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Results for "

and SIRT1

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Adiponectin Receptor (1) Akt (2) AMPK (3) Antibiotic (6) Apoptosis (33) Autophagy (22) Bacterial (6) c-Myc (2) Caspase (1) CMV (1) COX (1) Dihydroorotate Dehydrogenase (3) EGFR (2) Endogenous Metabolite (12) ERK (1) Estrogen Receptor/ERR (1) Fatty Acid Synthase (FASN) (1) Fungal (5) GABA Receptor (1) HBV (3) Histone Methyltransferase (2) IKK (5) Isotope-Labeled Compounds (4) Keap1-Nrf2 (8) Lactate Dehydrogenase (1) MDM-2/p53 (5) Microtubule/Tubulin (1) Mitochondrial Metabolism (1) Mitophagy (13) NF-κB (1) Organoid (1) p38 MAPK (1) Parasite (3) PGC-1α (1) Phosphatase (3) Phosphodiesterase (PDE) (2) Phospholipase (1) PI3K (10) PPAR (2) PROTACs (1) Reactive Oxygen Species (9) Reverse Transcriptase (3) RUNX (1) SARS-CoV (3) Sirtuin (93) Small Interfering RNA (siRNA) (3) STAT (2) TNF Receptor (1) Topoisomerase (3)
By Research Areas:	Cancer (87) Cardiovascular Disease (7) Infection (15) Inflammation/Immunology (23) Metabolic Disease (27) Neurological Disease (21)
Oligonucleotides:	Rat Pre-designed siRNA Sets (1) Mouse Pre-designed siRNA Sets (1) Human Pre-designed siRNA Sets (1) siRNAs (3)

114

Inhibitors & Agonists

Fluorescent Dye

Biochemical Assay Reagents

Peptides

Natural
Products

Isotope-Labeled Compounds

Oligonucleotides

Targets Recommended: Fat Mass and Obesity-associated Protein (FTO)

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-169934

SIRT1-IN-4	Sirtuin	Cancer
SIRT1-IN-4 (Compound 8c) is a *SIRT1* inhibitor, with an IC₅₀ of 10.04 μM. SIRT1-IN-4 can be used for the research of cancer .

HY-136199

SIRT1-IN-1 1 Publications Verification	Sirtuin CMV	Infection
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-146690

SIRT1-IN-3	Sirtuin	Cancer
SIRT1-IN-3 (compound 3j) is a potent and selective *SIRT1* inhibitor, with an IC₅₀ of 4.2 μM .

HY-146689

SIRT1-IN-2	Sirtuin	Cancer
SIRT1-IN-2 (compound 3h) is a potent and selective *SIRT1* (silent information regulator 1) inhibitor, with an IC₅₀ of 1.6 μM .

HY-15262

SRT 2104 10+ Cited Publications	Sirtuin	Neurological Disease Metabolic Disease Cancer
SRT 2104 is a first-in-class, highly selective and brain-permeable activator of the NAD ⁺ dependent deacetylase *Sirt1, increases Sirt1* protein, but shows no effect on Sirt1 mRNA. Used in the research of diabetes mellitus and Huntington’s disease .

HY-111317

SIRT1 activator 3	Sirtuin	Metabolic Disease
SIRT1 activator 3 is a potent activator of *Sirt1* and suppresses TNF-α in a dose-dependent manner. SIRT1 activator 3 has the potential for anti-obesity or anti-diabetic researches .

HY-146013

Sirt1/2-IN-1	Sirtuin Microtubule/Tubulin	Cancer
Sirt1/2-IN-1 (Compound 7) is a *SIRT1* and *SIRT2* inhibitor with IC₅₀ values of 1.81, 2.10 and 20.5 µg/mL against SIRT1, SIRT2 and *SIRT3, respectively. Sirt1/2-IN-1 displays activity in hyperacetylation of α-tubulin protein with an IC₅₀* of 32.05 µg/mL. Sirt1/2-IN-1 shows prominent anticancer activity .

HY-N12386

SIRT1 activator 1	Sirtuin	Cancer
SIRT1 activator 1(compound 3) is a derivative of marine compound xyloallenoide A isolated from the mangrove fungus Xylaria sp.SIRT1 activator 1 shows angiogenic activities in zebrafish. SIRT1 activator 1 protects hEPC against AngII-induced senescence by increasing *SIRT1* expression levels and balancing the AMPK/Akt signaling pathway .

HY-139125

DCHC	Sirtuin	Inflammation/Immunology Cancer
DCHC is a *SIRT1* activator but does not induce SIRT1 expression. DCHC can be used for mitochondrial damage related studies .

HY-155728

Sirt1/2-IN-3	Sirtuin Apoptosis	Cancer
Sirt1/2-IN-3 (compound PS9) is a dual inhibitor of SIRT1/2 with IC₅₀s of 1.4 μM (SIRT1) and 2.0 μM (SIRT2), respsectivley. Sirt1/2-IN-3 completely blocks p53 deacetylation, and increase of p53 and α-tubulin acetylation. Sirt1/2-IN-3 induces apoptosis and shows anti-proliferation activity against human leukemia cell lines .

HY-155727

Sirt1/2-IN-2	Sirtuin Apoptosis	Cancer
Sirt1/2-IN-2 (compound hsa55) is a dual inhibitor of SIRT1/2 with IC₅₀s of 1.8 μM (SIRT1) and 2.4 μM (SIRT2), respsectivley. Sirt1/2-IN-2 completely blocks p53 deacetylation, and increase of p53 and α-tubulin acetylation. Sirt1/2-IN-2 induces apoptosis and shows anti-proliferation activity against human leukemia cell lines .

