Antioxidant

Deferoxamine（Desferrioxamine B） is an iron chelator (binds Fe(III) and many other metal cations) that inhibits neuronopathy, may be used to modify the reduction of iron accumulation and deposition in tissues, and may improve neurological dysfunction by inhibiting ferroptosis and neuroinflammation following traumatic brain injury.Desferrioxamin-B has antioxidant, antiproliferative, Deferoxamine has antioxidant, antiproliferative, and antitumor activities, and can induce HIF-1α production, apoptosis and autophagy in cancer cells.Desferrioxamin-B can be used in the treatment of acute iron toxicity and COVID-19 related diseases.

Etomoxir is a carnitine palmitoyltransferase 1a (CPT-1a) inhibitor that inhibits fatty acid oxidation by inhibiting CPT-1a and inhibits palmitate oxidation in humans, rats, and guinea pigs. Etomoxir has an inhibitory effect on adenine nucleotide translocase and can inhibit macrophage polarization by disrupting CoA homeostasis.

AFMK (Formyl-N-acetyl-5-methoxykynurenamine) is an active metabolite of Melatonin with antioxidant and free radical scavenging activity. AFMK is a modulator of apoptosis and improves the anti-tumor effect of Gemcitabine in PANC-1 cells.

LDL-IN-3 shows anti-atherosclerotic and antioxidant activities.

(-)-Epigallocatechin-3-(3''-O-methyl) gallate ((-)-EGCG-3''-O-ME) is a natural product isolated from tea leaves with potent antioxidant, cytotoxic, and antibacterial properties, and it improves the adhesive stability of etching rinsing adhesives to dentin.

Girinimbine (Girinimbin) is a carbazole alkaloid isolated from the plants M. koenigii, M. koenigii, and Murraya koenigii. Girinimbine exhibits a wide range of biological effects, including apoptosis, antitrypanosomal, antiplatelet, antimicrobial, anti-inflammatory, antioxidant, and antitumor activities.

1. Geraniin has a protective effect against OVX-induced rat osteoporosis. 2. Geraniin has cytotoxic activity towards cancer cells in vitro and in vivo. 3. Geraniin exerts inhibitory effects on osteoclast differentiation in vitro and suppresses Ti particle

Trolox is a vitamin E analogue, used in reducing oxidative stress or damage.

Ergothioneine (L-(+)-Ergothioneine) is synthesized by certain bacteria and fungi. It is generally considered an antioxidant.

Pachypodol, a methoxyflavonoid isolated from Pogostemon cablin Bentham, has antioxidant and cytoprotective properties and inhibits the growth of CaCo 2 colon cancer cell lines in vitro.Pachypodol protects neonatal rats from anesthesia-induced apoptosis in the developing brain through modulation of the JNK ERK pathway.PDGFRα kinase inhibitory activity in macrophages exposed to STING agonists.

γ-Glutamyl-S-allylcysteine (L-γ-Glutamyl-(S)-Allyl-Cysteine) is a γ-glutamyl peptide derived from Allium sativum L., known for its anti-glycation and antioxidant properties, as well as its ability to inhibit cholesterol biosynthesis.

[10]-Shogaol (10-Shogaol) is an extract from ginger displaying antioxidant activity. It also may contain hypolipidemic and insulin-sensitizing effects.

Nordihydroguaiaretic acid (NDGA) is a natural product, extracted from Pole Fork Kelaroa, and is a lipoxygenase (5-LOX) inhibitor (IC50=8 μM). Nordihydroguaiaretic acid possesses antioxidant and free radical scavenging properties.

Theaflavin 3,3'-digallate (8-Gingerol) , a major polyphenol found in black tea, is an inducer of oxidative stress which has anti-inflammatory and cancer chemopreventive actions, it reduces tumor angiogenesis by downregulating HIF-1αand VEGF.

Schaftoside (APIGENIN-6-GLUCOSIDE-8-ARABINOSIDE) has antioxidant and anticancer activity.

Rhombifoline is a family of alkaloids isolated from the leaf stems of Anagyrus foetida and Genista tenera.

Oleoylestrone (MP-101) is present in plasma and adipose tissue, has potential antioxidant effects, induces loss of body fat in rats, and can be used for weight loss.

Licoflavone C (4',5,7-Trihydroxy-8-prenylflavone) is an isoprenoid-based flavonoid compound isolated from the roots of Glycyrrhiza inflata, which possesses antioxidant and antifungal activities, and is known to have a protective effect against DAU or MMC-induced chromosome damage in cultured human peripheral lymphocytes. Licoflavone C can be used to study fungal infections.

Pheophorbide A is a photosensitizer used in in vivo photodynamic therapy (PDT).Phoophorbide A is a lymphatic vasoreactivator with antioxidant, anti-inflammatory, antitumor, and hypoglycemic activities.Phoophorbide A is used in research on diabetes and cancer.

3,4-Dicaffeoylquinic acid (Isochlorogenic acid B) has antioxidant activity.

Rosmanol has antioxidant activity, it can activate the antioxidant response element. Rosmanol has biphasic modulation of GABAA receptors, demonstrates CNS activity in mouse models of antinociception, antidepressant and anxiolysis. Rosmanol potently induce

Kukoamine B mesylate is a novel cationic alkaloid derived from dermatophytes with antioxidant activity, inhibits LPS internalization in Kupffer and RAW 264.7 cells, and can be used to study acute inflammation and diabetes.

Bryonolic acid (20-epi-Bryonolic acid), a triterpenoid extracted from Sandoricum indicum, possesses immunomodulatory, anti-inflammatory, antioxidant and anticancer activities and protects PC12 cells from NMDA-induced apoptosis by inhibiting Ca2+ in-flux and modulating gene expression in the Ca2+-CaMKII-CREB signalling pathway.

