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Results for "

Antioxidative stress

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Adiponectin Receptor (1) Amylases (1) Antibiotic (1) Apoptosis (10) Autophagy (8) Bacterial (5) Bcl-2 Family (2) Beta-secretase (1) Biochemical Assay Reagents (1) CaMK (1) Caspase (2) DNA/RNA Synthesis (2) Endogenous Metabolite (4) Ferroptosis (2) Fungal (2) HSP (4) Influenza Virus (2) Interleukin Related (2) JNK (2) Keap1-Nrf2 (2) Melatonin Receptor (3) Mitochondrial Metabolism (2) Mitophagy (5) NF-κB (4) Opioid Receptor (2) P2X Receptor (1) p38 MAPK (1) Parasite (2) Phosphodiesterase (PDE) (2) PINK1/Parkin (2) Prostaglandin Receptor (1) PTEN (2) Reactive Oxygen Species (2) SOD (2) Tyrosinase (1) Xanthine Oxidase (2)
By Research Areas:	Cancer (13) Cardiovascular Disease (3) Infection (6) Inflammation/Immunology (15) Metabolic Disease (5) Neurological Disease (8)

By Targets:

Adiponectin Receptor (1)

Amylases (1)

Antibiotic (1)

Apoptosis (10)

Autophagy (8)

Bacterial (5)

Bcl-2 Family (2)

Beta-secretase (1)

Biochemical Assay Reagents (1)

CaMK (1)

Caspase (2)

DNA/RNA Synthesis (2)

Endogenous Metabolite (4)

Ferroptosis (2)

Fungal (2)

HSP (4)

Influenza Virus (2)

Interleukin Related (2)

JNK (2)

Keap1-Nrf2 (2)

Melatonin Receptor (3)

Mitochondrial Metabolism (2)

Mitophagy (5)

NF-κB (4)

Opioid Receptor (2)

P2X Receptor (1)

p38 MAPK (1)

Parasite (2)

Phosphodiesterase (PDE) (2)

PINK1/Parkin (2)

Prostaglandin Receptor (1)

PTEN (2)

Reactive Oxygen Species (2)

SOD (2)

Tyrosinase (1)

Xanthine Oxidase (2)

By Research Areas:

Cancer (13)

Cardiovascular Disease (3)

Infection (6)

Inflammation/Immunology (15)

Metabolic Disease (5)

Neurological Disease (8)

Inhibitors & Agonists

Natural
Products

Isotope-Labeled Compounds

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-N0520

Calycosin-7-O-β-D-glucoside 2 Publications Verification Calycosin-7-glucoside	Reactive Oxygen Species	Others
Calycosin-7-O-β-D-glucoside is an isoflavone isolated from Astragali Radix. Calycosin-7-O-β-D-glucoside has variety of biological activities, such as neuroprotective, cardioprotection, anti-inflammation, and antioxidative stress effects .

HY-N0579

Fraxin 3 Publications Verification Fraxoside	Phosphodiesterase (PDE)	Inflammation/Immunology
Fraxin isolated from Cortex Fraxini, is a glucoside of fraxetin and reported to exert potent anti-oxidative stress action , anti-inflammatory and antimetastatic properties. Fraxin shows its antioxidative effect through inhibition of cyclo AMP phosphodiesterase enzyme .

HY-N7078

Spiculisporic acid	Biochemical Assay Reagents	Others
Spiculisporic acid is a γ-butenolide isolated from the cultue of Aspergillus sp . Spiculisporic acid is a microbial biosurfactant and has anti-oxidative stress actions .

HY-B1135

Benzbromarone 3 Publications Verification	Xanthine Oxidase Apoptosis Interleukin Related Keap1-Nrf2 SOD Caspase Bcl-2 Family NF-κB JNK HSP	Metabolic Disease
Benzbromarone is an orally active anti-gout agent. Benzbromarone has anti-infammatory, anti-oxidative stress and nephroprotective effects. Benzbromarone can be used for the research of hyperuricemia and gout .

HY-N0526

2"-O-Galloylhyperin	Others	Inflammation/Immunology
2"-O-Galloylhyperin, an active compound isolated from Pyrola incarnate Fisch., possesses anti-oxidative and anti-inflammatory activities. 2"-O-Galloylhyperin has hepatoprotective effect against oxidative stress-induced liver damage .

HY-N0520R

Calycosin-7-O-β-D-glucoside (Standard)	Reactive Oxygen Species	Others
Calycosin-7-O-β-D-glucoside (Standard) is the analytical standard of Calycosin-7-O-β-D-glucoside. This product is intended for research and analytical applications. Calycosin-7-O-β-D-glucoside is an isoflavone isolated from Astragali Radix. Calycosin-7-O-β-D-glucoside has variety of biological activities, such as neuroprotective, cardioprotection, anti-inflammation, and antioxidative stress effects .

