accessibility menu, dialog, popup

UserName
Viewing profile as user:

Cycloheptathiophenes

Organic bicyclic compounds that consist of a seven-membered ring fused with a thiophene ring; thiophenes are a five-membered ring with four carbon atoms and one sulfur atom.
Molecular Weight (g/mol) 
  • (3)
  • (1)
  • (5)
  • (5)
Percent Purity 
  • (1)
  • (2)
  • (1)
  • (1)
  • (2)
  • (5)
  • (2)
Quantity 
  • (4)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (3)
Physical Form 
  • (4)
  • (2)
Grade 
  • (5)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

brands

  • (2)
  • (1)
  • (33)
  • (6)
  • (1)
  • (1)
  • (117)
  • (1)
  • (19)
  • (1)
  • (5)
  • (3)
  • (5)
  • (1)

special interests

  • (179)

Molecular Weight (g/mol)

  • (3)
  • (1)
  • (5)
  • (5)

Percent Purity

  • (1)
  • (2)
  • (1)
  • (1)
  • (2)
  • (5)
  • (2)

Quantity

  • (4)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (3)

Physical Form

  • (4)
  • (2)

Grade

  • (5)
Keyword Search:
1 – 15 of 202 results
1

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

PubChem CID 5282408
CAS 34580-14-8
Molecular Weight (g/mol) 425.499
MDL Number MFCD00079394
SMILES CN1CCC(=C2C3=C(C(=O)CC4=CC=CC=C42)SC=C3)CC1.C(=CC(=O)O)C(=O)O
Synonym ketotifen fumarate,zaditen,ketotifen hydrogen fumarate,alaway,unii-hbd503woro,hc 20,511 fumarate,ketotifen fumarate usan:jan,ketotifen fumarate salt,hbd503woro
IUPAC Name (E)-but-2-enedioic acid;10-(1-methylpiperidin-4-ylidene)-5H-benzo[1,2]cyclohepta[3,4-b]thiophen-4-one
InChI Key YNQQEYBLVYAWNX-WLHGVMLRSA-N
Molecular Formula C23H23NO5S
2

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

PubChem CID 292644
CAS 40106-13-6
Molecular Weight (g/mol) 239.333
MDL Number MFCD00216932
SMILES CCOC(=O)C1=C(SC2=C1CCCCC2)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
IUPAC Name ethyl 2-amino-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate
InChI Key XTUHIGALMIGZST-UHFFFAOYSA-N
Molecular Formula C12H17NO2S
3

Ketotifen Hydrogen Fumarate, EP, 98.5-101%, Spectrum™ Chemical
SDP

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

CAS 34580-14-8
Molecular Weight (g/mol) 425.50
SMILES OC(=O)\C=C\C(O)=O.CN1CCC(CC1)=C1C2=C(SC=C2)C(=O)CC2=CC=CC=C12
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
InChI Key YNQQEYBLVYAWNX-WLHGVMLRSA-N
Molecular Formula C23H23NO5S
4

Pizotifen 98.0+%, TCI America™
SDP

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

PubChem CID 27400
CAS 15574-96-6
Molecular Weight (g/mol) 295.444
ChEBI CHEBI:50212
MDL Number MFCD00864192
SMILES CN1CCC(=C2C3=C(CCC4=CC=CC=C42)SC=C3)CC1
Synonym 4-[9,10-Dihydro-4H-benzo[4,5]cyclohepta[1,2-b]thien-4-ylidene]-1-methylpiperidine, Sandomigran
IUPAC Name 4-(4,5-dihydrobenzo[1,2]cyclohepta[3,4-b]thiophen-10-ylidene)-1-methylpiperidine
InChI Key FIADGNVRKBPQEU-UHFFFAOYSA-N
Molecular Formula C19H21NS
5

