hydroxyl radicals

By Targets:	Aldehyde Dehydrogenase (ALDH) (1) Apoptosis (1) Autophagy (1) Biochemical Assay Reagents (2) Cytochrome P450 (1) Ferroptosis (1) Fluorescent Dye (5) Reactive Oxygen Species (8)
By Research Areas:	Cancer (7) Inflammation/Immunology (5) Metabolic Disease (3) Neurological Disease (1)

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-121137

BMPO BocMPO	Others	Others
BMPO (BocMPO) is a cell-permeable superior spin trap with favorable chemical and spectroscopic features. BMPO (BocMPO) can be used for detecting thiyl radicals, hydroxyl radicals, superoxide anions and glutathiyl radicals .

HY-135152

CYPMPO	Reactive Oxygen Species	Cancer
CYPMPO is a spin-trapping reagent. CYPMPO, a cyclic DEPMPO-type nitrone, is evaluated for spin-trapping capabilities toward hydroxyl and superoxide radicals. anti-oxidant and anti-tumor activity .

HY-100592

Nicaraven

1 Publications Verification

Others Cancer

Nicaraven is a novel chemically synthesized hydroxyl radical-specific scavenger.

Nicaraven 1 Publications Verification	Others	Cancer
Nicaraven is a novel chemically synthesized hydroxyl radical-specific scavenger.

HY-N9095

Curculigoside C	Others	Neurological Disease
Curculigoside C is a phenolic glucoside with potent antioxidative and neuroprotective activities. Curculigoside C shows IC₅₀ values of 0.25 mM and 0.88 mM for hydroxyl radicals and superoxide anion radicals, respectively .

HY-D0113

7-Hydroxy-4-methyl-2(1H)-quinolone	Reactive Oxygen Species	Others
7-Hydroxy-4-methyl-2(1H)-quinolone (compound 2b) is a fluorescent hydroxylated product. 7-Hydroxy-4-methyl-2(1H)-quinolone can be used for detecting hydroxyl radicals of DNA damage .

HY-D1395

RH-EDA

Reactive Oxygen Species Others

RH-EDA is a rhodamine-based turn-on fluorescent probe for detecting hydroxyl radicals in living systems.

RH-EDA	Reactive Oxygen Species	Others
RH-EDA is a rhodamine-based turn-on fluorescent probe for detecting hydroxyl radicals in living systems.

HY-D1159

HKOH-1r 1 Publications Verification	Reactive Oxygen Species Fluorescent Dye	Others
HKOH-1r is a highly sensitive green fluorescent probe for the specific detection of ·OH in living cells with a maximum excitation wavelength and emission wavelength of 500 nm and 520 nm, respectively .

HY-P4280

Arg-Tyr

Reactive Oxygen Species Others

Arg-Tyr is a dipeptide which has strong hydroxyl-radical and hydrogen-peroxide scavenging activity .
HY-N9497

Galactinol

Biochemical Assay Reagents Others

Galactinol is a biochemical reagent. Galactinol scavenges hydroxyl radicals and protects plant cells from oxidative damage .
HY-N3289

Methyl 3,4,5-trimethoxycinnamate

Others Others

Methyl 3,4,5-trimethoxycinnamate (Compound III) is a natural compound with hydroxyl radical-scavenging effects .

Arg-Tyr	Reactive Oxygen Species	Others
Arg-Tyr is a dipeptide which has strong hydroxyl-radical and hydrogen-peroxide scavenging activity .

Galactinol	Biochemical Assay Reagents	Others
Galactinol is a biochemical reagent. Galactinol scavenges hydroxyl radicals and protects plant cells from oxidative damage .

Methyl 3,4,5-trimethoxycinnamate	Others	Others
Methyl 3,4,5-trimethoxycinnamate (Compound III) is a natural compound with hydroxyl radical-scavenging effects .

HY-135258

Galactinol dihydrate	Others	Others
Galactinol dihydrate is a marker for seed longevity. Galactinol dihydrate can scavenge hydroxyl radicals and protect plant cells from oxidative damage caused by MV treatment, salinity, or chilling .

HY-D1151

HKOH-1	Reactive Oxygen Species Fluorescent Dye	Others
HKOH-1 is a highly sensitive green fluorescent probe for the specific detection of ·OH in living cells with a maximum excitation wavelength and emission wavelength of 500 nm and 520 nm, respectively .

HY-N0948

Rhododendrol (R)-(-)-Rhododendrol; (-)-Betuligenol
Rhododendrol can induce leukoderma. Rhododendrol induces generation of hydroxyl radicals and melanocyte cytotoxicity by increasing glutathione levels. Rhododendrol is a phenolic compound that can be isolated from plants such as Acer nikoense and Betula platyphylla .

