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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2,011 – 2,025 of 33,261 results

2,011

Medchemexpress LLC N,N'-Di-BOC-L-cystine | 10389-65-8 | ≥95.0% | 440.53 | 100 G

N,N'-Di-BOC-L-cystine is a cysteine derivative and an amino acid derivative. These derivatives are commercially used as ergogenic supplements, influencing anabolic hormone secretion, fuel supply during exercise, mental performance during stress-related tasks, and helping prevent exercise-induced muscle damage. They are recognized as beneficial ergogenic dietary substances.

For research use only
Not sold to patients
Cysteine derivative
Appearance: solid
Color: white to off-white

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2,012

Medchemexpress LLC Fmoc-Phe(4-Br)-OH | 198561-04-5 | 99.83% | 466.32 | 5 G

Fmoc-Phe(4-Br)-OH is a widely used amino acid derivative. It can be utilized in the synthesis of compounds, for studying protein-protein interactions, and in the development of biomaterials. Additionally, it can be incorporated into peptide chains during peptide synthesis.

Used in the synthesis of compounds.
Applicable for the study of protein-protein interactions.
Aids in the development of biomaterials.
Can be incorporated into peptide chains during peptide synthesis.

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2,013

Medchemexpress LLC MEDCHEMEXPRESS LLC

5000663876 H-PHE-SER-OH 10MG

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2,014

eMolecules Z-Abu-osu | 71447-81-9 | MFCD00191058 | 1g

Combi-Blocks | Z-Abu-osu | 1g | 117563460 | SS-7359 | 96.000 | 71447-81-9 | MFCD00191058 | 334.328 | C16H18N2O6

If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link:
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2,015

Medchemexpress LLC Z-Val-Osu | 3496-11-5 | 99.7% | 348.35 | 100 G

Z-Val-Osu is a valine derivative. Amino acids and amino acid derivatives, such as Z-Val-Osu, are commercially used as ergogenic supplements. They are known to influence the secretion of anabolic hormones, the supply of fuel during exercise, mental performance during stress-related tasks, and to prevent exercise-induced muscle damage. They are recognized as beneficial ergogenic dietary substances.

Valine derivative
Can be used as an ergogenic supplement
Influences anabolic hormone secretion
Supplies fuel during exercise
Improves mental performance during stress
Helps prevent exercise-induced muscle damage

Pricing & Availability

2,016

Medchemexpress LLC Fmoc-Arg-OH (Fmoc-L-Arginine) | 91000-69-0 | 99.35% | 396.44 | 100 G

Fmoc-Arg-OH (Fmoc-L-Arginine) is an Fmoc modified Arginine used in peptide synthesis. It is a key raw material in the solid-phase synthesis of peptides containing arginine residues. The optimized conditions for its attachment to the Wang polymer can reduce side reactions. Fmoc-Arg-OH plays an important role in the synthesis of bradykinin and octapeptides related to the transmembrane gp41 of HIV-1.

Fmoc modified arginine
Used in peptide synthesis
Key raw material in solid-phase synthesis of peptides containing arginine residues
Optimized conditions for attachment to Wang polymer reduce side reactions
Important for synthesis of bradykinin and octapeptides related to transmembrane gp41 of HIV-1

Pricing & Availability

2,017

Medchemexpress LLC Fmoc-N-Me-Asp(OtBu)-OH | 152548-66-8 | 99.8% | 425.47 | 5 G

Fmoc-N-Me-Asp(OtBu)-OH is an aspartic acid derivative. Amino acids and amino acid derivatives are commercially used as ergogenic supplements. They influence the secretion of anabolic hormones, supply of fuel during exercise, mental performance during stress-related tasks, and prevent exercise-induced muscle damage. They are recognized as beneficial ergogenic dietary substances. The product is for research use only and not sold to patients.

Aspartic acid derivative
Used as ergogenic supplement
Influences secretion of anabolic hormones
Supplies fuel during exercise
Improves mental performance during stress-related tasks
Prevents exercise-induced muscle damage
For research use only

Pricing & Availability

2,018

NU CHEK PREP INC ARACHIDONIC ETHYL ESTER 100MG

NC2824416 ARACHIDONIC ETHYL ESTER 100MG

Pricing & Availability

2,019

eMolecules EMOLECULES INC

5000191448 N6-DIAZO-L-FMOC-LYSINE 250MG

Pricing & Availability

2,020

Medchemexpress LLC N-Acetyl-L-methionine | 65-82-7 | 99.9% | 191.25 | 1 ML

N-Acetyl-L-methionine is a dietary supplement that increases caspase-3 activity, inhibits mitochondrial activity, and promotes lactation while improving meat quality.