HY-N3384

Ligucyperonol	Others	Others
Ligucyperonol, a compound that can be isolated from Tussilago farfara L., has some antioxidative stress activity .

HY-N11767

Prenyletin	Others	Others
Prenyletin is a natural product, that can be isolated from the roots of Ptaeroxylon obliquum Radlk. (Rutaceae). Prenyletin shows anti-oxidative stress activity .

HY-N0579R

Fraxin (Standard)	Phosphodiesterase (PDE)	Inflammation/Immunology
Fraxin (Standard) is the analytical standard of Fraxin. This product is intended for research and analytical applications. Fraxin isolated from Cortex Fraxini, is a glucoside of fraxetin and reported to exert potent anti-oxidative stress action , anti-inflammatory and antimetastatic properties. Fraxin shows its antioxidative effect through inhibition of cyclo AMP phosphodiesterase enzyme .

HY-W166297

Esculin sesquihydrate	p38 MAPK	Cancer
Esculin sesquihydrate, a fluorescent coumarin glucoside, is an active ingredient of ash bark. Esculin sesquihydrate ameliorates cognitive impairment in experimental diabetic nephropathy (DN), and exerts anti?oxidative stress and anti?inflammatory effects, via the MAPK signaling pathway .

HY-108966

Kushenol C	Beta-secretase	Inflammation/Immunology
Kushenol C, isolated from the roots of Sophora flavescens, shows anti-Inflammatory and anti-oxidative stress activities. Kushenol C inhibits BACE1 (β-site APP cleaving enzyme 1) with an IC₅₀ of 5.45 µM .

HY-B1135R

Benzbromarone (Standard)	Xanthine Oxidase Apoptosis Interleukin Related Keap1-Nrf2 SOD Caspase Bcl-2 Family NF-κB JNK HSP	Metabolic Disease
Benzbromarone (Standard) is the analytical standard of Benzbromarone. This product is intended for research and analytical applications. Benzbromarone is an orally active anti-gout agent. Benzbromarone has anti-infammatory, anti-oxidative stress and nephroprotective effects. Benzbromarone can be used for the research of hyperuricemia and gout .

HY-N0293

Paeoniflorin 15+ Cited Publications Peoniflorin	HSP	Infection Neurological Disease Cancer
Paeoniflorin is a heat shock protein-inducing compound and commonly exists in the plants of Paeoniaceae family, with various biological activities, including anticancer activity, anti-inflammatory activity, enhancing cognition and attenuating learning impairment, anti-oxidative stress, antiplatelet aggregation, expansion of blood vessels, and reducing blood viscosity .

HY-N2204

Swertiajaponin	Tyrosinase	Inflammation/Immunology
Swertiajaponin is a tyrosinase inhibitor, forms multiple hydrogen bonds and hydrophobic interactions with the binding pocket of tyrosinase, with an IC₅₀ of 43.47 μM. Swertiajaponin also inhibits oxidative stress-mediated MAPK/MITF signaling, leading to decrease in tyrosinase protein level. Swertiajaponin suppresses melanin accumulation and exhibits strong anti-oxidative activity .

HY-B0075S2

Melatonin-d7 N-Acetyl-5-methoxytryptamine-d₇	Melatonin Receptor Autophagy Mitophagy Endogenous Metabolite Apoptosis	Neurological Disease Inflammation/Immunology Cancer
Melatonin-d₇ is the deuterium labeled Melatonin. Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties[1][2][3]. Melatonin is a novel selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation[4]. Melatonin attenuates palmitic acid-induced (HY-N0830) mouse granulosa cells apoptosis via endoplasmic reticulum stress[5].

HY-B0075S1

Melatonin-d3 N-Acetyl-5-methoxytryptamine-d₃	Melatonin Receptor Autophagy Mitophagy Endogenous Metabolite Apoptosis	Neurological Disease Inflammation/Immunology Cancer
Melatonin-d₃ is the deuterium labeled Melatonin. Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties[1][2][3]. Melatonin is a novel selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation[4]. Melatonin attenuates palmitic acid-induced (HY-N0830) mouse granulosa cells apoptosis via endoplasmic reticulum stress[5].

HY-N0460

1-Caffeoylquinic acid 1 Publications Verification	NF-κB	Cancer
1-Caffeoylquinic acid is an effective NF-κB inhibitor, shows significant binding affinity to the RH domain of p105 with K_i of 0.002 μM and binding energy of 1.50 Kcal/mol . 1-Caffeoylquinic acid has anti-oxidative stress ability . 1-Caffeoylquinic acid inhibits PD-1/PD-L1 interact .

