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)
  • (5)
  • (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

special offers

  • (7)
  • (5)

brands

  • (1)
  • (8)
  • (1)
  • (33)
  • (5)
  • (1)
  • (2)
  • (129)
  • (19)
  • (1)
  • (5)
  • (3)
  • (5)
  • (1)

special interests

  • (5)
  • (129)

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)
  • (5)
  • (2)

Grade

  • (5)

Product Line

  • (1)

Search Within Results
Keyword Search:
1 – 15 of 221 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
Promotions Available

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
Promotions Available

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

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™

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™

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

Medchemexpress LLC Tepilamide fumarate | 1208229-58-6 | 99.8% | 243.26 | 25 MG
SDP

Tepilamide fumarate is an oral fumaric acid ester that acts as a proagent of Monomethyl fumarate. It is used in the research of moderate to severe chronic plaque psoriasis and can also enhance the effectiveness of oncolytic viruses.

  • Acts as a proagent of Monomethyl fumarate.
  • Used in research for moderate to severe chronic plaque psoriasis.
  • Can enhance the effectiveness of oncolytic viruses.
  • Selectively promotes oncolytic virus infection in cancer cells without affecting healthy tissues.

ENCOMPASS_PREFERRED
7

Medchemexpress LLC Iron(II) fumarate (Ferrous fumarate) | 141-01-5 | 95.1% | 1 G
SDP

Iron (II) fumarate is an orally effective active dietary supplement. It can alleviate metabolic damage and damage to silkworms caused by cypermethrin and can be used for research on iron deficiency anemia.

  • In vitro: Can restore metabolic pathway disruption and enhance cell viability in BmN cells treated with cypermethrin.
  • In vivo: Alleviates damage caused by cypermethrin in silkworms.
  • In vivo: Induces oxidative stress in the liver and colon of rats.
  • In vivo: Alters intestinal morphology and microbiota in Yellow River carp, increasing diversity and richness.

ENCOMPASS_PREFERRED
8

Apexbio Technology LLC Fesoterodine Fumarate 286930-03-8 5mg

Fesoterodine Fumarate (CAS 286930-03-8) is a synthetic antimuscarinic agent that acts as a competitive antagonist at muscarinic acetylcholine receptors particularly the M3 subtype in the bladder detrusor muscle By inhibiting these receptors the compound modulates involuntary bladder contractions reducing symptoms associated with overactive bladder syndrome such as urgency and frequency Fesoterodine Fumarate is utilized in biomedical research to study cholinergic signaling mechanisms involved in urinary function and to explore pharmacological interventions targeting muscarinic pathways in urological disorders

ENCOMPASS_PREFERRED
9

Selleck Chemical LLC Ketotifen Fumarate S2024-50mg

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

ENCOMPASS_PREFERRED
10

American Radiolabeled Chemicals Inc KF COLD 10ME

Ketotifen fumarate 10mg as solid, M.W. 425.5, Solvent: Solid, CAS# 34580-14-8

ENCOMPASS
11

Selleck Chemical LLC Zilurgisertib fumarate-5MG

Zilurgisertib fumarate(INCB-000928 fumarate NBU-928 fumarate) is a selective ALK 2 inhibitor It is under development for the treatment of heterotopic ossification and fibrodysplasia ossificans progressiva

ENCOMPASS_PREFERRED
12

Ambeed AMBEED

5000950249 IBUTILIDE FUMARATE 10MG

ENCOMPASS_PREFERRED
13

Medchemexpress LLC Dofequidar Fumarate | 153653-30-6 | 98.0% | 597.66 | 1 ML
SDP

Dofequidar fumarate (MS-209) is an orally active quinoline compound that blocks P-glycoprotein (P-gp) and multidrug resistance-associated protein-1 (MDR-1). It has a highly potent reversing effect on multidrug-resistant tumor cells. Dofequidar fumarate competitively inhibits ABCB1/P-gp and ABCC1/MRP-1, blocking the efflux of chemotherapeutic agents, increasing drug concentration in cancer cells, and enhancing the chemotherapeutic effect. It is for research use only and not sold to patients.

  • Orally active quinoline compound
  • Blocks P-glycoprotein (P-gp) and multidrug resistance-associated protein-1 (MDR-1)
  • Highly potent reversing effect on multidrug-resistant tumor cells
  • Competitively inhibits ABCB1/P-gp, ABCC1/MRP-1
  • Blocks efflux of chemotherapeutic agents
  • Increases drug concentration in cancer cells
  • Enhances chemotherapeutic effect

ENCOMPASS_PREFERRED
14

Medchemexpress LLC Formoterol fumarate | 43229-80-7 | >99.9% | C19H24N2O4 . 1/2C4H4O4 | 1 ML
SDP

Formoterol fumarate is a selective β2-adrenoceptor agonist, demonstrating similar β2-adrenoceptor selectivity to Salbutamol and Terbutaline. This compound is known for its ability to abolish the contraction induced by Acetylcholine in bronchioles. It is commonly utilized in research applications for conditions such as chronic obstructive pulmonary disease and bronchial asthma.

  • Selective β2-adrenoceptor agonist
  • Abolishes acetylcholine-induced contraction in bronchioles
  • Used in research for chronic obstructive pulmonary disease
  • Utilized in research for bronchial asthma

ENCOMPASS_PREFERRED
15

Medchemexpress LLC Bedaquiline fumarate | 845533-86-0 | 99.98% | 671.58 | 50 MG
SDP

Bedaquiline fumarate is an analytical standard and a diarylquinoline antibiotic that targets ATP synthase. It is effective for the treatment of Mycobacterium tuberculosis infections and is intended for research and analytical applications.

  • Analytical standard grade
  • Reference standard supplied assay
  • Effective against Mycobacterium tuberculosis infections
  • Commonly used in qualitative, quantitative, and methodological research experiments
  • Suitable for HPLC, GC, and MS applications

ENCOMPASS_PREFERRED