Cycloheptathiophenes
Pizotifen 98.0+%, TCI America™
CAS: 15574-96-6 Molecular Formula: C19H21NS Molecular Weight (g/mol): 295.444 MDL Number: MFCD00864192 InChI Key: FIADGNVRKBPQEU-UHFFFAOYSA-N Synonym: 4-[9,10-Dihydro-4H-benzo[4,5]cyclohepta[1,2-b]thien-4-ylidene]-1-methylpiperidine, Sandomigran PubChem CID: 27400 ChEBI: CHEBI:50212 IUPAC Name: 4-(4,5-dihydrobenzo[1,2]cyclohepta[3,4-b]thiophen-10-ylidene)-1-methylpiperidine SMILES: CN1CCC(=C2C3=C(CCC4=CC=CC=C42)SC=C3)CC1
Ketotifen fumarate, 99%
CAS: 34580-14-8 Molecular Formula: C23H23NO5S Molecular Weight (g/mol): 425.499 MDL Number: MFCD00079394 InChI Key: YNQQEYBLVYAWNX-WLHGVMLRSA-N Synonym: ketotifen fumarate,zaditen,ketotifen hydrogen fumarate,alaway,unii-hbd503woro,hc 20,511 fumarate,ketotifen fumarate usan:jan,ketotifen fumarate salt,hbd503woro PubChem CID: 5282408 IUPAC Name: (E)-but-2-enedioic acid;10-(1-methylpiperidin-4-ylidene)-5H-benzo[1,2]cyclohepta[3,4-b]thiophen-4-one SMILES: CN1CCC(=C2C3=C(C(=O)CC4=CC=CC=C42)SC=C3)CC1.C(=CC(=O)O)C(=O)O
Ketotifen Fumarate 98.0+%, TCI America™
CAS: 34580-14-8 Molecular Formula: C23H23NO5S Molecular Weight (g/mol): 425.499 MDL Number: MFCD00079394 InChI Key: YNQQEYBLVYAWNX-WLHGVMLRSA-N Synonym: ketotifen fumarate,zaditen,ketotifen hydrogen fumarate,alaway,unii-hbd503woro,hc 20,511 fumarate,ketotifen fumarate usan:jan,ketotifen fumarate salt,hbd503woro PubChem CID: 5282408 IUPAC Name: (E)-but-2-enedioic acid;10-(1-methylpiperidin-4-ylidene)-5H-benzo[1,2]cyclohepta[3,4-b]thiophen-4-one SMILES: CN1CCC(=C2C3=C(C(=O)CC4=CC=CC=C42)SC=C3)CC1.C(=CC(=O)O)C(=O)O
Medchemexpress LLC 2-Butenedioic acid (2E)-, 1,4-diethyl ester | 623-91-6 | 99.0% | 172.18 | 10 MM/ML
Diethyl fumarate (Standard) is the analytical standard of Diethyl fumarate. This product is intended for research and analytical applications. It is a decomposition product of Malathion 9 (a pesticide) and a reactant in the Diels-Alder reaction. It is a reputed skin irritant and can cause non-immunologic contact urticaria on skin. Diethyl fumarate and Curcumin hybridize to exert neuroprotective effects.
- Serves as an analytical standard and reference standard supplied assay.
- Used in qualitative, quantitative, and methodological research experiments in HPLC, GC, and MS.
- Reactant in the Diels-Alder reaction.
- Exerts neuroprotective effects when hybridized with Curcumin.
Medchemexpress LLC Formoterol fumarate | 43229-80-7 | 100.0% | 402.44 | C19H24N2O4 · 1/2 C4H4O4 | 10 MG
Formoterol fumarate is the fumarate salt of formoterol, a potent, selective, long-acting β2-adrenoceptor agonist supplied for laboratory research. Consult safety data and product documentation for handling, storage, and disposal instructions.
- Suitable for research use only
- High purity, approximately 99.8-99.95%
- Molecular weight 402.44
- CAS number 43229-80-7
- Available in small pack sizes for experimental use, including 10 MG
Medchemexpress LLC 2-Butenedioic acid (2E)-, 1-ethyl ester | 2459-05-4 | MFCD00002699 | 99.6% | 144.13 g·mol-1 | C6H8O4 | 10 G
Monoethyl fumarate is the monoethyl ester of fumaric acid supplied for research use. It functions as an activator of the Nrf2 pathway and is used in biochemical research, and as a preservative and polymerization agent for macromolecular materials. The compound is a white to off-white solid with reported high purity and a molecular weight of 144.13 g·mol-1.
- Activates the Nrf2 pathway in biochemical assays.
- Useful as a preservative and polymerization agent for macromolecular materials.
- Supplied as a solid suitable for formulation or dissolution in common solvents.
