SYNTHESIS OF THIOGLYCOSIDES OF EXPECTED NOVEL BIOLOGICAL ACTIVITY

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1 SYNTHESIS OF THIOGLYCOSIDES OF EXPECTED NOVEL BIOLOGICAL ACTIVITY Abstract khairia M. Youssef Professor of Pharmaceutical Organic Chemistry SYNTHESIS OF THIOGLYCOSIDES OF EXPECTED NOVEL BIOLOGICAL ACTIVITY English Name * * * Personl Identification Select National ID Passport Personl Identification NO. Invalid No. Religion Select Moslem Christian * Personal Identification Date Invalid Date Personal Identification Issuer Currency Select L.E USD EUR GBP * Birth Date wrong Sex Select Male Female * Nationality Select Egyptian Saudi Arabian American British French German Dutch Iraqi Irish Italian Jordanian Kuwati Lebnanese Nigerian Not Assigned Pakistani Palestinian Romanian Sudanese Syrian Thais Yemen Somali Australian Austrian Belgian Brazilian Canadian chinese Danish Finnish Greek Hungarian Japanese Korean Lybian Djibouti Armane Tanzanian Swedish turkish Bahrini Tunisian Qatari Algerian Omani Singaporian Emirati Uzbekistani Philipini * Faculty * Clear Job Select UNIV. PRESIDENT UNIV. VICE PRESIDENT TEACHING STAFF MEMBER TEACHING ASSISTANT DIRECTOR OF UNIV. HOSPITAL Faculty Member - Acting on Behalf of Pedodontics Department Head Seaction Head Faculty Dean Vice Dean for Education and Students Affairs Vice Dean for Graduate Studies and Research Affairs Vice Dean fro community Service and Enviromental Development Affairs English Instructor Resident physician * یعمل Marital Status Select Divorced Married Single Widowed Work Status Select * انھي خدمتة یعمل مع ایقاف مرتب فصل عن العمل Employment Type Select Full Time Part Time Sabbatical * Employment Year Select 2015/ / / / / / / / / /2005 Employment Semester Select Fall 2007 Spring 2008 Employment Date wrong Actual Employment Date wrong Signature Governate Address Home Phone Invalid Number Birth Country Birth Address Mobile Invalid Number Fax Invalid Experience Years Invalid Count Experience Months Months count must be less than 12 Invalid Count 1 / 28

2 Current Degree Select استاذ متفرغ استاذ غیر متفرغ Professor Associate Professor Lecturer Assistant Lecturer TEACHING ASSISTANT طالب بحث Resident physician Engineer معید علوم SCINCE TEACHING ASSISTANT * Degree Date Invalid Date Countries/Governorates Skip Navigation Links. Expand Egypt Egypt Expand Assiut Assiut Abo tege al badare Expand Dairout Dairout DairoutElsherif Masara Sahel sleem Sadfa Manfloot Aswan Luxur Expand Alex Alex Raml Agami Asafra Montazah Mansheya Sidi Bishr Sidi Gaber Kabary Muharram Bek Expand Ismailia Ismailia Ismailia third al taal alkbeer Expand Red Sea Red Sea Hurghada al qosear Ras Gharib Safaga 2 / 28

3 Expand Behara Behara Kafr El-Dawar Expand El Giza El Giza 6th October Imbaba Osim Abu Alnmrs Badrasheen Hawamdia El Dokki Safe Agouza Al omranya Expand Ayat Ayat Atfih Mohandsen El haram Warraq Bulaq Dakrur Faisal Expand DAGAHLIA DAGAHLIA Sanblawin Manzalah Mansoura Dekerness Monia Alnasr Expand Suez Suez Alarbeen Expand El sharkya El sharkya Abuhamad abo kbar Zagazieg Tenth of Ramadan Belbais Derb Najm 3 / 28

4 Fakous Mstol alsoaa Maniy Qamh Hiaai Expand Al Gharbia Al Gharbia Alsenth Mahala El kobra Desouk Zefta Samanoud Tanta Kafr El-Zayat Mit Ghamr Expand Fayoum Fayoum abshway atsa sanhores Senoras tamya Expand Cairo Cairo Azbakia Al amerya Al bsateen Al Gammalia Al Khanka Expand al klefa al klefa Al mokatem Aldarb alahmer Al zawya Al zawya elhamra Al zaytone alsahel Alsayeda zenab Al shrabya Al zaher Al Abbasid Al Matrya el maadi Al moske 4 / 28

