عناصر مشابهة

• DESIGN, SYNTHESIS AND BIOLOGICAL EVALUATION OF SOME 4.6 - SUBSTITUTED PYRAZOLO (3.4 - D) PYRIMIDINE OF ANTI - TUMOR EFFECT
  بواسطة: AMIRA MOHAMED EL METWALLY ABO ZED منشور: (2003)
• Synthesis and reactions of some New Thieno "c-2.3" pyrazole derivatives of Potental biological Interest
  بواسطة: Al Mekhlafi, Nabil Ali Nagi منشور: (2004)
• DESIGN AND SYNTHESIS OF NEW DIHYDROPYRIMIDINE AND THIAZOLO3,2 -a PYRIMIDINE DERIVATIVES OF POTENTIAL BIOLOGICAL ACTIVITY
  بواسطة: MAHROUS ALI MOHAMED ABOU - SALIM منشور: (2012)
• SYNTHESIS OF SOME PYRAZOLO[3,4-D]PYRIMIDINE -4(5H)-ONE DERIVATIVES OF EXPECTED PHOSPHODIESTERASE INHIBITOR ACTIVITY
  بواسطة: YASEEN ALI MOSA MOHAMED منشور: (2007)
• SYNTHESIS OF SOME AROMATIC SULPHONYL AMINO ACID DERIVATIVES AND STUDIES OF THEIR BIOLOGICAL ACTIVITIES
  بواسطة: RAGAB ALI EL SAYED MAHMOUD منشور: (1982)