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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4,486 – 4,500 of 36,140 results

4,486

Medchemexpress LLC H-β-Ala-AMC TFA | 201847-54-3 | 99.9% | 360.29 | 100 MG

H-β-Ala-AMC TFA is a substrate for aminopeptidase.

For research use only
Not sold to patients
Used in cancer research
Used in cancer metabolism and metastasis research
Biochemical assay reagent

Pricing & Availability

4,487

STA PHARMACEUTICAL US LLC Fmoc-D-tBuAla-OH | 5 g | CAS 359766-58-8 | MDL MFCD01861369

Fmoc-D-tBuAla-OH is a Amino Acid reagent (Subcategory: Alkane AA) sold by WuXi TIDES. Offered in 5 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 359766-58-8
- MDL: MFCD01861369
- InChIKey: RPLVCXKSSXJFDS-LJQANCHMSA-N
- Molecular Weight: 367.445
- Molecular Formula: C22H25NO4
- Purity: ≥95%
- Container Type: 30 mL HDPE
- Pack Size: 5 g
- Net Weight: 5 g
- Gross Weight: 16.5 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4,4-dimethylpentanoic acid
- SMILES: CC(C[C@H](C(O)=O)NC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)(C)C

Pricing & Availability

4,488

STA PHARMACEUTICAL US LLC Fmoc-L-Ala(5-Thiazolyl)-OH | 25 g | CAS 870010-07-4 | InChIKey FSZBNXUXDFKAHT-IBGZPJMESA-N

Fmoc-L-Ala(5-Thiazolyl)-OH is a Amino Acid reagent (Subcategory: Aryl AA) sold by WuXi TIDES. Offered in 25 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 870010-07-4
- MDL: No data
- InChIKey: FSZBNXUXDFKAHT-IBGZPJMESA-N
- Molecular Weight: 394.445
- Molecular Formula: C21H18N2O4S
- Purity: ≥95%
- Container Type: 125 mL HDPE
- Pack Size: 25 g
- Net Weight: 25 g
- Gross Weight: 54.3 g
- Commodity Code: 29341000
- Country Of Origin: China
- IUPAC: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(thiazol-5-yl)propanoic acid
- SMILES: OC([C@@H](NC(OCC1C2=C(C3=C1C=CC=C3)C=CC=C2)=O)CC4=CN=CS4)=O

Pricing & Availability

4,489

STA PHARMACEUTICAL US LLC Fmoc-3-Cyclohexylalanine | 1 g | CAS 188632-07-7 | MDL MFCD00274812

Fmoc-3-Cyclohexylalanine is a Amino Acid reagent (Subcategory: Alkane AA) sold by WuXi TIDES. Offered in 1 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 188632-07-7
- MDL: MFCD00274812
- InChIKey: HIJAUEZBPWTKIV-UHFFFAOYSA-N
- Molecular Weight: 393.483
- Molecular Formula: C24H27NO4
- Purity: ≥95%
- Container Type: 15 mL HDPE
- Pack Size: 1 g
- Net Weight: 1 g
- Gross Weight: 7.8 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-cyclohexylpropanoic acid
- SMILES: O=C(C(CC1CCCCC1)NC(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O)O

Pricing & Availability

4,490

STA PHARMACEUTICAL US LLC Fmoc-D-Phe(4-F)-OH | 25 g | CAS 177966-64-2 | MDL MFCD00235900

Fmoc-D-Phe(4-F)-OH is a Amino Acid reagent (Subcategory: Phe) sold by WuXi TIDES. Offered in 25 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 177966-64-2
- MDL: MFCD00235900
- InChIKey: IXUMACXMEZBPJG-JOCHJYFZSA-N
- Molecular Weight: 405.425
- Molecular Formula: C24H20FNO4
- Purity: ≥95%
- Container Type: 125 mL HDPE
- Pack Size: 25 g
- Net Weight: 25 g
- Gross Weight: 54.3 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-fluorophenyl)propanoic acid
- SMILES: FC1=CC=C(C[C@@H](NC(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O)C(O)=O)C=C1

Pricing & Availability

4,491

eMolecules 93267-04-0 | Boc-??-iodo-Ala-OMe | Ambeed | MFCD00216579 | 329.134 | C9H16INO4 | 98.000 | COC(=O)[C@H](CI)NC(=O)OC(C)(C)C | 250mg | 521418154

