Unit 5 Archives - Page 2 of 2

Tragacanth: A Comprehensive Study of its Chemistry, Sources, Preparation, Evaluation, Preservation, Storage, Therapeutic Uses, and Commercial Utility

March 13, 2025July 2, 2024 by DeepakRajput

Screenshot 2024 07 02 204204 Tragacanth: A Comprehensive Study of its Chemistry, Sources, Preparation, Evaluation, Preservation, Storage, Therapeutic Uses, and Commercial Utility

General Introduction Tragacanth is a natural gum obtained from the dried sap of several species of the genus Astragalus. It has been used for centuries in traditional medicine and various industries for its excellent emulsifying, thickening, and stabilizing properties. Tragacanth gum is prized for its viscosity, stability in acidic conditions, and ability to form gels. … Read more

Agar: Introduction, Chemistry, Sources, Preparation, Evaluation, Preservation, Storage, Therapeutic Uses, and Commercial Utility

March 13, 2025July 2, 2024 by DeepakRajput

Screenshot 2024 07 02 203224 Agar: Introduction, Chemistry, Sources, Preparation, Evaluation, Preservation, Storage, Therapeutic Uses, and Commercial Utility

General Introduction Agar, also known as agar-agar, is a gelatinous substance derived from red algae, particularly from the genera Gelidium and Gracilaria. It is widely used in microbiology, food industry, and pharmaceuticals due to its unique gelling, thickening, and stabilizing properties. Chemistry of Agar Chemical Nature: Composition: Agar is a complex polysaccharide primarily composed of … Read more

Acacia: Introduction, Chemistry, Sources, Preparation, Evaluation, Preservation, Storage, Therapeutic Uses, and Commercial Utility

March 13, 2025July 2, 2024 by DeepakRajput

Screenshot 2024 07 02 203102 Acacia: Introduction, Chemistry, Sources, Preparation, Evaluation, Preservation, Storage, Therapeutic Uses, and Commercial Utility

General Introduction Acacia, commonly known as gum arabic, is a natural gum derived from the hardened sap of various species of the Acacia tree. Acacia senegal and Acacia seyal are the primary sources of this gum. Gum arabic has been used for centuries in traditional medicine, food, and pharmaceutical industries due to its emulsifying, stabilizing, … Read more

Teratogens: Study of Biological Source, Chemical Nature, and Uses of Drugs of Natural Origin

March 11, 2025July 2, 2024 by DeepakRajput

Teratogens are substances that can cause congenital abnormalities or birth defects in a developing fetus when a pregnant woman is exposed to them. These substances can affect the fetus at any stage of pregnancy but are particularly harmful during the organogenesis period (the first trimester). Biological Sources of Teratogens Teratogens can be of various origins, … Read more

Hallucinogens: Study of Biological Source, Chemical Nature, and Uses of Drugs of Natural Origin

March 13, 2025July 2, 2024 by DeepakRajput

Hallucinogens are a class of psychoactive substances that alter perception, thoughts, and consciousness. Many hallucinogenic compounds are derived from natural sources, including plants and fungi, and have been used traditionally for religious, medicinal, and recreational purposes. Biological Source of Hallucinogens Hallucinogens from natural sources primarily fall into three categories: Indole Alkaloids (Tryptamines) Phenethylamines Ergolines (A) … Read more

Hemp: Study of Biological Source, Chemical Nature, and Uses of Drugs of Natural Origin

March 13, 2025July 2, 2024 by DeepakRajput

Biological Source of Hemp Scientific Name: Cannabis sativa L. Family: Cannabaceae Part Used: The bast fibers obtained from the stem of the hemp plant. Chemical Nature of Hemp Hemp fibers are primarily composed of cellulose, hemicellulose, lignin, and pectin. These components contribute to the mechanical properties and versatility of hemp fibers. Chemical Composition of Hemp … Read more

Cotton: Study of Biological Source, Chemical Nature, and Uses of Drugs of Natural Origin

March 13, 2025July 2, 2024 by DeepakRajput

Biological Source of Cotton Scientific Name: Gossypium hirsutum, Gossypium barbadense, Gossypium arboreum, and Gossypium herbaceum. Family: Malvaceae Part Used: The fibers are derived from the seed coat of the cotton plant. Chemical Nature Cotton fibers are predominantly composed of cellulose, a polysaccharide consisting of β-D-glucose units linked by β(1→4) glycosidic bonds. The high degree of … Read more