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-B1589A
    Carbinoxamine maleate salt 3505-38-2 99.81%
    Carbinoxamine maleate salt is a histamine H1 receptor antagonist.
    Carbinoxamine maleate salt
  • HY-B1617A
    Zuclomiphene citrate 7619-53-6 ≥98.0%
    Zuclomiphene citrate is a cis isomer of Clomiphene citrate. Zuclomiphene citrate has an antiestrogenic effect and can inhibit the secretion of luteinizing hormone (LH) more than the trans isomer. Zuclomiphene citrate is also an orally active hypocholesterolemic agent.
    Zuclomiphene citrate
  • HY-B1810S
    Tulobuterol-d9 hydrochloride 1325559-14-5 ≥99.0%
    Tulobuterol-d9 (hydrochloride) is the deuterium labeled Tulobuterol. Tulobuterol (C-78 free base) is a long-acting β2-adrenoceptor agonist, which reduces the frequency of exacerbations of chronic obstructive pulmonary disease and bronchial asthma. Tulobuterol is also a sympathomimetic agent used as a transdermal patch, and increases normal diaphragm muscle strength.
    Tulobuterol-d9 hydrochloride
  • HY-N0470S
    L-Lysine-15N2 hydrochloride 1217460-44-0 ≥98.0%
    L-Lysine-15N2 (hydrochloride) is the 15N-labeled L-Lysine hydrochloride. L-lysine hydrochloride is an essential amino acid for humans with various benefits including treating herpes, increasing calcium absorption, reducing diabetes-related illnesses and improving gut health.
    L-Lysine-15N2 hydrochloride
  • HY-N11416
    Glycodehydrocholic acid 3415-45-0 99.90%
    Glycodehydrocholic acid is a bile acid glycine conjugate. Glycodehydrocholic acid is used to diagnose cancer and other diseases.
    Glycodehydrocholic acid
  • HY-P1022A
    Kisspeptin-54(human) TFA 98.86%
    Kisspeptin-54(human) TFA (Metastin(human) TFA) is an endogenous ligand for kisspeptin receptor (KISS1, GPR54). Kisspeptin-54(human) TFA binds to rat and human GPR54 receptors with Ki values of 1.81 nM and 1.45 nM, respectively. Kisspeptin-54(human) TFA hinders tumor metastasis and stimulates gonadotropin secretion.
    Kisspeptin-54(human) TFA
  • HY-P10419
    Zebrafish Kisspeptin-1 1071873-79-4
    Zebrafish Kisspeptin-1 is the core sequence of the neuropeptide kisspeptin-1, which participate in the regulation of gonadotropin-releasing hormone (GnRH) release, and regulates the reproductive system.
    Zebrafish Kisspeptin-1
  • HY-P1210A
    Lys-γ3-MSH(human) TFA
    Lys-γ3-MSH(human) TFA is a melanocortin peptide derived from the C-terminal of the fragment of pro-opiomelanocortin (POMC). Lys-γ3-MSH(human) TFA potentiates the steroidogenic response of the rat adrenal to adrenocorticotrophin (ACTH). Lys-γ3-MSH(human) TFA is a potent stimulator of lipolysis with an apparent EC50 of 3.56 nM. Lys-γ3-MSH(human) TFA can activate hormone sensitive lipase (HSL) and Perilipin A resulting in lipolysis.
    Lys-γ3-MSH(human) TFA
  • HY-P1349A
    Orexin B, rat, mouse TFA
    Orexin B, rat, mouse (Rat orexin B) TFA is an endogenous orexin receptor agonist. Orexin B, rat, mouse TFA binds and activates two closely related orphan G protein-coupled receptors OX1-R and OX2-R. Orexin B, rat, mouse TFA stimulates food intake and energy expenditure and plays a significant role in sleep-wakefulness regulation.
    Orexin B, rat, mouse TFA
  • HY-P1542B
    Urotensin I TFA
    Urotensin I (Catostomus urotensin I) TFA, a CRF-like neuropeptide, acts as an agonist of CRF receptor with pEC50s of 11.46, 9.36 and 9.85 for human CRF1, human CRF2 and rat CRF receptors in CHO cells, and Kis of 0.4, 1.8, and 5.7 nM for hCRF1, rCRF and mCRF receptors, respectively.
