title: Studies on anti-inflammatory agents. V. A new anti-inflammatory constituent of Pyracantha crenulata roem.
mesh_terms: D000818:Animals; D000893:Anti-Inflammatory Agents / Q000302:isolation & purification*; D002642:Chick Embryo; D008297:Male; D010946:Plants, Medicinal / Q000032:analysis*; D051381:Rats; D011919:Rats, Inbred Strains; D014315:Triterpenes / Q000302:isolation & purification* / Q000494:pharmacology
chemical_list: D000893:Anti-Inflammatory Agents; D014315:Triterpenes; C034109:pyracrenic acid