AMT50: Almotriptan Spiro Impurity

Spiroalmotriptan ;

1'-Methyl-5-((pyrrolidin-1-ylsulfonyl)methyl)spiro[indoline-3,3'-pyrrolidin]-2-ol ;

CAS # 1309457-18-8 ;

C17H25N3O3S ;
Mol. Wt.: 351.46 ;