The
drug
is
combined
with
trimethoprim,
available
commercially
under
the
trade
name
Bactrim.
There
are
two
kinds
of
name
for
each
chemical.
Generic
name
and
trade
name
agents.
Other
common
sulfonamides
are
sulfacetamide,
sulfabenzamide
and
sulfathiazole,
commercially
available
as
Triple
Sulfa.
This
is
used
for
vaginal
infections
due
to
Haemophilus
sp.
Another
sulfonamide,
sulfisoxazole
is
marketed
as
a
cream
for
vaginal
infections
| 