HY-N0293R

Paeoniflorin (Standard)	HSP	Infection Neurological Disease Cancer
Paeoniflorin (Standard) is the analytical standard of Paeoniflorin. This product is intended for research and analytical applications. Paeoniflorin is a heat shock protein-inducing compound and commonly exists in the plants of Paeoniaceae family, with various biological activities, including anticancer activity, anti-inflammatory activity, enhancing cognition and attenuating learning impairment, anti-oxidative stress, antiplatelet aggregation, expansion of blood vessels, and reducing blood viscosity .

HY-N0526R

2"-O-Galloylhyperin (Standard)	Others	Inflammation/Immunology
2"-O-Galloylhyperin (Standard) is the analytical standard of 2"-O-Galloylhyperin. This product is intended for research and analytical applications. 2"-O-Galloylhyperin, an active compound isolated from Pyrola incarnate Fisch., possesses anti-oxidative and anti-inflammatory activities. 2"-O-Galloylhyperin has hepatoprotective effect against oxidative stress-induced liver damage .

HY-136696

11-Deoxy-16,16-dimethyl-PGE2	Prostaglandin Receptor	Metabolic Disease
11-Deoxy-16,16-dimethyl-PGE2, a Prostaglandin E2 analog, is a EP2 and EP3 receptors agonist. 11-Deoxy-16,16-dimethyl-PGE2 protects proximal renal tubular epithelial cells from potent nephrotoxicity-induced cell damage by exerting anti-oxidative stress .

HY-15121S

L-Theanine-d5 L-Glutamic Acid γ-ethyl amide-d₅; Nγ-Ethyl-L-glutamine-d₅	Apoptosis Endogenous Metabolite	Neurological Disease
L-Theanine-d₅ is the deuterium labeled L-Theanine. L-Theanine (L-Glutamic Acid γ-ethyl amide）is a non-protein amino acid contained in green tea leaves, which blocks the binding of L-glutamic acid to glutamate receptors in the brain, and with neuroprotective and anti-oxidative activities. L-Theanine causes anti-stress effects via the inhibition of cortical neuron excitation by oral intake[1][2][3].

HY-N0540

Cynaroside 5+ Cited Publications Luteolin 7-glucoside; Luteolin 7-O-β-D-glucoside	Influenza Virus DNA/RNA Synthesis Apoptosis Parasite Bacterial Fungal	Infection Cancer
Cynaroside (Luteolin 7-glucoside) is a flavonoid compound that exhibits anti-oxidative capabilities. Cynaroside is also a potent influenza RNA-dependent RNA polymerase inhibitor with an IC₅₀ of 32 nM. Cynaroside also is a promising inhibitor for H₂O₂-induced apoptosis, has cytoprotection against oxidative stress-induced cardiovascular diseases. Cynaroside also has antibacterial, antifungal and anticancer activities, antioxidant and anti-inflammatory activities .

HY-B0075

Melatonin Maximum Cited Publications 88 Publications Verification N-Acetyl-5-methoxytryptamine	Melatonin Receptor Autophagy Mitophagy Endogenous Metabolite Apoptosis	Neurological Disease Inflammation/Immunology Cancer
Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties . Melatonin is a novel selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation . Melatonin attenuates palmitic acid-induced (HY-N0830) mouse granulosa cells apoptosis via endoplasmic reticulum stress .

HY-N0164

Matrine 10+ Cited Publications Matridin-15-one; Vegard; α-Matrine	PINK1/Parkin Opioid Receptor Autophagy Mitophagy Ferroptosis Apoptosis	Inflammation/Immunology Cancer
Matrine (Matridin-15-one) is an alkaloid found in plants from the Sophora genus that can act as a kappa opioid receptor and u-receptor agonist. Matrine has a variety of pharmacological effects, including anti-cancer, anti-oxidative stress, anti-inflammation and anti-apoptosis effects. Matrine is potential in the research of disease like human non-small cell lung cancer, hepatoma, papillary thyroid cancer and acute kidney injury (AKI) .

HY-N9182

Zeaxanthin dipalmitate Physalien	Adiponectin Receptor P2X Receptor Autophagy	Inflammation/Immunology
Zeaxanthin dipalmitate (Physalien) is a wolfberry-derived carotenoid, has anti-inflammatory and anti-oxidative stress effects. Zeaxanthin dipalmitate directly interact with p2X7 receptor (K_d=81.2 nM) and adiponectin receptor 1 (AdipoR1; K_d=533 nM) in a positive dose-dependent manner. Zeaxanthin dipalmitate restores mitochondrial autophagy functions suppressed by ethanol intoxication. Zeaxanthin dipalmitate can be used in the research of alcoholic fatty liver disease (AFLD) and retinitis pigmentosa (RP) .

