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-11103
    Sitaxsentan sodium 210421-74-2 98.83%
    Sitaxsentan sodium (IPI 1040 sodium; TBC11251 sodium) is an orally active, highly selective antagonist of endothelin A receptors.
    Sitaxsentan sodium
  • HY-P0197
    Neurokinin A 86933-74-6 99.86%
    Neurokinin A (Substance K), a peptide neurotransmitter of the tachykinin family, acts via the NK-2 receptor. Neurokinin A acts as a major mediator in human airway and gastrointestinal tissues.
    Neurokinin A
  • HY-128922
    Dexamethasone palmitate 14899-36-6 ≥98.0%
    Dexamethasone palmitate (DXP) is a proagent of Dexamethasone (HY-14648). Dexamethasone palmitate can be used for the research of inflammation.
    Dexamethasone palmitate
  • HY-15252
    Reparixin L-lysine salt 266359-93-7 99.66%
    Reparixin L-lysine salt is an allosteric inhibitor of chemokine receptor 1/2 (CXCR1/2) activation.
    Reparixin L-lysine salt
  • HY-B0084
    Dienogest 65928-58-7 99.90%
    Dienogest (STS-557) is an orally active and selective progesterone receptor agonist that effectively reduces the gene expression of COX-2, mPGES-1 and aromatase. Dienogest also inhibits the mRNA and protein expression of PGE2 synthase and the activation of NF-κB. Dienogest can be used in studies of endometriosis, menopause and menorrhagia.
    Dienogest
  • HY-10259A
    PD 123319 ditrifluoroacetate 136676-91-0 99.82%
    PD 123319 (ditrifluoroacetate) is a potent, selective AT2 angiotensin II receptor antagonist with IC50 of 34 nM.
    PD 123319 ditrifluoroacetate
  • HY-13604
    Cyproterone acetate 427-51-0 99.90%
    Cyproterone acetate is an anti-androgen (IC50=7.1 nM) and progestogen synthetic steroid. Cyproterone acetate has affinity with progesteron and with glucocorticoidal receptors.
    Cyproterone acetate
  • HY-14383
    Vosilasarm 1182367-47-0 99.80%
    Vosilasarm (RAD140) is a potent, orally active, nonsteroidal selective androgen receptor modulator (SARM) with a Ki of 7 nM. Vosilasarm shows good selectivity over other steroid hormone nuclear receptors.
    Vosilasarm
  • HY-B0976
    Fenoterol 13392-18-2 99.08%
    Fenoterol (Th-1165), a sympathomimetic agent, is a selective and orally active β2-adrenoceptor agonist. Fenoterol is an effective bronchodilator and can be used for bronchospasm associated with asthma, bronchitis and other obstructive airway diseases research.
    Fenoterol
  • HY-B1832
    Prednisone acetate 125-10-0 99.92%
    Prednisone acetate (Prednisone 21-acetate), a glucocorticoid, is an orally active Notch inhibitor. Prednisone acetate has anti-inflammatory activity and can enhance the immune response.
    Prednisone acetate
  • HY-17461A
    Cortisone acetate 50-04-4 99.87%
    Cortisone acetate (Cortisone 21-acetate), an oxidized metabolite of Cortisol (a Glucocorticoid). Cortisone acetate acts as an immunosuppressant and anti-inflammatory agent. Cortisone acetate can partially intervene in binding of Glucocorticoid to Glucocorticoid-receptor at high concentrations.
    Cortisone acetate
  • HY-17572A
    Atosiban acetate 914453-95-5 99.76%
    Atosiban acetate (RW22164 acetate;RWJ22164 acetate) is a nonapeptide competitive vasopressin/oxytocin receptor antagonist, and is a desamino-oxytocin analogue. Atosiban is the main tocolytic agent and has the potential for spontaneous preterm labor research.
    Atosiban acetate
  • HY-19768
    Danirixin 954126-98-8 98.88%
    Danirixin is a selective, and reversible CXCR2 antagonist, with IC50?of?12.5 nM for CXCL8.
    Danirixin
  • HY-12584
    PF-5190457 1334782-79-4 ≥98.0%
    PF-5190457 (PF-05190457) is a potent and selective ghrelin receptor inverse agonist with a pKi of 8.36.
    PF-5190457
  • HY-B0781
    Promethazine hydrochloride 58-33-3 ≥98.0%
    Promethazine hydrochloride is an orally active phenothiazine derivative with antihistaminic (H1), sedative, antiemetic, anticholinergic, and antimotion sickness properties. Promethazine hydrochloride is a potent H1 receptor antagonist and a mAChR antagonist. It also has a certain affinity for 5-HT2A and 5-HT2C receptors.
    Promethazine hydrochloride
  • HY-100806S
    Kynurenic acid-d5 350820-13-2 98.35%
    Kynurenic acid-d5 is the deuterium labeled Kynurenic acid. Kynurenic acid, an endogenous tryptophan metabolite, is a broad-spectrum antagonist targeting NMDA, glutamate, α7 nicotinic acetylcholine receptor. Kynurenic acid is also an agonist of GPR35/CXCR8.
    Kynurenic acid-d5
  • HY-B0625
    Ciclesonide 126544-47-6 99.93%
    Ciclesonide (RPR251526) is a glucocorticoid with an potent anti-inflammatory activity. Ciclesonide can be used for asthma research.
    Ciclesonide
  • HY-107051
    GW 766994 408303-43-5 98.77%
    GW 766994 (GW 994) is an orally active and specific chemokine receptor-3 (CCR3) antagonist. GW 766994 has the potential for asthma and eosinophilic bronchitis research.
    GW 766994
  • HY-114116
    ML-109 1186649-91-1 ≥98.0%
    ML-109 is a potent and full thyroid stimulating hormone receptor (TSHR) agonist, with an EC50 of 40 nM.
    ML-109
  • HY-129987
    Estradiol 17-(β-D-Glucuronide) sodium 15087-02-2
    Estradiol 17-(β-D-Glucuronide) sodium, a metabolite of estrogen, is well known to cause intrahepatic cholestasis in humans.
    Estradiol 17-(β-D-Glucuronide) sodium
Cat. No. Product Name / Synonyms Application Reactivity