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-U00066
    Cicloprolol hydrochloride 63686-79-3
    Cicloprolol is a partial β 1-adrenoceptor agonist .
    Cicloprolol hydrochloride
  • HY-U00072
    RS-601 207987-59-5
    RS-601 is a novel leukotriene D4 (LTD4)/thromboxane A2 (TxA2) dual receptor antagonist, with antiasthmatic activities.
    RS-601
  • HY-U00423
    CRTH2-IN-1 926661-54-3
    CRTH2-IN-1 (Ramatroban analog) is a selective prostaglandin D2 receptor DP2 (CRTH2) antagonist with an IC50 of 6 nM in a human DP2 binding assay.
    CRTH2-IN-1
  • HY-100007R
    Vonoprazan (Standard) 881681-00-1
    Vonoprazan (Standard) is the analytical standard of Vonoprazan. This product is intended for research and analytical applications. Vonoprazan (TAK-438 free base), a proton pump inhibitor (PPI), is a potent and orally active potassium-competitive acid blocker (P-CAB), with antisecretory activity. Vonoprazan inhibits H+,K+-ATPase activity in porcine gastric microsomes with an IC50 of 19 nM at pH 6.5. Vonoprazan is developed for the research of acid-related diseases, such as gastroesophageal reflux disease and peptic ulcer disease. Vonoprazan can be used for eradication of Helicobacter pylori.
    Vonoprazan (Standard)
  • HY-100441R
    Treprostinil (Standard) 81846-19-7
    Treprostinil (Standard) is the analytical standard of Treprostinil. This product is intended for research and analytical applications. Treprostinil (UT-15) is a potent DP1 and EP2 agonist with EC50 values of 0.6±0.1 and 6.2±1.2 nM, respectively.
    Treprostinil (Standard)
  • HY-100449A
    (S)-AL-8810 1224444-55-6
    (S)-AL 8810 is an 11β-fluoro analog of PGF2α that acts as a potent and selective antagonist at the FP receptor. (S)-AL 8810 is the C-15 epimer of AL 8810, having the inverse, (S), or "natural" configuration at C-15 relative to AL 8810, which is 15-(R).
    (S)-AL-8810
  • HY-100661R
    Cetirizine Impurity D (Standard) 346451-15-8
    Cetirizine Impurity D (Standard) is the analytical standard of Cetirizine Impurity D. This product is intended for research and analytical applications. Cetirizine Impurity D is an impurity of Cetirizine. Cetirizine, a second-generation antihistamine, is a specific, orally active and long-acting histamine H1-receptor antagonist. Cetirizine marks antiallergic properties and inhibits eosinophil chemotaxis during the allergic response.
    Cetirizine Impurity D (Standard)
  • HY-101086R
    Acetylcholine iodide (Standard) 2260-50-6
    Acetylcholine (iodide) (Standard) is the analytical standard of Acetylcholine (iodide). This product is intended for research and analytical applications. Acetylcholine iodide (ACh iodide) is a common neurotransmitter found in the central and peripheral nerve system.
    Acetylcholine iodide (Standard)
  • HY-10121S4
    Asenapine-d3,13C 1217729-73-1
    Asenapine-d3,13C (Org 5222-d3,13C) is deuterium and 13C labeled Asenapine. Asenapine (Org 5222), an atypical antipsychotic, is an antagonist of serotonin receptors (pKi: 8.4-10.5), adrenoceptors (pKi: 8.9-9.5), dopamine receptors (pKi: 8.9-9.4) and histamine receptors (pKi: 8.2-9.0). Asenapine can be used in the research of schizophrenia and bipolar disorder.
    Asenapine-d3,13C
  • HY-101658A
    Pargolol 47082-97-3
    Pargolol is a β adrenergic receptor antagonist.
    Pargolol
  • HY-101713R
    Ilacirnon (Standard) 1100318-47-5
    Ilacirnon (Standard) is the analytical standard of Ilacirnon. This product is intended for research and analytical applications. CCX140 (CCX140-B) is a potent CCR2 antagonist.
    Ilacirnon (Standard)
  • HY-101752A
    (±)-Befunolol hydrochloride 39543-79-8
    (±)-Befunolol hydrochloride is a β-adrenoceptor blocking agent.
