but-2-enedioic acid; 1-[3-[3-[4-(5-methoxypyrimidin-4-yl)piperazin-1-yl]propyl]-1H-indol-5-yl]-N-methylmethanesulfonamide but-2-enedioic acid; 1-[3-[3-[4-(5-methoxypyrimidin-4-yl)piperazin-1-yl]propyl]-1H-indol-5-yl]-N-methyl-methanesulfonamide but-2-enedioic acid; 1-[3-[3-[4-(5-methoxy-4-pyrimidinyl)-1-piperazinyl]propyl]-1H-indol-5-yl]-N-methylmethanesulfonamide 171171-42-9 Bms-180048 1H-Indole-5-methanesulfonamide, 3-(3-(4-(5-methoxy-4-pyrimidinyl)-1-piperazinyl)propyl)-N-methyl-, (E)-2-butenedioate (1:1) 3-(3-(4-(5-Methoxy-4-pyrimidinyl)-1-piperazinyl)propyl)-N-methyl-1H-indole-5-methanesulfonamide fumarate Avitriptan fumarate Avitriptan fumarate [USAN] BMS 10048-02 BMS 180048 Avitriptan fumarate (USAN) D03014