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-17503B
    Metoprolol tartrate 56392-17-7 99.98%
    Metoprolol tartrate is an orally active, selective β1-adrenoceptor antagonist. Metoprolol tartrate shows anti-inflammation, antitumor and anti-angiogenic properties.
    Metoprolol tartrate
  • HY-18341A
    L-Thyroxine sodium salt pentahydrate 6106-07-6 99.91%
    L-Thyroxine sodium salt pentahydrate (Levothyroxine; T4) is a synthetic hormone for the research of hypothyroidism. DIO enzymes convert biologically active thyroid hormone (Triiodothyronine,T3) from L-Thyroxine (T4).
    L-Thyroxine sodium salt pentahydrate
  • HY-108903A
    Hyaluronidase, Ovine testes 37326-33-3
    Hyaluronidase, Ovine testes is an endoglycosidase. Hyaluronidase, Ovine testes specifically degrades Hyaluronic acid (HY-B0633A) and Chondroitin sulfate (HY-B2162) by hydrolyzing β-glycosidic bonds in acidic mucopolysaccharides. Hyaluronidase, Ovine testes disperses follicular cells during fertilization by breaking down the hyaluronic acid-rich cumulus. Hyaluronidase, Ovine testes can be used in the study of fertility-related diseases.
    Hyaluronidase, Ovine testes
  • HY-B0225
    Methyldopa 555-30-6 98.25%
    Methyldopa (L-(-)-α-Methyldopa), a potent antihyoertensive agent, is an alpha-adrenergic agonist (selective for α2-adrenergic receptors). Methyldopa is a proagent and is metabolized (α-Methylepinephrine) in the central nervous system.
    Methyldopa
  • HY-N2037
    Higenamine 5843-65-2 98.91%
    Higenamine (Norcoclaurine), a β2-AR agonist with antioxidant capability, is a key component of the Chinese herb aconite root that prescribes for treating symptoms of heart failure in the oriental Asian countries. Higenamine is also a α1-adrenergic receptor antagonist with hypotensive effect. is a selective LSD1 inhibitor (IC50=1.47 μM) that can be isolated from aconite. Higenamine hydrochloride has anti-inflammatory and antibacterial activity. Higenamine protects myocyte Apoptosis and ischemia/reperfusion (I/R) injury through selective activation of beta2-adrenergic receptor (β2-AR). Higenamine also reduces I/R-induced myocardial infarction in mice. Higenamine can attenuate IL-1β-induced Apoptosis through ROS-mediated PI3K/Akt signaling pathway. Higenamine protects brain cells from oxygen deprivation. Higenamine can promote bone formation in osteoporosis through the SMAD2/3 pathway. Higenamine can be used to study cancer, inflammation, cardiorenal syndrome and other diseases.
    Higenamine
  • HY-19705B
    Adriforant hydrochloride 2096455-90-0 ≥98.0%
    Adriforant hydrochloride (PF-3893787 hydrochloride) is a novel histamine H4 receptor antagonist binding affinity (Ki=2.4 nM) and is also a functional (Ki=1.56 nM) antagonist.
    Adriforant hydrochloride
  • HY-101952S
    Prostaglandin E2-d4 34210-10-1 ≥99.0%
    Prostaglandin E2-d4 is the deuterium labeled Prostaglandin E2. Prostaglandin E2 (PGE2) is a hormone-like substance that participate in a wide range of body functions such as the contraction and relaxation of smooth muscle, the dilation and constriction of blood vessels, control of blood pressure, and modulation of inflammation.
    Prostaglandin E2-d4
  • HY-12659
    LX7101 1192189-69-7 99.54%
    LX7101 is a potent LIM-kinase, ROCK and PKA inhibitor with IC50s of 24 nM, 1.6 nM, 10 nM and <1 nM for LIMK1, LIMK2, ROCK2 and PKA, respectively. LX7101 proves significantly selective for LIMK2 with IC50 values of 4.3 nM and 32 nM for LIMK2 and LIMK1 at 2 μM ATP, respectively. LX7101 has the potential for ocular hypertension and associated glaucoma research.
    LX7101
  • HY-14850
    Sograzepide 155488-25-8 98.35%
    Sograzepide (Netazepide; YF 476; YM-220) is an extremely potent, highly selective and orally active Gastrin/CCK-B antagonist with an IC50 value of 0.1 nM, has inhibitory effect on Gastrin/CCK-A activity with an IC50 of 502 nM. Sograzepide (Netazepide; YF 476; YM-220) replaces the specific binding of [125I]CCK-8 to the rat brain, cloned canine and cloned human Gastrin/CCK-B receptors, with Ki values of 0.068, 0.62 and 0.19 nM, respectively.
