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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1,546 – 1,560 of 35,795 results

1,546

Fmoc-His Trt , Advanced ChemTech

CAS: 109425-51-6 Molecular Formula: C40H33N3O4 Molecular Weight (g/mol): 619.72 InChI Key: XXMYDXUIZKNHDT-UHFFFAOYNA-N IUPAC Name: 2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-[1-(triphenylmethyl)-1H-imidazol-4-yl]propanoic acid SMILES: OC(=O)C(CC1=CN(C=N1)C(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12

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Specifications

CAS	109425-51-6
Molecular Weight (g/mol)	619.72
SMILES	OC(=O)C(CC1=CN(C=N1)C(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12
IUPAC Name	2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-[1-(triphenylmethyl)-1H-imidazol-4-yl]propanoic acid
InChI Key	XXMYDXUIZKNHDT-UHFFFAOYNA-N
Molecular Formula	C40H33N3O4

1,547

H-D-Cys-OH.HCl.H2O, Advanced ChemTech

CAS: 32443-99-5 Molecular Formula: C3H8ClNO2S Molecular Weight (g/mol): 157.61 MDL Number: MFCD00150051,MFCD00012632 InChI Key: IFQSXNOEEPCSLW-HSHFZTNMSA-N IUPAC Name: (2S)-2-amino-3-sulfanylpropanoic acid hydrochloride SMILES: Cl.N[C@H](CS)C(O)=O

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Specifications

CAS	32443-99-5
Molecular Weight (g/mol)	157.61
MDL Number	MFCD00150051,MFCD00012632
SMILES	Cl.N[C@H](CS)C(O)=O
IUPAC Name	(2S)-2-amino-3-sulfanylpropanoic acid hydrochloride
InChI Key	IFQSXNOEEPCSLW-HSHFZTNMSA-N
Molecular Formula	C3H8ClNO2S

1,548

Advanced Chem Tech Fmoc-Ala B-cyclobutyl -OH, Advanced ChemTech

CAS: 478183-62-9 Molecular Formula: C22H23NO4 Molecular Weight (g/mol): 365.43 MDL Number: MFCD03840400 InChI Key: FOJRBUNCWCPLNH-FQEVSTJZSA-N IUPAC Name: (2S)-3-cyclobutyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid SMILES: OC(=O)[C@H](CC1CCC1)NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2

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Specifications

CAS	478183-62-9
Molecular Weight (g/mol)	365.43
MDL Number	MFCD03840400
SMILES	OC(=O)[C@H](CC1CCC1)NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2
IUPAC Name	(2S)-3-cyclobutyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
InChI Key	FOJRBUNCWCPLNH-FQEVSTJZSA-N
Molecular Formula	C22H23NO4

1,549

Advanced Chem Tech H-Hyp-OH, Advanced ChemTech

CAS: 51-35-4 Molecular Formula: C5H9NO3 Molecular Weight (g/mol): 131.13 InChI Key: PMMYEEVYMWASQN-UHFFFAOYNA-N IUPAC Name: 4-hydroxypyrrolidine-2-carboxylic acid SMILES: OC1CNC(C1)C(O)=O

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Specifications

CAS	51-35-4
Molecular Weight (g/mol)	131.13
SMILES	OC1CNC(C1)C(O)=O
IUPAC Name	4-hydroxypyrrolidine-2-carboxylic acid
InChI Key	PMMYEEVYMWASQN-UHFFFAOYNA-N
Molecular Formula	C5H9NO3

1,550

Boc-Ser-OH, Advanced ChemTech

CAS: 3262-72-4 Molecular Formula: C8H15NO5 Molecular Weight (g/mol): 205.21 MDL Number: MFCD00037243 InChI Key: FHOAKXBXYSJBGX-MLHKIVSYNA-N IUPAC Name: (2S)-2-{[(tert-butoxy)carbonyl]amino}-3-hydroxypropanoic acid SMILES: CC(C)(C)OC(=O)N[C@@H](CO)C(O)=O

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Specifications

CAS	3262-72-4
Molecular Weight (g/mol)	205.21
MDL Number	MFCD00037243
SMILES	CC(C)(C)OC(=O)N[C@@H](CO)C(O)=O
IUPAC Name	(2S)-2-{[(tert-butoxy)carbonyl]amino}-3-hydroxypropanoic acid
InChI Key	FHOAKXBXYSJBGX-MLHKIVSYNA-N
Molecular Formula	C8H15NO5

1,551

Fmoc-Lys Mmt -OH, Advanced ChemTech

CAS: 159857-60-0 Molecular Formula: C41H40N2O5 Molecular Weight (g/mol): 640.78 MDL Number: MFCD00270542 InChI Key: CTYHQVFFQRDJSN-LHEWISCISA-N IUPAC Name: (2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-6-{[(4-methoxyphenyl)diphenylmethyl]amino}hexanoic acid SMILES: COC1=CC=C(C=C1)C(NCCCC[C@H](NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

