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Course Code: 
PHAR 322
Course Period: 
Spring
Course Type: 
Core
P: 
4
Lab: 
0
Credits: 
6
ECTS: 
7
Course Language: 
English
Course Coordinator: 
Courses given by: 
Course Objectives: 
The aim of this course, the continuation of Pharmacognosy I, is to provide theoretical and practical information about drugs of natural origin.
Course Content: 

a) Therotical part:

The lectures will cover the secondary metabolites mainly, terpenoids, steroids and alkaloids. Moreover, the knowledge about Marine Pharmacognosy and vitamins and minerals will also be provided.

b) Laboratory applications:

Some assays for the qualitative and quantitative analysis of essential oils, fixed oil, saponins and alkaloids in herbal drugs will be implemented

Course Methodology: 
1: Lecture, 2: Question-Answer, 3: Discussion, 4: Presentation, 5:Simulation, 6: Video, 7: Applications, 8:Case Study
Course Evaluation Methods: 
A:Written exam, B: multiple chose , C:Filing the blank D:False and troth, E: Oral Exam F: Portfolio, G: Contrabution of course activities H:Homework

Vertical Tabs

Course Learning Outcomes

Learning Outcomes

Programme Learning Outcomes

Teaching Methods

Assessment Methods

1) Describes the terpenic and steroidal compounds of natural origin

1

1,2,3

A,C

2) Defines the term “essential oil”

Knows the use of essential oil bearing medicinal and aromatic plants.

1,2,6

1,2,3,7

A,C

3) Defines the terms “Iridoid, sesquiterpene, diterpene and saponin” and lists the important medicinal plants containig these metabolites.

1,2

1,2,3,7

A,C

4) Defines the plant originated compounds used for the semisynthesis of steroidal drugs. 

1, 2

1,2,3,7

A,C

5) Knows the effects of cardiac glycosides, their mechanisms of action as well as plants containing cardiac glycosides.

1,2

1,2,3,7

A,C

6) Defines the term “alkaloid”.

Knows the significance of drug substances of alkaloid origin.

1

1,2,3

A,C

7) Defines the extraction, characterization and biological activities of alkaloids. Knows the alkaloid containing medicinal and toxic plants.

1

1,2,3,7

A,C

8) Knows the steps for drug discovery from natural sources

1

1,2,3,4

A,C,H

9) Knows how to access the recent scientific knowledge about Pharmacognosy and natural products as well as how to interpret, review and present these data. 

1,2,5,7,8

1,2,3,4

G,H

 

Course Flow

COURSE CONTENT

Week

Teorical Topics                                     

Lab content

Study Materials

1

INTRODUCTION TO TERPENOIDS AND STEROIDS

BIOSYNTHESIS OF TERPENES AND THEIR PRECURSORS

 MONOTERPENE AND SESQUITERPENE LACTONE CONTAINING PLANTS

DEMONSTRATION

 

2

ESSENTIAL OILS, CHEMICAL COMPOSITION OF ESSENTIAL OILS

METHODS USED FOR THE ISOLATION OF ESSENTIAL OILS

QUANTATIVE ANALYSIS OF THE FIXED OILS IN VEGETABLE DRUGS

DETERMINATION OF PHYSICOCHEMICAL CHARACTERISTICS OF FIXED OILS

 

3

 LAMIACEAE, ASTERACEAE AND RUTACEAE PLANTS CONTAINING ESSENTIAL OILS

OTHER PLANTS CONTAINING ESSENTIAL OILS 

OLEORESINS AND BALSAMS

ACID AND SAPONIFICATION VALUES FOR FIXED OILS

 

4

IRIDOIDS AND IRIDOID CONTAINING PLANTS

DITERPENES, IMPORTANT DITERPENES AND THEIR SOURCES

DETERMINATION OF ESSENTIAL OILS IN VEGETABLE DRUGS

DETERMINATION OF TOTAL PHENOL CONTENT IN ORIGANI OIL

 

5

TRITERPENES AND STEROIDS

SAPONINS AND SAPONIN CONTAINING PLANTS

QUANTATIVE ANALYSIS OF TOTAL ALDEHYDE CONTENT IN LEMON OIL

 

6

CARDIAC GLYCOSIDES, PHARMACOLOGICAL EFFECTS AND MECHANISMS OF ACTIONS

CARDIAC GLYCOSIDES CONTAINING MEDICINAL AND TOXIC PLANTS

EXTRACTION OF AESCIN FROM THE SEEDS OF AESCULUS HIPPOCASTANUM

DETERMINATION OF FOAMING INDEX FOR LIQUIRITIAE RADIX

 

7

OTHER STEROIDS AND TRITERPENES

CAROTENOIDS  AND CAROTENOID  CONTAINING PLANTS

DEMONSTRASYON

 