HY-N0460R

1-Caffeoylquinic acid (Standard)	NF-κB	Cancer
1-Caffeoylquinic acid (Standard) is the analytical standard of 1-Caffeoylquinic acid. This product is intended for research and analytical applications. 1-Caffeoylquinic acid is an effective NF-κB inhibitor, shows significant binding affinity to the RH domain of p105 with Ki of 0.002 μM and binding energy of 1.50 Kcal/mol . 1-Caffeoylquinic acid has anti-oxidative stress ability . 1-Caffeoylquinic acid inhibits PD-1/PD-L1 interact .

HY-123461

Sul-121 hydrochloride	Others	Inflammation/Immunology
Sul-121 hydrochloride is a novel compound with anti-oxidative capacity that effectively inhibits airway inflammation and hyperresponsiveness (AHR) in experimental models of chronic obstructive pulmonary disease (COPD). Sul-121 hydrochloride prevents lipopolysaccharide-induced airway neutrophilia and AHR in a dose-dependent manner. Sul-121 hydrochloride also demonstrates the ability to reduce oxidative stress markers in human airway smooth muscle cells. Sul-121 hydrochloride inhibits nuclear translocation of the NF-κB subunit, p65, thereby diminishing pro-inflammatory cytokine release.

HY-N0540R

Cynaroside (Standard) Luteolin 7-glucoside (Standard); Luteolin 7-O-β-D-glucoside (Standard)	Apoptosis DNA/RNA Synthesis Parasite Bacterial Influenza Virus Fungal	Cancer
Cynaroside (Standard) is the analytical standard of Cynaroside. This product is intended for research and analytical applications. Cynaroside (Luteolin 7-glucoside) is a flavonoid compound that exhibits anti-oxidative capabilities. Cynaroside is also a potent influenza RNA-dependent RNA polymerase inhibitor with an IC₅₀ of 32 nM. Cynaroside also is a promising inhibitor for H₂O₂-induced apoptosis, has cytoprotection against oxidative stress-induced cardiovascular diseases. Cynaroside also has antibacterial, antifungal and anticancer activities, antioxidant and anti-inflammatory activities .

HY-N0164R

Matrine (Standard)	PINK1/Parkin Opioid Receptor Autophagy Mitophagy Ferroptosis Apoptosis	Inflammation/Immunology Cancer
Matrine (Standard) is the analytical standard of Matrine. This product is intended for research and analytical applications. Matrine (Matridin-15-one) is an alkaloid found in plants from the Sophora genus that can act as a kappa opioid receptor and u-receptor agonist. Matrine has a variety of pharmacological effects, including anti-cancer, anti-oxidative stress, anti-inflammation and anti-apoptosis effects. Matrine is potential in the research of disease like human non-small cell lung cancer, hepatoma, papillary thyroid cancer and acute kidney injury (AKI) .

HY-149008

α-Amylase-IN-3	Amylases	Metabolic Disease Cancer
α-Amylase-IN-3 (Compound 4) is a none-competitive type of α-Amylase inhibitor with an IC₅₀ value of 18.04 μM, which also has radical scavenging activities (DPPH and ABTS) with IC₅₀ values of 16.04 μM (DPPH) and 16.99 μM (ABTS), respectively. α-Amylase-IN-3 has good protein–ligand interactions profile against α-Amylase. α-Amylase-IN-3 may have pharmacological activities such as anti-oxidative, anti-inflammatory inhibitory, which is helpful for the development of diabetes and oxidative stress associated disease .

HY-Z0478

(-)-Limonene 1 Publications Verification (S)-(-)-Limonene	Bacterial Antibiotic CaMK	Infection Cardiovascular Disease Metabolic Disease
(-)-Limonene ((S)-(-)-Limonene) is orally active and can cause mild bronchoconstriction. (-)-Limonene alleviates cytosolic and mitochondrial oxidative stress by inhibiting the increase of calcium ions (Ca ²⁺) and Ca ²⁺/calmodulin-dependent protein kinase II (CaMKII). It also exerts anti-stress effects by inhibiting the activity of the hypothalamic-pituitary-adrenal (HPA) axis. Additionally, (-)-Limonene can be used as an antibacterial agent in aquaculture .

HY-N1441

Afzelin 3 Publications Verification Kaempferol-3-O-rhamnoside	Mitochondrial Metabolism PTEN Autophagy Bacterial	Infection Cardiovascular Disease Neurological Disease Inflammation/Immunology
Afzelin (Kaempferol-3-O-rhamnoside)It is a flavonol glycoside that has anti-inflammatory, anti-oxidative stress response, anti-apoptotic, and anti-cardiac cytotoxic effects. AfzelinIt can reduce mitochondrial damage, enhance mitochondrial biosynthesis, and reduce mitochondria-related proteins. Parkinand PTENinduced putative kinase 1 (putative kinase 1)s level. AfzelinCan be improved D-galactosamine(GalN)/LPSSurvival rate of mice treated with doxorubicin prophylaxis (HY-15142A)Induced cardiotoxicity and scopolamine (HY-N0296)-induced neurological injury. AfzelinAlso inhibits asthma and allergies caused by ovalbumin .