    Sograzepide
  • HY-109012
    Seltorexant 1293281-49-8 99.86%
    Seltorexant (JNJ-42847922) is an orally active, high-affinity, and selective orexin-2 receptor (OX2R) antagonist (pKi values of 8.0 and 8.1 for human and rat OX2R). Seltorexant (JNJ-42847922) crosses the blood-brain barrier and quickly occupies OX2R binding sites in the rat brain.
    Seltorexant
  • HY-B0381
    Betaxolol 63659-18-7 99.76%
    Betaxolol is a selective beta1 adrenergic receptor blocker that can be used for the research of hypertension and glaucoma.
    Betaxolol
  • HY-108743
    Insulin degludec 844439-96-9 99.94%
    Insulin degludec is an ultra-long-acting form of insulin used for the research of hyperglycemia caused by type 1 and type 2 dabetes. Insulin degludec shows binding efficiency with an IC50 value of 19.59 nM for insulin receptor. Insulin degludec can be used for the research of type 1 and type 2 diabetes.
    Insulin degludec
  • HY-B0371A
    Terazosin hydrochloride dihydrate 70024-40-7 99.93%
    Terazosin hydrochloride dihydrate is a quinazoline derivative and a competitive and orally active α1-adrenoceptor antagonist. Terazosin hydrochloride dihydrate works by relaxing blood vessels and the opening of the bladder. Terazosin hydrochloride dihydrate has the potential for benign prostatic hyperplasia (BPH) and high blood pressure treatment.
    Terazosin hydrochloride dihydrate
  • HY-N7142S
    DL-Norepinephrine-d6 hydrochloride 1219803-04-9 ≥98.0%
    DL-Norepinephrine-d6 (hydrochloride) is the deuterium labeled DL-Norepinephrine hydrochloride. DL-Norepinephrine hydrochloride is a synthetic phenylethylamine that mimics the sympathomimetic actions of the endogenous norepinephrine．DL-Norepinephrine hydrochloride is a neurotransmitter targets α1 and β1 adrenoceptors, has an increasing effect on subendocardial oxygen tension.
    DL-Norepinephrine-d6 hydrochloride
  • HY-14301
    Olodaterol 868049-49-4 98.47%
    Olodaterol (BI1744) is a selective, long acting β2-adrenoceptor (β2-AR) agonist (EC50=0.1 nM and pKi= 9.14 for human β2-adrenoceptor, respectively). Olodaterol can be used for chronic obstructive pulmonary disease (COPD) and pulmonary fibrosis.
    Olodaterol
  • HY-40136
    cis-4-Hydroxy-L-proline 618-27-9 ≥98.0%
    cis-4-Hydroxy-L-proline is an orally active proline analog and collagen production inhibitor. cis-4-Hydroxy-L-proline inhibits cell growth by preventing the deposition of triple helical collagen on the cell layer. cis-4-Hydroxy-L-proline inhibits N-nitrosomethylurea-induced breast tumor growth. cis-4-Hydroxy-L-proline improves lung compliance and reduces prostate weight. cis-4-Hydroxy-L-proline can be used in the study of hypoxic pulmonary hypertension.
    cis-4-Hydroxy-L-proline
  • HY-B0323
    Sulfisoxazole 127-69-5 99.90%
    Sulfisoxazole (Sulfafurazole) is an orally active endothelin receptor antagonist with IC50 values of 0.60 μM and 22 μM against endothelin receptor A and endothelin receptor B, respectively. Sulfisoxazole is a sulfonamide antibacterial agent with an oxazole substituent. Sulfisoxazole inhibits breast cancer exosome release by targeting endothelin receptor A.
    Sulfisoxazole
  • HY-B0659
    Brimonidine 59803-98-4 99.99%
    Brimonidine (UK 14304) is a full α2-adrenergic receptor (α2-AR) agonist.
    Brimonidine
  • HY-B0723
    Ospemifene 128607-22-7 99.84%
    Ospemifene (FC-1271a) is an orally active and non-estrogenic selective estrogen receptor modulator (SERM) with Ki values of 380 and 410 nM for estrogen receptor α (ERα) and ERβ, respectively. Ospemifene inhibits caspase-3 activity. Ospemifene inhibits neuronal degeneration, prevents bone loss, and increases vaginal weight and vaginal epithelial height. Ospemifene has anticancer activity against breast cancer.
    Ospemifene
  • HY-B0802
    Terbutaline sulfate 23031-32-5 ≥98.0%
    Terbutaline sulfate is an orally active β2-adrenergic receptor agonist and an active metabolite of bambuterol. Terbutaline sulfate can be used in asthma symptom research.
    Terbutaline sulfate
Cat. No. Product Name / Synonyms Application Reactivity