for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Vue d’ensemble
Pironetin is an α/β unsaturated lactone isolated from Streptomyces species. Pironetin binds to α-tubulin and is a potent inhibitor of microtubule polymerization, and has cell cycle arrest and antitumor activity
In Vitro
Pironetin (20-100 ng/mL; 24 hours; 3Y1 cells) treatment arrests the cell cycle progression at G2/M in 3Y1 cells. Pironetin (1-10000 ng/mL; 3 days; HeLa, A2780 and K-NRK cells) treatment inhibits the cell proliferation. IC 50 values against these cell lines are almost 10 ng/mL. MCE has not independently confirmed the accuracy of these methods. They are for reference only. Cell Cycle AnalysisCell Line: 3Y1 cells Concentration: 20 ng/mL, 50 ng/mL, 100 ng/mL Incubation Time: 24 hours Result: Arrested the cell cycle progression at G2/M in3Y1 cells. Cell Proliferation AssayCell Line: HeLa, A2780 and K-NRK cells Concentration: 1 ng/mL, 10 ng/mL, 100 ng/mL, 1000 ng/mL and 10000 ng/mL Incubation Time: 3 days Result: Inhibited the cell proliferation.
In Vivo
Pironetin (0.78-6.25 mg/kg; intraperitoneal injection; daily; for 5 days; female CDF1-SLC mice) treatment shows a moderate antitumor effect, however, a severe weight loss is observed as a side effect . MCE has not independently confirmed the accuracy of these methods. They are for reference only. Animal Model: Female CDF1-SLC mice (10 weeks) injected with P388 murine leukemia cells Dosage: 0.78 mg/kg, 1.56 mg/kg, 3.13 mg/kg, 6.25 mg/kg Administration: Intraperitoneal injection; daily; for 5 days Result: Showed a moderate antitumor effect.
Pironetin is an α/β unsaturated lactone isolated from Streptomyces species. Pironetin binds to α-tubulin and is a potent inhibitor of microtubule polymerization, and has cell cycle arrest and antitumor activity.
Conditions de stockage de stockage
Store at -20°C
Expédié en
Ice chest + Ice pads
Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.
This compound belongs to the class of organic compounds known as fatty alcohols. These are aliphatic alcohols consisting of a chain of a least six carbon atoms.
External Descriptors
Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Propriétés chimiques et physiques
Poids moléculaire
324.500 g/mol
XLogP3
4.000
Hydrogen Bond Donor Count
1
Hydrogen Bond Acceptor Count
4
Rotatable Bond Count
9
Exact Mass
324.23 Da
Monoisotopic Mass
324.23 Da
Topological Polar Surface Area
55.800 Ų
Heavy Atom Count
23
Formal Charge
0
Complexity
416.000
Isotope Atom Count
0
Defined Atom Stereocenter Count
6
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
1
Undefined Bond Stereocenter Count
0
The total count of all stereochemical bonds
1
Covalently-Bonded Unit Count
1
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Foire aux questions
How should this product be stored?
Store at ?20 °C. Freezer storage is required to maintain the specified shelf life.
How is this product shipped?
This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 151519-02-7, the molecular formula is C19H32O4, and the molecular weight is 324.45 g/mol. InChIKey XIHGDBYGUWEHCV-FSEPSNHWSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
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