HY-N1441R

Afzelin (Standard)	Mitochondrial Metabolism PTEN Autophagy Bacterial	Infection Cardiovascular Disease Neurological Disease Inflammation/Immunology
Afzelin (Standard) is the analytical standard of Afzelin. This product is intended for research and analytical applications. Afzelin (Kaempferol-3-O-rhamnoside)It is a flavonol glycoside that has anti-inflammatory, anti-oxidative stress response, anti-apoptotic, and anti-cardiac cytotoxic effects. AfzelinIt can reduce mitochondrial damage, enhance mitochondrial biosynthesis, and reduce mitochondria-related proteins. Parkinand PTENinduced putative kinase 1 (putative kinase 1)s level. AfzelinCan be improved D-galactosamine(GalN)/LPSSurvival rate of mice treated with doxorubicin prophylaxis (HY-15142A)Induced cardiotoxicity and scopolamine (HY-N0296)-induced neurological injury. AfzelinAlso inhibits asthma and allergies caused by ovalbumin .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N0520

Calycosin-7-O-β-D-glucoside 2 Publications Verification Calycosin-7-glucoside	Structural Classification Monophenols Flavonoids Classification of Application Fields Leguminosae Source classification Other Diseases Phenols Astragalus membranaceus var. mongholicus (Bunge)P.K.Hsiao Plants Disease Research Fields Isoflavones	Reactive Oxygen Species
Calycosin-7-O-β-D-glucoside is an isoflavone isolated from Astragali Radix. Calycosin-7-O-β-D-glucoside has variety of biological activities, such as neuroprotective, cardioprotection, anti-inflammation, and antioxidative stress effects .

HY-N0579

Fraxin 3 Publications Verification Fraxoside	Structural Classification Oleaceae Classification of Application Fields Fraxinus rhynchophylla Hance Source classification Coumarins Plants Monophenols other families Phenols Phenylpropanoids Inflammation/Immunology Disease Research Fields	Phosphodiesterase (PDE)
Fraxin isolated from Cortex Fraxini, is a glucoside of fraxetin and reported to exert potent anti-oxidative stress action , anti-inflammatory and antimetastatic properties. Fraxin shows its antioxidative effect through inhibition of cyclo AMP phosphodiesterase enzyme .

HY-N7078

Spiculisporic acid	Structural Classification Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Marine natural products Source classification Other Diseases Marine microorganism Disease Research Fields	Biochemical Assay Reagents
Spiculisporic acid is a γ-butenolide isolated from the cultue of Aspergillus sp . Spiculisporic acid is a microbial biosurfactant and has anti-oxidative stress actions .

HY-N0526

2"-O-Galloylhyperin	Flavonols Structural Classification Classification of Application Fields Source classification Plants Flavonoids Pyrola calliantha H. Andr. Pyrolaceae Phenols Polyphenols Pyrola incarnata Fisch. ex DC. Inflammation/Immunology Disease Research Fields	Others
2"-O-Galloylhyperin, an active compound isolated from Pyrola incarnate Fisch., possesses anti-oxidative and anti-inflammatory activities. 2"-O-Galloylhyperin has hepatoprotective effect against oxidative stress-induced liver damage .

HY-N0293

Paeoniflorin 15+ Cited Publications Peoniflorin	Structural Classification Other Monoterpenes Paeonia lactiflora Pall. Terpenoids Source classification Plants Paeoniaceae	HSP
Paeoniflorin is a heat shock protein-inducing compound and commonly exists in the plants of Paeoniaceae family, with various biological activities, including anticancer activity, anti-inflammatory activity, enhancing cognition and attenuating learning impairment, anti-oxidative stress, antiplatelet aggregation, expansion of blood vessels, and reducing blood viscosity .

HY-N0520R

Calycosin-7-O-β-D-glucoside (Standard)	Structural Classification Monophenols Flavonoids Leguminosae Source classification Phenols Astragalus membranaceus var. mongholicus (Bunge)P.K.Hsiao Plants Isoflavones	Reactive Oxygen Species
Calycosin-7-O-β-D-glucoside (Standard) is the analytical standard of Calycosin-7-O-β-D-glucoside. This product is intended for research and analytical applications. Calycosin-7-O-β-D-glucoside is an isoflavone isolated from Astragali Radix. Calycosin-7-O-β-D-glucoside has variety of biological activities, such as neuroprotective, cardioprotection, anti-inflammation, and antioxidative stress effects .