Ketotifen Fumarate 98.0+%, TCI America™
SDP

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

PubChem CID 5282408
CAS 34580-14-8
Molecular Weight (g/mol) 425.499
MDL Number MFCD00079394
SMILES CN1CCC(=C2C3=C(C(=O)CC4=CC=CC=C42)SC=C3)CC1.C(=CC(=O)O)C(=O)O
Synonym ketotifen fumarate,zaditen,ketotifen hydrogen fumarate,alaway,unii-hbd503woro,hc 20,511 fumarate,ketotifen fumarate usan:jan,ketotifen fumarate salt,hbd503woro
IUPAC Name (E)-but-2-enedioic acid;10-(1-methylpiperidin-4-ylidene)-5H-benzo[1,2]cyclohepta[3,4-b]thiophen-4-one
InChI Key YNQQEYBLVYAWNX-WLHGVMLRSA-N
Molecular Formula C23H23NO5S
6

Selleck Chemical LLC Ferrous fumarate
SDP

Ferrous fumarate (Iron(II)) is the fumarate salt form of the mineral iron and is used in treatment of iron deficiency anemia

ENCOMPASS_PREFERRED
7

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000346526 TEPILAMIDE FUMARATE 50MG

ENCOMPASS_PREFERRED
8

Selleck Chemical LLC Ketotifen Fumarate S2024-50mg
SDP

Ketotifen Fumarate(HC 20511 fumarate) is a fumaric acid salt of ketotifen which is a H1-antihistamine and mast cell stabilizer

ENCOMPASS_PREFERRED
9

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).

ENCOMPASS_PREFERRED
10

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000360803 CEVIPABULIN FUMARATE 50MG

ENCOMPASS_PREFERRED
11

Medchemexpress LLC Diroximel fumarate | 1577222-14-0 | ≥98.0% | 255.23 g/mol | C11H13NO6 | 50 MG
SDP

Diroximel fumarate is supplied as a research-grade small-molecule reagent intended for laboratory studies. This listing represents a 50 MG pack of the prodrug of monomethyl fumarate and is provided for experimental and analytical use in research settings; it is not for clinical or human use.

  • For research use only, not for human or clinical use.
  • Supplied as a small 50 MG pack suitable for laboratory testing.
  • High purity, typically ≥98.0%.
  • Molecular weight 255.23 g/mol and formula C11H13NO6.
  • Useful for studies of fumarate metabolism and related biochemical pathways.

ENCOMPASS_PREFERRED
12

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%

ENCOMPASS_PREFERRED
13

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000344488 TEPILAMIDE FUMARATE 10MM 1ML

ENCOMPASS_PREFERRED
14

Medchemexpress LLC Ocifisertib fumarate | 1616420-30-4 | >98.0% | 650.7 g/mol | C37H38N4O7 | 50MG
SDP

Ocifisertib fumarate is the fumarate salt of CFI-400945, a potent, selective, and orally bioavailable inhibitor of polo-like kinase 4 (PLK4) supplied for research use in biochemical and cellular studies of PLK4-related pathways and antineoplastic activity.

  • Fumarate salt form of the PLK4 inhibitor.
  • Potent biochemical activity: PLK4 Ki = 0.26 nM; PLK4 IC50 = 2.8 nM.
  • Molecular formula C37H38N4O7 and molecular weight 650.7 g/mol.
  • High purity (>98.0% by HPLC) suitable for research applications.
  • Supplied in small research pack sizes, including 50 mg.

ENCOMPASS_PREFERRED
15

TARGETMOL CHEMICALS INC KT-362 FUMARATE 5MG
SDP

Also available in 1 mg 10 mg 25 mg 50 mg 100 mg 1 mL 10 mM (in DMSO) and bulk. Please contact Fisher for quotes. KT-362 fumarate is a novel compound that acts as an antagonist of calcium channels potassium channels and sodium channels.KT-362 fumarate causes vasodilation by affecting intracellular calcium mobilization in atrial muscle cells.KT-362 fumarate has a relaxing effect on femoral and basilar artery strips in rabbits. purity: 99%

ENCOMPASS_PREFERRED