HY-112554

PDM11	Others	Others
PDM11 is a derivative of antioxidant resveratrol. PDM11 do not exhibit any significant protective effect against oxidation of linoleate micelles initiated by radiolysis-generated hydroxyl radicals. PDM11 is inactive in resveratrol activity assays .

HY-130025

HKOCl-3

1 Publications Verification

Fluorescent Dye Others

HKOCl-3 is a highly sensitive and selective fluorescent probe for detecting hypochlorous acid.E_x: 490 nm; E_m 527 nm .

HKOCl-3 1 Publications Verification	Fluorescent Dye	Others
HKOCl-3 is a highly sensitive and selective fluorescent probe for detecting hypochlorous acid.E_x: 490 nm; E_m 527 nm .

HY-N2627

Isorhamnetin 3-O-robinobioside	Others	Cancer
Isorhamnetin 3-O-robinobioside is a flavonoid compound. Isorhamnetin shows a protective effect against lipid peroxidation induced by H₂O₂. Isorhamnetin 3-O-robinobioside also inhibits the genotoxicity induced by hydroxyl radicals .

HY-126241

RV01	Aldehyde Dehydrogenase (ALDH)	Inflammation/Immunology
RV01 is an analogue of resveratrol, inhibits DNA damage, reduces acetaldehyde dehydrogenase 2 (ALDH2) mRNA expression induced by ethanol, and exhibits hydroxyl radical scavenging activity . RV01 decreases iNOS expression, with anti-neuroinflammatory activity .

HY-D0261

Tiron	Biochemical Assay Reagents Apoptosis	Metabolic Disease Inflammation/Immunology Cancer
Tiron is a non-toxic chelator of a variety of metals. Tiron is cell permeable analog of vitamin E and function as hydroxyl radical and superoxide scavenger. Tiron is an orally active antioxidant. Tiron can be used to alleviate acute metal overload in animals .

HY-N2625A

Harmalol hydrochloride	Cytochrome P450	Others
Harmalol hydrochloride, a beta carboline alkaloid, presents in several medicinal plants such as Peganum harmala. Harmalol hydrochloride, main metabolite of Harmaline, significantly inhibits the dioxin-mediated induction of CYP1A1 at the transcriptional and posttranslational levels. Harmalol hydrochloride possesses antioxidant and hydroxyl radical-scavenging properties .

HY-N0828

Pterostilbene 5 Publications Verification	Autophagy	Inflammation/Immunology Cancer
Pterostilbene is a stilbenoid isolated from blueberries and Pterocarpus marsupium . Shows anti-oxidant, anti-inflammatory, anti-carcinogenic, anti-diabetic and anti-obesity properties . Pterostilbene blocks ROS production , also exhibits inhibitory activity against various free radicals such as DPPH, ABTS, hydroxyl, superoxide and hydrogen peroxide .

HY-W027951

N,N'-Dimethylthiourea DMTU	Reactive Oxygen Species	Inflammation/Immunology
N,N'-Dimethylthiourea (DMTU), isolated from Allium sativum, is an orally active scavenger of hydroxyl radical (•OH) and blocks •OH production by activated neutrophils in vitro. N,N'-Dimethylthiourea protects against water-immersion restraint stress (WIRS)-induced gastric mucosal lesions in rats by exerting its antioxidant action including •OH scavenging and anti-inflammatory action .

HY-111330

Hydroxyphenyl Fluorescein 1 Publications Verification HPF; 3'-p-(Hydroxyphenyl) fluorescein	Fluorescent Dye Reactive Oxygen Species	Others
Hydroxyphenyl Fluorescein (HPF) is a stable ROS fluorescent probe dye. Hydroxyphenyl Fluorescein has stronger specificity and stability than H2DCFDA (HY-D0940). Hydroxyphenyl Fluorescein can produce strong green fluorescence through hydroxyl radical reaction with intracellular peroxynitroso. Hydroxyphenyl Fluorescein can be applied for fluorescence microscopy, high-throughput imager, luciferase microplate reader or flow cytometry. Ex/Em=490/515 nm .

HY-D1301

BODIPY 581/591 C11 Maximum Cited Publications 19 Publications Verification	Fluorescent Dye Ferroptosis	Metabolic Disease Inflammation/Immunology Cancer
BODIPY 581/591 C11 is a BODIPY borofluoroprene derivative with good light stability and low fluorescence artifacts. BODIPY 581/591 C11 can be used for study lipid peroxidation and antioxidant properties in living cells, or detect ferroptosis by reaction with hydroxyl radicals. BODIPY 581/591 C11 is emitted at 591 nm (reduced prototype), or redshifted to 510 nm (oxidized type). The excitation wavelengths were 581 nm (reduced prototype) and 500 nm (oxidized type) .

