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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4,876 – 4,890 of 36,139 results

4,876

eMolecules 183241-73-8 | N-Lactoyl-Phenylalanine | Toronto Research Chemicals237.255 | C12H15NO4 | 95.000 | C[C@H](O)C(=O)N[C@@H](Cc1ccccc1)C(O)=O | 50mg | 601945390

N-Lactoyl-Phenylalanine | Toronto Research Chemicals | 183241-73-8237.255 | C12H15NO4 | 95.000 | C[C@H](O)C(=O)N[C@@H](Cc1ccccc1)C(O)=O | 50mg | 601945390

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4,877

Medchemexpress LLC Z-Phe-Ala-diazomethylketone (PADK) | 71732-53-1 | 98.1% | 394.42 | 5 MG

Z-Phe-Ala-diazomethylketone, also known as PADK, directly binds to Aβ42 monomers and small oligomers. It effectively inhibits the formation of Aβ42 dodecamers and prevents Aβ42 fibril formation in solution. This compound demonstrates significant potential for research into neurodegenerative disorders.

Binds directly to Aβ42 monomers and small oligomers
Inhibits the formation of Aβ42 dodecamers
Inhibits Aβ42 fibril formation in solution
Has potential for neurodegenerative disorders research

Pricing & Availability

4,878

STA PHARMACEUTICAL US LLC Fmoc-N-Et-Phe-OH | 100 g | CAS 1446478-16-5 | MDL MFCD31560629

Fmoc-N-Et-Phe-OH is a Amino Acid reagent (Subcategory: N-Me AA) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 1446478-16-5
- MDL: MFCD31560629
- InChIKey: DZDBYCUIFHWWLH-DEOSSOPVSA-N
- Molecular Weight: 415.489
- Molecular Formula: C26H25NO4
- Purity: ≥95%
- Container Type: 500 mL HDPE
- Pack Size: 100 g
- Net Weight: 100 g
- Gross Weight: 160.5 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: N-(((9H-fluoren-9-yl)methoxy)carbonyl)-N-ethyl-L-phenylalanine
- SMILES: CCN([C@H](C(O)=O)CC1=CC=CC=C1)C(OCC2C3=CC=CC=C3C4=C2C=CC=C4)=O

Pricing & Availability

4,879

STA PHARMACEUTICAL US LLC Fmoc-alpha-Me-L-Phe-OH | 10 g | CAS 135944-05-7 | MDL MFCD02682285

Fmoc-alpha-Me-L-Phe-OH is a Amino Acid reagent (Subcategory: Alpha-alkylated) sold by WuXi TIDES. Offered in 10 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 135944-05-7
- MDL: MFCD02682285
- InChIKey: KLBKBAAOPOXFSK-VWLOTQADSA-N
- Molecular Weight: 401.462
- Molecular Formula: C25H23NO4
- 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)-2-methyl-3-phenylpropanoic acid
- SMILES: C[C@](NC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)(CC4=CC=CC=C4)C(O)=O

Pricing & Availability

4,880

STA PHARMACEUTICAL US LLC N-Fmoc-4-ethynyl-DL-phenylalanine | 5 g | CAS 2352069-68-0 | InChIKey CRTLXWNIKFTLOR-UHFFFAOYSA-N

N-Fmoc-4-ethynyl-DL-phenylalanine is a Amino Acid reagent (Subcategory: Azido/Alkynyl AA) sold by WuXi TIDES. Offered in 5 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 2352069-68-0
- MDL: No data
- InChIKey: CRTLXWNIKFTLOR-UHFFFAOYSA-N
- Molecular Weight: 411.457
- Molecular Formula: C26H21NO4
- 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)amino)-3-(4-ethynylphenyl)propanoic acid
- SMILES: O=C(C(NC(OCC1C2=CC=CC=C2C3=CC=CC=C13)=O)CC4=CC=C(C=C4)C#C)O

Pricing & Availability

4,881

Medchemexpress LLC Cyclo(Phe-Gly) | 5037-75-2 | MFCD00190926 | 98.5% | 204.23 g/mol | C11H12N2O2 | 5 MG

Cyclo(Phe-Gly) is a cyclic dipeptide used in research for its reported antimicrobial and anticancer activities. It was isolated from broth culture of endophytic Streptomyces YIM 64018 associated with Paraboea sinensis, and is supplied as a solid and as a DMSO solution for laboratory use.

Cyclic dipeptide with reported antimicrobial and anticancer activity.
CAS number 5037-75-2 for unambiguous chemical identification.
Molecular formula C11H12N2O2 and molecular weight 204.23 g/mol.
High purity (98.5%) suitable for research applications.
Available as small solid quantities and 10 mM DMSO solutions.
Recommended storage: powder at -20°C (long term) or 4°C (short term); in solvent at -80°C or -20°C.

