZETCQYMHSA-N IUPAC Name: tert-butyl (2S)-2-amino-3-methylbutanoate SMILES: CC(C)[C@H](N)C(=O)OC(C)(C)C

Pricing & Availability
Specifications

CAS	13211-31-9
Molecular Weight (g/mol)	173.26
MDL Number	MFCD00056147
SMILES	CC(C)[C@H](N)C(=O)OC(C)(C)C
IUPAC Name	tert-butyl (2S)-2-amino-3-methylbutanoate
InChI Key	RJBVJBGFJIHJSZ-ZETCQYMHSA-N
Molecular Formula	C9H19NO2

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