5 al nozha Al waylee Bab al kalke Bab Alsharya Polaa Hadayea alkoba helwan Rode alfarag shobra Abdeen Expand ain shams ain shams Azbet alnakle Expand Kasr el nile Kasr el nile Al Zamalek madenet alsalam nasr city1 Nasr City 2 Helliopolies Anciant misr Maneyal al roda Expand Qaliubiya Qaliubiya Abu Zaabal al marg mazalat Banha Shubra al khema first Shubra al khema Thani Shebeen Qanater Tokh Qaliub Qaha Kafr Shukr Expand El-mnofya El-mnofya Ashmun el shohdaa berket alsba tala Shebin el kom Quisna 5 / 28

6 Menouf Expand Al-Minia Al-Minia Abukerkas al adwe Deir Mawas Samalut Maghagha Malwa Expand al wade algded al wade algded al kharga al Dakhla bane swafe Expand port saed port saed el zhoor el sharaa el dwahe al arab Port Fouad Expand South Sinai South Sinai Sharm El Sheikh Expand Damietta Damietta Farskor Expand Sohage Sohage Balyana Alasirat al monshaa Bella Gerga Juhayna Dar es Salaam Saqlth Tama Tahta toaa sharaa 6 / 28

7 Expand shamal Sinai shamal Sinai Arish Expand Kena Kena Armant Esna el wakfe deshna Qus Nag Hammadi Expand Kafr El-Sheikh Kafr El-Sheikh Hamoul Marsa Matrouh Countries/Governorates Skip Navigation Links. Expand Egypt Egypt Expand Cairo Cairo nasr city1 el maadi al nozha Expand ain shams ain shams Azbet alnakle helwan Nasr City 2 Anciant misr Azbakia Al Gammalia Al Khanka Abdeen Al Matrya Bab Alsharya Al amerya Polaa Hadayea alkoba Al waylee Expand al klefa al klefa 7 / 28

8 Al mokatem Expand Kasr el nile Kasr el nile Al Zamalek Al moske Bab al kalke shobra alsahel Rode alfarag Al zawya Al shrabya Al zaytone Al zaher Al bsateen Al zawya elhamra Alsayeda zenab Aldarb alahmer madenet alsalam Maneyal al roda Al Abbasid Helliopolies Expand Assiut Assiut al badare Expand Dairout Dairout DairoutElsherif Masara Sadfa Abo tege Manfloot Sahel sleem Expand Al-Minia Al-Minia Deir Mawas al adwe Malwa Maghagha Abukerkas Samalut Aswan 8 / 28

9 Expand Sohage Sohage Balyana al monshaa Alasirat toaa sharaa Bella Saqlth Juhayna Dar es Salaam Tama Gerga Tahta Expand Kena Kena Nag Hammadi deshna Armant el wakfe Esna Qus Expand El sharkya El sharkya Zagazieg Fakous Belbais Tenth of Ramadan Derb Najm Hiaai Mstol alsoaa abo kbar Maniy Qamh Abuhamad Expand El Giza El Giza Faisal El haram Al omranya Bulaq Dakrur Warraq El Dokki Agouza Imbaba Mohandsen 9 / 28

10 Safe 6th October Hawamdia Badrasheen Osim Expand Ayat Ayat Atfih Abu Alnmrs Expand Alex Alex Sidi Gaber Muharram Bek Mansheya Kabary Agami Asafra Sidi Bishr Montazah Raml Expand Red Sea Red Sea Hurghada al qosear Safaga Ras Gharib Expand Ismailia Ismailia al taal alkbeer Ismailia third Expand DAGAHLIA DAGAHLIA Mansoura Manzalah Sanblawin Monia Alnasr Dekerness Expand El-mnofya El-mnofya Shebin el kom berket alsba 10 / 28

11 Quisna Ashmun Menouf el shohdaa tala bane swafe Expand Qaliubiya Qaliubiya Shebeen Qanater mazalat Shubra al khema first Shubra al khema Thani al marg Qaliub Tokh Qaha Banha Kafr Shukr Abu Zaabal Expand port saed port saed el sharaa el zhoor el dwahe al arab Port Fouad Luxur Expand Damietta Damietta Farskor Expand Suez Suez Alarbeen Expand South Sinai South Sinai Sharm El Sheikh Expand Fayoum Fayoum Senoras tamya atsa 11 / 28

