Sirtinol
Sirtinol is a sirtuin (SIRT) inhibitor, with IC50s of 48 μM, 57.7 μM and 131 μM for ySir2, hSIRT2 and hSIRT2, respectively[1][2][3][4].
Product Specifications
CAS Number
410536-97-9
UNSPSC
12352005
Hazard Statement
H302, H315, H319, H335
Target
Apoptosis; Autophagy; Sirtuin
Type
Reference compound
Related Pathways
Apoptosis; Autophagy; Cell Cycle/DNA Damage; Epigenetics
Applications
Cancer-programmed cell death
Field of Research
Cancer
Assay Protocol
https://www.medchemexpress.com/Sirtinol.html
Purity
98.0
Solubility
DMSO : 11.67 mg/mL (ultrasonic; warming; heat to 60°C)
Smiles
O=C(NC(C1=CC=CC=C1)C)C2=CC=CC=C2/N=C/C3=C4C=CC=CC4=CC=C3O
Molecular Formula
C26H22N2O2
Molecular Weight
394.47
Precautions
H302, H315, H319, H335
References & Citations
[1]Wang J, et al. Sirtinol, a class III HDAC inhibitor, induces apoptotic and autophagic cell death in MCF-7 human breast cancer cells. Int J Oncol. 2012 Sep;41 (3) :1101-1109.|[2]Fong Y, et al. The antiproliferative and apoptotic effects of sirtinol, a sirtuin inhibitor on human lung cancer cells by modulating Akt/β-catenin-Foxo3a axis. ScientificWorldJournal. 2014;2014:937051.|[3]Tsai YF, et al. Sirtinol inhibits neutrophil elastase activity and attenuates lipopolysaccharide-mediated acute lung injury in mice. Sci Rep. 2015 Feb 10;5:8347.|[4]Mai A, et al. Design, synthesis, and biological evaluation of sirtinol analogues as class III histone/protein deacetylase (Sirtuin) inhibitors. J Med Chem. 2005 Dec 1;48 (24) :7789-95.
Shipping Conditions
Room Temperature
Storage Conditions
-20°C, 3 years; 4°C, 2 years (Powder)
Scientific Category
Reference compound1
Clinical Information
No Development Reported
Isoform
SIRT1; SIRT2
Available Sizes
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