HY-155729

Sirt1/2-IN-4	Sirtuin Apoptosis	Cancer
Sirt1/2-IN-4 (compound PS3) is a triple inhibitor of SIRT1/2/3 with IC₅₀s of 1.2 μM (SIRT1), 1.9 μM (SIRT2), and 18.6 μM (SIRT3), respsectivley. Sirt1/2-IN-4 completely blocks p53 deacetylation, with potential anti-cancer activity .

HY-123241

ZINC08792229	Sirtuin	Metabolic Disease Cancer
ZINC08792229 is a potent *SIRT1* inhibitor. ZINC08792229 has the potential for research on SIRT1 related diseases, such as ageing, diabetes, cancers .

HY-RS12938

Sirt1 Mouse Pre-designed siRNA Set A	Small Interfering RNA (siRNA)	Others
Sirt1 Mouse Pre-designed siRNA Set A contains three designed siRNAs for Sirt1 gene (Mouse), as well as a negative control, a positive control, and a FAM-labeled negative control.

Sirt1 Mouse Pre-designed siRNA Set A Sirt1 Mouse Pre-designed siRNA Set A

HY-RS12939

Sirt1 Rat Pre-designed siRNA Set A	Small Interfering RNA (siRNA)	Others
Sirt1 Rat Pre-designed siRNA Set A contains three designed siRNAs for Sirt1 gene (Rat), as well as a negative control, a positive control, and a FAM-labeled negative control.

Sirt1 Rat Pre-designed siRNA Set A Sirt1 Rat Pre-designed siRNA Set A

HY-RS12937

SIRT1 Human Pre-designed siRNA Set A	Small Interfering RNA (siRNA) Sirtuin	Others
SIRT1 Human Pre-designed siRNA Set A contains three designed siRNAs for SIRT1 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control.

SIRT1 Human Pre-designed siRNA Set A SIRT1 Human Pre-designed siRNA Set A

HY-N10083

Selaginellin	Reactive Oxygen Species Sirtuin	Cancer
Selaginellin is an inhibitor of Reactive Oxygen Species and an activator of *SIRT1. Selaginellin protects endothelial cells against homocysteine-induced senescence by inhibitng reactive oxygen species and upregulating SIRT1* gene expression .

HY-N3532

Cannabisin F	Sirtuin	Neurological Disease Inflammation/Immunology
Cannabisin F is a *SIRT1* modulator. Cannabisin F, as a hempseed lignanamide, can be used for the research of anti-inflammatory and anti-oxidative. Cannabisin F may be a potential agent of neurodegenerative diseases as modulators of SIRT1/NF-κB and Nrf2 .

HY-15452

Selisistat Maximum Cited Publications 213 Publications Verification EX-527	Sirtuin	Inflammation/Immunology Cancer
Selisistat (EX-527) is a potent and selective *SirT1* (Sir2 in Drosophila melanogaster) inhibitor with an IC₅₀ of 123 nM for SirT1. Selisistat alleviates pathology in multiple animal and cell models of Huntington's disease .

HY-169809

SIRT1-IN-5	Sirtuin	Cancer
SIRT1-IN-5 (215) is a NAD-dependent protein deacetylase sirtuin-1 modulator .

HY-136094

SRT3657	Sirtuin	Neurological Disease
SRT3657 is a brain-permeable activator of *SIRT1*, with neuroprotective effect .

HY-15869

Inauhzin 2 Publications Verification INZ	Sirtuin MDM-2/p53	Cancer
Inauhzin is a dual *SirT1/IMPDH2* inhibitor, and acts as an activator p53, used in the research of cancer.

HY-107245

Segetalin B 2 Publications Verification	Estrogen Receptor/ERR Sirtuin RUNX	Metabolic Disease
Segetalin B, an orally active cyclopentapeptide found in Vaccaria segetalis, possesses estrogen-like activity. Segetalin B promotes mineralization of ovariectomized rat-derived bone marrow mesenchymal stem cells (BMSCs) in vitro and increases the level of osteocalcin, BMP-2, ALP, and SIRT1 activity. Segetalin B is promising for research of post-menopausal osteoporosis (PMOP) .

HY-126904

ZINC08792355	Sirtuin	Metabolic Disease Cancer
ZINC08792355 is a *SIRT1* inhibitor and can be used for study of ageing, diabetes, and cancer. .

HY-N9398

3β,6α,12β-Dammar-E-20(22)-ene-3,6,12,25-tetraol	Sirtuin	Cancer
3β,6α,12β-Dammar-E-20(22)-ene-3,6,12,25-tetraol, a *SIRT1* activator, exhibits significant stimulation of SIRT1 activity. Anti-tumor activity .

HY-15452A

(S)-Selisistat 1 Publications Verification (S)-EX-527	Sirtuin	Cancer
(S)-Selisistat ((S)-EX-527) is a potent and selective *SIRT1* inhibitor, with an IC₅₀ of 98 nM.

HY-124240

SRTCX1003	Sirtuin	Inflammation/Immunology
SRTCX1003 is an orally active *SIRT1* activator. SRTCX1003 suppresses inflammatory responses .

HY-101073

Salermide 2 Publications Verification	Sirtuin Apoptosis	Cancer
Salermide is an inhibitor of *Sirt1* and *Sirt2*; can cause strong cancer-specific apoptotic cell death.

