1. Signaling Pathways
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  3. Isotope-Labeled Compounds

Isotope-Labeled Compounds

Isotope-labeled compounds are chemical substances in which some atoms in their molecules are replaced by isotope atoms. The range of stable isotope products can cover from gases to complex molecules. Isotope-labeled compounds could provide a site-specific investigation of structures, making molecules easily detectable by mass spectrometry and NMR, and maintaining the physico-chemical properties of the target molecule at the same time. MCE isotope-labeled compounds are all stable isotope-labeled compounds and are non-radioactive labeled substances. MCE isotope-labeled compounds are unique tools for identifying and understanding biological and chemical processes. Stable isotope-labeled products are now getting more and more popular among scientists. The scope of application is gradually penetrating into various scientific fields, such as life sciences, food and medicine, agriculture, environment, geology, etc. Stable isotope-labeled compounds have a wide range of applications in the Life Science areas, such as Metabolomics, Proteomics, Clinical studies, Deuterium drugs, etc.

Isotope-Labeled Compounds Related Products (10678):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-N1214S
    Squalene-d6
    99.90%
    Squalene-d6 (Super Squalene-d6) is a deuterium labeled Squalene. Squalene (Super Squalene) is an intermediate product in the synthesis of cholesterol, and shows several pharmacological properties such as hypolipidemic, hepatoprotective, antiatherosclerotic, cardioprotective, antioxidant, and antitumour activity.
    Squalene-d<sub>6</sub>
  • HY-B0762S1
    Acetyl-L-carnitine-d3-1 hydrochloride
    99.12%
    Acetyl-L-carnitine-d3-1 (O-Acetyl-L-carnitine-d3-1) hydrochloride is the deuterium labeled Acetyl-L-carnitine hydrochloride (HY-B0762). Acetyl-L-carnitine (O-Acetyl-L-carnitine; ALCAR) hydrochloride is an orally active mitochondrial energy metabolism regulator and neuroprotectant that can penetrate the blood-brain barrier. Acetyl-L-carnitine hydrochloride selectively enters cells and the brain through the organic cation transporter OCTN2. Acetyl-L-carnitine hydrochloride can participate in fatty acid β-oxidation, promote acetylcholine synthesis, regulate mitochondrial function and inhibit oxidative stress as an acetyl donor. Acetyl-L-carnitine hydrochloride exerts its activity by enhancing energy metabolism, protecting neurons and improving synaptic plasticity. Acetyl-L-carnitine hydrochloride is mainly used in the study of neurodegenerative diseases and metabolic disorder-related diseases such as neonatal hypoxic-ischemic brain damage, Alzheimer's disease, and depression.
    Acetyl-L-carnitine-d<sub>3</sub>-1 hydrochloride
  • HY-N0391S5
    L-Citrulline-d7
    99.83%
    L-Citrulline-d7 is the deuterium labeled L-Citrulline. L-Citrulline is an amino acid derived from ornithine in the catabolism of proline or glutamine and glutamate, or from l-arginine via arginine-citrulline pathway.
    L-Citrulline-d<sub>7</sub>
  • HY-B0451AS7
    Dopamine-d5 hydrochloride
    99.6%
    Dopamine-d5 (hydrochloride) is the deuterium labeled Dopamine (hydrochloride). Dopamine hydrochloride (ASL279) is a catecholamine neurotransmitter that is produced in the substantia nigra, ventral tegmental area, and hypothalamus of the brain. Dopamine hydrochloride (ASL279) plays several important roles in the brain and body. Dopamine hydrochloride (ASL279) acts through D2 dopamine receptors to induce endocytosis of VEGFR2, which is critical for promoting angiogenesis.
    Dopamine-d<sub>5</sub> hydrochloride
  • HY-N0771S
    L-Isoleucine-13C6
    99.77%
    L-Isoleucine-13C6 is the 13C-labeled L-Isoleucine. L-isoleucine is a nonpolar hydrophobic amino acid. L-Isoleucine is an essential amino acid.
