Cycloheptathiophenes
![Ethyl 2-amino-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate, 96%](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-40106-13-6.jpg-250.jpg)
Ethyl 2-amino-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate, 96%
CAS: 40106-13-6 Molecular Formula: C12H17NO2S Molecular Weight (g/mol): 239.333 MDL Number: MFCD00216932 InChI Key: XTUHIGALMIGZST-UHFFFAOYSA-N Synonym: ethyl 2-amino-5,6,7,8-tetrahydro-4h-cyclohepta b thiophene-3-carboxylate,ethyl 2-amino-4h,5h,6h,7h,8h-cyclohepta b thiophene-3-carboxylate,ethyl 2-amino-5,6,7,8-tetrahydro-4h-cyclohepta-b thiophene-3-carboxylate,ethyl 2-amino-4,5,6,7,8-pentahydrocyclohepta 1,2-b thiophene-3-carboxylate,2-amino-5,6,7,8-tetrahydro-4h-cyclohepta b thiophene-3-carboxylic acid ethyl ester,ethyl 2-aminocyclohepta b thiophene-3-carboxylate,aronis24232,ethyl 2-aminocycloheptathiophene-3-carboxylate,2-amino-3-ethoxy-carbonyl-4,5-pentamethylenethiophene PubChem CID: 292644 IUPAC Name: ethyl 2-amino-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate SMILES: CCOC(=O)C1=C(SC2=C1CCCCC2)N
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 Hydrogen Fumarate, EP, 98.5-101%, Spectrum™ Chemical
CAS: 34580-14-8 Molecular Formula: C23H23NO5S Molecular Weight (g/mol): 425.50 InChI Key: YNQQEYBLVYAWNX-WLHGVMLRSA-N IUPAC Name: (2E)-but-2-enedioic acid; 2-(1-methylpiperidin-4-ylidene)-6-thiatricyclo[8.4.0.0³,⁷]tetradeca-1(14),3(7),4,10,12-pentaen-8-one SMILES: OC(=O)\C=C\C(O)=O.CN1CCC(CC1)=C1C2=C(SC=C2)C(=O)CC2=CC=CC=C12
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
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
Sigma Aldrich Diethyl fumarate
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
American Radiolabeled Chemicals Inc KF COLD 10ME
Ketotifen fumarate 10mg as solid, M.W. 425.5, Solvent: Solid, CAS# 34580-14-8
Medchemexpress LLC Fumarate hydratase-IN-2 (sodium salt) | 2070009-45-7 | 98.7% | 440.47 | C25H25N2NaO4 | 100 MG
Fumarate hydratase-IN-2 (sodium salt) is a cell-permeable, competitive inhibitor of fumarate hydratase with a reported Ki of 4.5 μM and nutrient-dependent cytotoxicity. Supplied as a sodium salt, it is intended for biochemical and cell-based studies probing fumarate hydratase activity and related metabolic pathways.
- Cell-permeable, competitive inhibitor of fumarate hydratase (Ki = 4.5 μM).
- Reported nutrient-dependent cytotoxicity in cell assays.
- High purity suitable for research use (LCMS 98.7%).
- Molecular weight 440.47; formula C25H25N2NaO4.
- Available in small-scale solid quantities for assay preparation (for example, 100 mg).
TARGETMOL CHEMICALS INC Dofequidar fumarate 10MG
Also available in 1 mL, 1 mg, 2 mg, 5 mg, 25 mg, 50 mg, 100 mg, 500 mg and bulk. Please contact Fisher for quotes. Dofequidar fumarate (MS-209)(MS-209 fumarate), a quinoline-based compound administered orally, is known for counteracting multidrug resistance (MDR) through the inhibition of ABCB1/P-glycoprotein (P-gp) and ABCC1/MDR-associated protein 1. Purity 99.43%
Apexbio Technology LLC Dimethyl Fumarate 624-49-7 10mM (in 1mL DMSO)
Dimethyl fumarate (CAS 624-49-7) is a small-molecule activator targeting the nuclear factor erythroid 2-related factor 2 (Nrf2) signaling pathway It is designed to promote Nrf2 nuclear translocation and induce transcription of antioxidant response genes thereby modulating oxidative stress response pathways Dimethyl fumarate exerts its biological activity primarily through activation of Nrf2-mediated antioxidant gene expression In cell-based assays dimethyl fumarate demonstrates Nrf2 activation activity with an IC50 value of approximately 5 M Based on these pharmacological properties dimethyl fumarate holds research potential in the study of oxidative stress inflammation and related pathophysiological processes
Apexbio Technology LLC Formoterol fumarate 43229-80-7 10mg
Formoterol fumarate (CAS 43229-80-7) is a long-acting 2-adrenergic receptor agonist that selectively binds to 2-adrenergic receptors on bronchial smooth muscle inducing relaxation and bronchodilation Through this mechanism it modulates airway smooth muscle tone leading to sustained improvement in airflow This compound is widely utilized in research exploring pathways of bronchoconstriction receptor signaling and the pharmacological management of obstructive airway diseases such as asthma and chronic obstructive pulmonary disease (COPD)
Medchemexpress LLC Fumarate hydratase-I 10mg
Fumarate hydratase-IN-1 (compound 2) is a cell-permeable fumarate hydratase inhibitor Fumarate hydratase-IN-1 has antiproliferative activity against several cancer cell lines with a mean IC50 of 2 2 M1]
Apexbio Technology LLC Ibutilide Fumarate 122647-32-9 10mM (in 1mL DMSO)
Ibutilide Fumarate (CAS 122647-32-9) is a small molecule classified as a Class III antiarrhythmic agent It acts primarily by enhancing slow inward sodium currents and delaying repolarization through inhibition of the rapid component of the cardiac delayed rectifier potassium current (IKr) resulting in prolongation of the cardiac action potential Ibutilide is utilized in research to investigate pharmacological cardioversion of atrial arrhythmias specifically studying the acute conversion of atrial fibrillation and atrial flutter to normal sinus rhythm Its properties make it valuable for exploring the mechanisms of antiarrhythmic therapy and cardiac electrophysiology
Medchemexpress LLC Fumarate hydratase-I 10mM 1mL
Fumarate hydratase-IN-1 (compound 2) is a cell-permeable fumarate hydratase inhibitor Fumarate hydratase-IN-1 has antiproliferative activity against several cancer cell lines with a mean IC50 of 2 2 M1]