Rajiv Gandhi University of Health Sciences, Karnataka
First Year M. Pharm Degree Examination - NOVEMBER 2015
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Time: Three Hours Max. Marks: 100 Marks
MEDICINAL CHEMISTRY-II (Natural Products)
(Revised Scheme 4)
Q.P. CODE: 9348
Your answers should be specific to the questions asked.
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Draw neat labeled diagrams wherever necessary
LONG ESSAYS (Answer any Two) 2 x 20 = 40 Marks
- Prove the structure of Vit B2 based on its chemical degradation and synthesis.
- Describe in detail the theoretical and practical aspects governing the microbial transformations. Illustrate the different transformations possible by microbes with relevant examples.
- Classify adrenal cortex hormones; give their therapeutic role. Discuss the structural modifications done to obtain useful medicinal agents. Add a note on carotenoids and their therapeutic importance.
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SHORT ESSAYS (Answer any FIVE) 5 x 10 = 50 Marks
- Elucidate the structure of emetine.
- Show how the structure of Vit E has been arrived at.
- Discuss in detail the chemistry of Nocardicins, and Monobactams.
- Elucidate the structure of reserpine.
- Give the metabolism of Purine and Pyrimidines. Add a note on the role of allopurinol & Xanthine oxidase.
- Describe the chemistry and the MOA of Purine and Pyrimidine related antifungal agents.
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SHORT NOTES 2 x5 = 10 Marks
- Add a note on antipseudomonal penicillins and cephalosporins.
- Describe the chemistry of Vitamin C.
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This download link is referred from the post: RGUHS M.Pharm 1st Year Last 10 Years 2011-2021 Question Papers || Rajiv Gandhi University of Health Sciences
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