Steroids and derivatives
Selleck Chemical LLC Glycocholic acid S4958-25mg
Glycocholic acid (Cholylglycine Glycocholate) is a natural secondary bile acid involved in the emulsification of fats
Selleck Chemical LLC Hydrocortisone S1696-1g
Hydrocortisone is a steroid hormone or glucocorticoid produced by the adrenal gland
Medchemexpress LLC Medroxyprogesterone acetate (Standard) | 71-58-9 | 99.2% | 25 MG
Medroxyprogesterone acetate (Standard) is the analytical standard of Medroxyprogesterone acetate, a widely used synthetic steroid that interacts with progesterone, androgen, and glucocorticoid receptors. This compound is intended for research and analytical applications, commonly utilized in qualitative, quantitative, and methodological research experiments, including HPLC, GC, and MS, as a reference standard.
- Molecular weight: 386.52
- Formula: C₂₄H₃₄O₄
- Appearance: Solid
- Color: White to off-white
- Structure classification: Steroids
- Initial source: Endogenous metabolite
- Application: Analytical standard for assay
Sigma Aldrich Fine Chemicals Biosciences Dexamethasone | 50-02-2 | MFCD00064136 | 1g
Dexamethasone | Mol Wt: 392.46 | 50-02-2 | MFCD00064136 | 1g
Medchemexpress LLC Oxyphenisatin acetate | 115-33-3 | MFCD00022793 | 98.0% | 401.41 g/mol | C24H19NO5 | 100 MG
Oxyphenisatin acetate is the acetate prodrug of oxyphenisatin, historically used as a laxative and supplied for research and analytical purposes. The compound is intended for laboratory use only and is characterized by CAS 115-33-3, molecular formula C24H19NO5, and a molecular weight of approximately 401.41 g/mol.
- Prodrug of oxyphenisatin with historical laxative activity.
- Intended for research and analytical applications only.
- Characterized by CAS 115-33-3 and molecular formula C24H19NO5.
- Typically available in milligram-scale quantities suitable for assays.
- High purity (typical ~98%), supporting reliable analytical results.
Medchemexpress LLC Hydrocortisone butep 100mg | 72590-77-3 | 100MG
Hydrocortisone buteprate (Hydrocortisone probutate) is a medium potent non-halogenated double-ester of hydrocortisone with a favorable benefit/risk ratio for the treatment of inflammatory skin disorders Hydrocortisone buteprate (Hydrocortisone probutate) is available as a 0 1% cream or ointment formulation[1
Sigma Aldrich Fine Chemicals Biosciences Progesterone gamma-irradiated, BioXtra, suitable for cell culture | 57-83-0 | MFCD00003658 | 1MG
Progesterone gamma-irradiated, BioXtra, suitable for cell culture | Purity: >=99% | Mol Wt: 314.46 | 57-83-0 | MFCD00003658 | 1MG
Medchemexpress LLC Dopamine D2 receptor agonist-3 | 1257326-24-1 | 98.3% | 295.81 | C15H22ClN3O | 5 MG
Dopamine D2 receptor agonist-3 is a small-molecule research compound that acts as a selective dopamine D2 receptor partial agonist and a dopamine D3 receptor antagonist, with reported in vitro potency and demonstrated brain penetration in vivo. It is supplied as a solid (white to off-white) with high stated purity for laboratory use.
- Selective D2 partial agonist and D3 antagonist activity.
- Potency reported as pEC50 D2 = 8.3; D3 < 5.5 (approx. D2 EC50 ≈ 5 nM).
- Demonstrated brain penetration (brain:blood ratio 5.5; Tmax 0.5 h at 3 mg/kg, s.c.).
- High purity (98.3%) suitable for research applications.
- Solid, white to off-white appearance, available in small research pack sizes.
Cayman Chemical Estradiol Benzoate
An estradiol analog; often used in combination with a progestin to induce estrus in domestic livestock; binds to human, murine, and chicken ERα IC50s = 22-28 nM)
Cayman Chemical Estrone Steroid Hormones
A primary, naturally-occurring estrogen; serum concentrations in premenopausal women fluctuate according to the menstrual cycle; becomes the most predominant estrogen in postmenopausal women; binding affinities to ERα and ERβ are ~60% and ~37% relative to estradiol
Cayman Chemical 1-hydroxy VItamIn D3 10mg
A synthetic prodrug which is converted to the vitamin D receptor agonist 1,25-dihydroxy vitamin D3 in vivo; suppresses the synthesis and secretion of parathyroid hormone in secondary hyperparathyroidism; supports bone growth; provides renal and cardiovascular protection during chronic kidney disease