Crude Drug: Ajwain
Biological Source Trachyspermum ammi
Family Apiaceae
Official used part Dried fruits
Major Marker Constituent Thymol
Constituentclass Volatile oil
Pharmacognostic traditional use Carminative; flavoring
Drug Type Fruit
Scientific Name Trachyspermum ammi
Category Fruit drugs
Source Type Natural crude drug
Databasescope Pharmacognosy / Crude Drug Database
Educational Note Educational pharmacognosy reference; therapeutic claims and regulatory status should be verified against current authoritative sources.