Pyrimidines And Derivatives
Medchemexpress LLC Tetradifon | 116-29-0 | 250 MG
Tetradifon analytical standard for research and analytical applications. It is supplied as an analytical/reference standard suitable for method development and reference analyses for tetradifon and related residues.
- Analytical grade standard for reference and method validation.
- Intended for research and analytical applications.
- Available in small pack sizes suitable for lab use.
- Supplied as a defined substance for identification and quantitation of tetradifon.
Medchemexpress LLC Ethyl Orsellinate | 2524-37-0 | 196.20 | 1 ML
Ethyl orsellinate is a lichen metabolite and a derivative of lecanoric acid with antiproliferative and antitumour activities.
- Bacterial inhibitor
- Shows cytotoxic activity against A. salina with an LC50 of 495 μM
- Inhibits Hep-2 cells, MCF-7 breast cancer cells, and 786-0 kidney carcinoma cells
- Active against B16-F10 murine melanoma and non-cancerous Vero cells
Medchemexpress LLC Org41841 | 301847-37-0 | 99.8% | 402.53 g/mol | C19H22N4O2S2 | 100 MG
Org41841 is a small-molecule partial agonist of the luteinizing hormone/choriogonadotropin receptor (LHCGR) and the thyroid-stimulating hormone receptor (TSHR), provided for research use in studies of GPCR signaling and cAMP-mediated receptor responses.
- Partial agonist of LHCGR and TSHR, suitable for receptor pharmacology studies.
- Molecular weight 402.53 g/mol.
- Molecular formula C19H22N4O2S2.
- CAS number 301847-37-0.
- Purity 99.77% with supporting analytical data (COA, LCMS).
- Available in multiple solid sizes and as a DMSO solution format for in vitro use.
Medchemexpress LLC Org41841 | 301847-37-0 | 99.8% | 402.53 g/mol | C19H22N4O2S2 | 25 MG
Org41841 is a small-molecule partial agonist of the luteinizing hormone/chorionic gonadotropin receptor (LHCGR) and the thyroid-stimulating hormone receptor (TSHR), used for receptor pharmacology research. It exhibits EC50 values of 0.2 μM (LHCGR) and 7.7 μM (TSHR).
- Partial agonist at LHCGR and TSHR with EC50s of 0.2 μM and 7.7 μM.
- High purity (99.77%) appropriate for biochemical assays.
- Molecular weight 402.53 g/mol.
- Chemical formula C19H22N4O2S2.
- CAS number 301847-37-0 for unambiguous identification.
- Available in multiple milligram quantities and DMSO solution formats for screening.
- Intended for research use only and not for human or clinical use.
eMolecules ChemScene 3-Bromotetrahydrofuran 250mg 665615896 CS-W004035 0 000 19311-37-6 MFCD09056777 151 003 C4H7BrO
ChemScene 3-Bromotetrahydrofuran 250mg 665615896 CS-W004035 0 000 19311-37-6 MFCD09056777 151 003 C4H7BrO
eMolecules Synthonix (4-(2 2 2-Trifluoroethoxy)phenyl)boronic acid 250mg 649430529 T49105 0 000 886536-37-4 MFCD09027239 219 950 C8H8BF3O3
Synthonix (4-(2 2 2-Trifluoroethoxy)phenyl)boronic acid 250mg 649430529 T49105 0 000 886536-37-4 MFCD09027239 219 950 C8H8BF3O3
![Medchemexpress LLC 5-amino-N-tert-butyl-4-(3-methoxyphenyl)-2-methylsulfanylthieno[2,3-d]pyrimidine-6-carboxamide | 301847-37-0 | MFCD18633223 | 99.8% | 402.53 g·mol⁻¹ | C19H22N4O2S2 | 50 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000214231.png-250.jpg)
Medchemexpress LLC 5-amino-N-tert-butyl-4-(3-methoxyphenyl)-2-methylsulfanylthieno[2,3-d]pyrimidine-6-carboxamide | 301847-37-0 | MFCD18633223 | 99.8% | 402.53 g·mol⁻¹ | C19H22N4O2S2 | 50 MG
Org41841 is a small-molecule partial agonist of the luteinizing hormone/chorionic gonadotropin receptor (LHCGR) and the thyroid-stimulating hormone receptor (TSHR), with reported EC50 values of 0.2 μM (LHCGR) and 7.7 μM (TSHR). Supplied as a solid for research use; refer to the safety data sheet for handling and storage instructions.
- Partial agonist at LHCGR and TSHR with defined EC50 values.
- High chemical purity suitable for biochemical and cellular assays.
- Molecular weight 402.53 g·mol⁻¹ and formula C19H22N4O2S2.
- Available in multiple milligram pack sizes for research workflows.
- Stable as a powder under recommended storage; consult SDS for solvent stability.