SIRT1 Selective Inhibitors | Activators | Modulators

Catalog No. Product Name Information Selective / Pan IC50 / Ki
S8270 SRT2183

SRT2183 is a small-molecule activator of the sirtuin subtype SIRT1, currently being developed by Sirtris Pharmaceuticals.

S5918 CAY10602

CAY10602 is a potent SIRT1 activator.

S8481 SRT3025 HCl

SRT3025 is an orally available small molecule activator of the SIRT1 enzyme.

S1541 Selisistat (EX 527)

Selisistat (EX 527, SEN0014196) is a potent and selective SIRT1 inhibitor with IC50 of 38 nM in a cell-free assay, exhibits >200-fold selectivity against SIRT2 and SIRT3. Phase 2.

Selective SIRT1, IC50: 38 nM
S1129 SRT1720 HCl

SRT1720 HCl is a selective SIRT1 activator with EC50 of 0.16 μM in a cell-free assay, but is >230-fold less potent for SIRT2 and SIRT3. SRT1720 induces autophagy.

Selective SIRT1, EC50: 0.16 μM
S6880 SRT-1460

SRT-1460 is a potent and selective activator of Sirtuin 1 (SIRT1) with EC1.5 of 2.9 μM. SRT-1460 reduces cell viability and growth of pancreatic cancer cells and induces apoptosis.

Selective SIRT1, EC1.5: 2.9 μM
S3262 Scopolin

Scopolin, a coumarin isolated from Arabidopsis thaliana (Arabidopsis), attenuates hepatic steatosis through activation of SIRT1-mediated signaling cascades, a potent regulator of lipid homeostasis.

S3168 cis-Resveratrol

cis-Resveratrol (cis-RESV, cRes, (Z)-Resveratrol) is the Cis isomer of Resveratrol. Resveratrol is a natural phenolic compound with anti-oxidant, anti-inflammatory, cardioprotective, and anti-cancer properties. Resveratrol is an inhibitor of pregnane X receptor (PXR) and an activator of Nrf2 and SIRT1 and may induce apoptosis. Resveratrol also inhibits a wide spectrum of targets including 5-lipoxygenase (LOX), cyclooxygenase (COX), IKKβ, DNA po

S6744 Inauhzin

Inauhzin is a cell-permeable SIRT1 inhibitor with an IC50 of 0.7-2 μM and reactivates p53 by inhibiting SIRT1 deacetylation activity.

S2347 Quercetin Dihydrate

Quercetin (Sophoretin), a polyphenolic flavonoid found in a wide variety of plant-based foods, such as apples, onions, berries, and red wine, is utilized in many different cultures for their nervous system and anticancer effects. Quercetin (dihydrate), a natural flavonoid, is a stimulator of recombinant SIRT1 and a PI3K inhibitor with IC50s of 2.4 μM, 3.0 μM and 5.4 μM for PI3K γ, PI3K δ and PI3K β, respectively.

S7792 SRT2104 (GSK2245840)

SRT2104 (GSK2245840) is a selective SIRT1 activator involved in the regulation of energy homeostasis. Phase 2.

S8460 Salermide

Salermide is a reverse amide with a strong in vitro inhibitory effect on Sirt1 and Sirt2. Compared with Sirt1, Salermide is even more efficient at inhibiting Sirt2.

S8628 3-TYP

3-TYP (3-(1H-1,2,3-triazol-4-yl) pyridine) is a selective SIRT3 inhibitor which is selective for Sirt3 over Sirt1 and Sirt2. The IC50 values for SITR1, SIRT2, SIRT3 are 88 nM, 92 nM, 16 nM respectively.

Pan SIRT1, IC50: 88 nM
S4900 Tenovin-6

Tenovin-6 is a small molecule activator of p53 transcriptional activity and inhibits dihydroorotate dehydrogenase (DHODH). Tenovin-6 is also an inhibitor of SirT1 and SirT2.

Pan SIRT1, IC50: 21 μM
S2804 Sirtinol

Sirtinol is a specific SIRT1 and SIRT2 inhibitor with IC50 of 131 μM and 38 μM in cell-free assays, respectively.

Pan SIRT1, IC50: 131 μM
S8627 OSS_128167

OSS_128167 (SIRT6-IN-1) is a specific SIRT6 inhibitor with IC50 values of 89, 1578 and 751 μM for SIRT6, SIRT1 and SIRT2, respectively. OSS_128167 has anti-viral effect in HBV transcription and replication.

Pan SIRT1, IC50: 1578 μM
S1396 Resveratrol (SRT501)

Resveratrol (SRT501, trans-Resveratrol) has a wide spectrum of targets including cyclooxygenases(i.e. COX, IC50=1.1 μM), lipooxygenases(LOX, IC50=2.7 μM), kinases, sirtuins and other proteins. It has anti-cancer, anti-inflammatory, blood-sugar-lowering and other beneficial cardiovascular effects. Resveratrol induces mitophagy/autophagy and autophagy-dependent apoptosis.