mefenamic acid(redirected from Ponstan)
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Related to Ponstan: Buscopan
A crystalline compound, C15H15NO2, used as an anti-inflammatory drug and as an analgesic.
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|Noun||1.||mefenamic acid - a nonsteroidal anti-inflammatory and analgesic drug (trade name Ponstel) used to treat mild pain (especially menstrual cramps)|