    Urotensin I TFA
  • HY-P1578A
    Galanin (1-16), mouse, porcine, rat TFA 98.69%
    Galanin (1-16), mouse, porcine, rat (TFA) is an agonist of the hippocampal galanin receptor, with a Kd of 3 nM.
    Galanin (1-16), mouse, porcine, rat TFA
  • HY-P3217A
    [Asp5]-Oxytocin acetate 99.51%
    [Asp5]-Oxytocin acetate is the first 5-position neurohypophyseal hormone analogue possessing significant biological activity. [Asp5]-Oxytocin acetate causes uterine contractions in vitro, enhanced by Mg2+. [Asp5]-Oxytocin acetate has the ability of rat uteroconstrictor, avian vasodilator, and rat antidiuretic.
    [Asp5]-Oxytocin acetate
  • HY-107382A
    RF9 hydrochloride 99.91%
    RF9 hydrochloride is a potent and selective Neuropeptide FF receptor antagonist, with Ki values of 58 and 75 nM for hNPFF1R and hNPFF2R, respectively.
    RF9 hydrochloride
  • HY-108496S
    Sphingosine-1-phosphate-d7 2260670-15-1 ≥99.0%
    Sphingosine-1-phosphate-d7 is the deuterium labeled Sphingosine-1-phosphate. Sphingosine-1-phosphate (S1P) is an agonist of S1P1-5 receptors and a ligand of GPR3, GPR6 and GPR12.?Sphingosine-1-phosphate is an intracellular second messenger and mobilizes Ca2+ as an extracellular ligand for G protein-coupled receptors. Sphingosine-1-phosphate is an important lipid mediator generated from Sphingomyelin (HY-113498) or other membrane phospholipids.
    Sphingosine-1-phosphate-d7
  • HY-111271A
    L 888607 Racemate 1030017-51-6 99.81%
    L 888607 Racemate is a selective prostaglandin D2 receptor subtype 1 (DP1) antagonist, with Kis of 132 nM and 17 nM for DP1 and thromboxane A2 receptor (TP), respectively.
    L 888607 Racemate
  • HY-112219A
    H3R antagonist 1 hydrochloride 2319790-07-1 99.10%
    H3R antagonist 1 hydrochloride is a histamine receptor 3 (H3R) inverse agonist extracted from patent WO2013107336A1, compound example 2.
    H3R antagonist 1 hydrochloride
  • HY-114161A
    H-Val-Pro-Pro-OH TFA 2828433-08-3 ≥98.0%
    H-Val-Pro-Pro-OH (TFA), a milk-derived proline peptides derivative, is an inhibitor of Angiotensin I converting enzyme (ACE), with an IC50 of 9 μM.
    H-Val-Pro-Pro-OH TFA
  • HY-123352A
    (-)-ZK 216348 98.92%
    (-)-ZK 216348 is the enantiomer of (+)-ZK 216348 (HY-123352). (+)-ZK 216348 is a nonsteroidal selective glucocorticoid receptor agonist with an IC50 of 20.3 nM. ZK 216348 also binds to Progesterone and mineralocorticoid receptors with IC50s of 20.4 nM and 79.9 nM, respectively. ZK 216348 has antiinflammatory activity similar to Prednisolone and induces less transactivation-mediated side effects.
    (-)-ZK 216348
  • HY-13738AR
    Raloxifene hydrochloride (Standard) 82640-04-8 99.84%
    Raloxifene (hydrochloride) (Standard) is the analytical standard of Raloxifene (hydrochloride). This product is intended for research and analytical applications. 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 (Standard)
  • HY-77839S1
    Cortodoxone-d2 1271728-08-5 99.00%
    Cortodoxone-d2 is the deuterium labeled Cortodoxone. Cortodoxone is a glucocorticoid steroid hormone that can be oxygenated to cortisol (Hydrocortisone).
    Cortodoxone-d2
Cat. No. Product Name / Synonyms Application Reactivity