HY-133998

SIRT-IN-3 1 Publications Verification	Sirtuin	Cancer
SIRT-IN-3 is a potent *SIRT* inhibitor, with an IC₅₀ of 17 μM for SIRT1. SIRT-IN-3 shows about 4-fold and 14-fold selectivity for SIRT1 over SIRT2 and SIRT3, respectively (IC₅₀ of 74 μM and 235 μM for SIRT2 and SIRT3, respectively) .

HY-124037

SRT 1460 5 Publications Verification	Sirtuin	Cancer
SRT 1460, a potent Sirtuin-1 (SIRT1) activator with an EC_1.5 value of 2.9 μM, shows good selectivity for activation of SIRT1 versus SIRT2 and SIRT3 (EC1.5>300 μM), and is more potent than Resveratrol and the closest sirtuin homologues .

HY-N0341

Scopolin	Sirtuin	Metabolic Disease
Scopolin is a coumarin isolated from Arabidopsis thaliana (Arabidopsis) roots . Scopolin attenuated hepatic steatosis through activation of *SIRT1*-mediated signaling cascades .

HY-160944

hsa62	Sirtuin	Cancer
hsa62 is a dual inhibitor for SIRT1 and SIRT2, with IC₅₀ of 1.3 and 5.5 μM, respectively .

HY-136479

F0911-7667	Sirtuin	Cancer
F0911-7667 is a *SIRT1* activator that induces autophagic cell death in U87MG and T98G cells by activating the AMPK-mTOR-ULK complex. CWR tripeptide was also identified as a SIRT1 activator that reduced p53 acetylation in IMR32 neuroblastoma cells and protected cells from cell death induced by Aβ fragments .

HY-114906

SIRT1/2/3-IN-2	Sirtuin	Cancer
SIRT1/2/3-IN-2 (compound 9) is a potent SIRT inhibitor, with inhibition rates of 27%, 72%, and 71% targeting SIRT1, SIRT2, and SIRT3, respectively, at 200 μM. SIRT3 is a potential tumor suppressor or promoter, and its increased transcription may be associated with lymph node-positive breast cancer and oral squamous cell carcinoma .

HY-162050

8AQ−Cu−5Iu	Sirtuin	Neurological Disease
8AQ?Cu?5Iu is an activator of *SIRT1. 8AQ?Cu?5Iu exhibits neuroprotective effects by modulating the SIRT1/3-FOXO3a* signaling pathway. 8AQ?Cu?5Iu can used in study attenuating neurodegenerative diseases .

HY-16615

SIRT-IN-1	Sirtuin	Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
SIRT-IN-1 is a potent inhibitor of *SIRT1/2/3, with IC₅₀s* of 15, 10, 33 μM, respectively.

HY-16616

SIRT-IN-2	Sirtuin	Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
SIRT-IN-2 is a potent inhibitor of *SIRT1/2/3, with IC₅₀s* of 4, 4, 7 μM, respectively.

HY-15452B

(R)-Selisistat (R)-EX-527	Sirtuin	Cancer
(R)-Selisistat ((R)-EX-527) is a R-enantiomer of Selisistat. Selisistat (EX-527) is a potent and selective SIRT1 inhibitor with IC₅₀ of 98 nM.

HY-15145A

SRT 1720 dihydrochloride 40+ Cited Publications	Sirtuin Autophagy	Metabolic Disease
SRT 1720 dihydrochloride is a selective and orally active activator of *SIRT1* with an EC₅₀ of 0.10 μM, and shows less potent activities on SIRT2 and SIRT3 .

HY-111303

CHIC35	Sirtuin	Neurological Disease Inflammation/Immunology
CHIC35, an analog of EX-527, is a potent and selective inhibitor of *SIRT1* (IC₅₀=0.124 µM). CHIC35 shows potential selective inhibition against SIRT1 over SIRT2 (IC₅₀=2.8 µM) or SIRT3 (IC₅₀>100 µM) . CHIC35 has anti-inflammatory effects and can be used for CHARGE syndrome research .

HY-104073

CAY10602 5+ Cited Publications	Sirtuin	Metabolic Disease Inflammation/Immunology
CAY10602 is a *SIRT1* activator. CAY10602 dose-dependently suppresses the NF-κB-dependent induction of TNF-α by lipopolysaccharide in THP-1 cells .

HY-15145

SRT 1720 monohydrochloride 40+ Cited Publications	Sirtuin Autophagy	Metabolic Disease
SRT 1720 monohydrochloride is a selective and orally active activator of *SIRT1* with an EC₅₀ of 0.10 μM, and shows less potent activities on SIRT2 and SIRT3 .

HY-168172

LDH-IN-3	Lactate Dehydrogenase	Cancer
LDH-IN-3 (compound E38) is an inhibitor of LDH, promising protective agent for ischemic nerve damage in the eye and brain. LDH-IN-3 acts its function via *HO-1/SIRT1* pathway. .

HY-19634

YK-3-237	Sirtuin	Cancer
YK-3-237, a SIRT1 activator, targets mutant p53. YK-3-237 inhibits the proliferation of triple-negative breast cancer cells .

HY-N0341R

Scopolin (Standard)	Sirtuin	Metabolic Disease
Scopolin (Standard) is the analytical standard of Scopolin. This product is intended for research and analytical applications. Scopolin is a coumarin isolated from Arabidopsis thaliana (Arabidopsis) roots . Scopolin attenuated hepatic steatosis through activation of SIRT1-mediated signaling cascades .

