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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3,751 – 3,765 of 35,795 results

3,751

eMolecules 86123-10-6 | Fmoc-D-phenylalanine | Chem-Impex | MFCD00062955 | 387.435 | C24H21NO4 | 99.000 | OC(=O)[C@@H](Cc1ccccc1)NC(=O)OCC1c2ccccc2-c2ccccc12 | 5g | 112443413

Fmoc-D-phenylalanine | Chem-Impex | 86123-10-6 | MFCD00062955 | 387.435 | C24H21NO4 | 99.000 | OC(=O)[C@@H](Cc1ccccc1)NC(=O)OCC1c2ccccc2-c2ccccc12 | 5g | 112443413

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3,752

Medchemexpress LLC Fmoc-Phe(2-F)-OH | 205526-26-7 | 98.0% | 405.42 | 25 G

Fmoc-Phe(2-F)-OH is a phenylalanine derivative. Amino acids and amino acid derivatives are commercially used as ergogenic supplements, influencing anabolic hormone secretion, fuel supply during exercise, mental performance during stress-related tasks, and preventing exercise-induced muscle damage. They are recognized as beneficial ergogenic dietary substances.

Phenylalanine derivative
Influences anabolic hormone secretion
Influences fuel supply during exercise
Improves mental performance during stress-related tasks
Prevents exercise-induced muscle damage
Recognized as beneficial ergogenic dietary substance
For research use only

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3,753

STA Pharmaceutical Fmoc-3,4-dimethoxy-L-phenylalanine | 1 g | CAS 184962-88-7 | MDL MFCD01317730

Fmoc-3,4-dimethoxy-L-phenylalanine is a Amino Acid reagent (Subcategory: Tyr) sold by WuXi TIDES. Offered in 1 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 184962-88-7
- MDL: MFCD01317730
- InChIKey: XJRGWWYKCGWQHH-QFIPXVFZSA-N
- Molecular Weight: 447.487
- Molecular Formula: C26H25NO6
- 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: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3,4-dimethoxyphenyl)propanoic acid
- SMILES: COC1=C(C=C(C=C1)C[C@@H](C(O)=O)NC(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O)OC

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3,754

Medchemexpress LLC Z-Phe-Ala-diazomethylketone | 71732-53-1 | 98.1% | 394.42 | 25 MG

Z-Phe-Ala-diazomethylketone binds directly to Aβ42 monomers and small oligomers, inhibiting the formation of Aβ42 dodecamers and Aβ42 fibril formation in solution. It has potential for neurodegenerative disorders research.

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
For research use only

Pricing & Availability

3,755

STA Pharmaceutical Fmoc-4-Chloro-D-Phe-OH | 1 g | CAS 142994-19-2 | MDL MFCD00077066

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

Specifications
- CAS: 142994-19-2
- MDL: MFCD00077066
- InChIKey: CQPNKLNINBUUOM-JOCHJYFZSA-N
- Molecular Weight: 421.877
- Molecular Formula: C24H20ClNO4
- 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: (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-chlorophenyl)propanoic acid
- SMILES: ClC1=CC=C(C[C@@H](NC(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O)C(O)=O)C=C1

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3,756

Medchemexpress LLC Fmoc-d-phe(2-f)-oh | 198545-46-9 | 95.7% | 405.42 | 10 G

Fmoc-D-Phe(2-F)-OH is a phenylalanine derivative intended for research use only. Amino acids and their derivatives, including this product, are commercially employed as ergogenic supplements. These compounds are known to influence the secretion of anabolic hormones, provide fuel during physical activity, improve mental performance during stressful tasks, and contribute to the prevention of muscle damage caused by exercise. They are recognized as beneficial ergogenic dietary substances.

It is a phenylalanine derivative.
It is suitable for research applications.
It influences the secretion of anabolic hormones.
It serves as a fuel source during exercise.
It enhances mental performance under stress.
It helps prevent exercise-induced muscle damage.
It is recognized as a beneficial ergogenic dietary substance.

Pricing & Availability

3,757

Medchemexpress LLC Cyclo(-Leu-Phe) | 7280-77-5 | 99.6% | 260.33 | 10 MG

Cyclo(-Leu-Phe) is a cyclic peptide composed of leucine and phenylalanine, forming a ring structure through peptide bonds. It is for research use only.

Composed of leucine and phenylalanine
Forms a ring structure through peptide bonds
White to off-white solid
Soluble in DMSO (4.6 mg/mL)
For research use only
Recommended storage is sealed and away from moisture
Powder is stable for 2 years at -80°C and 1 year at -20°C
In solvent, it is stable for 6 months at -80°C and 1 month at -20°C

Pricing & Availability

3,758

STA Pharmaceutical Fmoc-3-Chloro-L-Phenylalanine | 25 g | CAS 198560-44-0 | MDL MFCD00672548

Fmoc-3-Chloro-L-Phenylalanine 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: 198560-44-0
- MDL: MFCD00672548
- InChIKey: UOZAKKJRIKXQPY-QFIPXVFZSA-N
- Molecular Weight: 421.877
- Molecular Formula: C24H20ClNO4
- 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: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3-chlorophenyl)propanoic acid
- SMILES: ClC1=CC=CC(C[C@H](NC(OCC2C3=CC=CC=C3C4=CC=CC=C42)=O)C(O)=O)=C1

Pricing & Availability

3,759

STA Pharmaceutical Fmoc-L-hPhe(2,6-diF)-OH | 5 g | CAS 1260594-30-6 | MDL MFCD07372314

