2. Endocrinology

Endocrinology

Endocrinology

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Found in most species of the animal kingdom, the endocrine system consists of glands that secrete hormones, and receptors that detect and react to the hormones. In response to environmental stimuli, the endocrine system secretes hormones and uses them as chemical messengers to orchestrate physiological, developmental and reproductive changes that affect the entire body for a long period of time. In order to maintain the proper functioning of the body through its entire life cycle, the endocrine system utilizes a complex feedback mechanism to fine-tune the balance of hormones in the bloodstream. Even a slight disruption to endocrine system’s function can throw off the delicate balance of hormones in the human body and lead to an endocrine disorder, or endocrine disease, such as diabetes, adrenal insufficiency, hyper- or hypothyroidism, and polycystic ovary syndrome (PCOS).

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-E70177
    N-Deacetylase/N-Sulfotransferase 2 98%
    N-Deacetylase/N-Sulfotransferase 2 is a sulfotransferase. N-Deacetylase/N-Sulfotransferase 2 synthesizes serglycin-bound heparin chains in mast cells.
    N-Deacetylase/N-Sulfotransferase 2
  • HY-I0021A
    Bepotastine tosylate 1160415-45-1 98%
    Bepotastine tosylate is a selective and orally active second-generation histamine H1 receptor antagonist. Bepotastine tosylate can suppress the expression of nerve growth factor (NGF). Bepotastine tosylate can be used in studies of allergic rhinitis, allergic conjunctivitis and urticaria/pruritus.
    Bepotastine tosylate
  • HY-N0011R
    Baohuoside I (Standard) 113558-15-9
    Baohuoside I (Standard) is the analytical standard of Baohuoside I. This product is intended for research and analytical applications. Baohuoside I, a flavonoid isolated from Epimedium koreanum Nakai, acts as an inhibitor of CXCR4, downregulates CXCR4 expression, induces apoptosis and shows anti-tumor activity.
    Baohuoside I (Standard)
  • HY-N0054R
    Osthole (Standard) 484-12-8
    Osthole (Standard) is the analytical standard of Osthole. This product is intended for research and analytical applications. Osthole (Osthol) is a natural antihistamine alternative. Osthole may be a potential inhibitor of histamine H1 receptor activity. Osthole also suppresses the secretion of HBV in cells.
    Osthole (Standard)
  • HY-N0132R
    Synephrine (Standard) 94-07-5 98%
    Synephrine (Standard) is the analytical standard of Synephrine. This product is intended for research and analytical applications. Synephrine (Oxedrine), an alkaloid, is an α-adrenergic and β-adrenergic agonist derived from the Citrus aurantium. Synephrine is a sympathomimetic compound and can be used for weight loss.
    Synephrine (Standard)
  • HY-N0755R
    Rhoifolin (Standard) 17306-46-6
    Rhoifolin (Standard) is the analytical standard of Rhoifolin. This product is intended for research and analytical applications. Rhoifolin is a flavone glycoside can be isolated from Rhus succedanea. Rhoifolin has anti-diabetic effect acting through enhanced adiponectin secretion, tyrosine phosphorylation of insulin receptor-β and glucose transporter 4 (GLUT 4) translocation. Rhoifolin has an anti-inflammatory action via multi-level regulation of inflammatory mediators. Rhoifolin ameliorates titanium particle-stimulated osteolysis and attenuates osteoclastogenesis via RANKL-induced NF-κB and MAPK pathways. Rhoifolin also has cytotoxic activity against different cancer cell lines.
    Rhoifolin (Standard)
  • HY-N0761R
    Isoferulic acid (Standard) 537-73-5 98%
    Isoferulic acid (Standard) (3-Hydroxy-4-methoxycinnamic acid (Standard)) is the analytical standard of Isoferulic acid (HY-N0761). This product is intended for research and analytical applications. Isoferulic acid (3-Hydroxy-4-methoxycinnamic acid) is an orally active cinnamic acid derivative. Isoferulic acid exhibits hypoglycemic, antiviral, and antioxidant activities. Isoferulic acid can also inhibit fructose- and glucose-mediated protein glycation. Isoferulic acid can be used in the research of diseases such as diabetes.
    Isoferulic acid (Standard)
  • HY-N0778R
    Isorhamnetin-3-O-neohespeidoside (Standard) 55033-90-4
    Isorhamnetin-3-O-neohespeidoside (Standard) is the analytical standard of Isorhamnetin-3-O-neohespeidoside (HY-N0778). This product is intended for research and analytical applications. Isorhamnetin-3-O-neohespeidoside is a flavonoid. Isorhamnetin-3-O-neohespeidoside can be isolated from Typha angustifolia. Isorhamnetin-3-O-neohespeidoside inhibits xanthine oxidase activity with an IC50 of 48.75 μg mL. Isorhamnetin-3-O-neohespeidoside has antioxidant and osteoclastogenic activities. Isorhamnetin-3-O-neohespeidoside can be used in research of bone.
