1. Endocrinology

Endocrinology

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-13848
    Rugocrixan 911715-90-7 99.54%
    AZD8797 (KAND567) is an allosteric non-competitive and orally active antagonist of the human CX3CR1 receptor; antagonizes CX3CR1 and CXCR2 with Kis of 3.9 and 2800 nM, respectively.
    Rugocrixan
  • HY-P2755
    Xanthine oxidase, Microorganism 9002-17-9
    Xanthine oxidase, Microorganism (XO) is a xanthine oxidoreductase enzyme that generates reactive oxygen species (ROS), catalyzes the oxidation of hypoxanthine to xanthine, and further catalyzes the oxidation of xanthine to uric acid.
    Xanthine oxidase, Microorganism
  • HY-17571A
    Oxytocin acetate 6233-83-6 99.62%
    Oxytocin (α-Hypophamine) acetate is a pleiotropic, hypothalamic peptide known for facilitating parturition, lactation, and prosocial behaviors. Oxytocin acetate can function as a stress-coping molecule with anti-inflammatory, antioxidant, and protective effects especially in the face of adversity or trauma.
    Oxytocin acetate
  • HY-B0141R
    Estradiol (Standard) 50-28-2 99.98%
    Estradiol (Standard) is the analytical standard of Estradiol. This product is intended for research and analytical applications. Estradiol (β-Estradiol) is a steroid hormone and the major female sex hormone. Estradiol can up-regulate the expression of neural markers of human endometrial stem cells (hEnSCs) and promote their neural differentiation. Estradiol can be used for the research of cancers, neurodegenerative diseases and neural tissue engineering.
    Estradiol (Standard)
  • HY-17446
    Icatibant 130308-48-4 99.97%
    Icatibant (HOE-140) is a potent and specific peptide antagonist of bradykinin B2 receptor with IC50 and Ki of 1.07 nM and 0.798 nM respectively.
    Icatibant
  • HY-18966
    PF-04418948 1078166-57-0 99.40%
    PF-04418948, a chemical probe, is an orally active, potent and selective prostaglandin EP2 receptor antagonist with an IC50 of 16 nM.
    PF-04418948
  • HY-B1232
    Metyrapone 54-36-4 99.83%
    Metyrapone (Su-4885) is a potent and orally active 11β-hydroxylase inhibitor and an autophagy activator, also inhibits the production of aldosterone. Metyrapone inhibits synthesis of endogenous adrenal corticosteroid, decreases glucocorticoid levels, and also affects behavior and emotion. In addition, Metyrapone increases the efficiency of autophagic process via downregulation of mTOR pathway, and interacts with Pseudomonas putida cytochrome P-450. Metyrapone can be used for researching Cushing's syndrome and depression.
    Metyrapone
  • HY-19870
    Setmelanotide 920014-72-8 99.99%
    Setmelanotide (RM-493) is a selective melanocortin 4 receptor (MC4R) agonist with EC50s of 0.27 nM and 0.28 nM for human and rat MC4R, respectively.
    Setmelanotide
  • HY-13817
    IU1 314245-33-5 ≥98.0%
    IU1 is a selective, reversible USP14 inhibitor with an IC50 of 4-5 μM. IU1 binds USP14’s catalytic cleft to block deubiquitinase activity. IU1 induces calpain-dependent Tau cleavage, causes ATP deficits, reduces E1~Ub thioester levels and 26S proteasome assembly. IU1 enhances 26S proteasome chymotrypsin-like activity, modulates LC3B-dependent autophagy flux, reduces cancer cell proliferation and migration, and blocks G0/G1 to S phase cell cycle transition in follicular thyroid cancer cells. IU1 activates autophagy-lysosomal and ubiquitin-proteasome pathways, triggers apoptosis, and reduces cervical cancer cell growth. IU1 enhances degradation of proteasome substrates linked to neurodegenerative disease, accelerates oxidized protein degradation, and increases oxidative stress resistance. IU1 can be used for the research of Alzheimer’s disease, follicular thyroid cancer, ischemic stroke, cervical cancer, and neurodegenerative disease.
