Estrogen Receptor/ERR Activator

Hydroxytyrosol (Standard) (DOPET (Standard)) is the analytical standard of Hydroxytyrosol (HY-N0570). This product is intended for research and analytical applications. Hydroxytyrosol is an orally active, blood-brain barrier-permeable multi-active compound with multiple effects including antibacterial, antioxidant, anti-platelet aggregation, and neuroprotective activities. Hydroxytyrosol not only inhibits the growth of Vibrio by increasing bacterial membrane permeability, but also interacts with DNA and mediates supercoiled DNA relaxation. Meanwhile, Hydroxytyrosol effectively reduces thrombosis and inhibits lipid oxidation by inhibiting COX activity and promoting vascular nitric oxide production. In terms of neuroprotection, Hydroxytyrosol significantly alleviates neuronal apoptosis and inflammatory responses by up-regulating the expression level of ERβ, thereby improving cognitive function in Alzheimer's disease models. Hydroxytyrosol has been widely used in scientific research related to Vibrio infection, arterial thrombosis, Alzheimer's disease and other related fields.

Paroxetine maleate is a potent and selective inhibitor of SSRI. Paroxetine maleate is used in generalized anxiety disorder, post traumatic stress disorder, premenstrual dysphoric disorder and chronic headache research.

(Rac)-ErSO-DFP is a derivative of ErSO-DFP and a selective small molecule Erα biomodulator. (Rac)-ErSO-DFP againsts ERα+ breast cancer (including resistant tumors) by hyperactiving the Erα-dependent a-UPR (extracted from patent WO2022087234A1).

Octocrylene (Standard) is the analytical standard of Octocrylene. This product is intended for research and analytical applications. Octocrylene is an organic ultraviolet (UV) filter which absorbs mainly UVB radiation and short UVA wavelengths. Octocrylene has the potential for using in various cosmetic products to either provide an appropriate sun protection factor in sunscreen products or to protect cosmetic formulations from UV radiation.

Hydroxytyrosol-d₅ (DOPET-d5) is the deuterium labeled Hydroxytyrosol (HY-N0570). Hydroxytyrosol is an orally active, blood-brain barrier-permeable multi-active compound with multiple effects including antibacterial, antioxidant, anti-platelet aggregation, and neuroprotective activities. Hydroxytyrosol not only inhibits the growth of Vibrio by increasing bacterial membrane permeability, but also interacts with DNA and mediates supercoiled DNA relaxation. Meanwhile, Hydroxytyrosol effectively reduces thrombosis and inhibits lipid oxidation by inhibiting COX activity and promoting vascular nitric oxide production. In terms of neuroprotection, Hydroxytyrosol significantly alleviates neuronal apoptosis and inflammatory responses by up-regulating the expression level of ERβ, thereby improving cognitive function in Alzheimer's disease models. Hydroxytyrosol has been widely used in scientific research related to Vibrio infection, arterial thrombosis, Alzheimer's disease and other related fields.

Desketoraloxifene is an estrogen receptors alpha (ERα) activator at an AP-1 site. Desketoraloxifene can be used for the research of osteoporosis and breast cancer.

Paroxetine (BRL29060) mesylate is an orally active and selective serotonin reuptake inhibitor (SSRI) and apoptosis inducer with blood-brain barrier permeability. Paroxetine mesylate inhibits nitric oxide synthase and CYP2D6, induces desensitization of 5-HT1A/1B/1D autoreceptors, downregulates 5-HT2 receptors, and promotes the production of inflammatory cytokines. Paroxetine mesylate is a weak norepinephrine (NE) uptake inhibitor and possesses antitumor activity. Paroxetine mesylate is widely used in research concerning depression, obsessive-compulsive disorder, panic disorder, social phobia, generalized anxiety disorder, post-traumatic stress disorder, premenstrual dysphoric disorder, hot flashes, and related conditions.

Prolactin-Releasing Peptide (1-31) (rat) is a UHR-1/GRP10 receptor ligand. Prolactin-Releasing Peptide (1-31) (rat) reduces fasting-induced food intake, increases plasma levels of LH, FSH, and testosterone in rats.

Zearalenone in Acetonitrile (Standard) is the solution of Zearalenone (Standard) . This product is intended for research and analytical applications. Zearalenone is a mycotoxin produced mainly by fungi belonging to the genus Fusarium in foods and feeds. Possess oestrogenic activity in pigs, cattle and sheep, with low acute toxicity. Causes precocious development of mammae and other estrogenic effects in young gilts.

