N-DesMethyl AlMotriptan;1-[[[3-[2-(MethylaMino)ethyl]-1H-indol-5-yl]Methyl]sulfonyl]-pyrrolidine;N-Methyl-5-[(1-pyrrolidinylsulfonyl)Methyl]-indole-3-ethanaMine;AlMotriptan Related CoMpound C;N-Methyl-5-[(1-pyrrolidinylsulfonyl)methyl]-1H-indole-3-ethanamine;Almotriptan Related Compound C (15 mg) (N-methyl-2-{5-[(pyrrolidin-1-ylsulfonyl)methyl]-1H-indol-3-yl}ethanamine);N-Methyl-2-[5-[(pyrrolidine-1-sulfonyl)methyl]-1H-indol-3-yl]ethan-1-amine;Almotriptan Related Compound C (N-methyl-2-{5-[(pyrrolidin-1-ylsulfonyl)methyl]-1H-indol-3-yl}ethan (1013556)