Boc-??-iodo-Ala-OMe | Ambeed | 93267-04-0 | MFCD00216579 | 329.134 | C9H16INO4 | 98.000 | COC(=O)[C@H](CI)NC(=O)OC(C)(C)C | 250mg | 521418154

Pricing & Availability

4,492

STA PHARMACEUTICAL US LLC N-Fmoc-2-(methylamino)butyric acid | 5 g | CAS 1341092-00-9 | MDL MFCD18328457

N-Fmoc-2-(methylamino)butyric acid is a Amino Acid reagent (Subcategory: N-Me AA) sold by WuXi TIDES. Offered in 5 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 1341092-00-9
- MDL: MFCD18328457
- InChIKey: WBNLTUKBCCEZSD-UHFFFAOYSA-N
- Molecular Weight: 339.391
- Molecular Formula: C20H21NO4
- Purity: ≥95%
- Container Type: 30 mL HDPE
- Pack Size: 5 g
- Net Weight: 5 g
- Gross Weight: 16.5 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: 2-((((9H-fluoren-9-yl)methoxy)carbonyl)(methyl)amino)butanoic acid
- SMILES: CCC(N(C(OCC1C2=CC=CC=C2C3=CC=CC=C13)=O)C)C(O)=O

Pricing & Availability

4,493

STA PHARMACEUTICAL US LLC Fmoc-L-Ala-L-Thr[PSI(Me,Me)Pro]-OH | 100 g | CAS 252554-79-3 | MDL MFCD03490490

Fmoc-L-Ala-L-Thr[PSI(Me,Me)Pro]-OH is a Amino Acid reagent (Subcategory: Pseudo AA) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 252554-79-3
- MDL: MFCD03490490
- InChIKey: GBTYMCWKCJUKDT-ZSDSOXJFSA-N
- Molecular Weight: 452.507
- Molecular Formula: C25H28N2O6
- Purity: ≥95%
- Container Type: 500 mL HDPE
- Pack Size: 100 g
- Net Weight: 100 g
- Gross Weight: 160.5 g
- Commodity Code: 29349990
- Country Of Origin: China
- IUPAC: (4S,5R)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)-L-alanyl)-2,2,5-trimethyloxazolidine-4-carboxylic acid
- SMILES: C[C@@H](C(N1[C@@H]([C@@H](C)OC1(C)C)C(O)=O)=O)NC(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O

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4,494

Ambeed FMOC HOPRO 4 OXO OH 5G

Fmoc-HoPro(4-oxo)-OH, 5g, QN2603120049

Pricing & Availability

4,495

eMolecules 374899-60-2 | Fmoc-L-Nle(6-OH)-OH | Combi-Blocks, Inc. | MFCD04973185 | 369.417 | C21H23NO5 | 95.000 | OCCCC[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 250mg | 603149189

Fmoc-L-Nle(6-OH)-OH | Combi-Blocks, Inc. | 374899-60-2 | MFCD04973185 | 369.417 | C21H23NO5 | 95.000 | OCCCC[C@H](NC(=O)OCC1c2ccccc2-c2ccccc12)C(O)=O | 250mg | 603149189

Pricing & Availability

4,496

STA PHARMACEUTICAL US LLC 1-Fmoc-4,4-difluoro-D-proline | 1 g | CAS 273222-07-4 | MDL MFCD01860710

1-Fmoc-4,4-difluoro-D-proline is a Amino Acid reagent (Subcategory: Pro) sold by WuXi TIDES. Offered in 1 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 273222-07-4
- MDL: MFCD01860710
- InChIKey: QLKUZDLPWHCYAO-QGZVFWFLSA-N
- Molecular Weight: 373.356
- Molecular Formula: C20H17F2NO4
- Purity: ≥95%
- Container Type: 15 mL HDPE
- Pack Size: 1 g
- Net Weight: 1 g
- Gross Weight: 7.8 g
- Commodity Code: 29339980
- Country Of Origin: China
- IUPAC: (R)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4,4-difluoropyrrolidine-2-carboxylic acid
- SMILES: O=C(N1CC(F)(F)C[C@@H]1C(O)=O)OCC2C3=CC=CC=C3C4=CC=CC=C42

