Sirtuin Activators

Cat.No. Product Name Information Product Use Citations Product Validations
S1129 SRT 1720 Hydrochloride 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.
Bone & Joint Research, May 5, 2018, 252-262
International Journal of Molecular Medicine, March 22, 2017, 1317-1324
Journal of Neuroscience, March 15, 2017, 2916-2930
Verified customer review of SRT 1720 Hydrochloride
S7792 SRT2104 (GSK2245840) SRT2104 (GSK2245840) is a selective SIRT1 activator involved in the regulation of energy homeostasis and is currently in Phase 2.
International Journal of Stem Cells, August 5, 2025, Online ahead of print
Investigative Ophthalmology & Visual Science, April 3, 2023, 31
Cancer Gene Ther, 2025, 32(3):343-354
S8270 SRT2183 SRT2183 is a small-molecule activator of the sirtuin subtype SIRT1, currently being developed by Sirtris Pharmaceuticals.
Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease, 2025, 167915
Biochim Biophys Acta Mol Basis Dis, 2025, 1871(7):167915
Redox Biology, 2024, 103030
S2935 Nicotinamide Riboside Chloride (NR-Cl) Nicotinamide Riboside Chloride is the chloride salt form of nicotinamide riboside(NR).NR is a new form pyridine-nucleoside of vitamin B3 that functions as a precursor to nicotinamide adenine dinucleotide(NAD) or NAD+ . Nicotinamide riboside chloride is a crystal form of Nicotinamide riboside (NR) chloride. Nicotinamide riboside chloride increases NAD[+] levels and activates SIRT1 and SIRT3, culminating in enhanced oxidative metabolism and protection against high fat diet-induced metabolic abnormalities. Nicotinamide riboside chloride is used in dietary supplements.
bioRxiv, 2025, 2025.07.10.663928
bioRxiv, 2025, 2025.01.06.631511
Front Physiol, 2023, 14:1164287
S4735 Salvianolic acid B Salvianolic acid B (Sal B, Lithospermate B, Lithospermic acid B), an antioxidant and free radical scavenging compound, is the most abundant bioactive compound extracted from the root of Salvia miltiorrhiza Bunge.
World Journal of Emergency Medicine, 2024, 15(3): 206-213
World Journal of Emergency Medicine, 2024, 206-213
World J Emerg Med, 2024, 15(3):206-213
S8481 SRT3025 HCl SRT3025 is an orally available small molecule activator of the SIRT1 enzyme.
Cell Rep, 2025, 44(5):115572
Lipids in Health and Disease, 2025, 14
Lipids Health Dis, 2025, 24(1):14
S8909 UBCS039 UBCS039 is the first synthetic SIRT6 activator with EC50 of 38 μM, induces a time-dependent activation of autophagy in several human tumor cell lines.
Cell Death Discov, 2022, 8(1):96
Aging (Albany NY), 2022, 14(23):9730-9757
Molecules, 2022, 27-175641
S5918 CAY10602 CAY10602 is a potent SIRT1 activator.
Oncogene, 2023, 808-824
J Med Chem, 2020, 31
E8162 Nicotinamide riboside Nicotinamide riboside is an orally active NAD(+) precursor essential for cellular energy and metabolic functions. It Supplementation increases NAD(+) levels, activating sirtuins like SIRT1 and SIRT3, which improve oxidative metabolism and provide protection against metabolic issues induced by a high-fat diet. It also helps to reduce cognitive decline in a transgenic mouse model of Alzheimer's disease.
Gut Microbes, 2025, 17(1):2467193
bioRxiv, 2025, 2025.07.28.667284
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.
E5988New SKLB-11A SKLB-11A is a selective, first-in-class allosteric activator of SIRT3 that binds with a Kd of 4.7 μM and enhances its deacetylase activity with EC50 of 21.95 μM. It improves cardiac function and alleviates myocardial damage in vivo.
E0394 YK 3-237 YK-3-237, a SIRT1 activator, reduces acetylation of mutant p53 and inhibits the proliferation of triple-negative breast cancer cells.
E5907 2-APQC 2-APQC is a potent activator of SIRT3 with a Kd value of 2.756 μM. It alleviates myocardial hypertrophy and fibrosis by regulating mitochondrial homeostasis, exhibiting promising cardioprotective potential in vitro and in vivo. It may serve as a potential candidate for future heart failure (HF) therapeutics.
S6880 SRT-1460 SRT-1460 is a potent and selective activator of Sirtuin 1 (SIRT1) with EC1.5 of 2.9 μM. This compound reduces cell viability and growth of pancreatic cancer cells and induces apoptosis.
E6635 New MC3138 MC3138 is a selective activator of SIRT5 and inhibits proliferation in SIRT5-low PDAC cell lines and organoids by restoring SIRT5-mediated desuccinylation and deacetylation.
E1267 MDL-800 MDL 800 is an allosteric activator of sirtuin 6 (SIRT6). It selectively activates SIRT6 deacetylase activity over SIRT1-5 and -7 and histone deacetylase 1 (HDAC1) and HDAC2-11 deacetylase activity in cell-free assays at 100 µM. It induces histone deacetylation, and reduces proliferation of BEL-7405 hepatocellular carcinoma (HCC) cells with EC50 of 90.4 µM.
S1396 Resveratrol (trans-Resveratrol) 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.
PLoS One, 2026 Mar 16, e0344872
PLoS One, 2026 Mar 16, e0344872
Antioxidants, 2025 Oct 29, 1300
Verified customer review of Resveratrol (trans-Resveratrol)
S2391 Quercetin (Sophoretin) Quercetin, a natural flavonoid present in vegetables, fruit and wine, is a stimulator of recombinant SIRT1 and also a PI3K inhibitor with IC50 of 2.4-5.4 μM. Quercetin induces mitophagy, apoptosis and protective autophagy. Phase 4.
Alzheimers Res Ther, 2025, 17(1):176
Cell Mol Life Sci, 2025, 82(1):164
Virol Sin, 2025, S1995-820X(25)00102-6
Verified customer review of Quercetin (Sophoretin)
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 polymerases α and δ with IC50 of 2.7 μM, <1 μM, 1 μM, 3.3 μM and 5 μM, respectively.
J Gerontol A Biol Sci Med Sci, 2022, 77-8:1485-1493