HY-100578

AGK2 10+ Cited Publications	Sirtuin Apoptosis	Cancer
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-117006

E1231 1 Publications Verification 1-{4-[2-(5-Methylfuran-2-yl)quinoline-4-carbonyl]piperazin-1-yl}ethan-1-one	Sirtuin	Cardiovascular Disease
E1231 is an orally active activator of Sirtuin 1 (SIRT1) (EC₅₀=0.83 μM), to modulate cholesterol and lipid metabolism. E1231 interactes with *SIRT1* (K_D=9.61 μM) and deacetylated liver X receptor-alpha (LXRα), and increases ATP-binding cassette transporter A1 (ABCA1) expression. E1231 also reduces atherosclerotic plaque development in ApoE ^-/- mice model. E1231 can be used for research in cholesterol and lipid disorder-related diseases .

HY-E70008

Lumbokinase	Sirtuin	Inflammation/Immunology
Lumbokinase attenuates myocardial ischemia-reperfusion (I-R) injury through the activation of *Sirt1* signaling, and thus enhances autophagic flux and reduces I-R-induced oxidative damage, inflammation and apoptosis .

HY-100732

Cambinol 2 Publications Verification	Sirtuin Apoptosis Phospholipase	Cancer
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-W109401

SIRT-IN-6	Sirtuin	Neurological Disease Metabolic Disease Inflammation/Immunology Cancer
SIRT-IN-6 (Compound 14) is a pan-inhibitor of *SIRT1/2/3* with IC₅₀ values of >50 μM. SIRT-IN-6 is promising for research of metabolic, inflammatory, oncologic and neurodegenerative disorders .

Cat. No.	Product Name	Type

HY-18085G

Quercetin (GMP) 1 Publications Verification	Fluorescent Dye
Quercetin GMP is Quercetin (HY-18085) produced by using GMP guidelines. GMP small molecules works appropriately as an auxiliary reagent for cell therapy manufacture. Quercetin is a flavonoid antioxidant, a PI3K inhibitor and a *SIRT1* Activator .

HY-16561G

Resveratrol (GMP)

trans-Resveratrol (GMP); SRT501 (GMP)

Fluorescent Dye

Resveratrol (trans-Resveratrol; SRT501), a natural polyphenolic phytoalexin that possesses anti-oxidant, anti-inflammatory, cardioprotective, and anti-cancer properties. Resveratrol (SRT 501) has a wide spectrum of targets including mTOR, JAK, β-amyloid, Adenylyl cyclase, IKKβ, DNA polymerase. Resveratrol also is a specific SIRT1 activator . Resveratrol is a potent pregnane X receptor (PXR) inhibitor . Resveratrol is an Nrf2 activator, ameliorates aging-related progressive renal injury in mice model . Resveratrol increases production of NO in endothelial cells .

Cat. No.	Product Name	Type

HY-NP019

Agkistrodon halys batroxobin	Native Proteins
Agkistrodon halys batroxobin is a thrombin-like serine protease. Agkistrodon halys batroxobin reduces the expression of *Sirt1* and extracellular signal-regulated kinase activation in brain tissue. Agkistrodon halys batroxobin reduces cleaved caspase-3 expression and inhibits neuronal apoptosis in rat .

HY-18085G

Quercetin (GMP) 1 Publications Verification	Biochemical Assay Reagents
Quercetin GMP is Quercetin (HY-18085) produced by using GMP guidelines. GMP small molecules works appropriately as an auxiliary reagent for cell therapy manufacture. Quercetin is a flavonoid antioxidant, a PI3K inhibitor and a *SIRT1* Activator .

HY-16561G

Resveratrol (GMP)

trans-Resveratrol (GMP); SRT501 (GMP)

Biochemical Assay Reagents

Cat. No.	Product Name	Target	Research Area

HY-107245

Segetalin B 2 Publications Verification	Estrogen Receptor/ERR Sirtuin RUNX	Metabolic Disease
Segetalin B, an orally active cyclopentapeptide found in Vaccaria segetalis, possesses estrogen-like activity. Segetalin B promotes mineralization of ovariectomized rat-derived bone marrow mesenchymal stem cells (BMSCs) in vitro and increases the level of osteocalcin, BMP-2, ALP, and SIRT1 activity. Segetalin B is promising for research of post-menopausal osteoporosis (PMOP) .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-107245

Segetalin B 2 Publications Verification	Structural Classification Vaccaria segetalis (Neck.) Garcke Classification of Application Fields Cyclopeptides Source classification Metabolic Disease Plants Disease Research Fields Caryophyllaceae	Estrogen Receptor/ERR Sirtuin RUNX
Segetalin B, an orally active cyclopentapeptide found in Vaccaria segetalis, possesses estrogen-like activity. Segetalin B promotes mineralization of ovariectomized rat-derived bone marrow mesenchymal stem cells (BMSCs) in vitro and increases the level of osteocalcin, BMP-2, ALP, and SIRT1 activity. Segetalin B is promising for research of post-menopausal osteoporosis (PMOP) .

HY-N0341

Scopolin	Structural Classification Classification of Application Fields Anisodus tanguticus (Maxinowicz) Pascher Source classification Coumarins Metabolic Disease Arabidopsis thaliana Phenylpropanoids Solanaceae Plants Brassicaceae Disease Research Fields	Sirtuin
Scopolin is a coumarin isolated from Arabidopsis thaliana (Arabidopsis) roots . Scopolin attenuated hepatic steatosis through activation of *SIRT1*-mediated signaling cascades .