- High reported purity supports reproducible experimental results.
- Available in multiple package sizes for experimental flexibility.
- Simple molecular structure amenable to analytical characterization.
TARGETMOL CHEMICALS INC FORMOTEROL FUMARATE 25MG
Also available in 5 mg 10 mg 50 mg 100 mg 200 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. Formoterol fumarate (Eformoterol Hemifumarate) an effective specific and long-acting (beta)2-adrenoceptor agonist is utilized in the treatment of chronic obstructive pulmonary disease(COPD) and asthma. purity: 99%
TARGETMOL CHEMICALS INC Diroximel fumarate 25MG
Also available in 1 mL, 2 mg, 5 mg, 10 mg, 50 mg, 100 mg, 200 mg and bulk. Please contact Fisher for quotes. Diroximel fumarate (Diroximel Fumarete), a prodrug of monomethyl fumarate in a controlled-release formulation, rapidly and potently converts to MMF in the body. Purity 99.88%
Medchemexpress LLC Fumarate hydratase-IN-2 sodium salt | 2070009-45-7 | MFCD00218071 | 98.7% | 440.47 g/mol | C25H25N2NaO4 | 50 MG
Fumarate hydratase-IN-2 sodium salt is a cell-permeable, competitive inhibitor of fumarate hydratase with a reported Ki of 4.5 μM. Supplied as a sodium salt solid, it is intended for biochemical and cellular studies probing fumarate hydratase activity and nutrient-dependent cytotoxicity.
- Cell-permeable competitive inhibitor of fumarate hydratase.
- Reported Ki 4.5 μM for fumarate hydratase.
- Molecular formula C25H25N2NaO4; molecular weight 440.47 g/mol.
- High purity (98.7%) in solid form.
- Available in multiple sizes, including 50 mg and 10 mM/1 mL solution.
Medchemexpress LLC Fumarate hydratase-IN-2 sodium salt | 2070009-45-7 | 98.7% | 440.47 g/mol | C25H25N2NaO4 | 1 ML
Fumarate hydratase-IN-2 sodium salt is a cell-permeable, competitive inhibitor of fumarate hydratase (Ki = 4.5 μM) used for biochemical and cell-based research into enzyme function and metabolic responses. It is supplied in high-purity form with solution and solid formats to support varied experimental workflows.
- Cell-permeable competitive inhibitor of fumarate hydratase (Ki = 4.5 μM).
- Reported nutrient-dependent cytotoxicity in cell studies.
- High purity suitable for research applications (98.7% reported).
- Available as 10 mM solution in DMSO (1 mL) and as solid quantities for flexibility.
- Molecular formula C25H25N2NaO4 and molecular weight 440.47 g/mol.
- Includes product data sheet and certificate of analysis for batch-specific quality assurance.
Medchemexpress LLC Ro 48-8071 | 189197-69-1 | 99.1% | 564.44 | 100 MG
Ro 48-8071 is an inhibitor of Oxidosqualene cyclase (OSC) with an IC50 of approximately 6.5 nM. It is intended for research use only.
- Inhibits cholesterol synthesis in HepG2 cells (IC50 ~1.5 nM).
- Reduces viability of PC-3 prostate cancer cells, not normal prostate cells.
- Induces apoptosis in LNCaP, C4-2, castration-resistant PC-3, and DU145 cell lines.
- Reduces AR protein expression; increases ERβ protein expression dose-dependently.
- Inhibits 17β-estradiol (E2)-induced ERα responsive luciferase activity (IC50 ~10 μM).
- Lowers LDL-C by ~60% in hamsters without affecting HDL-C.
- Increases MOS in liver; significantly reduces VLDL secretion in hamsters.
- Reduces in vivo tumor growth in mice without weight loss; can eradicate tumors.
- Sustains and selectively suppresses intestinal cholesterol synthesis in BALB/c mice.
Ketotifen fumarate, Tocris Bioscience™
CAS: 34580-14-8 Molecular Formula: C23H23NO5S Molecular Weight (g/mol): 425.499 InChI Key: YNQQEYBLVYAWNX-WLHGVMLRSA-N Synonym: ketotifen fumarate,zaditen,ketotifen hydrogen fumarate,alaway,unii-hbd503woro,hc 20,511 fumarate,ketotifen fumarate usan:jan,ketotifen fumarate salt,hbd503woro PubChem CID: 5282408 IUPAC Name: (E)-but-2-enedioic acid;10-(1-methylpiperidin-4-ylidene)-5H-benzo[1,2]cyclohepta[3,4-b]thiophen-4-one SMILES: CN1CCC(=C2C3=C(C(=O)CC4=CC=CC=C42)SC=C3)CC1.C(=CC(=O)O)C(=O)O