Steroids and derivatives
Cambridge Isotope Laboratories VITAMIN D3 (CHOLECALCIFEROL) UNLABELED 100 UG/ML IN ETHANOL, 1 ML
VITAMIN D3 (CHOLECALCIFEROL) UNLABELED 100 UG/ML IN ETHANOL, 1 ML
Medchemexpress LLC Betaine-d3 chloride | 1219349-47-9 | 156.63 | 5 MG
Betaine-d3 chloride is the deuterium labeled Betaine chloride. It is for research use only and not sold to patients.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Sigma Aldrich Fine Chemicals Biosciences Cortisone 21-Acetate | 50-04-4 | MFCD00003609 | 10g
Cortisone 21-Acetate | Purity: 99% | Mol Wt: 402.48 | 50-04-4 | MFCD00003609 | 10g
Sigma Aldrich Fine Chemicals Biosciences Estrone European Pharmacopoeia (EP) Reference Standard | 53-16-7 | MFCD00003620 |
Estrone European Pharmacopoeia (EP) Reference Standard | Mol Wt: 270.37 | 53-16-7 | MFCD00003620 |
Medchemexpress LLC Estradiol 3-glucuronide sodium | 14982-12-8 | 1 MG
Estradiol 3-glucuronide sodium is an estrogen metabolite, a glucuronide conjugate formed in tissues like the liver from Estradiol. It is a potent substrate of Mrp2, achieving hepatobiliary transport in hepatocytes via basolateral uptake through OATP1B1, OATP1B3, and OATP2B1, and apical efflux via MRP2 and BCRP. For research use only.
- Substrate for OATP1B1, OATP1B3, and OATP2B1 in HEK293T cells.
- Uptake inhibited by OATP substrates and inhibitors.
- Inhibits OATP1B3- and OATP2B1-mediated estrone-3-sulfate uptake.
- Inhibits OATP1B1-, OATP1B3-, OATP2B1-mediated Rosuvastatin uptake.
- Substrate of rat Mrp2 in Sf9 cell membrane vesicles.
- Competitively inhibits rat Mrp2-mediated Estradiol 17-glucuronide transport.
- Used to produce high-affinity antiserum for radioimmunoassay in urine samples.
Medchemexpress LLC Cortisone acetate | 50-04-4 | MFCD00003609 | >99.0% | 402.48 | C23H30O6 | 10 MG
Cortisone acetate analytical standard supplied for research and analytical applications. It is used as a reference material in chromatographic and mass spectrometric assays, supporting qualitative, quantitative, and methodological studies.
- Analytical standard for HPLC, GC, and MS
- Intended for qualitative and quantitative method development
- Purity ≥99.0%
- Molecular weight 402.48 g/mol
- CAS number 50-04-4
- Provided as a 10 mg pack suitable for laboratory use
- Exhibits immunosuppressant and anti-inflammatory activity
Medchemexpress LLC Prednisone acetate-d3 | 125-10-0 | 96.5% | 403.48 | C23H25D3O6 | 10 MG
Prednisone acetate-d3 is the deuterium-labeled analog of prednisone 21-acetate used as a stable isotope internal standard for quantitative analysis by NMR, GC-MS, and LC-MS. It serves as a tracer in pharmacokinetic and metabolic studies and is supplied as a solid powder with storage recommendations for long-term stability.
- Deuterium-labeled internal standard for NMR, GC-MS, and LC-MS.
- Suitable tracer for pharmacokinetic and metabolic studies.
- High chemical purity (~96.5%) to support accurate quantitation.
- Solid powder form with recommended low-temperature storage for stability.
Medchemexpress LLC Glycocholic acid | 475-31-0 | 465.62 | 500 MG
Glycocholic acid is a bile acid with anticancer activity, targeting against pump resistance-related and non-pump resistance-related pathways. For research use only. Not sold to patients.
- Increases the cytotoxicity of epirubicin.
- Significantly increases intracellular accumulation of epirubicin in Caco-2 cells and absorption in rat small intestine.
- Intensifies epirubicin-induced apoptosis.
- Reduces mRNA expression of human intestinal MDR1, MRP1, and MRP2.
- Downregulates the MDR1 promoter region.
- Suppresses mRNA expression of Bcl-2 and induces mRNA expression of Bax.
- Significantly increases the Bax-to-Bcl-2 ratio and mRNA levels of p53, caspase-9 and -3.
- Can control multidrug resistance (MDR) by modulating P-gp and MRPs, and regulating apoptosis-related pathways.
Medchemexpress LLC Glycocholic acid (Standard) | 475-31-0 | 465.62 | 100 MG
Glycocholic acid (Standard) is the analytical standard of Glycocholic acid, intended for research and analytical applications. It is a bile acid with anticancer activity, targeting against pump resistance-related and non-pump resistance-related pathways.
- Analytical standard for Glycocholic acid.
- Intended for research and analytical applications.
- Has anticancer activity.
- Targets pump resistance-related and non-pump resistance-related pathways.
- Commonly used in qualitative, quantitative, and methodological research experiments in HPLC, GC, and MS.
Cambridge Isotope Laboratories GLYCOCHOLIC ACID HYDRATE UNLABELED, 50 MG
This item has a minimum order quantity of 2 per supplier requirements
GLYCOCHOLIC ACID HYDRATE UNLABELED, 50 MG
TARGETMOL CHEMICALS INC Platycodin D3 5MG
Also available in 1 mL, 1 mg, 10 mg, 25 mg and bulk. Please contact Fisher for quotes. Platycodin D3 is a NF-kB inhibitor, it could as expectorants in diverse inflammatory pulmonary diseases, it can regulate the production and secretion of airway mucin; it can significantly enhance mitogen- and OVA-induced splenocyte proliferation in the OVA-immunized mice. Platycodin D3 also exerts anti-Hepatitis C virus (HCV) activity. Purity 99.69%
![eMolecules Medchem Express / U-73343 / 5mg / 482203907 / HY-108630 / / 142878-12-4 / [null] / 466.666 / C29H42N2O3](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502448083.PNG-250.jpg)
eMolecules Medchem Express / U-73343 / 5mg / 482203907 / HY-108630 / / 142878-12-4 / [null] / 466.666 / C29H42N2O3
Medchem Express / U-73343 / 5mg / 482203907 / HY-108630 / / 142878-12-4 / [null] / 466.666 / C29H42N2O3
Apexbio Technology LLC Medroxyprogesterone 520-85-4 50mg
Medroxyprogesterone (CAS 520-85-4) is a small-molecule agonist targeting the progesterone receptor It is designed to activate progesterone receptor-mediated intracellular signaling pathways thereby regulating cellular proliferation Medroxyprogesterone exerts its biological activity primarily through agonism of the progesterone receptor modulating pathways such as PI3K/Akt signaling In preclinical mouse models medroxyprogesterone demonstrates inhibitory activity on atherosclerotic lesion formation Based on these pharmacological properties medroxyprogesterone holds research potential in the study of progesterone receptor-mediated biological processes cellular proliferation and vascular pathology
Medchemexpress LLC 4-Pyridoxic acid-d3 | 1435934-03-4 | 98.8% | 186.18 | 1 MG
4-Pyridoxic acid-d3 is the deuterium labeled 4-Pyridoxic acid, which is a catabolic product of vitamin B6 and is excreted in the urine.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.