Novel Oxaprozin Cocrystals/Salts: Solubility Enhancement for Oxaprozin and Release Control for Minoxidil
Crystal Growth & Design,
Год журнала:
2025,
Номер
unknown
Опубликована: Апрель 9, 2025
Язык: Английский
Flavone Cocrystals: A Comprehensive Approach Integrating Experimental and Virtual Methods
Crystal Growth & Design,
Год журнала:
2024,
Номер
24(10), С. 4195 - 4212
Опубликована: Май 6, 2024
The
dapsone/flavone
cocrystal
system
served
as
a
benchmark
for
both
experimental
and
virtual
screening
methods.
Expanding
beyond
this,
two
additional
active
pharmaceutical
ingredients
(APIs),
sulfanilamide
sulfaguanidine,
structurally
related
to
dapsone
were
chosen
investigate
the
impact
of
substituents
on
formation.
involved
mechanochemical
methods,
slurry
experiments,
hot-melt
extrusion,
contact
preparation
method.
focused
crystal
structure
prediction
(CSP),
molecular
complementarity,
hydrogen-bond
propensity,
electrostatic
potentials.
CSP
studies
not
only
indicated
that
each
three
APIs
should
form
cocrystals
with
flavone
but
also
reproduced
known
single-
multicomponent
phases.
Experimentally,
ACC,
BCC,
CCC,
DCC
reproduced,
CCC
was
identified
nonstoichiometric
hydrate,
fifth
(ECC),
t-butanol
solvate,
discovered.
polymorphs
ACC
BCC
are
enantiotripically
related,
DCC,
exhibiting
different
stoichiometric
ratio,
is
enthalpically
stabilized
over
other
cocrystals.
For
sulfaguanidine/flavone
system,
novel,
identified.
structures
polymorph
solved
from
powder
X-ray
diffraction
data,
stability
all
assessed
through
differential
scanning
calorimetry
lattice
energy
calculations.
Despite
computational
indications,
diverse
array
cocrystallization
techniques
did
result
in
sulfanilamide/flavone
cocrystal.
driving
force
behind
dapsone's
tendency
cocrystallize
can
be
attributed
overall
strength
interactions
potential
strong
API···API
API···coformer
contributing
factor.
Furthermore,
found
trimorphic.
Язык: Английский
A Comprehensive Review on Theoretical Screening Methods for Pharmaceutical Cocrystals
Journal of Molecular Structure,
Год журнала:
2024,
Номер
1321, С. 139868 - 139868
Опубликована: Сен. 1, 2024
Язык: Английский
Pyridine derivatives sublimation processes: Fundamental aspects and application for two-component crystals screening
Physical Chemistry Chemical Physics,
Год журнала:
2024,
Номер
26(34), С. 22558 - 22571
Опубликована: Янв. 1, 2024
The
saturated
vapour
pressures
of
five
heterocyclic
compounds
containing
the
pyridine
fragment,
namely,
three
isomers
aminopyridine
(2-aminopyridine
(2AmPy),
3-aminopyridine
(3AmPy),
and
4-aminopyridine
(4AmPy));
3-hydroxypyridine
(3OHPy)
2-(1
Язык: Английский
Cubosomes as Delivery System to Repositioning Nitrofurantoin in Breast Cancer Management
Drug Design Development and Therapy,
Год журнала:
2024,
Номер
Volume 18, С. 6173 - 6184
Опубликована: Дек. 1, 2024
Nitrofurantoin
(NITRO),
a
long-standing
antibiotic
to
treat
urinary
tract
infections,
is
activated
by
Nitro
reductases.
This
activation
mechanism
has
led
its
exploration
for
repositioning
applications
in
controlling
and
treating
breast
cancer,
which
express
reductase
gene.
Язык: Английский