3-[2-(DIMETHYLAMINO)-ETHYL]-N-METHYL-1H-INDOLE-5-METHANE SULFONEAMIDE SULFATE SALT (2:1) OR ITS PHARMACEUTICALLY ACCEPTABLE SOLVATES, METHOD OF THEIR SYNTHESIS, PHARMACEUTICAL COMPOSITIONS BASED ON THEREOF, METHOD OF HEADACHE TREATMENT Russian patent published in 1998 - IPC

Abstract RU 2108328 C1

FIELD: organic chemistry, pharmacy. SUBSTANCE: invention proposes 3-[2-(dimethylamino)-ethyl] -N-methyl-1H-indole-5-meth- -ane sulfoneamide sulfate salt (2:1) used for preparing pharmaceutical compositions, in part, for intranasal agents, for treatment of states associated with headache, in part, migraine. EFFECT: improved method of synthesis, enhanced effectiveness of treatment. 14 cl, 7 tbl

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RU 2 108 328 C1

Authors

Dzhoann Krejg[Gb]

Derek Lesli Kruks[Gb]

Stiven Dzhon Skitroll[Gb]

Dates

1998-04-10—Published

1991-12-10—Filed