Pricing & Availability

4,882

STA PHARMACEUTICAL US LLC Fmoc-3-Fluoro-D-beta-phenylalanine | 100 g | CAS 511272-51-8 | MDL MFCD03428032

Fmoc-3-Fluoro-D-beta-phenylalanine is a Amino Acid reagent (Subcategory: Beta AA) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 511272-51-8
- MDL: MFCD03428032
- InChIKey: ZZERQNLGPZUNLM-JOCHJYFZSA-N
- Molecular Weight: 405.425
- Molecular Formula: C24H20FNO4
- Purity: ≥95%
- Container Type: 500 mL HDPE
- Pack Size: 100 g
- Net Weight: 100 g
- Gross Weight: 160.5 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (R)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-fluorophenyl)propanoic acid
- SMILES: O=C(C[C@@H](NC(OCC1C2=CC=CC=C2C3=CC=CC=C31)=O)C4=CC(F)=CC=C4)O

Pricing & Availability

4,883

STA PHARMACEUTICAL US LLC Fmoc-L-2-Carbamoylphe | 100 g | CAS 959583-60-9 | MDL MFCD06659143

Fmoc-L-2-Carbamoylphe is a Amino Acid reagent (Subcategory: Phe) sold by WuXi TIDES. Offered in 100 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 959583-60-9
- MDL: MFCD06659143
- InChIKey: JHXIDHXZDZFPNT-QFIPXVFZSA-N
- Molecular Weight: 430.46
- Molecular Formula: C25H22N2O5
- Purity: ≥95%
- Container Type: 500 mL HDPE
- Pack Size: 100 g
- Net Weight: 100 g
- Gross Weight: 160.5 g
- Commodity Code: 29242970
- Country Of Origin: China
- IUPAC: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-carbamoylphenyl)propanoic acid
- SMILES: O=C([C@H](CC1=CC=CC=C1C(N)=O)NC(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O)O

Pricing & Availability

4,884

STA PHARMACEUTICAL US LLC Fmoc-L-Phe-L-ThrPsi(Me,Me)Pro-OH | 5 g | CAS 1196703-48-6 | MDL MFCD18427357

Fmoc-L-Phe-L-ThrPsi(Me,Me)Pro-OH is a Amino Acid reagent (Subcategory: Pseudo AA) sold by WuXi TIDES. Offered in 5 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 1196703-48-6
- MDL: MFCD18427357
- InChIKey: FFOYZGOZWLCJDO-VHEIIQRDSA-N
- Molecular Weight: 528.605
- Molecular Formula: C31H32N2O6
- Purity: ≥95%
- Container Type: 30 mL HDPE
- Pack Size: 5 g
- Net Weight: 5 g
- Gross Weight: 16.5 g
- Commodity Code: 29349990
- Country Of Origin: China
- IUPAC: (4S,5R)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)-L-phenylalanyl)-2,2,5-trimethyloxazolidine-4-carboxylic acid
- SMILES: C[C@@H]1[C@@H](C(O)=O)N(C([C@H](CC2=CC=CC=C2)NC(OCC3C4=CC=CC=C4C5=CC=CC=C53)=O)=O)C(O1)(C)C

Pricing & Availability

4,885

Medchemexpress LLC Fmoc-DL-Phe-OH 5g

Fmoc-DL-Phe-OH is a phenylalanine derivative[1]

Pricing & Availability

4,886

Cambridge Isotope Laboratories D-Phenylalanine (ring-D5 97%) 0 5 g

D-Phenylalanine (ring-D5 97%) 0 5 g

Pricing & Availability

4,887

Medchemexpress LLC FMOC-D-PHE 4-F -OH 10G | 10G

FMOC-D-PHE 4-F -OH 10G | 10G

Pricing & Availability

4,888

Medchemexpress LLC Boc-N-Me-Phe-OH | 37553-65-4 | 99.7% | 279.34 | 10 G

Boc-N-Me-Phe-OH is a phenylalanine derivative that serves as a beneficial ergogenic dietary substance. It influences the secretion of anabolic hormones, supplies fuel during exercise, improves mental performance during stress-related tasks, and helps prevent exercise-induced muscle damage.

Influences anabolic hormone secretion.
Supplies fuel during exercise.
Improves mental performance during stress-related tasks.
Prevents exercise-induced muscle damage.
Suitable for research use only.

Pricing & Availability

4,889

Cambridge Isotope Laboratories DL-Phenylalanine (2-D 98%) 1 g

DL-Phenylalanine (2-D 98%) 1 g

Pricing & Availability

4,890

Selleck Chemical LLC 4-Chloro-DL-phenylalanine S4586-500mg

4-Chloro-DL-phenylalanine (Fenclonine PCPA CP-10188) is a selective and irreversible inhibitor of tryptophan hydroxylase a rate-limiting enzyme in the biosynthesis of serotonin (5-HYDROXYTRYPTAMINE) 4-Chloro-DL-phenylalanine acts pharmacologically to deplete endogenous levels of serotonin

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Amino Acids

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Medchemexpress LLC Z-Phe-Ala-diazomethylketone (PADK) | 71732-53-1 | 98.1% | 394.42 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Cyclo(Phe-Gly) | 5037-75-2 | MFCD00190926 | 98.5% | 204.23 g/mol | C11H12N2O2 | 5 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Fmoc-DL-Phe-OH 5g Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC FMOC-D-PHE 4-F -OH 10G | 10G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Boc-N-Me-Phe-OH | 37553-65-4 | 99.7% | 279.34 | 10 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Selleck Chemical LLC 4-Chloro-DL-phenylalanine S4586-500mg Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More