Noun
A
short-acting
benzodiazepine
derivative
with
relatively
long-lasting
sedative
effects
,
used
as
a
hypnotic
and
as
a
premedication
for
anesthesia
;
5-
(
2-fluorophenyl
)
-1
,
3-dihydro-1-methyl-7-nitro-2
''
H
''
-1
,
4-benzodiazepin-2-one
,
C
<
sub
>
16
sub
>
H
<
sub
>
12
sub
>
FN
<
sub
>
3
sub
>
O
<
sub
>
3
sub
>.