2. Signaling Pathways
  3. Others
  4. 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 (7596):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-41700S
    D-Alanine-d3
    		99.31%
    D-Alanine-d3 is the deuterium labeled D-Alanine. D-Alanine is a weak GlyR (inhibitory glycine receptor) and PMBA agonist, with an EC50 of 9 mM for GlyR.
    D-Alanine-d<sub>3</sub>
  • HY-W010098S1
    Terephthalic acid-13C2
    		99.60%
    Terephthalic acid-13C2 is the 13C-labeled Terephthalic acid. Terephthalic acid is one isomer of the three phthalic, a precursor to the polyester PET, used to make clothing and plastic bottles.
    Terephthalic acid-<sup>13</sup>C<sub>2</sub>
  • HY-40354AS
    Tofacitinib-d3 citrate
    		99.14%
    Tofacitinib-d3 (citrate) is deuterium labeled Tofacitinib (citrate). Tofacitinib citrate is an orally available JAK1/2/3 inhibitor with IC50s of 1, 20, and 112 nM, respectively. Tofacitinib citrate has antibacterial, antifungal and antiviral activities.
    Tofacitinib-d<sub>3</sub> citrate
  • HY-N0623S3
    L-Tryptophan-1-13C
    		99.00%
    L-Tryptophan-1-13C is the 13C-labeled L-Tryptophan. L-Tryptophan (Tryptophan) is an essential amino acid that is the precursor of serotonin, melatonin, and vitamin B3[1].
    L-Tryptophan-1-<sup>13</sup>C
  • HY-N0215S8
    L-Phenylalanine-13C6
    		≥99.0%
    L-Phenylalanine-13C6 is the 13C-labeled L-Phenylalanine. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a Ki of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals[1][2][3][4].
    L-Phenylalanine-<sup>13</sup>C<sub>6</sub>
  • HY-N0411S1
    β-Carotene-d8
    β-Carotene-d8 is the deuterium labeled β-Carotene (HY-N0411)[1].
    β-Carotene-d<sub>8</sub>
  • HY-B0125S
    Ofloxacin-d3
    		99.77%
    Ofloxacin-d3 is the deuterium labeled Ofloxacin[1].
    Ofloxacin-d<sub>3</sub>
  • HY-N0771S
    L-Isoleucine-13C6
    		≥98.0%
    L-Isoleucine-13C6 is the 13C-labeled L-Isoleucine. L-isoleucine is a nonpolar hydrophobic amino acid[1]. L-Isoleucine is an essential amino acid.
    L-Isoleucine-<sup>13</sup>C<sub>6</sub>
  • HY-N0739S
    Betaine-d3 chloride
    		98.63%
    Betaine-d3 (chloride) is the deuterium labeled Betaine chloride[1].
    Betaine-d<sub>3</sub> chloride
  • HY-B1473S
    Serotonin-d4 hydrochloride
    Serotonin-d4 (5-Hydroxytryptamine-d4) hydrochloride is the deuterium labeled Serotonin (hydrochloride) (HY-B1473). Serotonin (5-Hydroxytryptamine) hydrochloride is a monoamine neurotransmitter in the CNS and an endogenous 5-HT receptor agonist. Serotonin hydrochloride is also a catechol O-methyltransferase (COMT) inhibitor with a Ki of 44 μM.
    Serotonin-d<sub>4</sub> hydrochloride
  • HY-W001158S
    N,N-Dimethylglycine-d6 hydrochloride
    		99.46%
    N,N-Dimethylglycine-d6 (Dimethylglycine-d6) hydrochloride is the deuterium labeled N,N-Dimethylglycine hydrochloride (HY-W001158). N,N-Dimethylglycine (Dimethylglycine) hydrochloride, a natural N-methylated glycine, is a nutrient supplement and acts as an NMDAR glycine site partial agonist. N,N-Dimethylglycine hydrochloride is a methyl donor that can improve immunity, act as an antioxidant to prevent oxidative stress, and scavenge excess free radicals. N,N-Dimethylglycine hydrochloride has antidepressant-like and surfactant effects.
    N,N-Dimethylglycine-d<sub>6</sub> hydrochloride
  • HY-113128S
    sn-Glycerol 3-phosphate-13C disodium
    		98.7%
    sn-Glycerol 3-phosphate-13C3 disodium is the 13C-labeled sn-Glycerol 3-phosphate disodium. sn-Glycerol 3-phosphate disodium is produced by cytosolic glycerol 3-phosphate dehydrogenase pathway through the reduction of dihydroxyacetone phosphate using NADH formed during glycolysis.
    sn-Glycerol 3-phosphate-<sup>13</sup>C disodium
  • HY-W251598S
    Bicarbonate-13C sodium
    		≥98.0%
    Bicarbonate-13C (sodium) is the 13C labeled Bicarbonate sodium[1].
    Bicarbonate-<sup>13</sup>C sodium
  • HY-117600S
    Tributyl phosphate-d27
    		99.95%
    Tributyl phosphate-d27 is the deuterium labeled Tributyl phosphate.
    Tributyl phosphate-d<sub>27</sub>
  • HY-151003S
    D-Panthenol-d4
    		99.77%
    D-Panthenol-d4 is the deuterium labeled D-Panthenol[1].
    D-Panthenol-d<sub>4</sub>
  • HY-W450789S
    Phenylmethan-d2-ol
    		≥99.0%
    Phenylmethan-d2-ol is the deuterium labeled Phenylmethan-ol[1].
    Phenylmethan-d<sub>2</sub>-ol
  • HY-132382S
    β-Sitosterol-d7 (Mixture of Diastereomers)
    		≥98.0%
    β-Sitosterol-d7 (Mixture of Diastereomers) is the deuterium labeled β-Sitosterol (mixture of diasteromers)[1].
    β-Sitosterol-d<sub>7</sub> (Mixture of Diastereomers)
  • HY-17503AS
    Metoprolol-d7 hydrochloride
    		99.71%
    Metoprolol-d7 (hydrochloride) is the deuterium labeled Metoprolol. Metoprolol is an orally active, selective β1-adrenoceptor antagonist. Metoprolol shows anti-inflammation, antitumor and anti-angiogenic properties[1][2][3][4].
    Metoprolol-d<sub>7</sub> hydrochloride
  • HY-B0228S10
    (R)-3-Hydroxybutanoic acid-13C2 sodium
    		≥98.0%
    (R)-3-Hydroxybutanoic acid-13C2 (sodium) is the 13C labeled (R)-3-Hydroxybutanoic acid (sodium) (HY-W015851). (R)-3-Hydroxybutanoic acid (sodium) is a metabolite converted from acetoacetic acid catalyzed by 3-hydroxybutyrate dehydrogenase. (R)-3-Hydroxybutanoic acid sodium can function as a nutrition source, and as a precursor for vitamins, antibiotics and pheromones[1][2][3].
    (R)-3-Hydroxybutanoic acid-<sup>13</sup>C<sub>2</sub> sodium
  • HY-32351S
    Calcifediol-d3
    		99.06%
    Calcifediol-d3 is a deuterium labeled Calcifediol. Calcifediol, is an effective VDR ligand and VD supplement. Calcifediol is a prohormone of the vitamin D endocrine system (VDES) and is hydroxylated in the liver to produce the active form, calcitriol. Calcifediol can rapidly increase serum VD levels.
    Calcifediol-d<sub>3</sub>