CAS	159857-60-0
Molecular Weight (g/mol)	640.78
MDL Number	MFCD00270542
SMILES	COC1=CC=C(C=C1)C(NCCCC[C@H](NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O)(C1=CC=CC=C1)C1=CC=CC=C1
IUPAC Name	(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-6-{[(4-methoxyphenyl)diphenylmethyl]amino}hexanoic acid
InChI Key	CTYHQVFFQRDJSN-LHEWISCISA-N
Molecular Formula	C41H40N2O5

1,552

Boc-Phe-OH, Advanced ChemTech

CAS: 13734-34-4 Molecular Formula: C14H19NO4 Molecular Weight (g/mol): 265.31 MDL Number: MFCD00002663 InChI Key: ZYJPUMXJBDHSIF-NSHDSACASA-N IUPAC Name: (2S)-2-{[(tert-butoxy)carbonyl]amino}-3-phenylpropanoic acid SMILES: CC(C)(C)OC(=O)N[C@@H](CC1=CC=CC=C1)C(O)=O

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Specifications

CAS	13734-34-4
Molecular Weight (g/mol)	265.31
MDL Number	MFCD00002663
SMILES	CC(C)(C)OC(=O)N[C@@H](CC1=CC=CC=C1)C(O)=O
IUPAC Name	(2S)-2-{[(tert-butoxy)carbonyl]amino}-3-phenylpropanoic acid
InChI Key	ZYJPUMXJBDHSIF-NSHDSACASA-N
Molecular Formula	C14H19NO4

1,553

Advanced Chem Tech Fmoc-D-Orn Mtt -OH, Advanced ChemTech

CAS: 198545-20-9 Molecular Formula: C40H38N2O4 Molecular Weight (g/mol): 610.75 MDL Number: MFCD00797879 InChI Key: RRYSGISHZIBOJC-DIPNUNPCSA-N IUPAC Name: (2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-{[(4-methylphenyl)diphenylmethyl]amino}pentanoic acid SMILES: CC1=CC=C(C=C1)C(NCCC[C@@H](NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O)(C1=CC=CC=C1)C1=CC=CC=C1

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Specifications

CAS	198545-20-9
Molecular Weight (g/mol)	610.75
MDL Number	MFCD00797879
SMILES	CC1=CC=C(C=C1)C(NCCC[C@@H](NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O)(C1=CC=CC=C1)C1=CC=CC=C1
IUPAC Name	(2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-{[(4-methylphenyl)diphenylmethyl]amino}pentanoic acid
InChI Key	RRYSGISHZIBOJC-DIPNUNPCSA-N
Molecular Formula	C40H38N2O4

1,554

Fmoc-D-Cys Acm , Advanced ChemTech

CAS: 168300-88-7 Molecular Formula: C21H22N2O5S Molecular Weight (g/mol): 414.48 MDL Number: MFCD00077053 InChI Key: CSMYOORPUGPKAP-LJQANCHMSA-N IUPAC Name: (2S)-3-[(acetamidomethyl)sulfanyl]-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid SMILES: CC(=O)NCSC[C@@H](NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O

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Specifications

CAS	168300-88-7
Molecular Weight (g/mol)	414.48
MDL Number	MFCD00077053
SMILES	CC(=O)NCSC[C@@H](NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O
IUPAC Name	(2S)-3-[(acetamidomethyl)sulfanyl]-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
InChI Key	CSMYOORPUGPKAP-LJQANCHMSA-N
Molecular Formula	C21H22N2O5S

1,555

Fmoc-Lys Me 2-OH.HCl, Advanced ChemTech

CAS: 252049-10-8 Molecular Formula: C23H29ClN2O4 Molecular Weight (g/mol): 432.95 MDL Number: MFCD05662353 InChI Key: SJFAFKDBWNFBCC-BOXHHOBZSA-N IUPAC Name: (2S)-6-(dimethylamino)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanoic acid hydrochloride SMILES: Cl.CN(C)CCCC[C@H](NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O

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Specifications

CAS	252049-10-8
Molecular Weight (g/mol)	432.95
MDL Number	MFCD05662353
SMILES	Cl.CN(C)CCCC[C@H](NC(=O)OCC1C2=C(C=CC=C2)C2=C1C=CC=C2)C(O)=O
IUPAC Name	(2S)-6-(dimethylamino)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanoic acid hydrochloride
InChI Key	SJFAFKDBWNFBCC-BOXHHOBZSA-N
Molecular Formula	C23H29ClN2O4