8

ALKALOIDS: DEFINITION, CLASSIFICATION, EXTRACTION AND CHARACTERIZATION, BIOSYNTHESIS AND BIOLOGICAL ACTIVITIES

DETERMINATION OF ROSMARINIC ACID CONTENT IN CERTAIN LAMIACEAE SPECIES BY HPTLC-DENSITOMETRY

 

9

TROPANE AND PYRROLIZIDINE ALKOLOIDS

MIDTERM

 

10

QUINOLIZIDINE AND PIPERIDINE ALKALOIDS

ALKALOIDS DERIVATED FROM PHENYLALANINE AND TYROSINE

EXTRACTION OF CAFFEINE FROM TEA LEAVES

 

11

ISOQUINOLINE ALKALOIDS, MONOTERPENOID INDOLE ALKALOIDS, b-CARBOLINE ALKALOIDS

IDENTIFICATION REACTION FOR CAFFEINE AND PHARMACOPOEIA ANALYSIS OF CAFFEINE

 

12

ERGOLINE ALKALOIDS, IMIDAZOLE ALKALOIDS

QUANTATIVE ANALYSIS OF TROPANE ALKALOID CONTENT IN BELLADONNA LEAVES

 

13

TERPENOID ALKALOIDS

PURINE BASES

DRUG DISCOVERY FROM NATURAL SORUCES

QUANTATIVE ANALYSIS OF TOTAL ALKALOID CONTENT IN CINCHONA BARK

 

14

STUDENT PRESENTATIONS

MAKE-UP

 

15

STUDENT PRESENTATIONS

 

 

16

STUDENT PRESENTATIONS

 

 

 

Recommended Sources

RECOMMENDED SOURCES

Textbook

Bruneton, Jean (1999) Pharmacognosy, Phytochemistry, Medicinal Plants (2. Edition)

Springer-Verlag

Additional Resources

Evans, W.C., (2009) Trease and Evans Pharmacognosy, Saunders Elsevier (16th edition)

 
 

Material Sharing

MATERIAL SHARING

Documents

Lecture notes (Prof. Dr. Hasan Kırmızıbekmez) 

Assignments

Relevant papers and textbooks

Exams

 
 
 

Assessment

ASSESSMENT

IN-TERM STUDIES

NUMBER

PERCENTAGE

Midterm  Exam

2

55

Short Exam

   

Lab. (Assignment)

1

15

Lab.Final

1

30

Total

 

100

CONTRIBUTION OF FINAL EXAMINATION TO OVERALL GRADE

 

40

CONTRIBUTION OF IN-TERM STUDIES TO OVERALL GRADE

 

60

Total

 

100

 

 

COURSE CATEGORY

Compulsary

 

Course’s Contribution to Program

COURSE'S CONTRIBUTION TO PROGRAM

No

Program Learning Outcomes

Contribution

1

2

3

4

5

1

Has national and international up-to-date, theoretical and applied knowledge in the field of pharmacy.

     

x

 

2

Defines problems related to the profession, collects data, evaluates its accuracy and reliability, develops evidence-based solutions, shares them with healthcare professionals, makes necessary explanations to other people.

       

x

3

Communicates accurately and effectively in accordance with cultural and ethical values with all relevant professional groups, especially those working in the field of health, and all segments of society, using information and communication technologies.

     

x

 

4

Takes into account the law and ethics when dealing with public health issues.

 

x

     

5

Acts as a pharmacist with high career awareness, self-confidence, leadership spirit, who is prone to teamwork, entrepreneurial, productive and able to manage financial resources.

   

x

   

6

Based on the principle of pharmaceutical care, Acts as an easily accessible health consultant with a patient-oriented approach and plays an active role in constantly informing the society.

   

x

   

7

Improves his/her knowledge by participating in in-service training and activities in line with the needs of the century and society, takes part in the professional development of colleagues and adopts the lifelong learning principle.

       

x

8

Suggests and manages multidisciplinary / interdisciplinary research and development projects related to pharmaceuticals, cosmetics, medical devices and shares their results.

     

x

 

9

Applies knowledge and skills for the benefits of the society taking part in social responsibility projects.

   

x

   

10

Fulfills the requirements of quality management systems using the theoretical and applied knowledge acquired in the field.

   

x

   
 

ECTS

ECTS ALLOCATED BASED ON STUDENT WORKLOAD BY THE COURSE DESCRIPTION

Activities

Quantity

Duration
(Hour)

Total
Workload
(Hour)

Course Duration (Including the exam week: 16x Total course hours)

16

4

64

Hours for off-the-classroom study (Pre-study, practice)

16

1

16

Midterm Exams

2

1

2

Lab. Applications

16

4

64

Hours for off-the-Lab. study (Pre-study, practice)

16

1

16

Lab. Midterm Exam

1

1

1

Lab. Final

1

1

1

Homework (Assignment)

1

5

5

Final

1

2

2

Total Work Load

 

 

171

Total Work Load / 25 (h)

 

 

6.8

ECTS Credit of the Course

 

 

7