2. Endocrinology

Endocrinology

Endocrinology

Related Products

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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-17357R
    Nepafenac (Standard) 78281-72-8 98%
    Nepafenac (AHR 9434; AL 6515) (Standard) is the analytical standard of Nepafenac (HY-17357). This product is intended for research and analytical applications. Nepafenac, a nonsteroidal anti-inflammatory agent, is a topically administered COX-2 inhibitor with an IC50 of 0.12 μM. Nepafenac exhibits only weak COX-1 inhibitory activity (IC50 = 64.3 μM). Nepafenac possesses unique prodrug properties, which enable it to rapidly convert into the active metabolite Amfenac (HY-17479) in the ocular tissues, thereby achieving high concentrations in the retina and choroid. Nepafenac reduces inflammation and pain by inhibiting the activity of cyclooxygenase (COX) enzymes and thereby decreasing the production of prostaglandin PGE₂. Nepafenac can delay the metastasis of uveal melanoma (UM) in rabbit eyes. Nepafenac is mainly used for pain management and inflammation control after ophthalmic surgeries.
    Nepafenac (Standard)
  • HY-17358R
    Loteprednol Etabonate (Standard) 82034-46-6 98%
    Loteprednol Etabonate (Standard) is the analytical standard of Loteprednol Etabonate. This product is intended for research and analytical applications. Loteprednol etabonate (LE) is an orally active "soft" steroid belonging to a unique class of glucocorticoids. Loteprednol etabonate (LE) exhibits anti-inflammatory activity and has been used in optometry and ophthalmology.
    Loteprednol Etabonate (Standard)
  • HY-17375R
    Allylestrenol (Standard) 432-60-0
    Allylestrenol (Standard) is the analytical standard of Allylestrenol. This product is intended for research and analytical applications. Allylestrenol is an orally active synthetic anti-androgen sexualsteroid. Allylestrenol can prevent miscarriage in vivo. Allylestrenol significantly affects testosterone progesterone level in rat model. Allylestrenol can reduce ventral prostate weight in rat model.
    Allylestrenol (Standard)
  • HY-17405R
    Alarelin Acetate (Standard) 79561-22-1
    Alarelin (Acetate) (Standard) is the analytical standard of Alarelin (Acetate). This product is intended for research and analytical applications. Alarelin acetate is a synthetic GnRH agonist.
    Alarelin Acetate (Standard)
  • HY-17416R
    Guanfacine hydrochloride (Standard) 29110-48-3 99.95%
    Guanfacine (hydrochloride) (Standard) is the analytical standard of Guanfacine (hydrochloride). This product is intended for research and analytical applications. Guanfacine hydrochloride is an orally active noradrenergic α2A agonist and has high selective for the α2A receptor subtype. Guanfacine has effects in producing hypotension and sedation. Guanfacine can be used for the research of a variety of prefrontal cortex (PFC) cognitive disorders, including tourette's syndrome and attention deficit hyperactivity disorder (ADHD).
    Guanfacine hydrochloride (Standard)
  • HY-17446R
    Icatibant (Standard) 130308-48-4 98%
    Icatibant (Standard) is the analytical standard of Icatibant. This product is intended for research and analytical applications. Icatibant (HOE-140) is a potent and specific peptide antagonist of bradykinin B2 receptor with IC50 and Ki of 1.07 nM and 0.798 nM respectively.
    Icatibant (Standard)
  • HY-17453R
    Salmeterol xinafoate (Standard) 94749-08-3 98%
    Salmeterol (xinafoate) (Standard) is the analytical standard of Salmeterol (xinafoate). This product is intended for research and analytical applications. Salmeterol (GR 33343X) xinafoate is a potent and selective human β2 adrenoceptor agonist. Salmeterol shows potent stimulation of cAMP accumulation in CHO cells expressing human β2, β1 and β3 adrenoceptors with pEC50s of 9.6, 6.1, and 5.9, respectively.
    Salmeterol xinafoate (Standard)
  • HY-17462R
    Adrenosterone (Standard) 382-45-6 98.58%
    Adrenosterone (Standard) is the analytical standard of Adrenosterone. This product is intended for research and analytical applications. Adrenosterone ((+)-Adrenosterone) is a competitive hydroxysteroid (11-beta) dehydrogenase 1 (HSD11β1) inhibitor. Adrenosterone is a steroid hormone with weak androgenic effect. Adrenosterone is a dietary supplement that can decrease fat and increase muscle mass. Adrenosterone acts as a suppressor of metastatic progression of human cancer cells.
    Adrenosterone (Standard)
  • HY-17512R
    Losartan (Standard) 114798-26-4 98%
    Losartan (Standard) is the analytical standard of Losartan. This product is intended for research and analytical applications. Losartan is an angiotensin II receptor antagonist, competing with the binding of angiotensin II to AT1 receptors with IC50 of 20 nM.