Paroxetine-d₂ (BRL29060-d₂) is the deuterated-labeled Paroxetine (HY-122272). Paroxetine (BRL29060) is an orally active and selective serotonin reuptake inhibitor (SSRI) and apoptosis inducer with blood-brain barrier permeability. Paroxetine inhibits nitric oxide synthase and CYP2D6, induces desensitization of 5-HT1A/1B/1D autoreceptors, downregulates 5-HT2 receptors, and promotes the production of inflammatory cytokines. Paroxetine is a weak norepinephrine (NE) uptake inhibitor and possesses antitumor activity. Paroxetine is widely used in research concerning depression, obsessive-compulsive disorder, panic disorder, social phobia, generalized anxiety disorder, post-traumatic stress disorder, premenstrual dysphoric disorder, hot flashes, and related conditions.

BE-26263, an antiosteoporotic agent that can be isolated from Scedosporium apiospermum, possesses estrogenic effect.

LY88074 Methyl ether (Example 2) is useful for the inhibition of the various estrogen deficient conditions, which are associated with estrogendeprivation syndrome including osteoporosis and hyperlipidemia.

Estrone acetate (Hogival) is an estrogen derivative and an estrogen receptor (ER) activator. It promotes mammary gland development, stimulates pituitary prolactin secretion, and induces the proliferation and activation of lactotrophs (e.g., by reducing prolactin storage granule size while increasing rough endoplasmic reticulum and Golgi apparatus volume density). Estrone acetate holds potential for endocrine research, particularly in studying estrogen's effects on pituitary function, prolactin regulation, and mammary tumor models.

Gypenoside XVII (Standard) is the analytical standard of Gypenoside XVII. This product is intended for research and analytical applications. Gypenoside XVII, a novel phytoestrogen belonging to the gypenosides, can activate estrogen receptors.

Saikosaponin D (Standard) is the analytical standard of Saikosaponin D. This product is intended for research and analytical applications. Saikosaponin D is a triterpene saponin isolated from Bupleurum, with anti-inflammatory, anti-bacterial, anti-tumor, and anti-allergic activities; Saikosaponin D inhibits selectin, STAT3 and NF-kB and activates estrogen receptor-β.

Benoxacor (CGA 154281) is a herbicide safener and xenobiotic metabolism regulator. Benoxacor protects maize from the toxicity of metolachlor mainly by inducing detoxifying enzymes such as Glutathione S-transferase. Benoxacor also activates FXR, PXR and ERRα, and inhibits aromatase (aromatase). However, Benoxacor exhibits potential subacute oral toxicity and a high risk of hepatotoxicity in animal models. Benoxacor induces reactive oxygen species accumulation, interferes with embryonic heart development, and causes increased liver and kidney weights as well as alterations in gut microbiota in mice. Benoxacor can be used in studies related to hepatic steatosis, infertility, breast cancer and developmental toxicity.

Alternariol (Standard) is the analytical standard of Alternariol. This product is intended for research and analytical applications. Alternariol is an orally ingested mycotoxin produced by Alternaria, capable of inhibiting the activity of topoisomerase I and II (topoisomerase I, topoisomerase II). Alternariol has weak estrogenic (Estrogen Receptor/ERR) and androgen/antiandrogen (Androgen Receptor) effects. Alternariol can induce apoptosis, trigger cell cycle arrest, suppress innate immune responses, and exhibit anti-tumor activity. Alternariol has genotoxic, mutagenic, and endocrine-disrupting effects.

Paroxetine-d6-1 (BRL29060-d6-1) is the deuterated-labeled Paroxetine (HY-122272). Paroxetine (BRL29060) is an orally active and selective serotonin reuptake inhibitor (SSRI) and apoptosis inducer with blood-brain barrier permeability. Paroxetine inhibits nitric oxide synthase and CYP2D6, induces desensitization of 5-HT1A/1B/1D autoreceptors, downregulates 5-HT2 receptors, and promotes the production of inflammatory cytokines. Paroxetine is a weak norepinephrine (NE) uptake inhibitor and possesses antitumor activity. Paroxetine is widely used in research concerning depression, obsessive-compulsive disorder, panic disorder, social phobia, generalized anxiety disorder, post-traumatic stress disorder, premenstrual dysphoric disorder, hot flashes, and related conditions.

o,p'-DDT (2,4'-DDT) is a chlorinated organic pesticide with estrogenic activity. o,p'-DDT is persistent in the environment, can accumulate in organisms and disrupt the endocrine system. o,p'-DDT is used in agriculture as a pesticide, especially for controlling insect pests. The use of o,p'-DDT has led to toxic effects in organisms, raising widespread concern about its environmental and health effects. o,p'-DDT has also led to research into its long-term effects in ecosystems.

Phenolphthalol is a laxative in agent preparations and also estrogenically active.