2. Signaling Pathways
  3. Others
  4. Amino Acid Derivatives

Amino Acid Derivatives

Amino Acid Derivatives are bioactive molecules formed through chemical modifications or metabolic transformations of amino acids. They are widely present in living organisms and play crucial roles in physiological, psychological, and athletic performance.
The functions of these derivatives primarily include enhancing energy supply, regulating neurotransmitters, promoting fat metabolism, and reducing muscle damage. For example, creatine can increase muscle strength, enhance ATP resynthesis, and improve short-duration high-intensity exercise performance; tyrosine, as a precursor of dopamine and norepinephrine, helps enhance cognitive function and improve mood, particularly in sleep deprivation conditions, exhibiting anti-fatigue effects; carnitine facilitates fatty acid oxidation in the heart and skeletal muscles, improving endurance performance; HMB (β-hydroxy-β-methylbutyrate) reduces muscle breakdown and promotes muscle mass gain; while taurine exhibits antioxidant and antihypertensive properties and reduces oxidative stress induced by exercise.
Metabolic abnormalities or improper supplementation of amino acid derivatives may be associated with various diseases. For instance, tyrosine metabolism disorders can disrupt neurotransmitter balance, potentially leading to depression or stress-related disorders; elevated ADMA (asymmetric dimethylarginine) levels can inhibit nitric oxide synthesis, increasing the risk of cardiovascular diseases; carnitine deficiency is linked to certain genetic muscle disorders, impairing fat metabolism and energy production. Additionally, HMB may help slow muscle loss under specific conditions, while taurine intake is associated with improved cardiovascular health. Although some of the effects of these derivatives remain debated, they hold significant potential applications in sports nutrition, neurological regulation, and metabolic health.

Amino Acid Derivatives 관련 제품 (1734):

Cat. No. 상품명 효과 Purity Chemical Structure
  • HY-W088929
    H-Glu(OtBu)-NH2 hydrochloride
    		98.0%
    H-Glu(OtBu)-NH2 hydrochloride is a specialized amino acid derivative that is crucial for the synthesis of peptides bearing a C-terminal glutamine amide.
    H-Glu(OtBu)-NH2 hydrochloride
  • HY-151642
    3-Azido-D-alanine
    		99.92%
    3-Azido-D-alanine is an azido-modified D-alanine (HY-41700). 3-Azido-D-alanine can be used in the research of click chemistry labeling. It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.
    3-Azido-D-alanine
  • HY-41257
    Boc-L-Tyrosine methyl ester
    		99.82%
    Boc-L-Tyrosine methyl ester is a tyrosine derivative.
    Boc-L-Tyrosine methyl ester
  • HY-135170
    Myristoyl-L-carnitine chloride
    		98.89%
    Myristoyl-L-Carnitine Chloride is a natural long-chain glycoline, amino acid derivative.
    Myristoyl-L-carnitine chloride
  • HY-W012676
    L-Thioproline
    		99.9%
    L-Thioproline is a proline derivative.
    L-Thioproline
  • HY-W036322
    N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-N-methyl-S-trityl-L-cysteine
    		99.41%
    N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-N-methyl-S-trityl-L-cysteine is a cysteine derivative.
    N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-N-methyl-S-trityl-L-cysteine
  • HY-W010209
    DL-Histidine
    		99.77%
    DL-Histidine is a histidine derivative.
    DL-Histidine
  • HY-W013145
    Fmoc-D-Asp-OtBu
    		99.96%
    Fmoc-D-Asp-OtBu is an aspartic acid derivative.
    Fmoc-D-Asp-OtBu
  • HY-W039756
    Boc-Ala-Ala-OH
    		99.04%
    Boc-Ala-Ala-OH (NSC 334362) is an Alanine derivative. Boc-Ala-Ala-OH is used in the preparation of anti-bacterial agent.
    Boc-Ala-Ala-OH
  • HY-W011178
    Boc-Phe(4-Br)-OH
    		99.70%
    Boc-Phe(4-Br)-OH is a phenylalanine derivative.
    Boc-Phe(4-Br)-OH
  • HY-W041992
    Fmoc-β-cyclopropyl-L-Alanine
    		99.89%
    Fmoc-β-cyclopropyl-L-Alanine is an alanine derivative.
    Fmoc-β-cyclopropyl-L-Alanine
  • HY-W013144
    Fmoc-D-Asp(OtBu)-OH
    		99.85%
    Fmoc-D-Asp(OtBu)-OH is an aspartic acid derivative.
    Fmoc-D-Asp(OtBu)-OH
  • HY-W013154
    Fmoc-Tic-OH
    		99.83%
    Fmoc-Tic-OH is an amino acid derivative with an Fmoc protecting group, which can be used to synthesize bioactive peptide mimetics, such as the biotinylated derivative of the opioid receptor antagonist TIPP.
    Fmoc-Tic-OH
  • HY-W041982
    Fmoc-Asp-OMe
    		99.29%
    Fmoc-Asp-OMe is an aspartic acid derivative.
    Fmoc-Asp-OMe
  • HY-I0519
    L-Alanine methyl ester hydrochloride
    		98.08%
    L-Alanine methyl ester hydrochloride is an alanine derivative.
    L-Alanine methyl ester hydrochloride
  • HY-W010782
    Fmoc-Lys(Z)-OH
    		99.53%
    Fmoc-Lys(Z)-OH is a lysine derivative.
    Fmoc-Lys(Z)-OH
  • HY-Y0749
    Glutamic acid dimethyl ester hydrochloride
    Glutamic acid dimethyl ester hydrochloride is a glutamic acid derivative.
    Glutamic acid dimethyl ester hydrochloride
  • HY-W048697
    Fmoc-D-Pen(Trt)-OH
    		99.43%
    Fmoc-D-Pen(Trt)-OH is an amino acid derivative with an Fmoc protecting group, which can be used to synthesize analogs of cyclic lanthionine enkephalin, a δ-opioid receptor selective ligand.
    Fmoc-D-Pen(Trt)-OH
  • HY-W013740
    Fmoc-N-Me-Asp(OtBu)-OH
    		99.79%
    Fmoc-N-Me-Asp(OtBu)-OH is an aspartic acid derivative.
    Fmoc-N-Me-Asp(OtBu)-OH
  • HY-W008196
    H-Lys(Fmoc)-OH
    		99.39%
    H-Lys(Fmoc)-OH is a lysine derivative.
    H-Lys(Fmoc)-OH