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-P990045
    Lixudebart 2749515-10-2 98.88%
    Lixudebart (ALE.F02) is a humanized immunoglobulin G1-kappa, anti-CLDN1 monoclonal antibody. Lixudebart disrupts CLDN1 interactions with CD44 and MMP14, reduces renal macrophage infiltration, epithelial activation, and urinary albumin-to-creatinine ratio, and attenuates glomerulosclerosis. Lixudebart can be used for the research of focal segmental glomerulosclerosis.
    Lixudebart
  • HY-14300
    Vilanterol 503068-34-6 99.30%
    Vilanterol (GW642444) is a long-acting β2 adrenergic receptor agonist. Vilanterol has pEC50 values for β2-AR, β1-AR, and β3-AR of 9.4, 6.4, and 6.1, respectively. Vilanterol selectively activates airway β2 adrenergic receptors, increases cAMP and thus relaxes bronchial smooth muscle. Vilanterol can be used in asthma research[3][5].
    Vilanterol
  • HY-B0742
    Hydroxyprogesterone caproate 630-56-8 99.29%
    Hydroxyprogesterone caproate (17α-Hydroxyprogesterone hexanoate; 17α-Hydroxyprogesterone caproate) is a progesterone receptor (progesterone receptor) ligand and steroid hormone transcription inhibitor. Hydroxyprogesterone caproate downregulates estrogen receptors in target tissues and activates their metabolic pathways, and exhibits equivalent affinity for progesterone receptor A and progesterone receptor B. Hydroxyprogesterone caproate shows no consistent teratogenicity or developmental toxicity in rat, mouse and monkey models, but induces resorption or abortion in rhesus monkeys at human-equivalent doses. Hydroxyprogesterone caproate promotes the production of TNF-α in lipopolysaccharide-stimulated whole blood from non-pregnant women. Hydroxyprogesterone caproate can be used in scientific research related to preterm birth.
    Hydroxyprogesterone caproate
  • HY-N7395
    Cyclic ADP-​ribose 119340-53-3
    Cyclic ADP-ribose (cADPR) is a potent second messenger for calcium mobilization that is synthesized from NAD+ by an ADP-ribosyl cyclase. Cyclic ADP-ribose increases cytosolic calcium mainly by Ryanodine receptor-mediated release from endoplasmic reticulum and also by extracellular influx through the opening of TRPM2 channels.
    Cyclic ADP-​ribose
  • HY-Y1322
    Triphenyl phosphate 115-86-6 99.67%
    Triphenyl phosphate is an orally active, blood-brain barrier-permeable aryl organophosphate flame retardant and endocrine disruptor. Triphenyl phosphate disrupts mitochondrial dynamic balance through oxidative stress, induces excessive mitophagy and apoptosis, and ultimately leads to myocardial fibrosis. In the brain, Triphenyl phosphate activates the NF-κB inflammatory pathway by disrupting the gut microbiota, alters tryptophan metabolism and elevates neurotoxins, thereby inducing anxiety- and depression-like behaviors. In the skeletal and reproductive systems, Triphenyl phosphate inhibits osteoblast differentiation and induces germ cell apoptosis by suppressing the MAPK/ERK pathway and activating the JNK signal, respectively. In adipose and placental tissues, Triphenyl phosphate promotes lipid accumulation by activating the PI3K/AKT-PPARγ axis, and disrupts placental metabolism via the MAOA/ROS/NF-κB cascade, impairing neurodevelopment of offspring.
    Triphenyl phosphate
  • HY-111443
    TR antagonist 1 500794-88-7 99.49%
    TR antagonist 1 is a high-affinity thyroid hormone receptor (TR) antagonist with IC50s of 36 and 22 nM for TRα and TRβ, respectively.
    TR antagonist 1
  • HY-16381A
    Pasireotide acetate 396091-76-2 99.92%
    Pasireotide (SOM230) acetate, a long-acting cyclohexapeptide somatostatin analogue, can improve agonist activity at somatostatin receptors (subtypes sst1/2/3/4/5, pKi=8.2/9.0/9.1/<7.0/9.9, respectively). Pasireotide acetate can suppress GH, IGF-I and ACTH secretion, indicating potential efficacy in acromegaly and Cushing's disease. Pasireotide acetate also exhibits antisecretory, antiproliferative, and proapoptotic activity.
    Pasireotide acetate
  • HY-B1618R
    Corticosterone (Standard) 50-22-6 99.70%
    Corticosterone (Standard) is the analytical standard of Corticosterone. This product is intended for research and analytical applications. Corticosterone (17-Deoxycortisol) is an orally active and adrenal cortex-produced glucocorticoid, which plays an important role in regulating neuronal functions of the limbic system (including hippocampus, prefrontal cortex, and amygdala). Corticosterone increases the Rab-mediated AMPAR membrane traffic via SGK-induced phosphorylation of GDI. Corticosterone also interferes with the maturation of dendritic cells and shows a good immunosuppressive effect.
