| 摘要 |
FIELD: medicine, pharmacy. SUBSTANCE: invention relates to an anti-calcium agent with prolonged effect. Agent comprises as an active component the compound 7,7'-ethylenedioxybenzopyrane-2,2'-dione (diumancal) in the dose 0.02 g as a solid-dispersed system with polyethylene glycol with molecular mass 1 500 Da and this agent has the name "Ancardin-retard". Invention provides the maintenance of diumancal activity for 26 h as compared with 2 h period for the early known agent. EFFECT: enhanced effectiveness of agent. 5 tbl, 5 ex
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