Volatile oil are odorous principles found in various plant parts because they evaporate when exposure to air at ordinary temperature they are called volatile oils or etheral oil.

2. Presented to;
Dr. Shahid Rasool

3. NAME ROLL NO.
Sana Asghar 14
Areeba Durrani 15
Tehreem Saleem 32
Semester: 6th (Spring, 2023)
Session: 2020-2025
College of Pharmacy, University of Sargodha

4. Volatile oil are odorous principles found in various plant
parts because they evaporate when exposure to air at
ordinary temperature they are called volatile oils or etheral
oil.

5. 1.HYDROCARBON VOLATILE OIL
Cubeb and turpentine
2.ALCOHOLIC VOLATILE OIL
Peppermint, cardamom & coriander
3.KETONIC VOLATILE OIL
Camphor, spearmint, caraway &buchu leaves
4. ALDEHYDE VOLATILE OIL
Cinnamon, bitter orange peel, sweet orange peel & lemon peel

6. 5.PHENOLIC VOLATILE OIL
Clove & thyme
6.PHENOLIC EHTER VOLATILE OIL
Fennel, anise & nutmeg
7.OXIDE VOLATILE OIL
Eucalyptus and chenopodium
8.ESTER VOLATILE OIL
Rose merry
9.MISCELLANEOUS
Anethum

8. Local Name kali mirch
Botanical origin Piper cubeba
PARTS USED Dried fully grown unripened fruit

9. Sesqueterpenes
Resins
Cubebic acid
Cubebin
Cubebin

10. Diuretic
Expectorant
Antiseptic
Cystitis (inflammation of U.B)
Piles
As condiment

11. Botanical Origin: Pinus angolifolia
Pinus excelsa
Family: Pinaceae
Parts Used : Oleoresin obtain from plant plant

12. BOX METHOD:
In this method, a
large box is cut in the trunk of pinus
plant. oleoresin is produced by
making an incision in the box and it
is removed at intervals with dipper
and collected an the barrels

13. In this method, a series of v-shaped
incision are made in the trunk of the
tree. The bark and young woods are
removed so that a groove is formed.
At the base of incision, aluminium
cup is fixed in the trunk and two
strips of iron or aluminium are
inserted to to deflect the flow of
oleoresin into cup.
Cups are moved higher up in the
trunk. As the cups filled, their
contents are empitied ininto the
barrel. Turpentine oil is removed by
steam distillation

14.  It contain
 Dicyclic monoterpenes
 α pinene
 β pinene
 Camphor
 It also contain
 Monocyclic terpenes.
α -Pinene
β -Pinene

15.  Counter irritant
 Rubifacient
 Mild antiseptic
 Solvent for waxes
 In the production of
 synthetic camphor
 shoe and furniture polishes

16. Turpentine oil is rectified by the distillation from aqueous
solution of NaOH
USES
It is dispensed when turpentine oil has to be used internally
As diuretic
Urinary antiseptic
Expectorant
Anthelmintic

17. It is formed by action of HNO3 on rectified turpentine oil in
the presence of alcohol
USES
As expectorant

19. Botanical Origin Mentha piperita
Family Labiateae
Parts Used Dried leaves and flowers

20. Peppermint contains 1%of volatile oil known as peppermint
oil.1% peppermint oil 78% free methanol and upto 20% of
methanol combined as esters and resins, tannin and acetic
acid
Menthol

21. Flavoring agent
Stimulant
Carminative
As carminative it is used in dyspepsia, flatulence and colic
pain.
Peppermint water and spirit of peppermint are official
preparations of BP it is a powerful antiseptic and has local
anesthetic action

22. Botanical Origin Elletaria cardamomum
Family Zingiberaceae
Parts Used Dried ripened seeds. Recently removed
from capsule.

23. Volatile oil called cardamom oil contain
•Turpinol
•Turpinyle acetate
•Borneol
•Fixed oil
•Calcium oxalate
•Proteins.
Borneol
Calcium Oxalate

24. Carminatine
Aromatic
Condiment
Flavouring agent
Used in flatulence and dyspepsia

25. Botanical Origin Coriandrum sativum
Family Umbelliferae
Parts Used Dried ripened fruits

26.  Volatile oil contain
 Coriandrol
 Pinene
 Fixed oil
 Calcium oxalate
Calcium Oxalate
Pinene

27. Flavouring agent
Stimulant
Carminative

29. Botanical Origin Cinnamomum camphora
Parts Used Wood of stem and roots for distillation of
camphor
SYNTHETIC PRODUCTION OF
CAMPHOR
Camphor is synthetically produced from
turpentine

30. Pinene + HCl  bornylchloride + Na-acetate --> bornyl
acetate --> isobornyl acetate (hydrolysis)  isoborneal
(oxidation) --> camphor

31. Camphor is a white crystalline material with aromatic taste
followed by cold sensation
USES
 Mild antiseptic and carminative (internally uses)
 As spirit or liniment as lubricant (for external use)
 It is also used in manufacturing of plastics
Camphor

32. Botanical Origin Mentha spicata.
Parts Used Dried leaves and flowering tops

33.  Carvone
 Limonene
 Ester
Carvone
Limonene

34.  Flavoring agent
 Stimulant
 Carminative
 Used in chewing gum

35. Botanical Origin Carum carvi
Parts Used Dried leaves

36.  Volatile oil contain
 Carvone
 Dihydro carvone
 Limonene
 Fixed oil
 Tannins
Carvone
Limonene

37.  Flavouring agent
 Stimulant
 Carminative
 As condiment

38. Biological origin Baroma batulina
Parts used Dried leaves

39.  Volatile oil with peppermint like odour contain
 Limonene
 Menthone
 Glycosides
Menthone
Limonene

40. Disinfectant
Cystitis
Prostatitis
UTI