Volatile Oil Containing Drug (Part 01) = Mentha and Clove (Source, Description, Chemicals and Uses)
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Introduction to Volatile Oil by Solution Pharmacy in Hindi • Class (60) = Volatile ...
MENTHA
Botanical Source
It is the oil obtained by the distillation of Mentha piperita, belonging to family Labiatae.
Chemical Constituents
The chief constituent of Peppermint oil is Menthol, along with other constituents like menthyl acetate, isovalerate, menthone, cineol, inactive pinene, limonene, and other less important bodies. Menthol separates on cooling it to a low temperature (-22°C). The flavouring properties of the oil are due to both the ester and alcoholic constituents, whereas the medicinal value is attributed only due to the alcoholic components. The English oil contains 60 to 70% of Menthol, the Japanese oil containing 85%, and the American has only about 50%.
Uses
It is stimulant, stomachic, carminative, inflatulence, and colic; in some dyspepsia, sudden pains, for cramp in the abdomen and also in cholera and diarrhoea. Oil of peppermint allays sickness and nausea, as infants cordial. Peppermint is good to aid in raising internal heat and inducing perspiration. It is also used in cases of hysteria and nervous disorders.
Adulterants
Camphor oil, Cedarwood oil, and oil of African Copaiba are occasionally used as an adulterant of Peppermint oil, the oil is also adulterated with one-third part of rectified spirit. If adulterated with rectified spirit it can be identified by agitating it with water which produces milkiness. Rosemary oil and Turpentine oil are also sometimes used as adulterants.
Marketed Products
It is one of the ingredients of the preparation known as Dabur lal tooth powder (Dabur).
CLOVE
Botanical Source
Clove is the dried flower buds of Eugenia caryophyllus (Spring.) Spraque, and evergreen tree of the family Myrtaceae.
Chemical Constituents
Clove contains 15 to 20 percent of volatile oil, the chief constituent of which is eugenol. It also contains vanillin, 10 to 13 percent of tannin, terpenic acid, gum. resin and a crystalline substance called caryophyllin.
Uses
Clove is used as an aromatic stimulant, antispasmodic and carminative and for the preparation of Clove oil. Clove is used as an antiseptic, aromatic, and as a flavouring agent. Dentists use clove oil as an oral anesthetic and to disinfect the root canals. Clove oil can stop toothache. A few drops of the oil in water will stop vomiting, eating cloves is said to be aphrodisiac. Eugenol is also used as local anaesthetic in small doses.
Adulterants
1. ‘spent’ clove (partially or completely exhausted of its volatile oil content)
2. ‘blown clove (full grown flowers)
3. ‘mother’ clove (nearly ripe dried fruits), and
4. clove stalks.
Marketed Products
It is one of the ingredients of the preparation known as Himsagar tail (Dabur).
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Ma'am aapne cognosy ko kitna aasan bna diya ..so good 👍👍👍
Good job mam you are so brilliant
Thank you mam, aap bhot acha samjhate ho , mrko apne class teacher ka padha hua samjhnhi aata srf apki video dekhti hu , sab doubts clear hojate h , or sab ache se samjhme aata h.... thank you so much mam❤️
Thank you
Ma'am your class is great... very helpful 👌
Keep going on ...
U will be millioners soon
Mam plss make a video on menthol estimation plsss🙏🙏🙏🙏
Thank you so much ma'am
Thanks for your help my study very very good morning of you.
Ma'am biological source of clove is syzygium aromaticum
Ma'am aap ne hamari 3rd unit nahi banayi hai
Isolation identification and analysis of phytoconstituent
Mam when will you upload unit 3 and unit 4
Mam please upload sandalwood oil
Will you be offering this in english?
Isolation analysis and identification of menthol etc nahee Mil rahee
Link send kijiye
Screenshot lenekeliye time do ma'am....
Har Video k last me time diya jata hai...Screenshot k liye
Mam galat padha rahi ho, piperita me L- menthol 40% se zyada nahi hota... Secondly methyl acetate nahi hota menthyl acetate hota hai.. pls correct
Mam 3rd unit ke Vedio nahee Mil rahee Pls bataiye kese milegee
Abhi videos nahi hai
Kuch din me upload ho jaega