Pricing & Availability

4,497

TARGETMOL CHEMICALS INC DL-Goitrin 25MG

Also available in 1 mL, 5 mg, 10 mg, 50 mg, 100 mg and bulk. Please contact Fisher for quotes. DL-Goitrin is a potent antithyroid compound found naturally in crucifers. DL-Goitrin is responsible for the induction of glutathione S-transferases. DL-Goitrin is a moderate inhibitor of purified bovine adrenal dopamine beta-hydroxylase, leads to a depression of brain norepinephrine and to an elevation of heart and adrenal dopamine. Purity 99.94%

Pricing & Availability

4,498

STA PHARMACEUTICAL US LLC Fmoc-L-Orn(Ac)-OH | 10 g | CAS 172690-48-1 | InChIKey CHABAEYQALRAPE-FQEVSTJZSA-N

Fmoc-L-Orn(Ac)-OH is a Amino Acid reagent (Subcategory: Lys) sold by WuXi TIDES. Offered in 10 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 172690-48-1
- MDL: No data
- InChIKey: CHABAEYQALRAPE-FQEVSTJZSA-N
- Molecular Weight: 396.443
- Molecular Formula: C22H24N2O5
- Purity: ≥95%
- Container Type: 60 mL HDPE
- Pack Size: 10 g
- Net Weight: 10 g
- Gross Weight: 25 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-acetamidopentanoic acid
- SMILES: O=C([C@@H](NC(OCC1C2=CC=CC=C2C3=CC=CC=C13)=O)CCCNC(C)=O)O

Pricing & Availability

4,499

Medchemexpress LLC (2S,4R)-4-hydroxy-1-phenylmethoxycarbonylpyrrolidine-2-carboxylic acid | 13504-85-3 | MFCD00037329 | 99.9% | 265.26 g/mol | C13H15NO5 | 5 G

N-Cbz-hydroxy-L-proline is a Cbz-protected hydroxy derivative of L-proline used as a chiral building block and research reagent for organic synthesis and life-science studies. Supplied as a white to off-white solid, it includes analytical documentation and handling guidance for storage and synthetic use.

High purity (99.9%).
White to off-white solid, easy to weigh and handle.
Suitable as a chiral building block for peptide and small-molecule synthesis.
Soluble in DMSO (≈100 mg/mL) with ultrasonic aid.
Provided with analytical documents (COA, HNMR, RP-HPLC, SDS).
Stable when stored refrigerated or frozen per handling instructions.

Pricing & Availability

4,500

STA PHARMACEUTICAL US LLC Fmoc-D-Phe(2-F)-OH | 5 g | CAS 198545-46-9 | MDL MFCD00672553

Fmoc-D-Phe(2-F)-OH is a Amino Acid reagent (Subcategory: Phe) sold by WuXi TIDES. Offered in 5 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 198545-46-9
- MDL: MFCD00672553
- InChIKey: ARHOAMSIDCQWEW-JOCHJYFZSA-N
- Molecular Weight: 405.425
- Molecular Formula: C24H20FNO4
- Purity: ≥95%
- Container Type: 30 mL HDPE
- Pack Size: 5 g
- Net Weight: 5 g
- Gross Weight: 16.5 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-fluorophenyl)propanoic acid
- SMILES: O=C([C@@H](CC1=CC=CC=C1F)NC(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O)O

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Amino Acids

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Medchemexpress LLC H-β-Ala-AMC TFA | 201847-54-3 | 99.9% | 360.29 | 100 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

TARGETMOL CHEMICALS INC DL-Goitrin 25MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC (2S,4R)-4-hydroxy-1-phenylmethoxycarbonylpyrrolidine-2-carboxylic acid | 13504-85-3 | MFCD00037329 | 99.9% | 265.26 g/mol | C13H15NO5 | 5 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC H-β-Ala-AMC TFA | 201847-54-3 | 99.9% | 360.29 | 100 MG

TARGETMOL CHEMICALS INC DL-Goitrin 25MG

Medchemexpress LLC (2S,4R)-4-hydroxy-1-phenylmethoxycarbonylpyrrolidine-2-carboxylic acid | 13504-85-3 | MFCD00037329 | 99.9% | 265.26 g/mol | C13H15NO5 | 5 G