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Anti-oxidant reaction

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Biochemical Assay Reagents (1) Endogenous Metabolite (2) Ferroptosis (1) Fluorescent Dye (2) Glutathione Peroxidase (1) Keap1-Nrf2 (1) Nucleoside Antimetabolite/Analog (1) PPAR (1) Reactive Oxygen Species (2)
By Research Areas:	Cancer (3) Cardiovascular Disease (1) Endocrinology (1) Inflammation/Immunology (3) Metabolic Disease (3)
Click Chemistry:	Azide (1)

Inhibitors & Agonists

Fluorescent Dye

Biochemical Assay Reagents

Natural
Products

Click Chemistry

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-136386

N-Acetyl-D-cysteine 2 Publications Verification	Reactive Oxygen Species	Others
N-Acetyl-D-cysteine has antioxidant activities and scavenges ROS through the reaction with its thiol group, but cannot enter the glutathione metabolic pathway .

HY-106592A

U-74389G PNU74389G (meleate)	Others	Cardiovascular Disease Others
U-74389G (PNU74389G meleate) is an *antioxidant, can inhibit lipid peroxidation reactions. U-74389G can protect against ischemia-reperfusion injury and be widely used in animal models of ischemic injury and hypertension. U-74389G shows anti*-inflammatory activity .

HY-113324

NADPH 5+ Cited Publications	Endogenous Metabolite	Cancer
NADPH is an essential electron donor in organisms, providing reducing power for anabolic reactions and redox balance, with potential applications in electrosynthesis. The cellular NADPH homeostasis is associated with tumorigenesis. As a key factor in the cellular antioxidant system, NADPH can mediate cell death through its effects on oxidative stress. This approach, based on NADPH-regulated metabolism, holds promise for research in the field of cancer therapy .

HY-P2833

Glutathione Peroxidase GSH-Px; EC 1.11.1.9	Glutathione Peroxidase	Others
Glutathione Peroxidase (GSH-Px; EC 1.11.1.9) belongs to the peroxidase family and is commonly used in biochemical research. Glutathione Peroxidase can catalyze reduced glutathione (GSH) to form a disulfide bridge with another glutathione molecule, convert it into oxidized glutathione (GSSG), and react with hydrogen peroxide or lipid peroxide reaction, reducing it to H₂O. Glutathione Peroxidase is an effective antioxidant against oxidative stress .

HY-D1301

BODIPY 581/591 C11 Maximum Cited Publications 37 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-131803

3'-Azido-3'-deoxyguanosine	Nucleoside Antimetabolite/Analog	Inflammation/Immunology
Urolignoside is an antioxidant with free radical scavenging activity. Urolignoside potently scavenges DPPH radical, and exhibits antioxidant to β-carotene-lineoleate model . 3'-Azido-3'-deoxyguanosine is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

HY-W127738

6-O-Stearoyl-L-ascorbic acid Vitamin C stearate; Ascorbic acid 6-stearate; Ascorbyl stearate	Biochemical Assay Reagents	Others
6-O-Staroyl-L-ascorbic acid is an organic compound commonly used in cosmetics and skin care products. It can be used as an antioxidant and whitening agent, and is widely used in anti-aging, moisturizing and skin repairing. In addition, this compound is used as a catalyst or buffer in certain chemical reactions.

HY-136386R

N-Acetyl-D-cysteine (Standard)	Reactive Oxygen Species	Others
N-Acetyl-D-cysteine (Standard) is the analytical standard of N-Acetyl-D-cysteine. This product is intended for research and analytical applications. N-Acetyl-D-cysteine has antioxidant activities and scavenges ROS through the reaction with its thiol group, but cannot enter the glutathione metabolic pathway .

HY-W088320

4-Hydroxydiphenylamine p-Anilinophenol; 4-Hydroxy-DPA	Others	Others
4-Hydroxydiphenylamine (p-Anilinophenol; 4-Hydroxy-DPA) is an aromatic amine organic compound. 4-Hydroxydiphenylamine has antioxidant activity and is also used as a catalyst or intermediate in some chemical reactions to synthesize other compounds. 4-Hydroxydiphenylamine can be used in the research of environmental science and toxicology .

HY-138241

PBD-BODIPY	Fluorescent Dye	Others
PBD-BODIPY is a probe for the spectrophotometric measurement of autoxidation reactions. Co-autoxidation of the PBD-BODIPY signal carrier and a hydrocarbon co-substrate can be quantified by monitoring loss of absorbance at 591 nm. PBD-BODIPY has been used to measure the activity of radical-trapping antioxidants in cell-free assays. It has also been used as a fluorescent probe for the detection of epoxidation activity.

HY-113325R

NADP (Standard)	Endogenous Metabolite	Metabolic Disease Inflammation/Immunology Cancer
NADP (Standard) is the analytical standard of NADP. This product is intended for research and analytical applications. NADP is a coenzyme involved in cellular electron transfer reactions in biological metabolism, which is alternately oxidized (NADP+) and reduced (NADPH), and can maintain cellular redox homeostasis and regulate many biological events, including cellular metabolism. NADPH is a universal electron donor that provides reducing ability for synthetic metabolic reactions and redox balance. NADPH plays a multifunctional role in regulating inflammation, redox homeostasis, and synthetic metabolism processes . In Vitro:NADP can impair folate metabolism and nucleotide biosynthesis in HCT116 cells at high concentrations, leading to the cessation of proliferation and prioritizing cell survival . NADP forms NAADP through IL-8-driven CD38 to mobilize Ca ²⁺ and influence cell migration . NADP de novo synthesis mediated by NADK upregulation provides power for anabolic reaction and antioxidant system to promote breast cancer metastasis . NADP is upregulated in ROS generation mediated by hyperglycemia and IDPc induction, thereby protecting renal cells from oxidative stress .

HY-139408

17-Oxo-4(Z),7(Z),10(Z),13(Z),15(E),19(Z)-docosahexaenoic acid 17-Oxo-DHA; 17-Oxo-4(Z),7(Z),10(Z),13(Z),15(E),19(Z)-DHA	PPAR Keap1-Nrf2	Metabolic Disease
17-Oxo-4(Z),7(Z),10(Z),13(Z),15(E),19(Z)-docosahexaenoic acid (17-Oxo-DHA) is a metabolite of lipoxygenase-mediated oxidation of DHA. 17-Oxo-4(Z),7(Z),10(Z),13(Z),15(E),19(Z)-docosahexaenoic acid is a PPARγ agonist and activates a Nrf2 dependent antioxidant reaction .

HY-136818

DA 4643 dihydrochloride	Others	Endocrinology
DA 4643 (hydrochloride) is an H2 receptor antagonist with the chemical name 2-guanidino-4 (3-methylaminomethyleneiminophenyl) thiazole dihydrochloride. It has a weak interaction with cytochrome P-450 and has a less inhibitory effect on P-450 than cimetidine and tiotidine. DA 4643 (hydrochloride) is able to inhibit both enzymatic and non-enzymatic lipid peroxidation reactions. This inhibition may not be achieved by inhibiting agent metabolizing enzymes, but rather due to the antioxidant properties of the compound itself. Compared with other H2 receptor antagonists such as cimetidine, ranitidine and tiotidine, DA 4643 (hydrochloride) shows a unique effect in lipid peroxidation inhibition. These properties make DA 4643 (hydrochloride) a potential H2 receptor antagonist with multiple mechanisms of action.

Cat. No.	Product Name	Type

HY-D1301

BODIPY 581/591 C11 35+ Cited Publications	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

35+ Cited Publications

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