3. Caraway fruit

Bot.origin: the dried ripe of Carum carvi

F: Umbelliferae

Active constituent:

2. Fennel fruit

Bot.origin: the dried ripe of Foeniculum vulgare 

F: Umbelliferae

Active constituent: Volatile oil

Key element (microscopically examination):

Medicinal Fruit 1. Anise fruit

Bot.origin: the dried ripe of Pimpinella anisum

F: Umbelliferae

Active constituent: Volatile oil
  

Key element (microscopically examination):

2. Liquorice

Bot.origin:  The dried unpeeled root of glycyrrhiza glabra

F: Leguminosae

Active constituent:

Isolation of trimyrisyin from myristica fragrana

Isolation of piperine from black papper

Test for flavonoids and flavonoidal glycoside

Isolation of khellin from Ammivisnaga

Isolation of citric acid from lemon juice

Isolation of caffeine from Tea

Extraction and identification of tannins

Extraction and identification of saponin glycosides

Isolation and identification of Datura stramonium alkaloids

Medicinal Root & Rhizome 1. Ginger

Bot.origin: The dried rhizomes of Zingiber officinal    

F: Zingiberaceae

Active constituent: Volatile oil (gingerol)

Chemical tests for the identification of anthroquinonone glycosides