HY-N1926

Dihydrocoumarin Hydrocoumarin; Chroman-2-one	Structural Classification other families Classification of Application Fields Source classification Coumarins Phenylpropanoids Plants Disease Research Fields Cancer	Sirtuin
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-W009300

4-Hydroxyestrone 1 Publications Verification 4-OHE1	Structural Classification Natural Products Animals Neurological Disease Classification of Application Fields Source classification Endogenous metabolite Disease Research Fields	Endogenous Metabolite
4-Hydroxyestrone (4-OHE1), an estrone metabolite, has strong neuroprotective effect against oxidative neurotoxicity. 4-Hydroxyestrone increases cytoplasmic translocation of p53 resulting from SIRT1-mediated deacetylation of p53. 4-Hydroxyestrone has little estrogenic activity .

HY-N12386

SIRT1 activator 1	Structural Classification Microorganisms Ketones, Aldehydes, Acids Source classification Marine natural products Marine microorganism	Sirtuin
SIRT1 activator 1(compound 3) is a derivative of marine compound xyloallenoide A isolated from the mangrove fungus Xylaria sp.SIRT1 activator 1 shows angiogenic activities in zebrafish. SIRT1 activator 1 protects hEPC against AngII-induced senescence by increasing *SIRT1* expression levels and balancing the AMPK/Akt signaling pathway .

HY-N10083

Selaginellin	Structural Classification Source classification Phenols Polyphenols Selaginella sinensis (Desv.) Spring Selaginellaceae Plants	Reactive Oxygen Species Sirtuin
Selaginellin is an inhibitor of Reactive Oxygen Species and an activator of *SIRT1. Selaginellin protects endothelial cells against homocysteine-induced senescence by inhibitng reactive oxygen species and upregulating SIRT1* gene expression .

HY-N3532

Cannabisin F	Structural Classification Monophenols Source classification Phenols Solanaceae Plants Datura metel Linn.	Sirtuin
Cannabisin F is a *SIRT1* modulator. Cannabisin F, as a hempseed lignanamide, can be used for the research of anti-inflammatory and anti-oxidative. Cannabisin F may be a potential agent of neurodegenerative diseases as modulators of SIRT1/NF-κB and Nrf2 .

HY-N9398

3β,6α,12β-Dammar-E-20(22)-ene-3,6,12,25-tetraol	Panax ginseng C. A. Meyer Natural Products Classification of Application Fields Source classification Plants Disease Research Fields Araliaceae Cancer	Sirtuin
3β,6α,12β-Dammar-E-20(22)-ene-3,6,12,25-tetraol, a *SIRT1* activator, exhibits significant stimulation of SIRT1 activity. Anti-tumor activity .

HY-N0341R

Scopolin (Standard)	Structural Classification Anisodus tanguticus (Maxinowicz) Pascher Source classification Coumarins Arabidopsis thaliana Phenylpropanoids Solanaceae Plants Brassicaceae	Sirtuin
Scopolin (Standard) is the analytical standard of Scopolin. This product is intended for research and analytical applications. Scopolin is a coumarin isolated from Arabidopsis thaliana (Arabidopsis) roots . Scopolin attenuated hepatic steatosis through activation of SIRT1-mediated signaling cascades .

HY-N9892

Guttiferone G	Structural Classification Garcinia xanthochymus Hook. f. ex T. Anders. Source classification Guttiferae Phenols Polyphenols Plants	Sirtuin
Guttiferone G inhibits recombinant human *SIRT1* and *SIRT2* (IC₅₀: 9 and 22 μM, respectively). Guttiferone G is weakly cytotoxic in A2780 human ovarian cell line (IC₅₀: 8.0 μg/mL). Guttiferone G can be isolated from Garcinia macrophylla .

HY-N1926R

Dihydrocoumarin (Standard)	Structural Classification other families Source classification Coumarins Phenylpropanoids Plants	Sirtuin
Dihydrocoumarin (Standard) is the analytical standard of Dihydrocoumarin. This product is intended for research and analytical applications. 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-18085

Quercetin Maximum Cited Publications 109 Publications Verification	Flavonols Structural Classification Classification of Application Fields Anti-aging Source classification Endocrine diseases Plants Endogenous metabolite Human Gut Microbiota Metabolites Flavonoids Immune System Disorder Microorganisms other families Leguminosae Sunscreen Disease markers Cosmetic Research Glycyrrhiza uralensis Fisch. Disease Research Fields Cancer	Reactive Oxygen Species PI3K Autophagy Mitophagy Apoptosis
Quercetin, a natural flavonoid, is a stimulator of recombinant *SIRT1* and also a PI3K inhibitor with IC₅₀ of 2.4 μM, 3.0 μM and 5.4 μM for PI3K γ, PI3K δ and PI3K β, respectively .

HY-122936

Tanshindiol C	Structural Classification Terpenoids Labiatae Samanea saman (Jacq.) Merr. Diterpenoids Plants	Histone Methyltransferase Keap1-Nrf2 Sirtuin
Tanshindiol C is a S-adenosylmethionine-competitive EZH2 (Histone Methyltransferase) inhibitor with an IC₅₀ of 0.55 μM for inhibiting the methyltransferase activity. Tanshindiol C is also an activator of both Nrf2 and Sirtuin 1 (Sirt1) in macrophages. Tanshindiol C possesses anti-cancer activity, and can be used for atherosclerosis research .

HY-B0150A

Nicotinamide Hydrochloride Niacinamide Hydrochloride; Nicotinic acid amide Hydrochloride	Infection Structural Classification Alkaloids Classification of Application Fields Source classification Pyridine Alkaloids Endogenous metabolite Disease Research Fields Cancer	Sirtuin Endogenous Metabolite HBV
Nicotinamide Hydrochloride is a form of vitamin B3 or niacin. Nicotinamide Hydrochloride inhibits *SIRT2* activity (IC₅₀: 2 μM). Nicotinamide Hydrochloride also inhibits SIRT1. Nicotinamide Hydrochloride increases cellular NAD₊, ATP, ROS levels. Nicotinamide Hydrochloride inhibits tumor growth and improves survival. Nicotinamide Hydrochloride also has anti-HBV activity .

