2. Reference Standards
  3. Natural Product Standards
  4. Steroids

Steroids

Steroids (36):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-B0141R
    Estradiol (Standard) 50-28-2 98.25%
    Estradiol (Standard) is the analytical standard of Estradiol. This product is intended for research and analytical applications. Estradiol (β-Estradiol) is a steroid hormone and the major female sex hormone. Estradiol can up-regulate the expression of neural markers of human endometrial stem cells (hEnSCs) and promote their neural differentiation. Estradiol can be used for the research of cancers, neurodegenerative diseases and neural tissue engineering.
    Estradiol (Standard)
  • HY-N0437R
    Progesterone (Standard) 57-83-0 99.53%
    Progesterone (Standard) is the analytical standard of Progesterone. This product is intended for research and analytical applications. Progesterone is a steroid hormone that regulates the menstrual cycle and is crucial for pregnancy.
    Progesterone (Standard)
  • HY-N0583R
    Hydrocortisone (Standard) 50-23-7 99.36%
    Hydrocortisone (Standard) is the analytical standard of Hydrocortisone. This product is intended for research and analytical applications. Hydrocortisone (Cortisol) is a steroid hormone or glucocorticoid secreted by the adrenal cortex.
    Hydrocortisone (Standard)
  • HY-17463R
    Prednisolone (Standard) 50-24-8 99.63%
    Prednisolone (Standard) is the analytical standard of Prednisolone. This product is intended for research and analytical applications. Prednisolone is a potent, orally active corticosteroid and a glucocorticoid. Prednisolone possesses about four times the anti-inflammatory activity of hydrocortisone while causing less salt and water retention. Prednisolone can be used for ocular, anti-inflammatory research.
    Prednisolone (Standard)
  • HY-B0328R
    Triamcinolone (Standard) 124-94-7 98.42%
    Triamcinolone (Standard) is the analytical standard of Triamcinolone. This product is intended for research and analytical applications.
    Triamcinolone (Standard)
  • HY-N0322R
    Cholesterol (Standard) 57-88-5 98.23%
    Cholesterol (Standard) is the analytical standard of Cholesterol. This product is intended for research and analytical applications. Cholesterol is the major sterol in mammals. It is making up 20-25% of structural component of the plasma membrane. Plasma membranes are highly permeable to water but relatively impermeable to ions and protons. Cholesterol plays an important role in determining the fluidity and permeability characteristics of the membrane as well as the function of both the transporters and signaling proteins. Cholesterol is also an endogenous estrogen-related receptor α (ERRα) agonist.
    Cholesterol (Standard)
  • HY-N0171R
    Beta-Sitosterol (Standard) 83-46-5 ≥98%
    Beta-Sitosterol (Standard) is the analytical standard of Beta-Sitosterol. This product is intended for research and analytical applications. Beta-Sitosterol (Standard) includes β-sitosterol (≥80%), stigmasterol, campesterol and brassicasterol mainly. Beta-Sitosterol is a plant sterol. Beta-Sitosterol (Standard) interfere with multiple cell signaling pathways, including cell cycle, apoptosis, proliferation, survival, invasion, angiogenesis, metastasis and inflammation.
    Beta-Sitosterol (Standard)
  • HY-107819R
    5α-Cholestan-3β-ol (Standard) 80-97-7 ≥98%
    5α-Cholestan-3β-ol (Standard) is the analytical standard of 5α-Cholestan-3β-ol. This product is intended for research and analytical applications. 5α-Cholestan-3β-ol is a derivitized steroid compound.
    5α-Cholestan-3β-ol (Standard)
  • HY-B0469R
    Medroxyprogesterone acetate (Standard) 71-58-9 99.24%
    Medroxyprogesterone acetate (Standard) is the analytical standard of Medroxyprogesterone acetate. This product is intended for research and analytical applications. Medroxyprogesterone acetate is a widely used synthetic steroid by its interaction with progesterone, androgen and glucocorticoid receptors.
    Medroxyprogesterone acetate (Standard)
  • HY-B0412R
    Estriol (Standard) 50-27-1 99.62%
    Estriol (Standard) is the analytical standard of Estriol. This product is intended for research and analytical applications.
    Estriol (Standard)
  • HY-113259R
    7α-Hydroxy-4-cholesten-3-one (Standard) 3862-25-7 ≥98%
    7α-Hydroxy-4-cholesten-3-one (Standard) is the analytical standard of 7α-Hydroxy-4-cholesten-3-one. This product is intended for research and analytical applications. 7α-Hydroxy-4-cholesten-3-one is an intermediate in synthesis of bile acids from cholesterol. 7α-Hydroxy-4-cholesten-3-one is a pregnane X receptor (PXR) agonist. 7α-Hydroxy-cholest-4-en-3-one is a biomarker for bile acid loss, irritable bowel syndrome, and other diseases associated with defective bile acid biosynthesis. 7α-Hydroxy-cholest-4-en-3-one is the physiological substrate for CYP8B1.
