1-methyl-4-(10-oxo-9,10-dihydro-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-ylidene)piperidine1-oxide; Ketotifen Fumarate EP Impurity D
Related products
Ketotifen EP Impurity F Hemifumarate (Mixture of Enol and Ketone)
![Show details for Ketotifen EP Impurity F Hemifumarate (Mixture of Enol and Ketone) Picture of Ketotifen EP Impurity F Hemifumarate (Mixture of Enol and Ketone)](https://18c062db818fa50a037e-e148524c04277b0e5316d1d02aff9bc0.ssl.cf2.rackcdn.com/media//catalog/AR-K01107.jpg?size=256)
M.F.
M.W. 309.43 1/2 116.07
CAT# AR-K01107
CAS# 59743-87-2
Norketotifen-d4 HCl (Ketotifen Impurity 3-d4 HCl)
![Show details for Norketotifen-d4 HCl (Ketotifen Impurity 3-d4 HCl) Picture of Norketotifen-d4 HCl (Ketotifen Impurity 3-d4 HCl)](https://18c062db818fa50a037e-e148524c04277b0e5316d1d02aff9bc0.ssl.cf2.rackcdn.com/media//catalog/AR-K01113.jpg?size=256)
M.F.
M.W. 299.42 36.46
CAT# AR-K01113
CAS# 34580-20-6 (non-labelled)