Sanguinarine (Pseudochelerythrine) is a specific inhibitor of Rac1b with anti-microbial, anti-oxidant and anti-inflammatory properties.

Chrysin-7-O-glucuronide (Chrysin 7-O-beta-D-glucopyranuronoside) is a natural product, with antioxidant activity

BMY-21502 is a potential cognitive enhancer that shows anti-hypoxia effects in the KCN-hypoxia model, delays the decay of hippocampal synaptic enhancement in vitro, and can be used to study Alzheimer's disease.

D609 (Tricyclodecan-9-yl-Xanthogenate) has a wide range of biological activities including antioxidant, antiapoptotic, anticholinergic, antitumor, anti-inflammatory, antiviral, antiproliferative, and neuroprotective activities.D609 acts by inducing competitive inhibition of PC-specific phospholipase C (PC-PLC) and sphingomyelin synthase (SMS). D609 acts by causing competitive inhibition of PC-specific phospholipase C (PC-PLC) and sphingomyelin synthase (SMS).

Isoliensinine (Isoliensinin) is a natural product, a bisbenzylisoquinoline alkaloid. Isoliensinine has antitumor, antioxidant, anti-inflammatory, and antiarrhythmic activities.

(-)-Anonaine can be extracted from several species of Magnoliaceae and Annelidae and has antimalarial, antibacterial, antifungal, antioxidant, anticancer, antidepressant and vasodilatory activities. (-)-Anonaine induces apoptosis in human cervical cancer (HeLa) cells, induces DNA damage and inhibits the growth and migration of human lung cancer h1299 cells through Bax and caspase-dependent pathways.

Cyanidin-3-O-galactoside chloride (Ideain chloride), extracted from hawthorn pericarp (EPHF), possesses antioxidant activity and is applicable in obesity research.

Salviaflaside is the main bioactive component of Prunella vulgaris and has antioxidant activity.

Zeaxanthin is a dietary carotenoid that accumulates in the retina (particularly the macula) and has antioxidant activity that may improve obesity, prevent age-related macular degeneration, and protect against nonalcoholic steatohepatitis.

Cynarin (1,5-Dicaffeoylquinic acid) has neuroprotective, and antioxidant effects, it can inhibition of GSK3β as well as the modulation of Bcl-2 Bax.

S-Allylmercaptocysteine HCl is an organosulfur compound isolated from aged garlic with anti-inflammatory, antioxidant, anticancer, and antitumor activities.S-Allylmercaptocysteine HCl inhibits inflammation in COPD and targets Nrf2 in osteoarthritis therapy through the NOX4 NF-kappaB pathway. Targeting Nrf2.

Parishin C is a phenolic glycoside and a major component of G. elata, have antioxidant property

Diosmetin-7-O-β-D-glucopyranoside (Eridictiol) exhibits antioxidant activity.

L-Cystine (Cystine Acid) is not considered one of the 20 amino acids, L-Cystine (Cystine Acid) is a sulfur-containing derivative obtained from oxidation of cysteine amino acid thiol side chains. It functions as an antioxidant and protects tissues against radiation and pollution, slowing the aging process. It also aids protein synthesis. L-Cystine (Cystine Acid) is abundant in many proteins of skeletal tissues and skin, and found in insulin and digestive enzymes chromotrypsinogen A, papain, and trypsinogen.

Epiberberine chloride, a natural pro-berberine from Coptis chinensis Franch. is an AChE, BChE, and BACE1 inhibitor with IC50 values of 1.07, 6.03, and 8.55 μM, respectively.Epiberberine chloride has antioxidant effects and inhibits the effects of Ca9-22 and Fa2R. Epiberberine chloride has antioxidant effects, inhibits the motility of Ca9-22 and FaDu cell lines, and can be used to study hyperlipidemia, Alzheimer's disease and diabetes.

1. Cryptochlorogenic acid (4-O-Caffeoylquinic acid) has antioxidant activity.

1. Nepitrin (Nepetin-7-glucoside) has antioxidant activity in human HL6 cells assessed as reduction of cytochrome-c release, DPPH free radical scavenging activity, and inhibition of TPA-induced free radical formation.

Zerumbone is a natural monocyclic sesquiterpene first isolated from rhizomes of the wild ginger Z. zerumbet.It has also been shown to have anti-oxidant and anti-inflammatory activities, contributing to immunomodulatory and hepatoprotective effects.

Crocetine dimethyl ester (Dimethylcrocetin) is a saffronin derivative exhibiting antioxidant properties, inhibition of AChE activity, and suppression of cell growth and differentiation.

1. Sinapine, an alkaloid from seeds of the cruciferous species, can be used as an effective natural compound for chemo-resistance. 2. Sinapine has antioxidant and radio-protective activities.

1. Sibiricose A6 displays antidepressant-like action, it may prevent or relieve depression. 2. Sibiricose A6 shows potent antioxidant activity.

beta-Amyrin acetate inhibits HMG-CoA Reductase (HMGCR) and sEH activity with IC50 of 3.4 μM. beta-Amyrin acetate has anti-inflammatory, antifungal, antioxidant, and anti-hyperlipidemic activities.

6-PPD (Antioxidant 4020) is an antioxidant that is the most commonly used additive in rubber and enters the environment through large emissions of tire wear particles. 6-PPD can induce neurodegeneration in Caenorhabditis elegans.

Aureusidin (Auresidin) shows antioxidant and lipoxygenase inhibitory activity with anti-inflammatory effects.

Cyanidin Chloride, the main phenolic antioxidant in the grape (Vitis vinifera), in particular in the liposomal forms, could be used for treatment of diabetes mellitus complications.