    L-Isoleucine-<sup>13</sup>C<sub>6</sub>
  • HY-B0451AS4
    Dopamine-d3 hydrochloride
    99.88%
    Dopamine-d3 (hydrochloride) is the deuterium labeled Dopamine hydrochloride (ASL279)-.
    Dopamine-d<sub>3</sub> hydrochloride
  • HY-B1777AS
    Spermine-d8 tetrahydrochloride
    Spermine-d8 (tetrahydrochloride) is the deuterium labeled Spermine tetrahydrochloride. Spermine tetrahydrochloride is a polyamine nitric oxide donor that can provide nitric oxide to platelets and inhibit platelet activation to a certain extent concentration-dependently. Spermine tetrahydrochloride occurs in mammalian tissues, plants, bacteria, ribosomes and bacteriophage. Spermine tetrahydrochloride inhibits primary human embryo lung fibroblasts in vitro. Spermine is a natural antioxidant and anti-inflammatory agent. Spermine is known to inhibit some bacterial cultures, especially strains of Staphylococcus aureus. Spermine induces neurotoxicity in the striarum dose-dependently. Spermine can reversibly inhibits DNA synthetic response, mixed lymphocyte response and the induction of cytolytic lymphocyte response in primary cultures of murine spleen cells.
    Spermine-d<sub>8</sub> tetrahydrochloride
  • HY-B0421S
    Mycophenolic acid-d3
    99.59%
    Mycophenolic acid-d3 (Mycophenolate-d3) is deuterium labeled Mycophenolic acid (HY-B0421). Mycophenolic acid is a potent uncompetitive inosine monophosphate dehydrogenase (IMPDH) inhibitor with an EC50 of 0.24 μM. Mycophenolic acid demonstrates antiviral effects against a wide range of RNA viruses including influenza. Mycophenolic acid is an immunosuppressive agent. Antiangiogenic and antitumor effects.
    Mycophenolic acid-d<sub>3</sub>
  • HY-B0762S
    Acetyl-L-carnitine-d3 hydrochloride
    99.79%
    Acetyl-L-carnitine-d3 (O-Acetyl-L-carnitine-d3) hydrochloride is the deuterium labeled Acetyl-L-carnitine hydrochloride (HY-B0762). Acetyl-L-carnitine (O-Acetyl-L-carnitine; ALCAR) hydrochloride is an orally active mitochondrial energy metabolism regulator and neuroprotectant that can penetrate the blood-brain barrier. Acetyl-L-carnitine hydrochloride selectively enters cells and the brain through the organic cation transporter OCTN2. Acetyl-L-carnitine hydrochloride can participate in fatty acid β-oxidation, promote acetylcholine synthesis, regulate mitochondrial function and inhibit oxidative stress as an acetyl donor. Acetyl-L-carnitine hydrochloride exerts its activity by enhancing energy metabolism, protecting neurons and improving synaptic plasticity. Acetyl-L-carnitine hydrochloride is mainly used in the study of neurodegenerative diseases and metabolic disorder-related diseases such as neonatal hypoxic-ischemic brain damage, Alzheimer's disease, and depression.
    Acetyl-L-carnitine-d<sub>3</sub> hydrochloride
  • HY-W015309S1
    Decanoic acid-d19
    99.69%
    Decanoic acid-d199 is the deuterium labeled Decanoic acid. Decanoic acid, a component of medium chain triclycerides, is a brain-penetrant and non-competitive inhibitor of AMPA receptor. Decanoic acid has antiseizure effects.
    Decanoic acid-d<sub>19</sub>
  • HY-N0384S2
    Homovanillic acid-d5
    99.0%
    Homovanillic acid-d5 (Vanilacetic acid-d5) is the deuterium labeled Homovanillic acid (HY-N0384). Homovanillic acid (Vanilacetic acid) is a dopamine metabolite found to be associated with aromatic L-amino acid decarboxylase deficiency, celiac disease, growth hormone deficiency, and sepiapterin reductase deficiency.
