Sterigmatocystine-13C18
Sterigmatocystine-13C18 is 13C labeled 2,6-Dimethoxyphenol (HY-W003972). 2,6-Dimethoxyphenol is a phenolic compound that is extensively used for the measurement of laccase activity.
For research use only. We do not sell to patients.
- Formula: 13C18H12O6
- Molecular Weight:342.15
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
All Endogenous Metabolite Isoforms
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Biological Activity
Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
Sterigmatocystine-induced DNA damage activates the ATM/53-dependent signaling pathway, which contributes to the induction of G2 arrest in GES-1 cells[5].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
1. This compound can be used as a tracer
2. This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Chemical Information
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Unlabeled Cas 10048-13-2
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Molecular Weight 342.15
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Formula 13C18H12O6
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SMILES
O=[13C]1[13C]2=[13C](O[13C]3=[13C]1[13C](O)=[13CH][13CH]=[13CH]3)[13C]4=[13C](O[13C@]5([H])[13C@@]4([H])[13CH]=[13CH]O5)[13CH]=[13C]2O[13CH3]
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216. [Content Brief]
[2]. Kusunoki M, et al. Long-term administration of the fungus toxin, sterigmatocystin, induces intestinal metaplasia and increases the proliferative activity of PCNA, p53, and MDM2 in the gastric mucosa of aged Mongolian gerbils. Environ Health Prev Med. 2011 Jul;16(4):224-31. [Content Brief]
[3]. Tong YF, et al. Cyclin-Dependent Kinase Inhibitor p21WAF1/CIP1 Facilitates the Development of CardiacHypertroph. Cell Physiol Biochem. 2017;42(4):1645-1656. [Content Brief]
[4]. Schroeder HW, et al. Production of sterigmatocystin by some species of the genus Aspergillus and its toxicity to chicken embryos. Appl Microbiol. 1975 Oct;30(4):589-91. [Content Brief]
[5]. Zhang D, et al. Sterigmatocystin-induced DNA damage triggers G2 arrest via an ATM/p53-related pathway in human gastric epithelium GES-1 cells in vitro. PLoS One. 2013 May 21;8(5):e65044. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)