Fmoc-L-hPhe(2,6-diF)-OH is a Amino Acid reagent (Subcategory: Homo-natural AA) sold by WuXi TIDES. Offered in 5 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 1260594-30-6
- MDL: MFCD07372314
- InChIKey: VUPYYWOPDYUKLO-QHCPKHFHSA-N
- Molecular Weight: 437.443
- Molecular Formula: C25H21F2NO4
- 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: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-(2,6-difluorophenyl)butanoic acid
- SMILES: O=C(OCC1C2=CC=CC=C2C3=C1C=CC=C3)N[C@H](C(O)=O)CCC4=C(C=CC=C4F)F

Pricing & Availability

3,760

STA Pharmaceutical Fmoc-3,4,5-trimethoxyl-L-phenylalanine | 25 g | CAS 381222-53-3 | InChIKey ZMYXJFNOVGJURH-QFIPXVFZSA-N

Fmoc-3,4,5-trimethoxyl-L-phenylalanine is a Amino Acid reagent (Subcategory: Tyr) sold by WuXi TIDES. Offered in 25 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 381222-53-3
- MDL: No data
- InChIKey: ZMYXJFNOVGJURH-QFIPXVFZSA-N
- Molecular Weight: 477.513
- Molecular Formula: C27H27NO7
- 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: (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3,4,5-trimethoxyphenyl)propanoic acid
- SMILES: O=C([C@@H](NC(OCC1C2=CC=CC=C2C3=CC=CC=C13)=O)CC4=CC(OC)=C(C(OC)=C4)OC)O

Pricing & Availability

3,761

eMolecules 19883-75-1 | 2-Nitro-L-phenylalanine | Chem-Impex | MFCD00508172 | 210.189 | C9H10N2O4 | 97.000 | NC(Cc1ccccc1[N+]([O-])=O)C(O)=O | 1g | 112591155

2-Nitro-L-phenylalanine | Chem-Impex | 19883-75-1 | MFCD00508172 | 210.189 | C9H10N2O4 | 97.000 | NC(Cc1ccccc1[N+]([O-])=O)C(O)=O | 1g | 112591155

Pricing & Availability

3,762

Medchemexpress LLC Fmoc-N-Me-Phe-OH | 77128-73-5 | 99.5% | 401.46 | 1 G

Fmoc-N-Me-Phe-OH is an N-methylated amino acid utilized for the synthesis of active compounds and in peptide coupling reactions. This product is for research use only.

Used for synthesis of active compounds
Can be used in peptide coupling reactions
N-methylated amino acid

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3,763

Medchemexpress LLC Z-Phe-Ala-diazomethylketone | 71732-53-1 | 98.1% | 394.42 | 100 MG

Z-Phe-Ala-diazomethylketone directly binds to Aβ42 monomers and small oligomers. It inhibits the formation of Aβ42 dodecamers and also inhibits Aβ42 fibril formation in solution. This compound has potential for research into neurodegenerative disorders.

Binds directly to Aβ42 monomers and small oligomers
Inhibits the formation of Aβ42 dodecamers
Inhibits Aβ42 fibril formation
Useful for neurodegenerative disorders research
Targets cathepsin and γ-secretase

Pricing & Availability

3,764

Medchemexpress LLC Suc-Ala-Phe-Lys-AMC | 73207-91-7 | 99.8% | 621.68 | 1 MG

Suc-Ala-Phe-Lys-AMC is a highly sensitive fluorogenic substrate for plasmin and is also used for assaying gingipain K.

Highly sensitive fluorogenic substrate for plasmin
Used for assaying gingipain K
Molecular formula: C32H39N5O8
Molecular weight: 621.68
Sequence: {Suc-Ala}-Phe-{Lys-AMC}
Appearance: White to off-white solid
Purity: 99.75%
Storage (powder): -80°C for 2 years; -20°C for 1 year
Storage (in solvent): -80°C for 6 months; -20°C for 1 month (sealed storage, away from moisture and light)
Soluble in DMSO: 100 mg/mL

Pricing & Availability

3,765

STA Pharmaceutical Fmoc-alpha-Me-D-Phe-OH | 1 g | CAS 152436-04-9 | MDL MFCD02259493

Fmoc-alpha-Me-D-Phe-OH is a Amino Acid reagent (Subcategory: Alpha-alkylated) sold by WuXi TIDES. Offered in 1 g. Store at 4 °C. SDS available for reference.

Specifications
- CAS: 152436-04-9
- MDL: MFCD02259493
- InChIKey: KLBKBAAOPOXFSK-RUZDIDTESA-N
- Molecular Weight: 401.462
- Molecular Formula: C25H23NO4
- 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: (R)-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

Amino Acids

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Medchemexpress LLC Fmoc-Phe(2-F)-OH | 205526-26-7 | 98.0% | 405.42 | 25 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Z-Phe-Ala-diazomethylketone | 71732-53-1 | 98.1% | 394.42 | 25 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Fmoc-d-phe(2-f)-oh | 198545-46-9 | 95.7% | 405.42 | 10 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Cyclo(-Leu-Phe) | 7280-77-5 | 99.6% | 260.33 | 10 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Fmoc-N-Me-Phe-OH | 77128-73-5 | 99.5% | 401.46 | 1 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Z-Phe-Ala-diazomethylketone | 71732-53-1 | 98.1% | 394.42 | 100 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Suc-Ala-Phe-Lys-AMC | 73207-91-7 | 99.8% | 621.68 | 1 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More