Sirtuins

Inhibitory Selectivity

Catalog No.	Inhibitor Name	SIRT1	SIRT2	SIRT3	Sirtuin	Other
A10377	Selisistat (EX 527)	****
A12226	Sirtinol	*	**
A15902	SirReal2		****
A14221	Splitomicin				**
A14225	AGK2		***
A12305	Tenovin-6	***		*		p53

Notes:
1.Hover mouse over " * " to view the IC50 value.(A few compounds have proven potency but without published IC50 data.)
2.For more details about the compound, click on the product name of your interest.
3.The higher the number of " * " is, the more potent the inhibitor or activator is.
4."" refers to compounds which do inhibitory effects on the related isoform, but without specific value.

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EX 527 (Selisistat)

Catalog No. A10377
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SIRT1 抑制剂

EX 527 (Selisistat)是一种有效的选择性SIRT1 III类组蛋白脱乙酰基酶抑制剂，在无细胞分析中的IC50为38 nM。了解更多

Product Citations (5)

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- Takeshi Nakamura, .et al. Effects of NAD+ Synthesis Levels on Sirtuin 1 Deacetylase Activity in Mammalian Cells, Shimane Journal of Medical Science, 2022, 38 (2), 59-66
- Bugga Paramesha, .et al. Sirt1 and Sirt3 Activation Improved Cardiac Function of Diabetic Rats via Modulation of Mitochondrial Function, Antioxidants (Basel), 2021, Feb 24;10(3):338 PMID: 33668369
- Wenhui Yao, .et al. Icariin ameliorates endothelial dysfunction in type 1 diabetic rats by suppressing ER stress via the PPARα/Sirt1/AMPKα pathway, J Cell Physiol, 2020, 07 August
- Guang Bai, .et al. Chapter 1 - Epigenetic Tools in Chronic Pain Studies, Epigenetics of Chronic Pain, 2019, Pages 1-48
- Yoshikawa A, .et al. Deletion of Atf6α impairs astroglial activation and enhances neuronal death following brain ischemia in mice, J Neurochem, 2015, Feb;132(3):342-53 PMID: 25351847
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SRT 1720

Catalog No. A15247
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SIRT1 Activator

SRT 1720是人类SIRT1（EC1.5 = 0.16μM）相对于最接近的瑟土因同系物SIRT2和SIRT3（SIRT2：EC1.5 = 37 uM；SIRT3：EC1.5> 300 uM）的选择性激活剂。了解更多

Product Citations (5)

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Inauhzin

Catalog No. A12527
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SIRT1 抑制剂

Inauhzin是一种有效的SirT1/IMPDH2 的双重抑制剂，可通过抑制SIRT1活性有效地重新激活p53，促进人类癌细胞的p53依赖性凋亡，而不会引起明显的遗传毒性应激。了解更多

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SRT1720 HCl

Catalog No. A10862
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SIRT1 Activator

SRT1720 HCl是一种抑制剂，旨在作为瑟土因亚型SIRT1的小分子活化剂。了解更多

Product Citations (7)

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- Eleni Pitsillou, .et al. Interaction of small molecules with the SARS-CoV-2 main protease in silico and in vitro validation of potential lead compounds using an enzyme-linked immunosorbent assay, Comput Biol Chem, 2020, 89: 107408 PMID: 33137690
- Jie Ren, .et al. Melatonin prevents chronic intermittent hypoxia-induced injury by inducing sirtuin 1-mediated autophagy in steatotic liver of mice, Sleep Breath, 2018, Nov 8 PMID: 30411173
- Rowlands BD, .et al. Acetate metabolism does not reflect astrocytic activity, contributes directly to GABA synthesis, and is increased by silent information regulator 1 activation, J Neurochem, 2017, Mar;140(6):903-918 PMID: 27925207
- Adam Khader, .et al. SRT1720, a sirtuin 1 activator, attenuates organ injury and inflammation in sepsis, J Surg Res, 2017, Nov;219:288-295 PMID: 29078895
- Adam Khader, .et al. Sirtuin 1 Stimulation Attenuates Ischemic Liver Injury and Enhances Mitochondrial Recovery and Autophagy, Crit Care Med, 2016, Aug; 44(8): e651-e663 PMID: 26963320
- Benjamin D. Rowlands, .et al. Silent information regulator 1 modulator resveratrol increases brain lactate production and inhibits mitochondrial metabolism, whereas SRT1720 increases oxidative metabolism., J Neurosci Res., 2015, Jul;93(7):1147-56 PMID: 25677687
- Khader A, .et al. Sirtuin 1 activation stimulates mitochondrial biogenesis and attenuates renal injury after ischemia-reperfusion., Transplantation, 2014, 98(2):148-56 PMID: 24918615
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Sirtinol

Catalog No. A12226
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sirtuin 抑制剂

Sirtinol是Sirtinol NAD依赖组蛋白去乙酰化酶的细胞渗透性特异性抑制剂。在无细胞分析中，它是一种特异性SIRT1和SIRT2抑制剂，IC50分别为131 μM和38 μM。了解更多

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SRT2104 (GSK2245840)

Catalog No. A14188
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SIRT1 activator

SRT2104 (GSK2245840)是一种选择性sirt1激活剂，参与能量稳态的调节。了解更多

Product Citations (2)

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- Eleni Pitsillou, .et al. Interaction of small molecules with the SARS-CoV-2 main protease in silico and in vitro validation of potential lead compounds using an enzyme-linked immunosorbent assay, Comput Biol Chem, 2020, 89: 107408 PMID: 33137690
- Liu X, .et al. Exploring the role of orexin B-sirtuin 1-HIF-1α in diabetes-mellitus induced vascular endothelial dysfunction and associated myocardial injury in rats, Life Sci, 2019, Nov 9:117041 PMID: 31715188