HY-76779

4-(Chloromethyl)-7-hydroxycoumarin	Others	Cancer
4-(Chloromethyl)-7-hydroxycoumarin (compound 4) is a hydroxycoumarin derivative with potent antioxidant effect and high hydroxyl radical-scavenging property. 4-(Chloromethyl)-7-hydroxycoumarin contains a methyl group and a chlorine group in the heterocyclic ring. A series of coumarins incorporating hydroxy-, chloro- and/or chloromethyl-moieties has been investigated as potent inhibitors of the zinc enzyme carbonic anhydrase, expecially tumor-associated isoforms CA IX and XII .

Cat. No.	Product Name	Type

HY-D1159

HKOH-1r 1 Publications Verification	Fluorescent Dyes/Probes
HKOH-1r is a highly sensitive green fluorescent probe for the specific detection of ·OH in living cells with a maximum excitation wavelength and emission wavelength of 500 nm and 520 nm, respectively .

HY-D1151

HKOH-1	Fluorescent Dyes/Probes
HKOH-1 is a highly sensitive green fluorescent probe for the specific detection of ·OH in living cells with a maximum excitation wavelength and emission wavelength of 500 nm and 520 nm, respectively .

HY-130025

HKOCl-3

1 Publications Verification

Fluorescent Dyes/Probes

HKOCl-3 is a highly sensitive and selective fluorescent probe for detecting hypochlorous acid.E_x: 490 nm; E_m 527 nm .

HKOCl-3 1 Publications Verification	Fluorescent Dyes/Probes
HKOCl-3 is a highly sensitive and selective fluorescent probe for detecting hypochlorous acid.E_x: 490 nm; E_m 527 nm .

HY-111330

Hydroxyphenyl Fluorescein 1 Publications Verification HPF; 3'-p-(Hydroxyphenyl) fluorescein	Fluorescent Dyes/Probes
Hydroxyphenyl Fluorescein (HPF) is a stable ROS fluorescent probe dye. Hydroxyphenyl Fluorescein has stronger specificity and stability than H2DCFDA (HY-D0940). Hydroxyphenyl Fluorescein can produce strong green fluorescence through hydroxyl radical reaction with intracellular peroxynitroso. Hydroxyphenyl Fluorescein can be applied for fluorescence microscopy, high-throughput imager, luciferase microplate reader or flow cytometry. Ex/Em=490/515 nm .

Hydroxyphenyl Fluorescein

1 Publications Verification

HPF; 3'-p-(Hydroxyphenyl) fluorescein

Fluorescent Dyes/Probes

Hydroxyphenyl Fluorescein (HPF) is a stable ROS fluorescent probe dye. Hydroxyphenyl Fluorescein has stronger specificity and stability than H2DCFDA (HY-D0940). Hydroxyphenyl Fluorescein can produce strong green fluorescence through hydroxyl radical reaction with intracellular peroxynitroso. Hydroxyphenyl Fluorescein can be applied for fluorescence microscopy, high-throughput imager, luciferase microplate reader or flow cytometry. Ex/Em=490/515 nm .

HY-D0113

7-Hydroxy-4-methyl-2(1H)-quinolone	Fluorescent Dyes/Probes
7-Hydroxy-4-methyl-2(1H)-quinolone (compound 2b) is a fluorescent hydroxylated product. 7-Hydroxy-4-methyl-2(1H)-quinolone can be used for detecting hydroxyl radicals of DNA damage .

HY-D1301

BODIPY 581/591 C11 Maximum Cited Publications 19 Publications Verification	Fluorescent Dyes/Probes
BODIPY 581/591 C11 is a BODIPY borofluoroprene derivative with good light stability and low fluorescence artifacts. BODIPY 581/591 C11 can be used for study lipid peroxidation and antioxidant properties in living cells, or detect ferroptosis by reaction with hydroxyl radicals. BODIPY 581/591 C11 is emitted at 591 nm (reduced prototype), or redshifted to 510 nm (oxidized type). The excitation wavelengths were 581 nm (reduced prototype) and 500 nm (oxidized type) .