HY-N3384

Ligucyperonol	Structural Classification Terpenoids Sesquiterpenes Source classification Plants Compositae Tephrosia purpurea (L.) Pers.	Others
Ligucyperonol, a compound that can be isolated from Tussilago farfara L., has some antioxidative stress activity .

HY-N11767

Prenyletin	Structural Classification Source classification Rutaceae Coumarins Ptaeroxylon obliquum (Thunb.) Radlk. Phenylpropanoids Plants	Others
Prenyletin is a natural product, that can be isolated from the roots of Ptaeroxylon obliquum Radlk. (Rutaceae). Prenyletin shows anti-oxidative stress activity .

HY-N0579R

Fraxin (Standard)	Structural Classification Monophenols other families Oleaceae Fraxinus rhynchophylla Hance Source classification Coumarins Phenols Phenylpropanoids Plants	Phosphodiesterase (PDE)
Fraxin (Standard) is the analytical standard of Fraxin. This product is intended for research and analytical applications. Fraxin isolated from Cortex Fraxini, is a glucoside of fraxetin and reported to exert potent anti-oxidative stress action , anti-inflammatory and antimetastatic properties. Fraxin shows its antioxidative effect through inhibition of cyclo AMP phosphodiesterase enzyme .

HY-108966

Kushenol C	Flavonols Flavonoids Classification of Application Fields Leguminosae Source classification Phenols Polyphenols Plants Sophora flavescens Aiton Disease Research Fields Inflammation/Immunology	Beta-secretase
Kushenol C, isolated from the roots of Sophora flavescens, shows anti-Inflammatory and anti-oxidative stress activities. Kushenol C inhibits BACE1 (β-site APP cleaving enzyme 1) with an IC₅₀ of 5.45 µM .

HY-N2204

Swertiajaponin	Structural Classification Flavonoids other families Classification of Application Fields Flavones Source classification Phenols Polyphenols Plants Inflammation/Immunology Disease Research Fields	Tyrosinase
Swertiajaponin is a tyrosinase inhibitor, forms multiple hydrogen bonds and hydrophobic interactions with the binding pocket of tyrosinase, with an IC₅₀ of 43.47 μM. Swertiajaponin also inhibits oxidative stress-mediated MAPK/MITF signaling, leading to decrease in tyrosinase protein level. Swertiajaponin suppresses melanin accumulation and exhibits strong anti-oxidative activity .

HY-N0460

1-Caffeoylquinic acid 1 Publications Verification	Phyllodium pulchellum (L.) Desv. Classification of Application Fields Source classification Phenols Polyphenols Plants Compositae Disease Research Fields Cancer	NF-κB
1-Caffeoylquinic acid is an effective NF-κB inhibitor, shows significant binding affinity to the RH domain of p105 with K_i of 0.002 μM and binding energy of 1.50 Kcal/mol . 1-Caffeoylquinic acid has anti-oxidative stress ability . 1-Caffeoylquinic acid inhibits PD-1/PD-L1 interact .

HY-N0293R

Paeoniflorin (Standard)	Structural Classification Other Monoterpenes Paeonia lactiflora Pall. Terpenoids Source classification Plants Paeoniaceae	HSP
Paeoniflorin (Standard) is the analytical standard of Paeoniflorin. This product is intended for research and analytical applications. Paeoniflorin is a heat shock protein-inducing compound and commonly exists in the plants of Paeoniaceae family, with various biological activities, including anticancer activity, anti-inflammatory activity, enhancing cognition and attenuating learning impairment, anti-oxidative stress, antiplatelet aggregation, expansion of blood vessels, and reducing blood viscosity .

HY-N0526R

2"-O-Galloylhyperin (Standard)	Flavonols Structural Classification Flavonoids Pyrola calliantha H. Andr. Source classification Pyrolaceae Phenols Polyphenols Plants Pyrola incarnata Fisch. ex DC.	Others
2"-O-Galloylhyperin (Standard) is the analytical standard of 2"-O-Galloylhyperin. This product is intended for research and analytical applications. 2"-O-Galloylhyperin, an active compound isolated from Pyrola incarnate Fisch., possesses anti-oxidative and anti-inflammatory activities. 2"-O-Galloylhyperin has hepatoprotective effect against oxidative stress-induced liver damage .

