Steroids and derivatives
Medchemexpress LLC Impurity C of alfacalcidol | 82266-85-1 | MFCD22124488 | 99.8% | C35H49N3O4 | 10MG
Impurity C of alfacalcidol is an analytical reference impurity of the vitamin D analogue alfacalcidol, supplied as a high-purity solid for research use. It is intended for impurity profiling, analytical method development, and reference standard applications; follow recommended storage to preserve stability.
- High reported purity of 99.8%.
- Available in small solid quantities including 10 mg.
- Chemical formula C35H49N3O4; molecular weight 575.78.
- Suitable for impurity profiling and method development.
- Store protected from light and under inert atmosphere; in solvent keep at -80°C for long term.
Cayman Chemical 1-hydroxy VItamIn D2 1mg
A synthetic prodrug of 1,25-dihydroxy vitamin D2; used to suppress the synthesis and secretion of parathyroid hormone in secondary hyperparathyroidism; stimulates bone growth; inhibits the growth of certain blastomas and prostate cancer cells
Sigma Aldrich Fine Chemicals Biosciences Cholecalciferol >=98% (HPLC) | 67-97-0 | MFCD00078131 | 1G
Cholecalciferol >=98% (HPLC) | Purity: >=98% (HPLC) | Mol Wt: 384.64 | 67-97-0 | MFCD00078131 | 1G
Apexbio Technology LLC Cortisone acetate 50-04-4 10mM (in 1mL DMSO)
Cortisone acetate (50-04-4) is a glucocorticoid receptor agonist targeting the glucocorticoid receptor It is designed to modulate glucocorticoid signaling thereby regulating gene transcription and downstream immune and inflammatory responses Cortisone acetate exerts its biological activity primarily through enzymatic conversion to cortisol which subsequently activates glucocorticoid receptors to influence cellular stress and inflammatory pathways Based on these pharmacological properties cortisone acetate holds research potential in the investigation of glucocorticoid signaling pathways receptor-mediated transcriptional regulation cellular stress responses and inflammatory condition models
Sigma Aldrich Fine Chemicals Biosciences Estriol 16alpha beta D glu10MG
Estriol 16alpha beta D glu10MG
Sigma Aldrich Fine Chemicals Biosciences Hydrocortisone 3 O carboxy50MG
Hydrocortisone 3 O carboxy50MG
Selleck Chemical LLC Dexamethasone 21-phosphate
Dexamethasone phosphate disodium is a glucocorticoid receptor agonist with both anti-inflammatory and anti-oxidative effects
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