    (±)-Befunolol hydrochloride
  • HY-101877R
    Statine (Standard) 49642-07-1
    Statine (Standard) is the analytical standard of Statine. This product is intended for research and analytical applications. Statine is an unusual amino acid that occurs twice in the sequence of pepstatin, a protease inhibitor that is active against pepsin and other acid proteases.
    Statine (Standard)
  • HY-102093R
    ZD 7155(hydrochloride) (Standard) 146709-78-6
    ZD 7155(hydrochloride) (Standard) is the analytical standard of ZD 7155(hydrochloride). This product is intended for research and analytical applications. ZD 7155 hydrochloride is an angiotensin II receptor type 1 (AT1 receptor) antagonist.
    ZD 7155(hydrochloride) (Standard)
  • HY-103005R
    Ramelteon metabolite M-II (Standard) 896736-21-3
    Amlodipine (maleate) (Standard) is the analytical standard of Amlodipine (maleate). This product is intended for research and analytical applications. Amlodipine maleate is a dihydropyridine calcium channel blocker, acts as an orally active antianginal agent. Amlodipine maleate blocks the voltage-dependent L-type calcium channels, thereby inhibiting the initial influx of calcium. Amlodipine maleate can be used for the research of high blood pressure and cancer.
    Ramelteon metabolite M-II (Standard)
  • HY-103213R
    JP1302 dihydrochloride (Standard) 1259314-65-2
    JP1302 dihydrochloride (Standard) is the analytical standard of JP1302 dihydrochloride. This product is intended for research and analytical applications. JP1302 dihydrochloride is a potent, selective, high affinity antagonist of the α2C-adrenoceptor, with a Kb of 16 nM and a Ki of 28 nM for the human α2C-receptor. JP1302 dihydrochloride shows antidepressant and antipsychotic-like effects. JP1302 dihydrochloride can be used for neuropsychiatric disorders and renal dysfunction research.
    JP1302 dihydrochloride (Standard)
  • HY-103214R
    Bucindolol (Standard) 71119-11-4
    Bucindolol (Standard) is the analytical standard of Bucindolol. This product is intended for research and analytical applications. Bucindolol is a β1-adrenergic receptor blocker, with intrinsic sympathomimetic activity, used in the research of heart failure.
    Bucindolol (Standard)
  • HY-103261R
    SCH28080 (Standard) 76081-98-6
    SCH28080 (Standard) is the analytical standard of SCH28080. This product is intended for research and analytical applications. SCH28080 is a reversible, K+-competitive inhibitor of the gastric H,K-ATPase, with a Ki of 0.12 μM. SCH28080 is an effective inhibitor of acid secretion in vivo and with anti-gastric ulcer activity.
    SCH28080 (Standard)
  • HY-103354R
    Proglumide sodium (Standard) 99247-33-3
    Proglumide (sodium) (Standard) is the analytical standard of Proglumide (sodium). This product is intended for research and analytical applications. Proglumide sodium is a nonpeptide and orally active cholecystokinin (CCK)-A/B receptors antagonist. Proglumide sodium selective blocks CCK’s effects in the central nervous system (CNS). Proglumide sodium has ability to inhibit gastric secretion and to protect the gastroduodenal mucosa. Proglumide sodium also has antiepileptic and antioxidant activities.
    Proglumide sodium (Standard)
  • HY-103377R
    Antalarmin hydrochloride (Standard) 220953-69-5
    Antalarmin (hydrochloride) (Standard) is the analytical standard of Antalarmin (hydrochloride). This product is intended for research and analytical applications. Antalarmin (hydrochloride) is an oral active non-peptide corticotropin-releasing hormone receptor 1 (CRHR1) antagonist with a Ki of 1 nM. Antalarmin hydrochloride suppresses CRH-induced ACTH secretion and blocks CRH and novelty induced anxiety-like behavior in animal models. Antalarmin hydrochloride produces anti-inflammatory effects in arthritis models, and suppresses stress-induced gastric ulceration related to irritable bowel syndrome.
    Antalarmin hydrochloride (Standard)
Cat. No. Product Name / Synonyms Application Reactivity