    Homovanillic acid-d<sub>5</sub>
  • HY-Y0966S1
    Glycine-d2
    99.92%
    Glycine-d2 is the deuterium labeled Glycine. Glycine is an inhibitory neurotransmitter in the CNS and also acts as a co-agonist along with glutamate, facilitating an excitatory potential at the glutaminergic N-methyl-D-aspartic acid (NMDA) receptors.
    Glycine-d<sub>2</sub>
  • HY-W009762S
    L-Lysine-13C6,15N2 dihydrochloride
    99.98%
    L-Lysine-13C6,15N2 (dihydrochloride) is a 15N-labeled and 13C-labled L-Lysine dihydrochloride.
    L-Lysine-<sup>13</sup>C<sub>6</sub>,<sup>15</sup>N<sub>2</sub> dihydrochloride
  • HY-N0415S
    Trigonelline-d3 chloride
    99.91%
    Trigonelline-d3 (chloride) is the deuterium labeled Trigonelline chloride. Trigonelline chloride, an alkaloid with potential antidiabetic activity, is present in considerable amounts in coffee. Trigonelline chloride has anti-HSV-1 , antibacterial, and antifungal activities.
    Trigonelline-d<sub>3</sub> chloride
  • HY-B0075S1
    Melatonin-d3
    99.15%
    Melatonin-d3 is the deuterium labeled Melatonin. Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties. Melatonin is a novel selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation. Melatonin attenuates palmitic acid-induced (HY-N0830) mouse granulosa cells apoptosis via endoplasmic reticulum stress.
    Melatonin-d<sub>3</sub>
  • HY-W016562S1
    Hippuric acid-d2
    99.85%
    Hippuric acid-d2 is the deuterium labeled Hippuric acid. Hippuric Acid (2-Benzamidoacetic acid), an acyl glycine produced by the conjugation of benzoic acid and glycine, is a normal component in urine as a metabolite of aromatic compounds from food.
    Hippuric acid-d<sub>2</sub>
  • HY-N0086S
    N6-Methyladenosine-d3
    99.97%
    N6-Methyladenosine-d3 (6-Methyladenosine-d3; N-Methyladenosine-d3) is a deuterium labeled N6-Methyladenosine (HY-N0086). N6-Methyladenosine is the most prevalent internal (non-cap) modification present in the messenger RNA (mRNA) of all higher eukaryotes. N6-Methyladenosine can modifies viral RNAs and has antiviral activities.
    N6-Methyladenosine-d<sub>3</sub>
  • HY-N0728S3
    α-Linolenic acid-13C18
    99.5%
    α-Linolenic acid-13C18 is the 13C labeled α-Linolenic acid. α-Linolenic acid, isolated from seed oils, is an essential fatty acid that cannot be synthesized by humans. α-Linolenic acid can affect the process of thrombotic through the modulation of PI3K/Akt signaling. α-Linolenic acid possess the anti-arrhythmic properties and is related to cardiovascular disease and cancer.
    α-Linolenic acid-<sup>13</sup>C<sub>18</sub>
  • HY-W016823S
    p-Tyramine-d4 hydrochloride
    ≥99.90%
    p-Tyramine-d4 (hydrochloride) is the deuterium labeled Tyramine hydrochloride. Tyramine hydrochloride is an amino acid that helps regulate blood pressure. Tyramine hydrochloride occurs naturally in the body, and it's found in certain foods.
    p-Tyramine-d<sub>4</sub> hydrochloride
  • HY-134928AS
    Pyridinium bisretinoid A2E-d4 TFA
    Pyridinium bisretinoid A2E-d4 TFA is the deuterium-labeled Pyridinium bisretinoid A2E (HY-134928). Pyridinium bisretinoid A2E (A2E)is an initiator of blue-light-induced apoptosis. Photoactivation of Pyridinium bisretinoid A2E mediates autophagy and the production of reactive oxygen species.
    Pyridinium bisretinoid A2E-d<sub>4</sub> TFA