(S)-2-(Chloro-5-fluoro-indol-l-yl)-1-methylethylamine fumarate 169675-09-6 1H-Indole-1-ethanamine, 6-chloro-5-fluoro-alpha-methyl-, (S)-, (E)-2-butenedioate (1:1) 1H-Indole-1-ethanamine, 6-chloro-5-fluoro-alpha-methyl-, (alphaS)-, (2E)-2-butenedioate (1:1) Ro 60-0175