    Isorhamnetin-3-O-neohespeidoside (Standard)
  • HY-N0835R
    (20S)-Protopanaxatriol (Standard) 34080-08-5 98%
    (20S)-Protopanaxatriol (Standard) is the analytical standard of (20S)-Protopanaxatriol. This product is intended for research and analytical applications. (20S)-Protopanaxatriol is a metabolite of ginsenoside. (20S)-Protopanaxatriol works through the glucocorticoid receptor (GR) and estrogen receptor (ER), and is also a LXRα inhibitor. (20S)-Protopanaxatriol shows a broad spectrum of antitumor effects.
    (20S)-Protopanaxatriol (Standard)
  • HY-N0908R
    Ginsenoside Rg5 (Standard) 186763-78-0
    Ginsenoside Rg5 (Standard) is the analytical standard of Ginsenoside Rg5. This product is intended for research and analytical applications. Ginsenoside Rg5 is the main component of Red ginseng and IGF-1R agonist. Ginsenoside Rg5 compets for the binding site of IGF-1R and blocks the binding of IGF-1 to IGF-1R (IC50 about 90 nM). Ginsenoside Rg5 also inhibits the mRNA expression of COX-2 via suppression of the DNA binding activities of NF-κB p65.
    Ginsenoside Rg5 (Standard)
  • HY-N10226
    Thielavin B 71950-67-9 98%
    Thielavin B is an inhibitor of prostaglandin biosynthesis produced by Thielavia terricola. Thielavin B effectively influences the prostaglandin E2 synthesis from the endoperoxide. Thielavin B is significantly effective on carrageenan-induced oedema of rats when administered intravenously.
    Thielavin B
  • HY-N10763
    N-Methylcorydaldine 6514-05-2 98%
    N-Methylcorydaldine, an alkaloid, shows promising anti-secretory activity.
    N-Methylcorydaldine
  • HY-N12638
    Endolide F 98%
    Endolide F (Compound 2) is a proline-containing lactone. Endolide F is a moderate antagonist of the arginine antidiuretic hormone V1A receptor.
    Endolide F
  • HY-N12999
    Stigmast-5-en-3-ol 5779-62-4
    Stigmast-5-en-3-ol induces cancer cell apoptosis and inhibits proliferation by increasing the production of Bax, Caspase-9, p53, and PARP cleavage and reducing Bcl-xl expression. Stigmast-5-en-3-ol exhibits potent inhibitory activity against glucoamylase and α-amylase and possesses high antioxidant activity. Stigmast-5-en-3-ol can be used in the research of diseases such as leukemia, breast cancer, type 2 diabetes, and obesity.
    Stigmast-5-en-3-ol
  • HY-N13127
    Segetalin C 164991-90-6 98%
    Segetalin C is a cyclic peptide that increases uterine weight in ovariectomized rats (2.5 mg/kg).
    Segetalin C
  • HY-N1377R
    Nevadensin (Standard) 10176-66-6 98%
    Nevadensin (Standard) (Lysionotin (Standard)) is the analytical standard of Nevadensin (HY-N1377). This product is intended for research and analytical applications. Nevadensin, a natural flavonoid, is a selective human carboxylesterase 1 (hCE1) inhibitor with an IC50 of 2.64 μM. Nevadensin is more selective for hCE1 than hCE2 (IC50 of 132.8 μM). Nevadensin can induce apoptosis and DNA damage in cancer cells. Nevadensin has a variety of pharmacological effects such as anti-inflammatory, anti-tumour, anti-hypertensive, anti-tubercular, antitussive, antioxidant and anti-microbial activities.
    Nevadensin (Standard)
  • HY-N15483
    13,14-Dihydro-15-keto prostaglandin J2 2230717-14-1
    13,14-Dihydro-15-keto prostaglandin J2 (13,14-Dihydro-15-keto-PGJ2) is the dehydration product of 13,14-dihydro-15-keto PGD2 (HY-118830).
    13,14-Dihydro-15-keto prostaglandin J2
  • HY-N15524
    Thalictoside 74213-96-0 98%
    Thalictoside is found in A. squamosa L. Thalictoside is a sEH inhibitor (IC50: 20.2 µM). Thalictoside exerts anti-osteoporotic effects through an estrogen-like mechanism. Thalictoside can be used in the research of cardiovascular and urinary diseases.
    Thalictoside
  • HY-N15590
    Solstitialin A 22738-70-1
    Solstitialin A is a guaianolide-type sesquiterpene lactone. Solstitialin A can be isolated from Centaurea solstitialis L. ssp. Solstitialis. A mixture of solstitialin A and 13-acetyl solstitialin A has an inhibitory effect on ethanol- and Indomethacin (HY-14397)-induced ulcers. Solstitialin A can be used in research related to peptic ulcers.
    Solstitialin A
  • HY-N15700
    Toralactone 9-O-triglucoside 1002727-59-4
    Toralactone 9-O-triglucoside (Compound 2) is a phenolic trisaccharide. Toralactone 9-O-triglucoside can be isolated from Cassia seed. Toralactone 9-O-triglucoside can be used in the research of estrogen-related diseases such as breast cancer, prostate cancer, osteoporosis and cardiovascular disease.
    Toralactone 9-O-triglucoside
Cat. No. Product Name / Synonyms Application Reactivity