Tannins – Classification, Properties, Chemical tests, Isolation and Uses.
Tannins Tannins Tannins are a class of astringent, polyphenolic biomolecules that bind to and precipitate proteins and various other organic compounds …
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Tannins Tannins Tannins are a class of astringent, polyphenolic biomolecules that bind to and precipitate proteins and various other organic compounds …
Volatile oil (Essential oil) An essential oil is a concentrated hydrophobic liquid containing volatile chemical compounds from plants. Essential oils …
Cardiac Glycosides The cardiac glycosides are basically steroids with an inherent ability to afford a very specific and powerful action …
Flavonoids These are mostly yellow pigments in plants. They are phenolic in nature. They are derivatives of 2-phenylbenzopyrones. A large …
Chemical Tests For Cardiac Glycosides: S.No Test Observation Inferences 1 Kellar–Killiani Test: The glycosides dissolved in glacial acetic acid …
GLYCOSIDES Glycosides are certain molecules in which a sugar part is bound to some other part. Glycosides play numerous important …
EXTRACTION AND ISOLATION OF ALKALOIDS EXTRACTION AND ISOLATION OF ALKALOIDS The extraction of alkaloids is based on their basic character …
CHEMICAL TESTS FOR ALKALOIDS The chemical tests used for detection of alkaloids depend on their character to precipitate with …
CLASSIFICATION OF ALKALOIDS Taxonomical classification: This classification is based on the distribution of alkaloids in various plant families, like solanaceous …