00587nam a2200205Ia 450000500170000000800460001703700110006304000080007404000080008204000080009004100080009804100080010608400080011410000450012224501160016726000090028330000100029265000140030270000650031620260430150709.0008  250103s9999    xx            000 0 eng d  aTheses  aCRL  beng  ceng  2eng  aeng  qCRL  aSaini Keshav Kumar Au.; Rakesh Kumar Gu. 0aDesign, Synthesis and Biological Evaluation of Novel Dihydropyrimidine, Melatonin and Dihydropyridine Scaffolds  c2024  a393p.  aChemistry  aUniversity of Delhi. Faculty of Science. Deptt. of Chemistry