    IU1
  • HY-135794
    11-Ketodihydrotestosterone 32694-37-4
    11-Ketodihydrotestosterone (11-KDHT; 5α-Dihydro-11-keto testosterone) is an endogenous steroid and a metabolite of 11β-Hydroxyandrostenedione. 11-Ketodihydrotestosterone is an active androgen and is also a potent androgen receptor (AR) agonist with a Ki of 20.4 nM and an EC50 of 1.35 nM for human AR. 11-Ketodihydrotestosterone drives gene regulation, protein expression and cell growth in androgen-dependent prostate cancer cells.
    11-Ketodihydrotestosterone
  • HY-12956
    Dinoprost 551-11-1 99.84%
    Dinoprost (Prostaglandin F2α) is an orally active, potent prostaglandin F (PGF) receptor (FP receptor) agonist. Dinoprost is a luteolytic hormone produced locally in the endometrial luminal epithelium and corpus luteum (CL). Dinoprost plays a key role in the onset and progression of labour.
    Dinoprost
  • HY-17043
    Loratadine 79794-75-5 99.98%
    Loratadine (SCH-29851) is a selective inverse peripheral histamine H1-receptor agonist with an IC50 of >32 μM. Loratadine has anti-dengue-virus (DENV) activity. Loratadine can inhibit immunologic release of inflammatory mediators.
    Loratadine
  • HY-N0054
    Osthole 484-12-8 99.98%
    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
  • HY-18347A
    Conivaptan hydrochloride 168626-94-6 99.95%
    Conivaptan (hydrochloride) is a non-peptide antagonist of vasopressin receptor, with Ki values of 0.48 and 3.04 nM for rat liver V1A receptor and rat kidney V2 receptor respectively.
    Conivaptan hydrochloride
  • HY-N0583R
    Hydrocortisone (Standard) 50-23-7 99.91%
    Hydrocortisone (Standard) is the analytical standard of Hydrocortisone. This product is intended for research and analytical applications. Hydrocortisone (Cortisol) is a steroid hormone or glucocorticoid secreted by the adrenal cortex.
    Hydrocortisone (Standard)
  • HY-100973A
    Adenosine 5′-diphosphoribose sodium 68414-18-6
    Adenosine 5′-diphosphoribose sodium (ADP ribose sodium) is a nicotinamide adenine nucleotide (NAD+) metabolite. Adenosine 5′-diphosphoribose sodium is the most potent and primary intracellular Ca2+-permeable cation TRPM2 channel activator. Adenosine 5′-diphosphoribose sodium also can enhance autophagy.
    Adenosine 5′-diphosphoribose sodium
  • HY-13738A
    Raloxifene hydrochloride 82640-04-8 99.78%
    Raloxifene hydrochloride (Keoxifene hydrochloride) is a second generation selective and orally active estrogen receptor modulator. Raloxifene hydrochloride produces estrogen-agonistic effects on bone and lipid metabolism and estrogen-antagonistic effects on uterine endometrium and breast tissue.
    Raloxifene hydrochloride
  • HY-19855
    AZD-5069 878385-84-3 99.91%
    AZD-5069 is a potent CXCR2 chemokine receptor antagonist, used for caner treatment.
    AZD-5069
  • HY-17365
    Octreotide acetate 79517-01-4 99.93%
    Octreotide acetate, a long-acting synthetic analog of native somatostatin, inhibits growth hormone, glucagon, and insulin more potently.
    Octreotide acetate
  • HY-B1402
    Hydrocortisone hemisuccinate 2203-97-6
    Hydrocortisone hemisuccinate (Hydrocortisone 21-hemisuccinate), a glucocorticoid, is an orally active steroidal anti-inflammatory agent (SAID) with anti-inflammatory and immunomodulatory activities. Hydrocortisone hemisuccinate inhibits the bioactivity of IL-6 and IL-3 with IC50 values of 6.7 and 21.4 μM, respectively. Hydrocortisone hemisuccinate can be used in the study of ulcerative colitis (UC) and recurrent oral ulcers.
    Hydrocortisone hemisuccinate
Cat. No. Product Name / Synonyms Application Reactivity