HY-B0150

Nicotinamide 55+ Cited Publications Niacinamide; Nicotinic acid amide	Alkaloids Structural Classification Human Gut Microbiota Metabolites Microorganisms Neurological Disease Classification of Application Fields Source classification Pyridine Alkaloids Endogenous metabolite Disease Research Fields Cancer	Organoid Endogenous Metabolite Sirtuin HBV
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-N0146

Quercetin dihydrate Maximum Cited Publications 109 Publications Verification	Flavonols Structural Classification Flavonoids other families Classification of Application Fields Source classification Phenols Polyphenols Plants Disease Research Fields Cancer	PI3K Apoptosis
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 .

HY-123033A

Nicotinamide riboside chloride 10+ Cited Publications	Alkaloids Structural Classification Animals Neurological Disease Classification of Application Fields Anti-aging Source classification Pyridine Alkaloids Metabolic Disease Disease Research Fields	Sirtuin Endogenous Metabolite
Nicotinamide riboside Chloride, an orally active NAD ⁺ precursor, increases NAD ⁺ levels and activates *SIRT1* and *SIRT3*. Nicotinamide riboside Chloride is a source of vitamin B3 (niacin) and enhances oxidative metabolism, protection against high fat diet-induced metabolic abnormalities . Nicotinamide riboside Chloride reduces cognitive deterioration in a transgenic mouse model of Alzheimer’s disease .

HY-123033

Nicotinamide riboside	Natural Products Human Gut Microbiota Metabolites Microorganisms Animals Neurological Disease Classification of Application Fields Anti-aging Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Sirtuin Endogenous Metabolite
Nicotinamide riboside, an orally active NAD ⁺ precursor, increases NAD ⁺ levels and activates *SIRT1* and *SIRT3*. Nicotinamide riboside is a source of vitamin B3 (niacin) and enhances oxidative metabolism, protection against high fat diet-induced metabolic abnormalities . Nicotinamide riboside reduces cognitive deterioration in a transgenic mouse model of Alzheimer’s disease .

HY-123033B

Nicotinamide riboside tartrate	Structural Classification Natural Products Neurological Disease Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Sirtuin Endogenous Metabolite
Nicotinamide riboside tartrate, an orally active NAD ⁺ precursor, increases NAD ⁺ levels and activates *SIRT1* and *SIRT3*. Nicotinamide riboside tartrate is a source of vitamin B3 (niacin) and enhances oxidative metabolism, protection against high fat diet-induced metabolic abnormalities . Nicotinamide riboside tartrate reduces cognitive deterioration in a transgenic mouse model of Alzheimer’s disease .

HY-123033C

Nicotinamide riboside malate	Structural Classification Natural Products Neurological Disease Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Sirtuin Endogenous Metabolite
Nicotinamide riboside malate, an orally active NAD ⁺ precursor, increases NAD ⁺ levels and activates *SIRT1* and *SIRT3*. Nicotinamide riboside malate is a source of vitamin B3 (niacin) and enhances oxidative metabolism, protection against high fat diet-induced metabolic abnormalities . Nicotinamide riboside malate reduces cognitive deterioration in a transgenic mouse model of Alzheimer’s disease .

HY-18085R

Quercetin (Standard)	Flavonols Structural Classification Source classification Endocrine diseases Plants Endogenous metabolite Human Gut Microbiota Metabolites Flavonoids Immune System Disorder Microorganisms other families Leguminosae Disease markers Glycyrrhiza uralensis Fisch.	Reactive Oxygen Species PI3K Autophagy Mitophagy Apoptosis
Quercetin (Standard) is the analytical standard of Quercetin. This product is intended for research and analytical applications. Quercetin, a natural flavonoid, is a stimulator of recombinant SIRT1 and also a PI3K inhibitor with IC50 of 2.4 μM, 3.0 μM and 5.4 μM for PI3K γ, PI3K δ and PI3K β, respectively .

HY-N0236

Corylin 5 Publications Verification	Infection Structural Classification Monophenols Flavonoids Classification of Application Fields Leguminosae Source classification Phenols Psoralea corylifolia L. Plants Disease Research Fields Isoflavones	Antibiotic STAT
Corylin is an orally active flavonoid anti-inflammatory and osteogenic agent that inhibits IL-6-induced STAT3 promoter activity and STAT3 phosphorylation. Corylin also has anticancer, antiatherosclerotic, and ameliorating activity in hyperlipidemia and insulin resistance, inducing adipocyte browning and lipolysis through SIRT1 or β3-AR-dependent pathways .

HY-N3504

Ophiopogonin D'	Ophiopogon japonicus (L. f.) Ker-Gawl. Liliaceae Classification of Application Fields Source classification Plants Disease Research Fields Steroids Cancer	Sirtuin
Ophiopogonin D', isolated from the tubers of Ophiopogon japonicus, is a rare naturally occurring C₂₉ steroidal glycoside. Ophiopogonin D' shows cytotoxic activity against two human tumor cell lines MG-63 and SNU387 with IC₅₀s of 3.09 μM and 3.63 μM, respectively . Ophiopogonin D' activates *SIRT1* in a dose-dependent manner .

