2. Signaling Pathways
  3. Cell Cycle/DNA Damage
    Epigenetics
  4. Sirtuin
  5. SIRT2 Isoform
  6. SIRT2 Inhibitor

SIRT2 Inhibitor

SIRT2 Inhibitors (44):

Cat. No. Product Name Effect Purity
  • HY-B0150
    Nicotinamide
    		Inhibitor 99.99%
    Nicotinamide is a form of vitamin B3 or niacin. Nicotinamide Hydrochloride inhibits SIRT2 activity (IC50: 2 μM). Nicotinamide also inhibits SIRT1. Nicotinamide increases cellular NAD+, ATP, ROS levels. Nicotinamide inhibits tumor growth and improves survival. Nicotinamide also has anti-HBV activity.
  • HY-B0879A
    Suramin sodium salt
    		Inhibitor 99.48%
    Suramin sodium salt (Suramin hexasodium salt) is a reversible and competitive protein-tyrosine phosphatases (PTPases) inhibitor. Suramin sodium salt is a potent inhibitor of sirtuins: SirT1 (IC50=297 nM), SirT2 (IC50=1.15 μM), and SirT5 (IC50=22 μM). Suramin sodium salt is a competitive inhibitor of reverse transcriptase (DNA topoisomerase II: IC50=5 μM). Suramin sodium salt is a potent SARS-CoV-2 RNA-dependent RNA polymerase (RdRp) inhibitor. Suramin sodium salt efficiently inhibits IP5K and is an antiparasitic, anti-neoplastic and anti-angiogenic agent.
  • HY-107454
    OSS_128167
    		Inhibitor 98.63%
    OSS_128167 is a potent selective sirtuin 6 (SIRT6) inhibitor with IC50s of 89 μM, 1578 μM and 751 μM for SIRT6, SIRT1 and SIRT2, respectively. OSS_128167 has anti-HBV activity that inhibits HBV transcription and replication. OSS_128167 has anti-cancer, anti-inflammation and anti-viral effects.
  • HY-100578
    AGK2
    		Inhibitor 99.62%
    AGK2 is a selective SIRT2 inhibitor with an IC50 of 3.5 μM. AGK2 inhibits SIRT1 and SIRT3 with IC50s of 30 and 91 μM, respectively.
  • HY-123653
    SirReal-1
    		Inhibitor
    SirReal-1 is a potent and selective Sirt2 inhibitor（IC50 = 3.7 uM）.
  • HY-W841840
    SR94
    		Inhibitor
    SR94, a SR17 derivative, is a SIRT2 inhibitor that contains an arbitrary 6-member ring and different R2 groups. SR94 is promising for research of cancer, ischemia-reperfusion and neurodegenerative diseases.
  • HY-117442
    A2B57
    		Inhibitor
    A2B57 is a selective inhibitor for SIRT 2 with an IC50 of 6.3 µM.
  • HY-13515
    Sirtinol
    		Inhibitor ≥98.0%
    Sirtinol is a sirtuin (SIRT) inhibitor, with IC50s of 48 μM, 57.7 μM and 131 μM for ySir2, hSIRT2 and hSIRT2, respectively.
  • HY-101278
    Thiomyristoyl
    		Inhibitor 99.74%
    Thiomyristoyl is a potent and specific SIRT2 inhibitor with an IC50 of 28 nM.
  • HY-100591
    SirReal2
    		Inhibitor ≥99.0%
    SirReal2 is a potent, isotype-selective Sirt2 inhibitor with an IC50 value of 140 nM and has very little effect on the activities of Sirt3-5. SirReal2 leads to tubulin hyperacetylation in HeLa cells and induces destabilization of the checkpoint protein BubR1. SirReal2 combined with VS-5584 (HY-16585) suppresses tumor growth and extends the survival rate of mice in tumor xenograft model. SirReal2 is is promising for research of cancer, inflammation and neurodegeneration.
  • HY-16691
    AK-7
    		Inhibitor 99.93%
    AK-7 is a selective cell- and brain-permeable SIRT2 inhibitor, with an IC50 of 15.5 μM.
  • HY-100732
    Cambinol
    		Inhibitor 99.89%
    Cambinol is a SIRT1 and SIRT2 inhibitor with IC50 values of 56 μM and 59 μM, respectively. Cambinol is a potent brain penetrant neutral sphingomyelinase (N-SMase) inhibitor (exosome inhibitor).
  • HY-15510
    Tenovin-6
    		Inhibitor 98.33%
    Tenovin-6, an analog of Tenovin-1 (HY-13423), is an activator of p53 transcriptional activity. Tenovin-6 inhibits the protein deacetylase activities of purified human SIRT1, SIRT2, and SIRT3 with IC50s of 21 μM, 10 μM, and 67 μM, respectively. Tenovin-6 also inhibits dihydroorotate dehydrogenase (DHODH).
  • HY-101073
    Salermide
    		Inhibitor ≥98.0%
    Salermide is an inhibitor of Sirt1 and Sirt2; can cause strong cancer-specific apoptotic cell death.
  • HY-136199
    SIRT1-IN-1
    		Inhibitor 98.19%
    SIRT1-IN-1 is a selective SIRT1 inhibitor with an IC50 of 0.205 μM. SIRT1-IN-1 inhibits SIRT2 with an IC50 of 11.5 μM. SIRT1-IN-1, a indole, is a cytomegalovirus (CMV) inhibitors and has antiviral activity.
  • HY-103636
    PROTAC Sirt2 Degrader-1
    		Inhibitor 98.71%
    PROTAC Sirt2 Degrader-1 is a SirReal-based PROTAC, acts as a Sirt2 degrader, composed of a highly potent and isotype-selective Sirt2 inhibitor, a linker, and a bona fide Cereblon ligand for E3 ubiquitin ligase. PROTAC Sirt2 Degrader-1 shows an IC50 of 0.25 μM for Sirt2, with no effect on Sirt1/Sirt3 (IC50s>100 μM).
  • HY-N1926
    Dihydrocoumarin
    		Inhibitor 99.81%
    Dihydrocoumarin is a compound found in Melilotus officinalis. Dihydrocoumarin is a yeast Sir2p inhibitor. Dihydrocoumarin also inhibits human SIRT1 and SIRT2 with IC50s of 208 μM and 295 μM, respectively.
  • HY-101465
    AK-1
    		Inhibitor 99.97%
    AK-1 is a potent, specific and cell-permeable SIRT2 inhibitor, with an IC50 of 12.5 μM.
  • HY-146689
    SIRT1-IN-2
    		Inhibitor 98.86%
    SIRT1-IN-2 (compound 3h) is a potent and selective SIRT1 (silent information regulator 1) inhibitor, with an IC50 of 1.6 μM.
  • HY-16616
    SIRT-IN-2
    		Inhibitor 98.08%
    SIRT-IN-2 is a potent inhibitor of SIRT1/2/3, with IC50s of 4, 4, 7 μM, respectively.