Reduces chemical modifications and structural changes of recombinant human serum albumin.
Inhibits the growth and mitochondrial activity of Jurkat and MTC-SK cells.
Preserves normal pharmacokinetics of indocyanine green-labeled rHSA in male mice.
Increases milk fat concentration and yield in lactating dairy cows.
Improves meat quality by enhancing antioxidant effects of lipids and proteins.
Affects weight gain in growing rats at higher dietary levels.

Pricing & Availability

2,021

Medchemexpress LLC H-DL-Val-OMe.HCl | 5619-05-6 | ≥98.0% | 167.63 | 500 G

H-DL-Val-OMe.HCl is a valine 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.

Valine derivative
Can be used as an ergogenic supplement
Influences the secretion of anabolic hormones
Supplies fuel during exercise
Improves mental performance during stress-related tasks
Prevents exercise-induced muscle damage

Pricing & Availability

2,022

Medchemexpress LLC H-D-Phe(4-Cl)-OH | 14091-08-8 | 99.9% | 199.63 | 100 G

H-D-Phe(4-Cl)-OH is a phenylalanine derivative commercially used as an ergogenic supplement. It is recognized for its beneficial role as a dietary substance, influencing anabolic hormone secretion, supplying fuel during exercise, and enhancing mental performance during stress.

Phenylalanine derivative
Used as an ergogenic dietary supplement
Influences secretion of anabolic hormones
Supplies fuel during exercise
Improves mental performance during stress-related tasks
Prevents exercise-induced muscle damage

Pricing & Availability

2,023

Medchemexpress LLC Z-D-2-Nal-OH | 143218-10-4 | 99.8% | 349.38 | 1 G

Z-D-2-Nal-OH is an alanine derivative. Amino acids and their derivatives are commercially used as ergogenic supplements, influencing the secretion of anabolic hormones, supplying fuel during exercise, aiding mental performance during stress-related tasks, and preventing exercise-induced muscle damage. These are recognized as beneficial ergogenic dietary substances.

Influences the secretion of anabolic hormones.
Supplies fuel during exercise.
Improves mental performance during stress-related tasks.
Prevents exercise-induced muscle damage.

Pricing & Availability

2,024

Medchemexpress LLC S-Trityl-L-cysteine | 2799-07-7 | MFCD00009941 | 99.0% | 363.47 | 500 MG

S-Trityl-L-cysteine is a selective and allosteric kinesin Eg5 inhibitor with an IC50 of 1 μM for the inhibition of basal ATPase activity and 140 nM for the microtubule-activated ATPase activity. It also possesses antitumor activities.

Selective and allosteric kinesin Eg5 inhibitor.
Exhibits antitumor activities.
Binds to a unique pocket in the Eg5 motor domain.
Mediates cell apoptosis and cell cycle arrest in a dose-dependent manner.
Triggers apoptosis and cell cycle arrest via activation of the mitogen-activated protein kinase and nuclear factor kB signaling pathways.
Induces mitotic arrest in HeLa cells with characteristic monoastral spindles.

Pricing & Availability

2,025

Medchemexpress LLC H-Lys(Tfa)-OH | 10009-20-8 | 99.4% | 242.20 | 500 G

H-Lys(Tfa)-OH is a lysine derivative that, along with other amino acids and their derivatives, is utilized as an ergogenic supplement. It influences anabolic hormone secretion and fuel supply during exercise. It also supports mental performance during stress-related tasks and can help prevent exercise-induced muscle damage.

Influences the secretion of anabolic hormones.
Provides fuel during exercise.
Supports mental performance during stress-related tasks.
Helps prevent exercise-induced muscle damage.
Recognized as a beneficial ergogenic dietary substance.

Pricing & Availability

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Amino Acids

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Medchemexpress LLC N,N'-Di-BOC-L-cystine | 10389-65-8 | ≥95.0% | 440.53 | 100 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Fmoc-Phe(4-Br)-OH | 198561-04-5 | 99.83% | 466.32 | 5 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC MEDCHEMEXPRESS LLC Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Z-Val-Osu | 3496-11-5 | 99.7% | 348.35 | 100 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Fmoc-Arg-OH (Fmoc-L-Arginine) | 91000-69-0 | 99.35% | 396.44 | 100 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Fmoc-N-Me-Asp(OtBu)-OH | 152548-66-8 | 99.8% | 425.47 | 5 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC N-Acetyl-L-methionine | 65-82-7 | 99.9% | 191.25 | 1 ML Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC H-DL-Val-OMe.HCl | 5619-05-6 | ≥98.0% | 167.63 | 500 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC H-D-Phe(4-Cl)-OH | 14091-08-8 | 99.9% | 199.63 | 100 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC Z-D-2-Nal-OH | 143218-10-4 | 99.8% | 349.38 | 1 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC S-Trityl-L-cysteine | 2799-07-7 | MFCD00009941 | 99.0% | 363.47 | 500 MG Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC H-Lys(Tfa)-OH | 10009-20-8 | 99.4% | 242.20 | 500 G Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More