Schiff base chromones from natural Benzofuran as potential scaffold for anti-<i>Staphylococcus aureus</i>: synthesis of <i>cis</i> and <i>trans isomers, in vitro and in silico studies</i>.
Selim AAMA · 2026 · Natural product research
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Three hydrazone chromones 3a-c ( 3a, b in trans isomer while 3c was a mixture) and three hydrazone furanochromones 7a-c ( 7a in trans while 7b, c in cis ) carrying carboxylic acid or its bioisostere sulphonamide group were synthesised.…
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Metadata source: Europe PMC · DOI 10.1080/14786419.2026.2674712