natural remedies · Ingredient 15-oxo-3,10(14),11(13)-guaiatrien-12,6-olide Formula: C15H16O3 ⚗️ IdentityName15-oxo-3,10(14),11(13)-guaiatrien-12,6-olide🔗 External ReferencesHERB DBHBIN001715 ↗CAS Number67667-79-2 ↗