Cytosporone B, Inhibitor
Cytosporone B
Purity
95.8%
Synonyms
Cytosporone B; inhibitor
Purity/Purification
95.8%
Form/Format
POWDER
CAS
321661-62-5
Formula
C18H26O5
Target
Nur77
Smiles
CCCCCCCC(=O)c1c(O)cc(O)cc1CC(=O)OCC
Receptor
Nur77
Bioactivity
ytosporone B is a naturally occurring agonist for the nuclear receptor Nur77 (IC50 = 0.278 nM).1 Activation of Nur77 with cytosporone B induces the expression of Nur77-dependent genes, including the gene for Nur77 itself.1 Signaling through Nur77 induces apoptosis in cancer cells and retards xenograft tumor growth.1 It also induces genes related to gluconeogenesis and decreases atherosclerosis progression in mice fed a high fat and high cholesterol diet.1,2 Cytosporone B is brain penetrant and aggravates early brain injury in rats when given (13 mg/kg intraperitoneally) after experimentally-induced subarachnoid hemorrhage.3 Cytosporone B also has antibacterial properties.4
Solubility
DMSO: Soluble
Solubility Note
For obtaining a higher solubility, please warm the tube at 37 degree C and shake it in the ultrasonic bath for a while. Stock solution can be stored below -20 degree C for several month.
Preparation and Storage
For 3 years at -20 degree C (powder)
For 2 years -80 degree C in solvent.
For 2 years -80 degree C in solvent.
References
1. Zhan, Y., et al. Cytosporone B is an agonist for nuclear orphan receptor Nur77. Nature Chemical Biology 4, 548-556 (2008).
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Product Notes
The Cytosporone B (Catalog #AAA579890) is an Inhibitor and is intended for research purposes only. The product is available for immediate purchase. It is sometimes possible for the material contained within the vial of "Cytosporone B, Inhibitor" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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