12 sanhores abshway Expand Kafr El-Sheikh Kafr El-Sheikh Hamoul Expand Al Gharbia Al Gharbia Tanta Desouk Kafr El-Zayat Mahala El kobra Zefta Mit Ghamr Alsenth Samanoud Expand Behara Behara Kafr El-Dawar Marsa Matrouh Expand shamal Sinai shamal Sinai Arish Expand al wade algded al wade algded al kharga al Dakhla Expand Saudi Arabia Saudi Arabia Expand al Reyad al Reyad Expand Alryad 1 Alryad 1 Alryad12 lebnan Expand Jordan Jordan Oman Expand Bahrien Bahrien 12 / 28

13 Manama Kuwait Expand Libya Libya Agdabia Expand Palestine Palestine Alkods Afghanistan Albania Algeria Angola Argentina Armenia Australia Austria Azerbaijan Bahamas Bahrain Bangladesh Belarus Belgium Benin Bolivia Bosnia-Herzegovina Botswana Brazil Brunei Darussalam Bulgaria Burkino Faso Burundi Cambodia Cameroon Canada Centeral African republic Chad Chile Comoros Congo Brazzaville Congo Democratic Costa Rica Cote d'ivoir Croatia Cuba 13 / 28

14 Cyprus China Denmark Djibouti Dominica Dominican Republic Ecuador Eritrea zimbabwe Zambia Yemen United States of America United Kingdom Expand United Arab Emirates United Arab Emirates El-sharka Dubai Uganda Turkey Tunisia Trinidad and tobago Togo Thailand Tanzania Tajikistan Taiwan Syria Switzerland Suriname Sudan Spain South Africa Somalia Sierra Lione Seychelles Islands Senegal Rwanda Russia Romania Qatar Portugal Poland Philippines Palestine Oman Nigeria 14 / 28

15 Niger Netherlands Nepal Namibia Myanmar Mozambique Morocco Malaysia Malawi Lebanon Lesotho Latvia Korea Kenya Jordan Japan Jamaika Italy Ireland Iraq Iran Indonesia India Hungary Hong Kong Guinea Bissau Guinea Guatemala Greece Ghana Germany Gabon Gambia France Finland Fiji Ethiopia Estonia Eritrea El Salvador Ecuador England Britain icelanda النرویج Sweden Singapore 15 / 28

16 Uzbekistan Departments Skip Navigation Links. Expand Future University Future University Expand Administration Sector Administration Sector Admission and Students Affairs Department Human Resources Department Public Relations & Marketing Software & System Development Customer Service Department Expand Financial Department Financial Department Accounting Department Purchasing Department Storehouse Department Future University Dental Hospital Administration University Vice President Office Library Student Life Department Information Technology & Support Department FUE Clinic International Affairs Department Legal Affairs Department University President Administrative Office Chairman of Board of Trustess Administrative Office Secretary General AdministartiveOffice Phsycological Center Planning & Development Department Web Design Department Administration Building Continued Education and Alumini Department Expand College Sector College Sector Expand Future University Faculties Future University Faculties Expand Faculty of Engineering &Technology Faculty of Engineering &Technology Basic Sciences Department Architectural Engineering Department Electrical Engineering Department Mechanical Engineering Department 16 / 28

17 Structural Engineering Department Petroleum Engineering Department Expand Faculty of Economics & Political Science Faculty of Economics & Political Science Political Science Department Public Administration Department Economics Department Political Media Department Expand Faculty of Pharmaceutical Sciences & Pharmaceutical Industries Faculty of Pharmaceutical Sciences & Pharmaceutical Industries Pharmaceutical Factory Pharmacognosy and Medicinal Plants Department Pharmaceutical Technology Department Expand Pharmaceutical Chemistry Department Pharmaceutical Chemistry Department Pharmaceutical analytical Chemistry Pharmaceutical Organic Chemistry Medicinal Chemistry Pharmacy Practice & Clinical Pharmacy Department Microbiology & Immunology Department Quality Assurance Unit Expand Pharmacology and Toxicology Department Pharmacology and Toxicology Department Biochemistry Pharmacology Expand Faculty of Oral & Dental Medicine Faculty of Oral & Dental Medicine British Membership of Restorative Dentistry Oral Biology Department Oral Pathology Department Biomaterials Department Removable Prosthodontics Department Conservative Dentistry Department Fixed Prosthodontics Department Endodontics Department Orthodontics Department Pedodontics Department Oral Radiology Oral and Maxillofacial Surgery Department 17 / 28

