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Paxilline

Paxilline

Item no.	HY-N6778-50mg
Manufacturer	MedChem Express
CASRN	57186-25-1
Amount	50 mg
Quantity options	10 mM/1 mL 10 mg 1 mg 25 mg 50 mg 5 mg
Category	Cardiovascular Research Ischemia & Reperfusion Injury Inhibitors & Compound Libraries Small Molecules
Type	Inhibitors
Specific against	other
Purity	99.91
Citations	[1]Zhou Y, et al. Paxilline inhibits BK channels by an almost exclusively closed-channel block mechanism. J Gen Physiol. 2014 Nov;144(5):415-40.\|[2]Bilmen JG, et al. The mechanism of inhibition of the sarco/endoplasmic reticulum Ca2+ ATPase by paxilline. Arch Biochem Biophys. 2002 Oct 1;406(1):55-64.\|[3]Sheehan JJ, et al. Anticonvulsant effects of the BK-channel antagonist paxilline. Epilepsia. 2009 Apr;50(4):711-20.\|[4]Kulawiak B, et al. Glutamate-induced cell death in HT22 mouse hippocampal cells is attenuated by paxilline, a BK channel inhibitor. Mitochondrion. 2012 Jan;12(1):169-72.\|[5]Belyaeva EA, et al. Mitigating effect of paxilline against injury produced by Cd2+ in rat pheochromocytoma PC12 and ascites hepatoma AS-30D cells. Ecotoxicol Environ Saf. 2020 Jun 15;196:110519.\|[6]Choi TY, et al. BK channel blocker paxilline attenuates thalidomide-caused synaptic and cognitive dysfunctions in mice. Sci Rep. 2018 Dec 5;8(1):17653.
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ECLASS 10.1	32160490
ECLASS 11.0	32160490
UNSPSC	12000000
Alias	57186-25-1
Similar products	57186-25-1
Shipping Condition	Room temperature
Available
Manufacturer - Type	Natural Products
Manufacturer - Applications	Neuroscience-Neuromodulation
Manufacturer - Targets	Calcium Channel; Potassium Channel; Reactive Oxygen Species (ROS)
Shipping Temperature	Room Temperature
Storage Conditions	-20°C, 3 years; 4°C, 2 years (Powder)
Molecular Weight	435.56
Product Description	Paxilline is an indole alkaloid mycotoxin derived from Penicillium paxilli, which effectively inhibits the BK channel through a channel-blocking mechanism. Paxilline also inhibits sarco/endoplasmic reticulum Ca2+-stimulated ATPase (SERCA), with IC50 values ranging from 5 μM to 50 μM for different SERCA isoforms. Paxilline exhibits significant anticonvulsant and neuroprotective effects, as well as certain antioxidant activity[1][2][3][4][5][6].
Manufacturer - Research Area	Neurological Disease
Solubility	DMSO: 100 mg/mL (ultrasonic)
Manufacturer - Pathway	Immunology/Inflammation; Membrane Transporter/Ion Channel; Metabolic Enzyme/Protease; Neuronal Signaling; NF-κB
Clinical information	No Development Reported

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HY-N6778-50mg-safety-datasheet.pdf