HY-N0540

Cynaroside 5+ Cited Publications Luteolin 7-glucoside; Luteolin 7-O-β-D-glucoside	Infection Structural Classification Flavonoids Classification of Application Fields Flavones Centaurea ornata Phenols Polyphenols Umbelliferae Plants Disease Research Fields	Influenza Virus DNA/RNA Synthesis Apoptosis Parasite Bacterial Fungal
Cynaroside (Luteolin 7-glucoside) is a flavonoid compound that exhibits anti-oxidative capabilities. Cynaroside is also a potent influenza RNA-dependent RNA polymerase inhibitor with an IC₅₀ of 32 nM. Cynaroside also is a promising inhibitor for H₂O₂-induced apoptosis, has cytoprotection against oxidative stress-induced cardiovascular diseases. Cynaroside also has antibacterial, antifungal and anticancer activities, antioxidant and anti-inflammatory activities .

HY-B0075

Melatonin Maximum Cited Publications 88 Publications Verification N-Acetyl-5-methoxytryptamine	Structural Classification Natural Products Other disease Neurological Disease Classification of Application Fields Anti-aging Source classification Endogenous metabolite Microorganisms Disease markers Inflammation/Immunology Disease Research Fields Cancer	Melatonin Receptor Autophagy Mitophagy Endogenous Metabolite Apoptosis
Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties . Melatonin is a novel selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation . Melatonin attenuates palmitic acid-induced (HY-N0830) mouse granulosa cells apoptosis via endoplasmic reticulum stress .

HY-N0164

Matrine 10+ Cited Publications Matridin-15-one; Vegard; α-Matrine	Structural Classification Classification of Application Fields Source classification Sophora flavescens Aiton Plants Biological Pesticide Research Agricultural Research Alkaloids Piperidine Alkaloids Leguminosae Inflammation/Immunology Disease Research Fields Cancer	PINK1/Parkin Opioid Receptor Autophagy Mitophagy Ferroptosis Apoptosis
Matrine (Matridin-15-one) is an alkaloid found in plants from the Sophora genus that can act as a kappa opioid receptor and u-receptor agonist. Matrine has a variety of pharmacological effects, including anti-cancer, anti-oxidative stress, anti-inflammation and anti-apoptosis effects. Matrine is potential in the research of disease like human non-small cell lung cancer, hepatoma, papillary thyroid cancer and acute kidney injury (AKI) .

HY-N9182

Zeaxanthin dipalmitate Physalien	Classification of Application Fields Terpenoids Source classification Diterpenoids Plants Solanaceae Lycium chinense Miller Disease Research Fields Inflammation/Immunology	Adiponectin Receptor P2X Receptor Autophagy
Zeaxanthin dipalmitate (Physalien) is a wolfberry-derived carotenoid, has anti-inflammatory and anti-oxidative stress effects. Zeaxanthin dipalmitate directly interact with p2X7 receptor (K_d=81.2 nM) and adiponectin receptor 1 (AdipoR1; K_d=533 nM) in a positive dose-dependent manner. Zeaxanthin dipalmitate restores mitochondrial autophagy functions suppressed by ethanol intoxication. Zeaxanthin dipalmitate can be used in the research of alcoholic fatty liver disease (AFLD) and retinitis pigmentosa (RP) .

HY-N0460R

1-Caffeoylquinic acid (Standard)	Phyllodium pulchellum (L.) Desv. Structural Classification Source classification Phenols Polyphenols Plants Compositae	NF-κB
1-Caffeoylquinic acid (Standard) is the analytical standard of 1-Caffeoylquinic acid. This product is intended for research and analytical applications. 1-Caffeoylquinic acid is an effective NF-κB inhibitor, shows significant binding affinity to the RH domain of p105 with Ki of 0.002 μM and binding energy of 1.50 Kcal/mol . 1-Caffeoylquinic acid has anti-oxidative stress ability . 1-Caffeoylquinic acid inhibits PD-1/PD-L1 interact .

HY-N0540R

Cynaroside (Standard) Luteolin 7-glucoside (Standard); Luteolin 7-O-β-D-glucoside (Standard)	Structural Classification Flavonoids Phenols	Apoptosis DNA/RNA Synthesis Parasite Bacterial Influenza Virus Fungal
Cynaroside (Standard) is the analytical standard of Cynaroside. This product is intended for research and analytical applications. Cynaroside (Luteolin 7-glucoside) is a flavonoid compound that exhibits anti-oxidative capabilities. Cynaroside is also a potent influenza RNA-dependent RNA polymerase inhibitor with an IC₅₀ of 32 nM. Cynaroside also is a promising inhibitor for H₂O₂-induced apoptosis, has cytoprotection against oxidative stress-induced cardiovascular diseases. Cynaroside also has antibacterial, antifungal and anticancer activities, antioxidant and anti-inflammatory activities .