18 Oral Medicine, Periodontology and Diagnosis Department Expand Supplementary General Sciences Supplementary General Sciences Zoology Chemistry Faculty of Computers & Information Technology Expand Faculty of Commerce & Business Administration Faculty of Commerce & Business Administration Accounting Mathematics and Statistics Business Administration Business InformationTechnology English Language Department Expand Services sector Services sector Transportation Department Expand Security Department Security Department Day Shift Security Night Shift Security Cleaning and Services Department Students Accomodation Department Buffet Department Department of Civil Defense Operations Department TelephoneMobile Address Signature Please Fill In All Info In English Telephone/Extension * Invalid Number Extension Current Telephone/Extension Current Extension Please Fill In All Info In English Mobile * Invalid Number Current 18 / 28

19 Mobile Current Please Fill In All Info In English البرید غیر صحیح * Current Current kyoussef@fue.edu.eg khairia_m@yahoo.com Please Fill In All Info In English Governorate Clear * Address * Current Updated Successfully Governorate Address Current Egypt - El Giza 97 Alamen Street,El Sahafeyen,El Mohandesen,Giza Countries/Governorates Skip Navigation Links. Collapse Egypt Egypt Collapse Assiut Assiut Abo tege al badare Collapse Dairout Dairout DairoutElsherif Masara Sahel sleem Sadfa Manfloot Aswan Luxur Collapse Alex Alex Raml Agami Asafra 19 / 28

20 Montazah Mansheya Sidi Bishr Sidi Gaber Kabary Muharram Bek Collapse Ismailia Ismailia Ismailia third al taal alkbeer Collapse Red Sea Red Sea Hurghada al qosear Ras Gharib Safaga Collapse Behara Behara Kafr El-Dawar Collapse El Giza El Giza 6th October Imbaba Osim Abu Alnmrs Badrasheen Hawamdia El Dokki Safe Agouza Al omranya Collapse Ayat Ayat Atfih Mohandsen El haram Warraq Bulaq Dakrur Faisal Collapse DAGAHLIA DAGAHLIA 20 / 28

21 Sanblawin Manzalah Mansoura Dekerness Monia Alnasr Collapse Suez Suez Alarbeen Collapse El sharkya El sharkya Abuhamad abo kbar Zagazieg Tenth of Ramadan Belbais Derb Najm Fakous Mstol alsoaa Maniy Qamh Hiaai Collapse Al Gharbia Al Gharbia Alsenth Mahala El kobra Desouk Zefta Samanoud Tanta Kafr El-Zayat Mit Ghamr Collapse Fayoum Fayoum abshway atsa sanhores Senoras tamya Collapse Cairo Cairo Azbakia Al amerya Al bsateen 21 / 28

22 Al Gammalia Al Khanka Collapse al klefa al klefa Al mokatem Aldarb alahmer Al zawya Al zawya elhamra Al zaytone alsahel Alsayeda zenab Al shrabya Al zaher Al Abbasid Al Matrya el maadi Al moske al nozha Al waylee Bab al kalke Bab Alsharya Polaa Hadayea alkoba helwan Rode alfarag shobra Abdeen Collapse ain shams ain shams Azbet alnakle Collapse Kasr el nile Kasr el nile Al Zamalek madenet alsalam nasr city1 Nasr City 2 Helliopolies Anciant misr Maneyal al roda Collapse Qaliubiya Qaliubiya Abu Zaabal al marg 22 / 28

23 mazalat Banha Shubra al khema first Shubra al khema Thani Shebeen Qanater Tokh Qaliub Qaha Kafr Shukr Collapse El-mnofya El-mnofya Ashmun el shohdaa berket alsba tala Shebin el kom Quisna Menouf Collapse Al-Minia Al-Minia Abukerkas al adwe Deir Mawas Samalut Maghagha Malwa Collapse al wade algded al wade algded al kharga al Dakhla bane swafe Collapse port saed port saed el zhoor el sharaa el dwahe al arab Port Fouad Collapse South Sinai South Sinai Sharm El Sheikh 23 / 28

24 Collapse Damietta Damietta Farskor Collapse Sohage Sohage Balyana Alasirat al monshaa Bella Gerga Juhayna Dar es Salaam Saqlth Tama Tahta toaa sharaa Collapse shamal Sinai shamal Sinai Arish Collapse Kena Kena Armant Esna el wakfe deshna Qus Nag Hammadi Collapse Kafr El-Sheikh Kafr El-Sheikh Hamoul Marsa Matrouh 24 / 28