    7α-Hydroxy-4-cholesten-3-one (Standard)
  • HY-113263R
    17a-Hydroxypregnenolone (Standard) 387-79-1 ≥98%
    17a-Hydroxypregnenolone (Standard) is the analytical standard of 17a-Hydroxypregnenolone. This product is intended for research and analytical applications. 17a-Hydroxypregnenolone is a pregnane steroid. 17a-Hydroxypregnenolone is a prohormone in the formation of dehydroepiandrosterone (DHEA).
    17a-Hydroxypregnenolone (Standard)
  • HY-113313R
    Aldosterone (Standard) 52-39-1 ≥98%
    Aldosterone (Standard) is the analytical standard of Aldosterone. This product is intended for research and analytical applications. Aldosterone is the primary mineralocorticoid. Aldosterone is a steroid hormone, and it is synthesized and secreted in response to renin-angiotensin system activation (RAS) or high dietary potassium by the zona glomerulosa (ZG) of the adrenal cortex. Aldosterone activity is dependent by the binding and activation of the cytoplasmic/nuclear mineralocorticoid receptor (MR) at cellular level.
    Aldosterone (Standard)
  • HY-113414R
    Deoxycorticosterone (Standard) 64-85-7 ≥98%
    Deoxycorticosterone (Standard) is the analytical standard of Deoxycorticosterone. This product is intended for research and analytical applications. Deoxycorticosterone is a steroid hormone produced by the adrenal gland that possesses mineralocorticoid activity and acts as an aldosterone precursor.
    Deoxycorticosterone (Standard)
  • HY-12316R
    20(S)-Hydroxycholesterol (Standard) 516-72-3 ≥98%
    20(S)-Hydroxycholesterol (Standard) is the analytical standard of 20(S)-Hydroxycholesterol. This product is intended for research and analytical applications. 20(S)-hydroxyCholesterol (20α-Hydroxycholesterol) is an allosteric activator of the oncoprotein smoothened (Smo) that activates the hedgehog (Hh) signaling pathway with an EC50 of 3 μM in a gene transcription reporter assay using NIH3T3 cells.
    20(S)-Hydroxycholesterol (Standard)
  • HY-17461AR
    Cortisone acetate (Standard) 50-04-4 ≥98%
    Cortisone acetate (Standard) is the analytical standard of Cortisone acetate. This product is intended for research and analytical applications. Cortisone acetate (Cortisone 21-acetate), an oxidized metabolite of Cortisol (a Glucocorticoid). Cortisone acetate acts as an immunosuppressant and anti-inflammatory agent. Cortisone acetate can partially intervene in binding of Glucocorticoid to Glucocorticoid-receptor at high concentrations.
    Cortisone acetate (Standard)
  • HY-17461R
    Cortisone (Standard) 53-06-5 ≥98%
    Cortisone (Standard) is the analytical standard of Cortisone. This product is intended for research and analytical applications. Cortisone (17-Hydroxy-11-dehydrocorticosterone), an oxidized metabolite of Cortisol (a Glucocorticoid). Cortisone acts as an immunosuppressant and anti-inflammatory agent. Cortisone can partially intervene in binding of Glucocorticoid to Glucocorticoid-receptor at high concentrations.
    Cortisone (Standard)
  • HY-76847R
    Chenodeoxycholic Acid (Standard) 474-25-9 ≥98%
    Chenodeoxycholic Acid (Standard) is the analytical standard of Chenodeoxycholic Acid. This product is intended for research and analytical applications. Chenodeoxycholic Acid is a hydrophobic primary bile acid that activates nuclear receptors (FXR) involved in cholesterol metabolism.
    Chenodeoxycholic Acid (Standard)
  • HY-B0141AR
    Alpha-Estradiol (Standard) 57-91-0 99.93%
    Alpha-Estradiol (Standard) is the analytical standard of Alpha-Estradiol. This product is intended for research and analytical applications. Alpha-Estradiol is a weak estrogen and a 5α-reductase inhibitor which is used as a topical medication in the treatment of androgenic alopecia.
    Alpha-Estradiol (Standard)
  • HY-B0151R
    Pregnenolone (Standard) 145-13-1 ≥98%
    Pregnenolone (Standard) is the analytical standard of Pregnenolone. This product is intended for research and analytical applications. Pregnenolone (3β-Hydroxy-5-pregnen-20-one) is a powerful neurosteroid, the main precursor of various steroid hormones including steroid ketones. Pregnenolone acts as a signaling-specific inhibitor of cannabinoid CB1 receptor, inhibits the effects of tetrahydrocannabinol (THC) that are mediated by the CB1 receptors. Pregnenolone can protect the brain from cannabis intoxication. Pregnenolone is also a TRPM3 channel activator, and also can weakly activate TRPM1 channels.
    Pregnenolone (Standard)