Ureases, enzymes that catalyze urea hydrolysis, have received considerable attention for
their impact on living organisms' health and life quality. On the one hand, the persistence of …

Abstract The 1, 4-naphthoquinones (1, 4-NQs) are a diverse group of natural products found
in every kingdom of life. Plants, including many horticultural species, collectively synthesize …

Singlet oxygen (1O2) is considered one of the most effective and selective oxygen agents.
However, it is always obtained with the help of heavy atoms in the photosensitizers to …

Application of conventional synthetic pesticides and agrochemicals has boosted the yield
and productivity of crops by reducing pest infestation and promoting crop growth yet …

Abstract Plant 1, 4-naphthoquinones encompass a class of specialized metabolites known
to mediate numerous plant–biotic interactions. This class of compounds also presents a …

Abstract Norfloxacin was converted to 7-(4-amino-2-fluorophenyl) piperazin derivative (2)
via the formation of nitro compound. The synthesis of the norfloxacin derivatives containing …

Increasing evidence has demonstrated that EGCG possesses prooxidant potential in
biological systems, including modifying proteins, breaking DNA strands and inducing the …

In the current study, a novel series of Schiff base derivatives of (E)-4-(benzylideneamino)-N-
(4, 6-dimethylpyrimidin-2-yl) benzenesulfonamide (3a-3f) and (E)-4-(benzylideneamino)-N …

Inhibition of the metalloenzyme urease has important pharmacologic applications in the field
of antiulcer and antigastric cancer agents. Urease is involved in many serious infections …

Abstract 2-[6-(Morpholin-4-yl) pyridin-3-ylamino] acetohydrazide (4) was obtained starting
from 6-morpholin-4-ylpyridin-3-amine (2) via the formation of ester (3) and then converted to …