Steroids and derivatives
Selleck Chemical LLC Vitamin A Acetate S4083-50mg
Vitamin A Acetate (Retinyl Retinol) is a group of unsaturated nutritional hydrocarbons that includes retinol retinal retinoic acid and several provitamin A carotenoids among which beta-carotene is the most important
Sigma Aldrich Fine Chemicals Biosciences Estrone 3-(beta-D-glucuronide) sodium salt | 15087-01-1 | MFCD00271561 | 5MG
Estrone 3-(beta-D-glucuronide) sodium salt | Purity: >=99% (HPLC) | Mol Wt: 468.47 | 15087-01-1 | MFCD00271561 | 5MG
Apexbio Technology LLC Estradiol Cypionate 313-06-4 10mM (in 1mL DMSO)
Estradiol cypionate (313-06-4) is a small-molecule agonist targeting estrogen receptors (ER) It is designed to activate ER thereby modulating downstream ER-mediated gene transcription and signaling pathways and regulating processes such as vascular homeostasis Estradiol cypionate exerts its biological activity primarily through ER agonism influencing gene expression and inhibiting endothelin-1 (ET-1) synthesis via ER-dependent mechanisms Based on these pharmacological properties estradiol cypionate holds research potential in elucidating estrogen receptor mechanisms and studying estrogen-associated vascular and endocrine systems and disorders
Cayman Chemical -NIcotIn-d3 10mg
An internal standard for the quantification of (±)-nicotine by GC- or LC-MS
Apexbio Technology LLC Estradiol Benzoate 50-50-0 10mM (in 1mL DMSO)
Estradiol benzoate (50-50-0) is a small-molecule agonist targeting estrogen receptors exhibiting high binding affinity for estrogen receptor alpha (ER ) It is designed to activate ER thereby modulating estrogen-mediated signaling pathways and hormonal regulation processes Estradiol benzoate exerts its biological activity primarily through ER agonism In in vitro assays involving human murine and chicken ER proteins estradiol benzoate demonstrates agonistic activity with an IC50 value ranging between 22 28 nM Based on these pharmacological properties estradiol benzoate holds research potential in studies of ER-mediated signaling endocrine-related diseases receptor-ligand binding analyses pharmacological screening and investigations of estrogen-dependent physiological and pathological conditions
Selleck Chemical LLC Alpha-Estradiol
Alpha-Estradiol ( -Estradiol 17 alpha-Estradiol Alfatradiol Epiestradiol Epiestrol Alora 17 -E2) a natural non-feminizing stereoisomer a hormonally almost inactive isomer of physiological 17 beta-estradiol (17 -E2) is a weak inhibitor of estrogen
Medchemexpress LLC Fluorogestone acetate | 2529-45-5 | MFCD00243094 | 99.6% | 406.49 | C23H31FO5 | 5MG
Fluorogestone acetate is a synthetic progesterone analogue used primarily in veterinary reproductive management to inhibit ovulation and synchronize the estrous cycle by suppressing luteinizing hormone release. It is supplied as a high-purity chemical for research and formulation applications.
- High purity (99.6%).
- Molecular formula C23H31FO5, molecular weight 406.49.
- CAS number 2529-45-5.
- Available sizes: 5 mg, 10 mg, 25 mg, 50 mg, 100 mg.
- Used to inhibit ovulation and synchronize estrous cycles in cattle.