BODIPY 581/591 C11

Maximum Cited Publications

19 Publications Verification

Fluorescent Dyes/Probes

BODIPY 581/591 C11 is a BODIPY borofluoroprene derivative with good light stability and low fluorescence artifacts. BODIPY 581/591 C11 can be used for study lipid peroxidation and antioxidant properties in living cells, or detect ferroptosis by reaction with hydroxyl radicals. BODIPY 581/591 C11 is emitted at 591 nm (reduced prototype), or redshifted to 510 nm (oxidized type). The excitation wavelengths were 581 nm (reduced prototype) and 500 nm (oxidized type) .

Cat. No.	Product Name	Type

HY-N9497

Galactinol

Biochemical Assay Reagents

Galactinol is a biochemical reagent. Galactinol scavenges hydroxyl radicals and protects plant cells from oxidative damage .

Galactinol	Biochemical Assay Reagents
Galactinol is a biochemical reagent. Galactinol scavenges hydroxyl radicals and protects plant cells from oxidative damage .

Cat. No.	Product Name	Target	Research Area

HY-145779

H-Glu(Met-OH)-OH

Peptides Metabolic Disease

H-Glu(Met-OH)-OH could induce oxidation of hydroxyl radical .
HY-P4280

Arg-Tyr

Reactive Oxygen Species Others

Arg-Tyr is a dipeptide which has strong hydroxyl-radical and hydrogen-peroxide scavenging activity .

H-Glu(Met-OH)-OH	Peptides	Metabolic Disease
H-Glu(Met-OH)-OH could induce oxidation of hydroxyl radical .

Arg-Tyr	Reactive Oxygen Species	Others
Arg-Tyr is a dipeptide which has strong hydroxyl-radical and hydrogen-peroxide scavenging activity .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N2625A

Harmalol hydrochloride	Alkaloids Structural Classification Monophenols Classification of Application Fields Zygophyllaceae Source classification Peganum harmala Linn. Other Diseases Phenols Pyridine Alkaloids Plants Disease Research Fields	Cytochrome P450
Harmalol hydrochloride, a beta carboline alkaloid, presents in several medicinal plants such as Peganum harmala. Harmalol hydrochloride, main metabolite of Harmaline, significantly inhibits the dioxin-mediated induction of CYP1A1 at the transcriptional and posttranslational levels. Harmalol hydrochloride possesses antioxidant and hydroxyl radical-scavenging properties .

HY-N0828

Pterostilbene 5 Publications Verification	Structural Classification Monophenols other families Stilbenes Classification of Application Fields Source classification Phenols Plants Inflammation/Immunology Disease Research Fields	Autophagy
Pterostilbene is a stilbenoid isolated from blueberries and Pterocarpus marsupium . Shows anti-oxidant, anti-inflammatory, anti-carcinogenic, anti-diabetic and anti-obesity properties . Pterostilbene blocks ROS production , also exhibits inhibitory activity against various free radicals such as DPPH, ABTS, hydroxyl, superoxide and hydrogen peroxide .

HY-N9095

Curculigoside C	Curculigo orchioides Gaertn. Structural Classification Source classification Phenols Polyphenols Plants Amaryllidaceae	Others
Curculigoside C is a phenolic glucoside with potent antioxidative and neuroprotective activities. Curculigoside C shows IC₅₀ values of 0.25 mM and 0.88 mM for hydroxyl radicals and superoxide anion radicals, respectively .

HY-N3289

Methyl 3,4,5-trimethoxycinnamate	Structural Classification Natural Products Source classification Plants Brassicaceae Mutarda nigra (L.) Bernh.	Others
Methyl 3,4,5-trimethoxycinnamate (Compound III) is a natural compound with hydroxyl radical-scavenging effects .

HY-N2627

Isorhamnetin 3-O-robinobioside	Structural Classification Flavonoids Cactaceae Flavones Source classification Opuntia ficus-indica (L.) Mill. Plants	Others
Isorhamnetin 3-O-robinobioside is a flavonoid compound. Isorhamnetin shows a protective effect against lipid peroxidation induced by H₂O₂. Isorhamnetin 3-O-robinobioside also inhibits the genotoxicity induced by hydroxyl radicals .

HY-W027951

N,N'-Dimethylthiourea DMTU	Structural Classification Natural Products Liliaceae Classification of Application Fields Source classification Allium sativum Linn. Plants Inflammation/Immunology Disease Research Fields	Reactive Oxygen Species
N,N'-Dimethylthiourea (DMTU), isolated from Allium sativum, is an orally active scavenger of hydroxyl radical (•OH) and blocks •OH production by activated neutrophils in vitro. N,N'-Dimethylthiourea protects against water-immersion restraint stress (WIRS)-induced gastric mucosal lesions in rats by exerting its antioxidant action including •OH scavenging and anti-inflammatory action .

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