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词汇 polygonic acid
释义

Definition of polygonic acid in English:

polygonic acid

noun
Chemistry

  • A bitter sesquiterpenoid bicyclic crystalline acid, C₁₅H₂₂O₃, occurring in water pepper, Persicaria (or Polygonum) hydropiper, and formerly used medicinally as a stimulant and diuretic.

Origin

Late 19th century.

Definition of polygonic acid in US English:

polygonic acid

noun
Chemistry

  • A bitter sesquiterpenoid bicyclic crystalline acid, C₁₅H₂₂O₃, occurring in water pepper, Persicaria (or Polygonum) hydropiper, and formerly used medicinally as a stimulant and diuretic.

Origin

Late 19th century.
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