475856
Mitochondrial Division Inhibitor, mdivi-1
The Mitochondrial Division Inhibitor, mdivi-1, also referenced under CAS 338967-87-6, controls the biological activity of yeast Dnm1 and mammalian Drp1.
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Mitochondrial Division Inhibitor, mdivi-1, Mitochondrial Division Dnm1/Drp1 ATPase Inhibitor, 3-(2,4-Dichloro-5-methoxy-phenyl)-2-thioxo-1H-quinazolin-4-one
C15H10Cl2N2O2S
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Quality Level
Assay
≥95% (HPLC)
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
protect from light
color
white
solubility
DMSO: 10 mg/mL
shipped in
wet ice
storage temp.
−20°C
InChI
1S/C15H10Cl2N2O2S/c1-21-13-7-12(9(16)6-10(13)17)19-14(20)8-4-2-3-5-11(8)18-15(19)22/h2-7H,1H3,(H,18,22)
InChI key
NZJKEVWTYMOYOR-UHFFFAOYSA-N
General description
A cell-permeable quinazolinone compound that inhibits yeast (Dnm1) and mammalian (Drp1) division DRPs (dynamin-related GTPases) and effectively induces mitochondrial fusion into net-like structures (IC50 = 10 and 50 M in yeast and COS cultures, respectively) in a reversible manner. Cell-free studies indicate that mdivi-1 blocks Dnm1 ATPase activity (IC50<10 M) and self-assembly by an allosteric modulation-based mechanism. Mdivi-1 is shown to effectively suppress STS- as well as C8-Bid-induced MOMP (Mitochondrial Outer Membrane Permeabilization) in HeLa cultures and in cell-free murine liver mitochondria preparations, respectively, as assessed by cytochrome C release.
Packaging
Packaged under inert gas
Warning
Toxicity: Standard Handling (A)
Other Notes
Cassidy-Stone A., et al. 2008. Dev. Cell14, 193.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
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Developmental cell, 14(2), 193-204 (2008-02-13)
Mitochondrial fusion and division play important roles in the regulation of apoptosis. Mitochondrial fusion proteins attenuate apoptosis by inhibiting release of cytochrome c from mitochondria, in part by controlling cristae structures. Mitochondrial division promotes apoptosis by an unknown mechanism. We
Frontiers in aging neuroscience, 13, 748388-748388 (2021-12-28)
Alzheimer's disease (AD) is the most common neurodegenerative disorder worldwide. Mitochondrial dysfunction is thought to be an early event in the onset and progression of AD; however, the precise underlying mechanisms remain unclear. In this study, we investigated mitochondrial proteins
Journal of diabetes research, 2022, 3555889-3555889 (2022-04-12)
Mitochondria play a central role in the development of diabetic retinopathy and in the metabolic memory associated with its continued progression. Mitochondria have a regulated fusion fission process, which is essential for their homeostasis. One of the major fission proteins
Cell death & disease, 13(4), 375-375 (2022-04-21)
Breast cancer is still one of the most common malignancies worldwide and remains a major clinical challenge. We previously reported that the anthelmintic drug flubendazole induced autophagy and apoptosis via upregulation of eva-1 homolog A (EVA1A) in triple-negative breast cancer
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