HY-N0164R

Matrine (Standard)	Alkaloids Piperidine Alkaloids Structural Classification Leguminosae Source classification Sophora flavescens Aiton Plants	PINK1/Parkin Opioid Receptor Autophagy Mitophagy Ferroptosis Apoptosis
Matrine (Standard) is the analytical standard of Matrine. This product is intended for research and analytical applications. Matrine (Matridin-15-one) is an alkaloid found in plants from the Sophora genus that can act as a kappa opioid receptor and u-receptor agonist. Matrine has a variety of pharmacological effects, including anti-cancer, anti-oxidative stress, anti-inflammation and anti-apoptosis effects. Matrine is potential in the research of disease like human non-small cell lung cancer, hepatoma, papillary thyroid cancer and acute kidney injury (AKI) .

HY-Z0478

(-)-Limonene 1 Publications Verification (S)-(-)-Limonene	Cardiovascular Disease Structural Classification Other Monoterpenes Microorganisms Classification of Application Fields Terpenoids Source classification Rutaceae Plants Citrus Disease Research Fields	Bacterial Antibiotic CaMK
(-)-Limonene ((S)-(-)-Limonene) is orally active and can cause mild bronchoconstriction. (-)-Limonene alleviates cytosolic and mitochondrial oxidative stress by inhibiting the increase of calcium ions (Ca ²⁺) and Ca ²⁺/calmodulin-dependent protein kinase II (CaMKII). It also exerts anti-stress effects by inhibiting the activity of the hypothalamic-pituitary-adrenal (HPA) axis. Additionally, (-)-Limonene can be used as an antibacterial agent in aquaculture .

HY-N1441

Afzelin 3 Publications Verification Kaempferol-3-O-rhamnoside	Flavonols Structural Classification Flavonoids Saururaceae Houttuynia cordata Thunb. Classification of Application Fields Source classification Phenols Polyphenols Plants Inflammation/Immunology Disease Research Fields	Mitochondrial Metabolism PTEN Autophagy Bacterial
Afzelin (Kaempferol-3-O-rhamnoside)It is a flavonol glycoside that has anti-inflammatory, anti-oxidative stress response, anti-apoptotic, and anti-cardiac cytotoxic effects. AfzelinIt can reduce mitochondrial damage, enhance mitochondrial biosynthesis, and reduce mitochondria-related proteins. Parkinand PTENinduced putative kinase 1 (putative kinase 1)s level. AfzelinCan be improved D-galactosamine(GalN)/LPSSurvival rate of mice treated with doxorubicin prophylaxis (HY-15142A)Induced cardiotoxicity and scopolamine (HY-N0296)-induced neurological injury. AfzelinAlso inhibits asthma and allergies caused by ovalbumin .

HY-N1441R

Afzelin (Standard)	Flavonols Structural Classification Flavonoids Saururaceae Houttuynia cordata Thunb. Source classification Phenols Polyphenols Plants	Mitochondrial Metabolism PTEN Autophagy Bacterial
Afzelin (Standard) is the analytical standard of Afzelin. This product is intended for research and analytical applications. Afzelin (Kaempferol-3-O-rhamnoside)It is a flavonol glycoside that has anti-inflammatory, anti-oxidative stress response, anti-apoptotic, and anti-cardiac cytotoxic effects. AfzelinIt can reduce mitochondrial damage, enhance mitochondrial biosynthesis, and reduce mitochondria-related proteins. Parkinand PTENinduced putative kinase 1 (putative kinase 1)s level. AfzelinCan be improved D-galactosamine(GalN)/LPSSurvival rate of mice treated with doxorubicin prophylaxis (HY-15142A)Induced cardiotoxicity and scopolamine (HY-N0296)-induced neurological injury. AfzelinAlso inhibits asthma and allergies caused by ovalbumin .

Cat. No.	Product Name	Chemical Structure

HY-B0075S2

Melatonin-d7

Melatonin-d₇ is the deuterium labeled Melatonin. Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties[1][2][3]. Melatonin is a novel selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation[4]. Melatonin attenuates palmitic acid-induced (HY-N0830) mouse granulosa cells apoptosis via endoplasmic reticulum stress[5].

HY-B0075S1

Melatonin-d3

Melatonin-d₃ is the deuterium labeled Melatonin. Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties[1][2][3]. Melatonin is a novel selective ATF-6 inhibitor and induces human hepatoma cell apoptosis through COX-2 downregulation[4]. Melatonin attenuates palmitic acid-induced (HY-N0830) mouse granulosa cells apoptosis via endoplasmic reticulum stress[5].

HY-15121S

L-Theanine-d5

L-Theanine-d₅ is the deuterium labeled L-Theanine. L-Theanine (L-Glutamic Acid γ-ethyl amide）is a non-protein amino acid contained in green tea leaves, which blocks the binding of L-glutamic acid to glutamate receptors in the brain, and with neuroprotective and anti-oxidative activities. L-Theanine causes anti-stress effects via the inhibition of cortical neuron excitation by oral intake[1][2][3].

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