HY-B0150R

Nicotinamide (Standard) 55+ Cited Publications Niacinamide(Standard); Nicotinic acid amide (Standard)	Structural Classification Alkaloids Neurological Disease Classification of Application Fields Source classification Endogenous metabolite Disease Research Fields Cancer	Endogenous Metabolite Sirtuin
Nicotinamide (Standard) is the analytical standard of Nicotinamide. This product is intended for research and analytical applications. 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-N0146R

Quercetin (dihydrate) (Standard)	Flavonols Structural Classification Flavonoids other families Source classification Phenols Polyphenols Plants	PI3K Apoptosis
Quercetin (dihydrate) (Standard) is the analytical standard of Quercetin (dihydrate). This product is intended for research and analytical applications. 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 .

HY-16558

Butein 4 Publications Verification 2’,3,4,4’-tetrahydroxy Chalcone	Structural Classification Chalcones Flavonoids other families Classification of Application Fields Anti-aging Source classification Phenols Polyphenols Plants Disease Research Fields Cancer	EGFR Autophagy Apoptosis Phosphodiesterase (PDE)
Butein is a cAMP-specific PDE inhibitor with an IC₅₀ of 10.4 μM for PDE4 . Butein is a specific protein tyrosine kinase inhibitor with IC₅₀s of 16 and 65 μM for EGFR and p60 ^c-src in HepG2 cells . Butein sensitizes HeLa cells to Cisplatin through AKT and ERK/p38 MAPK pathways by targeting FoxO3a . Butein is a *SIRT1* activator (STAC).

HY-N0236R

Corylin (Standard)	Structural Classification Monophenols Flavonoids Leguminosae Source classification Phenols Psoralea corylifolia L. Plants Isoflavones	Antibiotic STAT
Corylin (Standard) is the analytical standard of Corylin. This product is intended for research and analytical applications. Corylin is an orally active flavonoid anti-inflammatory and osteogenic agent that inhibits IL-6-induced STAT3 promoter activity and STAT3 phosphorylation. Corylin also has anticancer, antiatherosclerotic, and ameliorating activity in hyperlipidemia and insulin resistance, inducing adipocyte browning and lipolysis through SIRT1 or β3-AR-dependent pathways .

HY-16558R

Butein (Standard)	Structural Classification Chalcones Flavonoids other families Source classification Phenols Polyphenols Plants	EGFR Autophagy Apoptosis Phosphodiesterase (PDE)
Butein (Standard) is the analytical standard of Butein. This product is intended for research and analytical applications. Butein is a cAMP-specific PDE inhibitor with an IC50 of 10.4 μM for PDE4 . Butein is a specific protein tyrosine kinase inhibitor with IC50s of 16 and 65 μM for EGFR and p60c-src in HepG2 cells . Butein sensitizes HeLa cells to Cisplatin through AKT and ERK/p38 MAPK pathways by targeting FoxO3a . Butein is a SIRT1 activator (STAC).

HY-N0704

Agrimol B 1 Publications Verification	Agrimonia pilosa Ledeb. Structural Classification Classification of Application Fields Rosaceae Phenols Polyphenols Metabolic Disease Plants Disease Research Fields	Sirtuin PPAR Fatty Acid Synthase (FASN) c-Myc Bacterial
Agrimol B, a polyphenol, is an orally active and potent *SIRT1* activator. Agrimol B shows anti-adipogenic and anticancer activity. Agrimol B shows antibacterial activity against plant pathogens. Agrimol B dramatically inhibits 3T3-L1 adipocyte differentiation by reducing PPARγ, C/EBPα, FAS, UCP-1, and apoE expression. The action of Agrimol B on the cancer cells is likely derived from its effect on c-MYC, SKP2 and p27 .

HY-16561

Resveratrol 105+ Cited Publications trans-Resveratrol; SRT501	Structural Classification Classification of Application Fields Anti-aging Source classification Vitis vinifera cv. Zalema Plants Vitaceae Infection Microorganisms Functional Molecules Sunscreen Research of Health Products Phenols Polyphenols Cosmetic Research Inflammation/Immunology Disease Research Fields Cancer	IKK Autophagy Mitophagy Sirtuin Apoptosis Bacterial Fungal Antibiotic Keap1-Nrf2
Resveratrol (trans-Resveratrol; SRT501), a natural polyphenolic phytoalexin that possesses anti-oxidant, anti-inflammatory, cardioprotective, and anti-cancer properties. Resveratrol (SRT 501) has a wide spectrum of targets including mTOR, JAK, β-amyloid, Adenylyl cyclase, IKKβ, DNA polymerase. Resveratrol also is a specific *SIRT1* activator . Resveratrol is a potent pregnane X receptor (PXR) inhibitor . Resveratrol is an Nrf2 activator, ameliorates aging-related progressive renal injury in mice model . Resveratrol increases production of NO in endothelial cells .

HY-N10009

Cudraflavone B	Structural Classification Brosimopsis oblongifolia Source classification Phenols Polyphenols Plants Moraceae	NF-κB TNF Receptor COX ERK p38 MAPK Sirtuin
Cudraflavone B is a prenylated flavonoid with anti-inflammatory and anti-tumor properties. Cudraflavone B is also a dual inhibitor of COX-1 and COX-2. Cudraflavone B blocks the translocation of nuclear factor κB (NF-κB) from the cytoplasm to the nucleus in macrophages. Thus, Cudraflavone B inhibits tumor necrosis factor α (TNFα) gene expression and secretion. Cudraflavone B also triggers the mitochondrial apoptotic pathway, activates NF-κB, the MAPK p38, and ERK, and induced the expression of *SIRT1*. Thus Cudraflavone B inhibits the growth of human oral squamous cell carcinoma cells .

