CAS Number: 34580-14-8
Chemical Name: Ketotifen Fumarate
Molecular Formula: C23H23NO5S
Molecular Weight: 425.50

CAS Number: 4673-38-5
Chemical Name: 4-(4H-benzo[4,5]cyclohepta-[1,2-b]thiophen-4-ylidene)-1-methylpiperidine
Molecular Formula: C19H19NS
Molecular Weight: 293.43

CAS Number: 59743-88-3
Chemical Name: 4-Hydroxy-9,10-dehydro-10-methoxy Ketotifen
Molecular Formula: C20H23NO2S
Molecular Weight: 341.47

CAS Number: 126939-27-3
Chemical Name: 4-Hydroxy Ketotifen
Molecular Formula: C19H21NO2S
Molecular Weight: 327.44

CAS Number: 88456-70-6
Chemical Name: Ketotifen N-Oxide
Molecular Formula: C19H19NO2S
Molecular Weight: 325.42

CAS Number: 1346603-71-1
Chemical Name: 4-Oxo Ketotifen
Molecular Formula: C19H19NOS
Molecular Weight: 309.43

CAS Number: 34580-09-1
Chemical Name: 4-(1-Methylpiperidin-4-ylidene)-4,10-dihydro-9H-benzo[4,5]cyclohepta[1,2-b]thiophen-9-one
Molecular Formula: C19H19NOS
Molecular Weight: 309.43

CAS Number: 43076-16-0
Chemical Name: 4-(1-Methylpiperidin-4-ylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-9,10-dione
Molecular Formula: C19H17NO2S
Molecular Weight: 323.41