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Technical Data
| Formula | C10H7N3S |
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| Molecular Weight | 201.25 | CAS No. | 148-79-8 | |
| Solubility (25°C)* | In vitro | DMSO | 40 mg/mL (198.75 mM) | |
| Ethanol | 1 mg/mL (4.96 mM) | |||
| Water | Insoluble | |||
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* <1 mg/ml means slightly soluble or insoluble. * Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations. * Room temperature shipping (Stability testing shows this product can be shipped without any cooling measures.) |
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Biological Activity
| Description | Thiabendazole inhibits the mitochondrial helminth-specific enzyme, fumarate reductase, with anthelminthic property, used as an anthelmintic and fungicide agent. It is a potent inhibitor of cytochrome P450 1A2 (CYP1A2). | |
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| In vitro | Thiabendazole provokes a strong DNA-damaging activity in the human lymphoblastoid cell line that constitutively expresses human CYP1A1 cDNA, but not in the parental line, indicating that CYP1A1 is chiefly implicated in carbaryl and thiabendazole genotoxicity. [1] Thiabendazole provokes a dose- and time-dependent increase in CYP1A1 (EROD activity, protein and mRNA levels) in primary culture of rat hepatocytes. [2] Thiabendazole results in the induction of 7-ethoxyresorufin O-deethylase and 7-pentoxyresorufin O-depentylase activities, CYP1A1, CYP1A2, CYP2B1 and CYP2B1/2 mRNA levels and CYP1A2 and CYP2B1/2 apoprotein levels. Thiabendazole markedly induces GSTP1 mRNA levels, but has only a small effect on GSTT1 mRNA levels. [3] Thiabendazole is rapidly transported by passive diffusion through the human intestinal cells by comparison with the protein-bound residues which are not able to cross the intestinal barrier. Thiabendazole will be firstly metabolized to 5OH-TBZ and subsequently converted to a chemically reactive metabolic intermediate binding to proteins. [4] | |
| In vivo | Thiabendazole results in nephrosis or hydronephrosis and this organ toxicity may lead to the high dose-dependent mortality in treated mice. Thiabendazole results in hormone imbalance and this imbalance may play an important role in the changes of the reproductive or endocrine system in treated mice. [5] |
Protocol (from reference)
References
RETURN POLICY
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SHIPPING AND STORAGE
Selleck products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Selleck Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Selleck products are stable under the recommended conditions.
NOT FOR HUMAN, VETERINARY DIAGNOSTIC OR THERAPEUTIC USE.