S-6 Medicinal Chemistry III - Unit Wise Free Notes

Explore Medicinal Chemistry III - Unit Wise Free Notes notes and study resources for B Pharma Semester 6.

Complete unit or chapter notes PDFs

Download Medicinal Chemistry III notes by unit or chapter.

Unit 1

Antibiotics (Beta-Lactams, Aminoglycosides, Tetracyclines)

Unit 2

Antibiotics, Prodrugs and Antimalarial Agents

Unit 3

Anti-Tubercular, Urinary Tract Anti-Infective and Antiviral Agents

Unit 4

Antifungal, Antiprotozoal, Anthelmintic and Sulphonamide Drugs

Unit 5

Introduction to Drug Design and QSAR and Combinatorial Chemistry

Practical notes PDFs

Download the practical manual and individual practical notes.

Complete practical manual

Medicinal Chemistry III practical notes

PDF · 1.5 MB

Download PDF
Individual practicals15 PDFs

Practical 1

Sulphanilamide Preparation

PDF · 163 KB

Download PDF

Practical 2

7 Hydroxy 4 Methylcoumarin Preparation

PDF · 163 KB

Download PDF

Practical 3

Chlorobutanol Preparation

PDF · 163 KB

Download PDF

Practical 4

Triphenylimidazole Preparation

PDF · 163 KB

Download PDF

Practical 5

Tolbutamide Preparation

PDF · 163 KB

Download PDF

Practical 6

Hexamine Preparation

PDF · 163 KB

Download PDF

Practical 7

Isonicotinic Acid Hydrazide Assay

PDF · 162 KB

Download PDF

Practical 8

Chloroquine Assay

PDF · 162 KB

Download PDF

Practical 9

Metronidazole Assay

PDF · 162 KB

Download PDF

Practical 10

Dapsone Assay

PDF · 162 KB

Download PDF

Practical 11

Chlorpheniramine Maleate Assay

PDF · 162 KB

Download PDF

Practical 12

Benzylpenicillin Assay

PDF · 162 KB

Download PDF

Practical 13

Microwave Assisted Synthesis of an Assigned Intermediate

PDF · 163 KB

Download PDF

Practical 14

Drawing Drug Structures and Reactions in ChemDraw

PDF · 162 KB

Download PDF

Practical 15

Physicochemical Descriptors and Lipinski Rule of Five

PDF · 163 KB

Download PDF

Medicinal Chemistry III Notes (S-6)

Medicinal Chemistry III Notes

Below are well-organized, unit-wise Medicinal Chemistry III notes available for free.For access to high-quality premium notes, unlock the full experience by taking low-cost subscription through the FirstHope App today!

Unit 1

Antibiotics & Aminoglycosides

Overview of antibiotics: history, naming, stereochemistry, SAR, degradation, and key drugs. Covers β-lactams (penicillins, cephalosporins, inhibitors, monobactams), aminoglycosides (streptomycin, neomycin, kanamycin), and tetracyclines (e.g., doxycycline).

Unit 2

Antibiotics & Antimalarials: Structures & SAR

Covers antibiotics (e.g., chlortetracycline, macrolides, chloramphenicol), prodrug concepts, and antimalarials: etiology, SAR of quinolines, biguanides, triazines, and key drugs like chloroquine, mefloquine, artesunate, and pyrimethamine.

Unit 3

Anti-TB, UTI & Antiviral Agents

Covers anti-TB drugs (e.g., isoniazid, rifampicin, streptomycin), urinary tract agents (quinolones, nitrofurantoin), and antivirals like acyclovir, zidovudine, lamivudine, saquinavir, and ritonavir, with SAR and classifications.

Unit 4

Antifungals, Antiprotozoals & Sulfonamides

Covers antifungals (e.g., amphotericin-B, azoles), antiprotozoals (e.g., metronidazole), anthelmintics (e.g., albendazole, ivermectin), fluoroquinolone gatifloxacin, and sulfonamides/sulfones with SAR, key drugs, and classifications.

Unit 5

Intro to Drug Design & QSAR Approaches

Introduction to drug design: approaches, QSAR parameters (log P, Hammett, Taft, Hansch), pharmacophore modeling, docking, and combinatorial chemistry with applications in solid-phase and solution-phase synthesis.

Pharmaceutical Medicinal Chemistry III videos

Explore all subject wise and topic wise video playlist on of Medicinal Chemistry III on YouTube

Video lessons

Choose a unit and watch FirstHope lessons on YouTube.

Unit 1Antibiotics & Aminoglycosides2 videos

Antibiotics | Medicinal chemistry III | B Pharm 6th sem

Watch Video

Antibiotics - macrolides | Medicinal chemistry III | B Pharm 6th sem

Watch Video
Unit 2Antibiotics & Antimalarials: Structures & SAR2 videos

Prodrugs | Medicinal chemistry III | B Pharm 6th sem

Watch Video

Antimalarial drugs | Medicinal chemistry III | B Pharm 6th sem

Watch Video
Unit 3Anti-TB, UTI & Antiviral Agents3 videos

Anti-tubercular agents | Medicinal chemistry III | B Pharm 6th sem

Watch Video

Urinary tract anti-infective agents | Medicinal chemistry III | B Pharm 6th sem

Watch Video

Antiviral agents | Medicinal chemistry III | B Pharm 6th sem

Watch Video
Unit 4Antifungals, Antiprotozoals & Sulfonamides4 videos

Antifungal Agents | Medicinal Chemistry III | B. Pharm 6th Sem

Watch Video

Anti-protozoal agents | Medicinal chemistry III | B Pharm 6th sem

Watch Video

Anthelmintic drugs | Medicinal chemistry III | B Pharm 6th sem

Watch Video

Sulphonamides and sulfones | Medicinal chemistry III | B Pharm 6th sem

Watch Video
Unit 5Intro to Drug Design & QSAR Approaches2 videos

Introduction to drug design | Medicinal chemistry III | B Pharm 6th sem

Watch Video

Combinatorial chemistry | Medicinal chemistry III | B Pharm 6th sem

Watch Video

PYQ & Important Questions

Prepare for Medicinal Chemistry III.

Previous Year Questions

PYQs for this subject will be added later.

Important Questions

Original subject-specific practice questions for revision.

  1. Compare the structural classes and mechanisms of beta-lactam and aminoglycoside antibiotics.
  2. Discuss structure–activity relationships of representative antibiotics and antimalarial agents.
  3. Classify anti-tubercular, urinary anti-infective and antiviral agents by their medicinal chemistry.
  4. Compare the structural characteristics of antifungal, antiprotozoal and sulphonamide agents.
  5. Explain the purpose and limitations of QSAR in rational drug design.
Your notes. Your pace.

Take your Pharmacy notes with you

Find your subjects, explore collections and see current plans in the FirstHope app.

Illustration of a phone with an open notebook and saved notes

Keep your next chapter close.

Full notes in the appGet the app

Cookie preferences

Essential functionality is always available. Optional Google Analytics and Microsoft Clarity help us understand page visits, notes downloads and website use. You can change this choice at any time.