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-103005
    Ramelteon metabolite M-II 896736-21-3 98.24%
    Ramelteon metabolite M-II is the major metabolite of Ramelteon, with IC50s of 208 pM, 1470 pM for human melatonin receptors (MT1 or MT2). Ramelteon is a selective melatonin agonist.
    Ramelteon metabolite M-II
  • HY-103369
    PG01 853138-65-5 ≥98.0%
    PG01 is a potent CFTR Cl- channel potentiator. PG01 can correct gating defects of CFTR mutants, is effective on b>E193K, G970R and G551D (CFTR mutants) with Kd values of 0.22 μM, 0.45 μM and 1.94 μM, respectively. PG01 is also effective on ΔF508 (Ka of 0.3 μM). PG01 increases ΔF508-CFTR Cl- current after adding Forskolin.
    PG01
  • HY-103576
    LGD-3303 917891-35-1 99.57%
    LGD-3303 is a selective androgen receptor modulator (SARM).
    LGD-3303
  • HY-105184
    YM511 148869-05-0 99.73%
    YM511 is a highly specific non-steroidal aromatase inhibitor. YM511 inhibits aromatase activities in microsomes from rat ovary and human placenta competitively (IC50s of 0.4 and 0.12 nM, respectively). YM511 slightly inhibits production of other steroid hormones. YM511 has the potential for suppressing estrogen-dependent action research without affecting serum levels of other steroid hormones.
    YM511
  • HY-106667
    DL 071IT 55104-39-7 98.81%
    DL 071IT is a potent non-selective beta-adrenergic receptor blocker. DL 071IT exhibits intrinsic sympathomimetic activity and weak membrane stabilizing activity. DL 071IT reduces exercise heart rate and systolic blood pressure, and even significantly lowers resting heart rate.
    DL 071IT
  • HY-108258
    PSN 375963 388575-52-8 99.96%
    PSN 375963 is a potent GPR119 agonist, with EC50s of 8.4 and 7.9 μM for human and mouse GPR119, respectively. PSN 375963 shows similar potency to the endogenous agonist oleoylethanolamide (OEA).
    PSN 375963
  • HY-109568
    Lynestrenol 52-76-6 99.87%
    Lynestrenol is a pregnane X receptor (PXR) agonist with the EC50s of 41 and 0.23 μM for hPXR and zfPXR, respectively. Lynestrenol, a synthetic progesteronelike agent possess immunostimulatory properties.
    Lynestrenol
  • HY-111959
    2-Selenouracil 16724-03-1 98.90%
    2-Selenouracil is a useful specialized photosensitizer for photodynamical therapy.
    2-Selenouracil
  • HY-112689
    Androgen receptor antagonist 9 915086-32-7 99.91%
    Androgen receptor antagonist 9 (compound 28) is an antagonist of the androgen receptor.
    Androgen receptor antagonist 9
  • HY-113246
    15-keto-Prostaglandin F2a 35850-13-6 99.2%
    15-keto-Prostaglandin F2α (15-keto-PGF2α) is a metabolite of Prostaglandin F2α. Prostaglandin F2α. Prostaglandin F2α is an orally active, potent prostaglandin F (PGF) receptor (FP receptor) agonist and plays a key role in the onset and progression of labour.
    15-keto-Prostaglandin F2a
  • HY-113251
    2-Hydroxyestrone 362-06-1 98.57%
    2-Hydroxyestrone (Catecholestrone) is a specific receptor-mediated antiestrogenic agent. 2-Hydroxyestrone is anticarcinogenic.
    2-Hydroxyestrone
  • HY-113459
    Prostaglandin F1a 745-62-0 98.10%
    Prostaglandin F1a is a compound that has the effect of contracting smooth muscle and lowering blood pressure.
    Prostaglandin F1a
  • HY-115450
    ONO-0300302 856689-51-5 99.43%
    ONO-0300302 is an orally active and potent LPA1 (lysophosphatidic acid receptor 1) antagonist, with an IC50 of 0.086 μM. ONO-0300302 is a slow tight binding inhibitor, and its binding affinity increases with time, with Kd of 0.34 nM (37 °C, 2 h). ONO-0300302 can be used for benign prostatic hyperplasia (BPH) research.
    ONO-0300302
  • HY-118830
    13,14-Dihydro-15-keto prostaglandin D2 59894-07-4 99.90%
    13, 14-Dihydro-15-keto prostaglandin D2 (DK-PGD2) is a PGD2 metabolite formed by the 15-hydroxyl PGDH pathway. 13, 14-Dihydro-15-keto prostaglandin D2 is a selective agonist for the DP2 receptor. 13, 14-Dihydro-15-keto prostaglandin D2 can inhibit ion flux in canine colonic mucosa preparation.
    13,14-Dihydro-15-keto prostaglandin D2
  • HY-119671
    BW 755C 66000-40-6
    BW 755C is a 5-lipoxygenase (5-LO) inhibitor with an IC50 of 5 μM. BW 755C also inhibits cyclooxygenase (COX) with IC50s of 0.65 and 1.2 μg/mL against COX-1 and COX-2, respectively.
    BW 755C
  • HY-121082
    (-)-Dihydroalprenolol 59624-90-7 99.63%
    (-)-Dihydroalprenolol (L-Dihydroalprenolol) is a β-adrenergic antagonist that inhibits the activity of β-adrenergic receptors. (-)-Dihydroalprenolol can cause desensitization of approximately 60% of β-adrenergic receptor binding sites. (-)-Dihydroalprenolol has also been shown to reduce the binding capacity of specific β-adrenergic ligands. (-)-Dihydroalprenolol may affect the ability to stimulate membrane-bound adenylate acylase.
    (-)-Dihydroalprenolol
  • HY-12765S
    Losartan-d4 (carboxylic acid) 1246820-62-1 98.17%
    Losartan-d4 (carboxylic acid) is the deuterium labeled Losartan (EXP-3174), which is an angiotensin II receptor antagonist.
    Losartan-d4 (carboxylic acid)
  • HY-128515
    Metaterol 3571-71-9
    Metaterol is a beta-adrenergic receptor agonist.
    Metaterol
  • HY-131547
    Org OD 02-0 13258-85-0 99.7%
    Org OD 02-0 (10-Ethenyl-19-norprogesterone) is a membrane progesterone receptor α (mPRα)-specific agonist (IC50: 33.9 nM). Org OD 02-0 activates MAPK activity. Org OD 02-0 inhibits prolactin (PRL) secretion in the pituitary.
    Org OD 02-0
  • HY-13632R
    Exemestane (Standard) 107868-30-4 99.63%
    Exemestane (Standard) is the analytical standard of Exemestane. This product is intended for research and analytical applications. Exemestane (FCE 24304) is a selective, irreversible and orally active steroidal aromatase inhibitor with IC50s of 30 nM and 40 nM for human placental and rat ovarian aromatase, respectively. Exemestane can be used for hormone-dependent breast cancer research.
    Exemestane (Standard)
Cat. No. Product Name / Synonyms Application Reactivity