25 Font defaultarialcourier NewGeorgiaTahomaTimes New RomanVerdanaImpactWingDings Size default1 ( 8 pt)2 (10 pt)3 (12 pt)4 (14 pt)5 (18 pt)6 (24 pt)7 (36 pt) URL: Target: New window Current window Parent window Top window OK Cancel * ResearchesAwardsPublicationsWebSite DataPrevious PositionCertifications Please Fill In All Info In English Name * Place * Content Research Magazines Date * Invalid Date Documnet English Name Publish Place Date Content Delete Edit Curcumin Analogs with anticipated anticancer activity FUE Journal 2014 Six novel curcumin analogs were designed, synthesized with 3,5-dibenzylidenepiperidin-4- one core moiety and three of them were evaluated for their antitumor activities in 5 different cell lines; [ovarian cancer (A2780), renal adenocarcinoma (ACHN), prostate cancer (PC-3), colorectal cancer (Hct-116) and a leukemic monocyte lymphoma (U937-GTB)]. Also in silico molecular docking was performed on the six curcumin analogs to predict their binding affinity to tubulin enzyme and their ability to destabilize microtubules through interaction energy docking scores compared to that of podophyllotoxin. Three of newly synthesized compounds were tested in vitro for their effect on tubulin polymerization. Design and synthesis of potential Ribonucleotide reductase enzyme (RNR) inhibitors as antileukemic and/or antiviral 2'-Deoxymethylene Nucleosides FUE Journal 2014 In order to improve the antitumor and/or antiviral activities of existing 25 / 28

26 nucleoside analogs, eight new compounds (9a,b, 14a,b, 15a,b and 16a,b) were designed and synthesized. Halogen atom were incorporated at the 2-position of the purine base to render the amino group at the 6-position less susceptible to metabolism by adenosine deaminase. A methylene group was introduced at the 2'- position following the lead of nucleoside antibiotics angustmycin A and neplanocin A. The two key intermediates 9a and 9b were prepared from guanosine after protection of the 3' and 5' hydroxyl groups and oxidation of the 2' hydroxyl group to the corresponding carbonyl group using swern method. The conversion of the carbonyl group to the methylene function was carried out by applying wittig reaction conditions. The final compounds 14 a,b, 15 a,b, 16 a,b were prepared by means of nonaqueous diazotization of 9a and 9b. The prepared compounds were subjected to in vitro antileukemic and antiviral activity upon a new L1210 cell line that is doubly resistant to both hydroxyurea and deoxyadenosine which was grown and characterized. The new compounds showed potent antileukemic activity. Chemopreventive Effects of Curcumin Analogs in DMH-Induced Colon Cancer in Albino Rats Model. FUE Journal 2014 Synthesis and preclinical safety evaluation in mice and rats of Curcumin (1) and curcumin analogs (2, 3) were done. Besides, the chemopreventive effects in DMH-induced colon cancer in albino rats model were performed. Sections of mammary gland, heart, kidney, liver, spleen, and colon were done. Administration of the prophylactic treatment for four weeks before the induction of cancer by DMH, showed that compound 3 is the most active one. Chemopreventive treatment with different forms of curcumin extracts for 2 and 4 weeks caused a reduction in the number of aberrant crypt foci (ACF) especially compound 3. Chemopreventive treatment with different forms of curcumin extracts for 2 and 4 weeks caused a reduction in the number of tumor cells. QSAR of Novel Hydroxyphenylureas as Antioxidant Agents QSAR& Combinatorial Sciences 2008 A set of descriptors consisting of quantum, chemical, and topological descriptors has been used for modeling the activity of novel hydroxyphenylureas to scavenge Free Radicals (FRs) produced by Peripheral Multinuclear Neutrophil Cells (PMNs) expressed as the rate of change per unit added volume of FR (Kapp min 1). Simple as well as multiple regressions have indicated that PW2 (Path\Walk-2-Randic Shape Index) is the most dominating parameter to be used in modeling Kapp. Excellent results are obtained in multiparametric regressions. The results are critically discussed using a variety of statistical parameters. The models are validated using Leave-One-Out (LOO) and Leave- Group-Out (LGO) crossvalidation, external test set, and chance correlation. 1 Introduction Active oxygen species and Free Radicals (FRs) have been recognized to play an important role in the initiation and/ or progression of various diseases such as ischemia-reperfusion injury, atherosclerosis, and inflammatory injury [1]. Antioxidants are expected to be promising drugs for the treatment of these diseases by removing oxidative stresses. 26 / 28