HY-16561R

Resveratrol (Standard) 105+ Cited Publications trans-Resveratrol (Standard); SRT501 (Standard)	Infection Functional Molecules Classification of Application Fields Sunscreen Anti-aging Source classification Research of Health Products Cosmetic Research Plants Inflammation/Immunology Disease Research Fields Cancer	IKK Autophagy Mitophagy Sirtuin Apoptosis Bacterial Fungal Antibiotic Keap1-Nrf2
Resveratrol (Standard) is the analytical standard of Resveratrol. This product is intended for research and analytical applications. Resveratrol (trans-Resveratrol; SRT501), a natural polyphenolic phytoalexin that possesses anti-oxidant, anti-inflammatory, cardioprotective, and anti-cancer properties. Resveratrol (SRT 501) has a wide spectrum of targets including mTOR, JAK, β-amyloid, Adenylyl cyclase, IKKβ, DNA polymerase. Resveratrol also is a specific *SIRT1* activator . Resveratrol is a potent pregnane X receptor (PXR) inhibitor . Resveratrol is an Nrf2 activator, ameliorates aging-related progressive renal injury in mice model . Resveratrol increases production of NO in endothelial cells .

Cat. No.	Product Name	Chemical Structure

HY-B0150S

Nicotinamide-d4 1 Publications Verification
Nicotinamide-d₄ is the deuterium labeled Nicotinamide. Nicotinamide is a form of vitamin B3 that plays essential roles in cell physiology through facilitating NAD+ redox homeostasis and providing NAD+ as a substrate to a class of enzymes that catalyze non-redox reactions. Nicotinamide is an inhibitor of SIRT1.

HY-18085S1

Quercetin-d3
Quercetin-d₃ is the deuterium labeled Quercetin. Quercetin, a natural flavonoid, is a stimulator of recombinant SIRT1 and also a PI3K inhibitor with IC50 of 2.4 μM, 3.0 μM and 5.4 μM for PI3K γ, PI3K δ and PI3K β, respectively[1].

HY-18085AS

Quercetin-d3 hydrate
Quercetin-d3 hydrate is a deuterium labeled Quercetin hydrate (HY-18085A), a flavonoid which can stimulate recombinant *SIRT1* and also 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 .

HY-16561S

Resveratrol-d4

Resveratrol-d₄ is the deuterium labeled Resveratrol. Resveratrol (trans-Resveratrol; SRT501), a natural polyphenolic phytoalexin that possesses anti-oxidant, anti-inflammatory, cardioprotective, and anti-cancer properties. Resveratrol (SRT 501) has a wide spectrum of targets including mTOR, JAK, β-amyloid, Adenylyl cyclase, IKKβ, DNA polymerase. Resveratrol also is a specific SIRT1 activator[1][2][3][4]. Resveratrol is a potent pregnane X receptor (PXR) inhibitor[5]. Resveratrol is an Nrf2 activator, ameliorates aging-related progressive renal injury in mice model[6]. Resveratrol increases production of NO in endothelial cells[7].

HY-B0150S2

Nicotinamide-13C6
Nicotinamide- ¹³C₆ is the ¹³C-labeled Nicotinamide. Nicotinamide is a form of vitamin B3 that plays essential roles in cell physiology through facilitating NAD+ redox homeostasis and providing NAD+ as a substrate to a class of enzymes that catalyze non-redox reactions. Nicotinamide is an inhibitor of SIRT1.

HY-B0150S1

Nicotinamide-15N,13C3
Nicotinamide- ¹⁵N, ¹³C₃ is the ¹³C-labeled and ¹⁵N-labeled Nicotinamide. Nicotinamide is a form of vitamin B3 that plays essential roles in cell physiology through facilitating NAD+ redox homeostasis and providing NAD+ as a substrate to a class of enzymes that catalyze non-redox reactions. Nicotinamide is an inhibitor of SIRT1.

HY-18085S

Quercetin-d5
Quercetin-d₅ is a deuterium labeled Quercetin. Quercetin, a natural flavonoid, is a stimulator of recombinant SIRT1 and also a PI3K inhibitor with IC50 of 2.4 μM, 3.0 μM and 5.4 μM for PI3K γ, PI3K δ and PI3K β, respectively[1].

HY-18085S2

Quercetin-13C3
Quercetin- ¹³C₃ is the ¹³C-labeled Quercetin. Quercetin, a natural flavonoid, is a stimulator of recombinant SIRT1 and also a PI3K inhibitor with IC50 of 2.4 μM, 3.0 μM and 5.4 μM for PI3K γ, PI3K δ and PI3K β, respectively[1].

HY-16561S1

Resveratrol-13C6

Resveratrol- ¹³C₆ is the ¹³C-labeled Resveratrol. Resveratrol (trans-Resveratrol; SRT501), a natural polyphenolic phytoalexin that possesses anti-oxidant, anti-inflammatory, cardioprotective, and anti-cancer properties. Resveratrol (SRT 501) has a wide spectrum of targets including mTOR, JAK, β-amyloid, Adenylyl cyclase, IKKβ, DNA polymerase. Resveratrol also is a specific SIRT1 activator[1][2][3][4]. Resveratrol is a potent pregnane X receptor (PXR) inhibitor[5]. Resveratrol is an Nrf2 activator, ameliorates aging-related progressive renal injury in mice model[6]. Resveratrol increases production of NO in endothelial cells[7].

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