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GURU NANAK INSTITUTE OF PHARMACEUTICAL SCIENCE AND
TECHNOLOGY (An Autonomous Institute)
TOPIC :CHEMISTRY AND ANTI CANCER ACTIVITY OF PACLITAXEL.
NAME OF THE STUDENT: MD JAVED
ROLL NO:186112201008
ACADEMIC SESSION: 2022-2024
PAPER NAME: Chemistry of Natural
Product.
PAPER CODE:MPT 1034
Affiliated to MaulanaAbul KalamAzad University of Technology
CONTENT
1. Introduction
2. Structure
3. Derivatives of paclitaxel
4. Mechanism
5. Chemistry of paclitaxel
6. Summary
7. Reference
INTRODUCTION
• It is isolated from the bark of Taxus brevifolia.
• It was discovered by Monroe E.Wall and Mansukh wani.
• Paclitaxel belongs to class of chemotherapy drug called plant alkaloid.
• It is used as an anticancer drug.
• It interferes with the growth of microtubules.(1)
• BRAND NAMES: Abraxane,Taxone
• GENERIC NAMES: Paclitaxel
• CHEMICAL FORMULA: C47H51NO14
STRUCTURE
DERIVATES OF PACLITAXEL
DOCETAXEL- Treatment of breast cancer.
ORTATAXEL- Treatment of lung cancer, lymphoma and kidney cancer.(2)
LAROTAXEL- Treatment of Pancreatic cancer.
TESETAXEL- Orally administered Taxane.
DOCETAXEL ORTATAXEL TESETAXEL
MECHANISM OF ACTION
 Target microtubule.
 Microtubule are required for maintenance of cell structure, motility and cytoplasmic
movement within cell.
 In simple words Paclitaxel stops cancer cells from separating into 2 new cell.
 This blocks the growth of cancer.(2)
CHEMISTRY OF PACLITAXEL
• The nomenclature of paclitaxel is structured on 17 atom skeleton tetracyclic.
• There are total 11 stereo center.(3)
SUMMARY
• Paclitaxel is most widely used antineoplastic agent with broad activity in several
cancer.
• In 1992 paclitaxel was approved by US-FDA for treatment of ovarian cancer.
• Paclitaxel alone s used for treatment of metastatic ovarian cancer.
• The abundance of paclitaxel is low in original bark of yew tree so the prices are high.
• Side effects are not so severe like vomiting, loss of appetite, pain in joints and legs.
REFERENCE
1.D Sriram, P Yogeeswari, “Medicinal Chemistry”, pp 2-4, 2018.
2. Fu Y, Li S, Zu Y, Yang G, Yang Z, Luo M, Jiang S, Wink M, Efferth T. Medicinal
chemistry of paclitaxel and its analogues. Curr Med Chem. 2009;16(30):3966-85.
doi: 10.2174/092986709789352277. PMID: 19747129.
3. N J Fauzee, “Taxanes: promising anticancer drugs”, Asian Pac J Cancer prev. Vol
12(4), pp 837-851, 2011.

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CHEMISTRY OF PACLITAXEL( NATURAL CHEMISTRY).pptx

  • 1. GURU NANAK INSTITUTE OF PHARMACEUTICAL SCIENCE AND TECHNOLOGY (An Autonomous Institute) TOPIC :CHEMISTRY AND ANTI CANCER ACTIVITY OF PACLITAXEL. NAME OF THE STUDENT: MD JAVED ROLL NO:186112201008 ACADEMIC SESSION: 2022-2024 PAPER NAME: Chemistry of Natural Product. PAPER CODE:MPT 1034 Affiliated to MaulanaAbul KalamAzad University of Technology
  • 2. CONTENT 1. Introduction 2. Structure 3. Derivatives of paclitaxel 4. Mechanism 5. Chemistry of paclitaxel 6. Summary 7. Reference
  • 3. INTRODUCTION • It is isolated from the bark of Taxus brevifolia. • It was discovered by Monroe E.Wall and Mansukh wani. • Paclitaxel belongs to class of chemotherapy drug called plant alkaloid. • It is used as an anticancer drug. • It interferes with the growth of microtubules.(1) • BRAND NAMES: Abraxane,Taxone • GENERIC NAMES: Paclitaxel • CHEMICAL FORMULA: C47H51NO14
  • 5. DERIVATES OF PACLITAXEL DOCETAXEL- Treatment of breast cancer. ORTATAXEL- Treatment of lung cancer, lymphoma and kidney cancer.(2) LAROTAXEL- Treatment of Pancreatic cancer. TESETAXEL- Orally administered Taxane. DOCETAXEL ORTATAXEL TESETAXEL
  • 6. MECHANISM OF ACTION  Target microtubule.  Microtubule are required for maintenance of cell structure, motility and cytoplasmic movement within cell.  In simple words Paclitaxel stops cancer cells from separating into 2 new cell.  This blocks the growth of cancer.(2)
  • 7. CHEMISTRY OF PACLITAXEL • The nomenclature of paclitaxel is structured on 17 atom skeleton tetracyclic. • There are total 11 stereo center.(3)
  • 8. SUMMARY • Paclitaxel is most widely used antineoplastic agent with broad activity in several cancer. • In 1992 paclitaxel was approved by US-FDA for treatment of ovarian cancer. • Paclitaxel alone s used for treatment of metastatic ovarian cancer. • The abundance of paclitaxel is low in original bark of yew tree so the prices are high. • Side effects are not so severe like vomiting, loss of appetite, pain in joints and legs.
  • 9. REFERENCE 1.D Sriram, P Yogeeswari, “Medicinal Chemistry”, pp 2-4, 2018. 2. Fu Y, Li S, Zu Y, Yang G, Yang Z, Luo M, Jiang S, Wink M, Efferth T. Medicinal chemistry of paclitaxel and its analogues. Curr Med Chem. 2009;16(30):3966-85. doi: 10.2174/092986709789352277. PMID: 19747129. 3. N J Fauzee, “Taxanes: promising anticancer drugs”, Asian Pac J Cancer prev. Vol 12(4), pp 837-851, 2011.