Pharmacognocy 2 Unit:- 4 (Hand written notes)

Pharmacognosy 2 Unit 4: Industrial Phytoconstituents (Handwritten Notes)

Download B.Pharm Sem 5 PDF notes covering industrial production, estimation methods, and therapeutic utilization of key phytoconstituents. Includes detailed protocols for Taxol, Artemisinin, Digoxin, and other vital plant-derived compounds. Perfect for pharmacy students seeking handwritten notes, PPT presentations, and study materials for Pharmacognosy 2.

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Industrial Production & Application of Medicinal Phytoconstituents

Key Compounds and Processes

  • Artemisinin:
    • Production: Cell culture techniques in Artemisia annua
    • Estimation: HPLC with UV detection
    • Use: WHO-approved malaria treatment
  • Taxol (Paclitaxel):
    • Production: Plant cell fermentation of Taxus species
    • Estimation: LC-MS quantification
    • Use: Breast and ovarian cancer chemotherapy
  • Digoxin:
    • Production: Digitalis lanata cultivation & extraction
    • Estimation: Radioimmunoassay methods
    • Use: Congestive heart failure treatment

Industrial Production Techniques

  • Bioreactor-based plant cell cultures
  • Supercritical fluid extraction systems
  • Enzyme-assisted biosynthesis
  • Genetic engineering of metabolic pathways

Quality Control Methods

  • Chromatographic techniques (HPLC, TLC, GC)
  • Spectroscopic analysis (NMR, MS)
  • Biological standardization methods
  • Microbiological assay protocols

Course Relevance

Essential study material for B.Pharm Semester 5 students covering:

  • Current Good Manufacturing Practices (cGMP) for plant drugs
  • Scale-up challenges in phytopharmaceuticals
  • IPR considerations in plant-based drug production
  • Case studies of commercial phytoconstituents

700+ words detailed notes covering production flowcharts, yield optimization strategies, and global market requirements for plant-derived active pharmaceutical ingredients (APIs).

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