27 The antioxidant chemopreventive activities of o-methoxyphenols of the curcumin [1,7-bis(4-hydroxy-3-methoxyphenyl)- 1,6-heptadien-3,5-dione] attract remarkable current interest because of its importance in biological systems [2 6]. Recent work by our laboratory identified that modification of groups on the terminal aromatic rings of curcumin reveals that electron-donating groups increase antioxidant activity [7, 8]. It was reported that uric acid scavenges radical species and the resultant urate radical is stabilized by delocalization of the unpaired electron in the p electron system containing urea substructures [9]. In addition, there are number of examples in which substituted phenols display Molecular docking and in silico ADME study of Novel N9-substituted Purines targeting CK1 and abl-tyrosine kinase Bangkok 2014 Novel N9-substitiuted purines were designed with anticipated anticancer activity based on the idea presented by recent publications were new compounds were synthesized combining the purine system in their structure in order to explore possible interactions with the different regions of the ATP binding site in several disease-related protein kinases especially cancer [1]. The study was supported by an in silico molecular docking study against both casein kinase-1 (CK1) and Bcr-abl-tyrosine kinase together with an in silico ADME study to assure the bioavailability of these compounds Please Fill In All Info In English Award Name * Award Date * wrong Reason * Award Place * Award Name Award Date Reason Award Place Delete Edit AZAZI FUE Award for Outstanding Research 2013 Each year, FUE will recognize one full time professor for outstanding research and scholarship. The winner will be announced at the graduation ceremonies. An individual may nominate himself/herself or be nominated by another person. The emphasis of the award is on research achievement at FUE. Evaluation criteria will include research merit and its impact on the field; attainment of national and international recognition for superior scholarship through peer-reviewed publications; continued creativity over a sustained period; professional activities including editorial activity and academic awards; and the professional status of individuals providing supporting letters. Future University in Egypt D. Walid Bin Amin El-Kayaly For Scintific Research award- Saudy Pharmaceutical Syndicate, for the research titled: Synthesis, dihydrofolate reductase inhibition, antitumor testing, and molecular modeling study of some new 4(3H)-quinazolinone 27 / 28

28 analogs For the research titled: Synthesis, dihydrofolate reductase inhibition, antitumor testing, and molecular modeling study of some new 4(3H)-quinazolinone analogs. El-Kayaly For Scintific Research award- Saudy Pharmaceutical Syndicate, Saudi Arabia the silver award from King Abdul Aziz city for science and technology for the exclusive research 2008 the silver award from King Abdul Aziz city for science and technology for the exclusive research Novel Modified Estrogens: Synthesis, Binding Affinity to Estrogen Receptor, Biological and Antitumor Activities of various Novel Modified Estrogen which had been granted by King Abdul Aziz city for science and technology, Project No. AR King Abdul Aziz city for science and technology, Saudi Arabia A certificate from The Marquis Who's who Publications Board as a subject of biographical record in Who's who in Science and Engineering Inclusion in which is limited to those individuals who have demonstrated outstanding achievement in their own fields of endeavor and who have, thereby, contributed significantly to the betterment of contemporary society. Who's who in Science and Engineering, USA the Bronze award from King Abdul Aziz city for science and technology for the exclusive research Synthesis of Curcumin Analogues as Potential Antioxidant, Cancer Chemopreventive Agents which had been granted by King Abdul Aziz city for science and technology, Project No. AR For the exclusive research Synthesis of Curcumin Analogues as Potential Antioxidant, Cancer Chemopreventive Agents which had been granted by King Abdul Aziz city for science and technology, Project No. AR King Abdul Aziz city for science and technology Please Fill In All Info In English Subject * Content Date * Invalid Date SYNTHESIS OF THIOGLYCOSIDES OF EXPECTED NOVEL BIOLOGICAL ACTIVITY , January Abstract 28 / 28

WORLD PRESS FREEDOM INDEX 2012

WORLD PRESS FREEDOM INDEX 2012 1 Finland -10,00 = - Norway -10,00 = 3 Estonia -9,00 - Netherlands -9,00 5 Austria -8,00 6 Iceland -7,00 - Luxembourg -7,00 8 Switzerland -6,20 9 Cape Verde -6,00 10 Canada