    Corticosterone (Standard)
  • HY-P1932A
    Cortistatin-14 TFA 99.99%
    Cortistatin-14 (TFA), a neuropeptide have structural similarity to somatostatin-14, binds and exerts its function via the somatostatin receptors (sst1-sst5). Cortistatin-14 (TFA) shows anticonvulsive, neuroprotective effect and remarkable anti-inflammatory properties.
    Cortistatin-14 TFA
  • HY-17039
    Alcaftadine 147084-10-4 98.37%
    Alcaftadine (R89674) is a histamine H1 receptor antagonist, which is used to prevent eye irritation brought on by allergic conjunctivitis. Alcaftadine is a broad-spectrum antihistamine displaying a high affinity for histamine H1 and H2 receptors and a lower affinity for H4 receptors. Alcaftadine also exhibits modulatory action on immune cell recruitment and mast cell stabilizing effects.
    Alcaftadine
  • HY-100767
    Guanylyl Imidodiphosphate trisodium 148892-91-5
    Guanylyl Imidodiphosphate (Guanosine 5'-[β,γ-imido]triphosphate) trisodium is a non-hydrolysable GTP analogue, an activator of ADP-ribosylation factor (ARF) and a potent stimulator of adenylate cyclase. Imidodiphosphate trisodium can be used in protein synthesis studies.
    Guanylyl Imidodiphosphate trisodium
  • HY-W017960
    Diludine 1149-23-1 99.71%
    Diludine (BNP-7787) is an orally effective feed additive. Diludine reduces the activity of G6PD and increases the level of superoxide dismutase (SOD). Diludine reduces the mutagenic effect of environmental pollutants, protects parental reproductive systems and improves offspring quality. Diludine is mainly applied during the transition period of dairy cows to increase milk yield and milk fat content, and improve health status during parturition. Diludine can be used in animal feeding research.
    Diludine
  • HY-17642
    Omidenepag 1187451-41-7 99.86%
    Omidenepag (UR-7276), a pharmacologically active form of Omidenepag Isopropyl, is a selective, non-prostanoid EP2 receptor agonist, with an EC50 of 1.1 nM. Omidenepag shows binding affinities (IC50) 10 nM for h-EP2. Omidenepag is used in research on diseases related to intraocular pressure.
    Omidenepag
  • HY-15746A
    Dobutamine 34368-04-2 98.75%
    Dobutamine is a synthetic catecholamine that acts on α1-AR, β1-AR, β2-AR (α-1, β-1 andβ-2 adrenoceptors). Dobutamine is a selective β1-AR agonist, relatively weak activity at α1-AR and β2-AR. Dobutamine can increase cardiac output and correct hypoperfusion.
    Dobutamine
  • HY-B0257A
    Dydrogesterone 152-62-5 99.88%
    Dydrogesterone is a potent, orally active progestogen indicated in a wide variety of gynaecological conditions related to progesterone deficiency.
    Dydrogesterone
  • HY-B1618S
    Corticosterone-d8 1271728-07-4
    Corticosterone-d8 is the deuterium labeled Corticosterone. Corticosterone is an adrenocortical steroid that has modest but significant activities as a mineralocorticoid and a glucocorticoid.
    Corticosterone-d8
  • HY-12089
    Torcetrapib 262352-17-0 99.82%
    Torcetrapib (CP-529414) is a selective, potent cholesteryl ester transfer protein (CETP) inhibitor. A typical inhibition curve for whole human plasma, having a CETP concentration of 37 nM.
    Torcetrapib
  • HY-15710
    Cort108297 1018679-79-2 99.80%
    Cort108297 is a specific glucocorticoid receptor (GR) antagonist. Cort108297 has a high affinity for GRs with a Ki of 0.45 nM.
    Cort108297
  • HY-B0554
    Norethindrone 68-22-4 99.21%
    Norethindrone is a female progestin approved by FDA for the treatment of endometriosis, uterine bleeding caused by abnormal hormone levels, and secondary amenorrhea.
    Norethindrone
  • HY-N6257
    Cafestol 469-83-0 99.91%
    Cafestol is an orally active diterpenoid and an inhibitor of ERK2. Cafestol has elevated blood lipids, anti-inflammatory, anti-angiogenic and anti-diabetic activities. In addition, Cafestol induces tumor cell apoptosis and autophagy, which can be used in the study of cancer.
    Cafestol
Cat. No. Product Name / Synonyms Application Reactivity