Formulation: A solid
Formal Name: 3-[2-[4-[(E)-(2,4-difluorophenyl)(hydroxyimino)methyl]-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
Purity: ≥98%
Formula Markup: C23H28F2N4O2
Formula Weight: 430,5
Shelf life (days): 1460
CAS Number: 691007-09-7
Notes: Risperidone E-oxime is a potential impurity found in commercial preparations of risperidone.{34751,34752} Risperidone (Item No. 13629) is a longer-acting benzisoxazole derivative used for treating schizophrenia, and also the psychotic, affective, or behavioral symptoms associated with other disorders.{17629,17608} This second-generation antipsychotic was designed to antagonize both D2 and 5-HT2A receptors.{22210,21347} It has little effect on cholinergic and β-adrenergic receptors but does affect α2-adrenergic and histamine H1 receptors.{22210,21347}