Kaniz Fizza Azhar

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
Piperidine derivatives are known to exhibit analgesic activities and are likely to possess the ability to block the effects of prostaglandins through inhibition of downstream signaling pathways. The present study investigated the activity of five derivatives (PD2-6) of 4-(4'-bromophenyl)-4-piperidinol (PD1), against pain and platelet aggregation mediated by(More)
Wheat seeds were grown in the presence and absence of some trace elements like Co, Cu, Fe, Mn, Mo and Zn in non-toxic limits. The level of enzyme activities involved in nucleic acid metabolism were measured by spectrophotometric methods. The level of certain RNA metabolising enzymes increased manyfold in trace element-treated seeds, while the level of(More)
Piperidine derivatives are reported to exhibit a variety of pharmacological activities. In this article, synthesis and aspartic protease inhibitory activity of three nitrophenacyl derivatives of N-methyl-4-hydroxy piperidine are reported. Enzyme assays showed that the attachment of a nitro group in the benzene ring plays an important role in the inhibition(More)
To treat Alzheimer's disease (AD), the available candidates are effective only against mild AD or have side effects. So, a study was planned to synthesis new candidates that may have good potential to treat AD. A series of new anthrarobin acyl derivatives (2-8) were synthesized by the reaction of anthrarobin (1) and acetic anhydride/acyl chlorides. The(More)
Characteristic fragment ions obtained in Fast atom bombardment (FAB) mass spectroscopy of ribose alkylated Uridine 5'-monophosphate (5'-UMP) derivatives in negative ion mode are described. All the compounds examined exhibited either [M]- or quasimolecular ion [M - H]- the fragmentations can be used to characterize these nucleotides.
  • 1