    Losartan (Standard)
  • HY-17522R
    Meptyldinocap (Standard) 131-72-6
    Meptyldinocap (2,4-DNOPC) (Standard) is the analytical standard of Meptyldinocap. This product is intended for research and analytical applications. Meptyldinocap is a fungicide and cytotoxic agent that acts against powdery mildew. Meptyldinocap upregulates the phosphorylation levels of ERK1/2, JNK and p38. Meptyldinocap induces apoptosis and endoplasmic reticulum stress, disrupts calcium homeostasis, inhibits cell proliferation and migration, downregulates the expression of proliferation- and pregnancy-related genes, and triggers mitochondrial dysfunction. Meptyldinocap can be used in studies related to powdery mildew and implantation failure.
    Meptyldinocap (Standard)
  • HY-175719
    SRD5A1-IN-2
    SRD5A1-IN-2 is a inhibitor of steroid 5α-reductase type-1 (SRD5A1), with an IC50 of 8.5 μM. SRD5A1-IN-2 downregulates SRD5A1 protein expression in HaCaT cells. SRD5A1-IN-2 reduces dihydrotestosterone (DHT) production in HaCaT cells. SRD5A1-IN-2 can be used for the study of androgen-related conditions such as androgenetic alopecia (AGA).
    SRD5A1-IN-2
  • HY-17572R
    Atosiban (Standard) 90779-69-4
    Atosiban (Standard) is the analytical standard of Atosiban. This product is intended for research and analytical applications. Atosiban (RW22164; RWJ22164) 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 (Standard)
  • HY-178363
    α-Amylase-IN-13 3085413-64-2
    α-Amylase-IN-13 is an orally active, selective, brain-penetrant α-amylase inhibitor (IC50 = 0.71 μM). α-Amylase-IN-13 inhibits α-amylase through a mixed type of inhibition mechanism. α-Amylase-IN-13 leads to a significant reduction in blood glucose level in diabetic rats. α-Amylase-IN-13 causes significant histopathological improvements in the kidney, liver, and pancreas. α-Amylase-IN-13 can be used for the study of diabetic complications.
    α-Amylase-IN-13
  • HY-179356
    Octadecyl β-D-glucopyranosiduronic acid 1413439-62-9 98%
    Octadecyl β-D-glucopyranosiduronic acid (Compound 9) is a parathyroid hormone 1 receptor (PTH1R) activator, with a pEC50 value > 9. Octadecyl β-D-glucopyranosiduronic acid can be used for research on hypoparathyroidism.
    Octadecyl β-D-glucopyranosiduronic acid
  • HY-179901
    17-Phenyl trinor prostaglandin F2α isopropyl amide 155205-99-5 98%
    17-phenyl trinor Prostaglandin F2α isopropyl amide is a derivative of 17-phenyl trinor prostaglandin F2α ethyl amide.17-Phenyl trinor prostaglandin E2 ethyl amide (17-Phenyl trinor PGE2 ethyl amide) is a EP1 receptor agonist. 17-Phenyl trinor prostaglandin E2 ethyl amide aggravates renal dysfunction and glomerulosclerosis.
    17-Phenyl trinor prostaglandin F2α isopropyl amide
  • HY-180443
    AT1R antagonist 4 2982582-16-9
    AT1R antagonist 4 (Example 26) is an AT1R antagonist. AT1R antagonist 4 shows excellent antagonistic activity against calcium influx in cells stably expressing AT1 receptors and ETA receptors. AT1R antagonist 4 can be used in kidney disease research.
    AT1R antagonist 4
  • HY-180453
    Transient pfp-activated mPEG-linker reagent 1194092-48-2 98%
    Transient pfp-activated mPEG-linker reagent (Compound 17b) is a kind of transient pfp-activated mPEG linker agent. Transient pfp-activated mPEG-linker reagent can be used for the study of growth hormone deficiency.
    Transient pfp-activated mPEG-linker reagent
  • HY-180503
    19-Nor-22-oxa-1a,25(OH)2-VD3 284041-36-7 98%
    19-Nor-22-oxa-1a,25(OH)2-VD3 is a vitamin D₃ analogue. 19-Nor-22-oxa-1a,25(OH)2-VD3 has an extremely low affinity for the vitamin D receptor (VDR) and hardly binds to the vitamin D binding protein (DBP). 19-Nor-22-oxa-1a,25(OH)2-VD3 can effectively induce the differentiation of HL-60 cells and cause G₀-G₁ phase cell cycle arrest. 19-Nor-22-oxa-1a,25(OH)2-VD3 can be used to study diseases such as excessive hyperparathyroidism.
    19-Nor-22-oxa-1a,25(OH)2-VD3
  • HY-180505
    (3E,5E,7E,9E)-5.7-Diethyl-9-methyl-3,5.7,9-tridecatetraene 171902-06-0 98%
    (3E,5E,7E,9E)-5.7-Diethyl-9-methyl-3,5.7,9-tetracontatriene (Compound 9) is an insect pheromone (male C. dimidiatus).
    (3E,5E,7E,9E)-5.7-Diethyl-9-methyl-3,5.7,9-tridecatetraene
  • HY-180533
    Aldoview 1356479-94-1 98%
    AldoView (Compound 3) is an intermediate. AldoView can be labeled with fluorine-18 to synthesize [18F]AldoView. [18F]AldoView is a highly selective aldosterone synthase PET imaging agent. AldoView can be used in imaging studies of primary aldosteronism.
    Aldoview
Cat. No. Product Name / Synonyms Application Reactivity