1,556

Boc-Ala, Advanced ChemTech

CAS: 15761-38-3 Molecular Formula: C8H15NO4 Molecular Weight (g/mol): 189.21 MDL Number: MFCD00037225 InChI Key: QVHJQCGUWFKTSE-YFKPBYRVSA-N IUPAC Name: (2S)-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	15761-38-3
Molecular Weight (g/mol)	189.21
MDL Number	MFCD00037225
SMILES	C[C@H](NC(=O)OC(C)(C)C)C(O)=O
IUPAC Name	(2S)-2-{[(tert-butoxy)carbonyl]amino}propanoic acid
InChI Key	QVHJQCGUWFKTSE-YFKPBYRVSA-N
Molecular Formula	C8H15NO4

1,557

Advanced Chem Tech Fmoc-4-Pal-OH, Advanced ChemTech

CAS: 169555-95-7 Molecular Formula: C23H20N2O4 Molecular Weight (g/mol): 388.42 InChI Key: SCSSXJVRZMQUKA-NRFANRHFSA-N IUPAC Name: (2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-(pyridin-4-yl)propanoic acid SMILES: OC(=O)[C@H](CC1=CC=NC=C1)NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12

Pricing & Availability
Specifications

CAS	169555-95-7
Molecular Weight (g/mol)	388.42
SMILES	OC(=O)[C@H](CC1=CC=NC=C1)NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12
IUPAC Name	(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-(pyridin-4-yl)propanoic acid
InChI Key	SCSSXJVRZMQUKA-NRFANRHFSA-N
Molecular Formula	C23H20N2O4

1,558

Boc-Tyr-OH, Advanced ChemTech

CAS: 3978-80-1 Molecular Formula: C14H19NO5 Molecular Weight (g/mol): 281.31 MDL Number: MFCD00037179 InChI Key: CNBUSIJNWNXLQQ-LDGXTIHJNA-N IUPAC Name: (2S)-2-{[(tert-butoxy)carbonyl]amino}-3-(4-hydroxyphenyl)propanoic acid SMILES: CC(C)(C)OC(=O)N[C@@H](CC1=CC=C(O)C=C1)C(O)=O

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Specifications

CAS	3978-80-1
Molecular Weight (g/mol)	281.31
MDL Number	MFCD00037179
SMILES	CC(C)(C)OC(=O)N[C@@H](CC1=CC=C(O)C=C1)C(O)=O
IUPAC Name	(2S)-2-{[(tert-butoxy)carbonyl]amino}-3-(4-hydroxyphenyl)propanoic acid
InChI Key	CNBUSIJNWNXLQQ-LDGXTIHJNA-N
Molecular Formula	C14H19NO5

1,559

Fmoc-D-Tyr But -OH, Advanced ChemTech

CAS: 118488-18-9 Molecular Formula: C28H29NO5 Molecular Weight (g/mol): 459.54 MDL Number: MFCD00065684 InChI Key: JAUKCFULLJFBFN-KSYWNVGFNA-N IUPAC Name: (2R)-3-[4-(tert-butoxy)phenyl]-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid SMILES: CC(C)(C)OC1=CC=C(C[C@@H](NC(=O)OCC2C3=C(C=CC=C3)C3=C2C=CC=C3)C(O)=O)C=C1

Pricing & Availability
Specifications

CAS	118488-18-9
Molecular Weight (g/mol)	459.54
MDL Number	MFCD00065684
SMILES	CC(C)(C)OC1=CC=C(C[C@@H](NC(=O)OCC2C3=C(C=CC=C3)C3=C2C=CC=C3)C(O)=O)C=C1
IUPAC Name	(2R)-3-[4-(tert-butoxy)phenyl]-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
InChI Key	JAUKCFULLJFBFN-KSYWNVGFNA-N
Molecular Formula	C28H29NO5

1,560

Fmoc-Asp OtBu -OH, Advanced ChemTech

CAS: 71989-14-5 Molecular Formula: C23H24NO6 Molecular Weight (g/mol): 410.45 InChI Key: FODJWPHPWBKDON-IBGZPJMESA-M IUPAC Name: (2S)-4-(tert-butoxy)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-oxobutanoate SMILES: CC(C)(C)OC(=O)C[C@H](NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)C([O-])=O

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Specifications

CAS	71989-14-5
Molecular Weight (g/mol)	410.45
SMILES	CC(C)(C)OC(=O)C[C@H](NC(=O)OCC1C2=CC=CC=C2C2=CC=CC=C12)C([O-])=O
IUPAC Name	(2S)-4-(tert-butoxy)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-oxobutanoate
InChI Key	FODJWPHPWBKDON-IBGZPJMESA-M
Molecular Formula	C23H24NO6

Amino Acids

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