Last update 21 Oct 2026

Flumazenil

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
FIumazeniI, Flumazenil subcutaneous pump-BB206, Flumazenil sublingual
+ [21]
Action
antagonists
Mechanism
GABAA receptor antagonists(Gamma-aminobutyric acid A receptor antagonists)
License Organization-
Drug Highest PhaseApproved
First Approval Date
United States (20 Dec 1991),
Regulation-
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Structure/Sequence

Molecular FormulaC15H14FN3O3
InChIKeyOFBIFZUFASYYRE-UHFFFAOYSA-N
CAS Registry78755-81-4

External Link

KEGGWikiATCDrug Bank
D00697Flumazenil

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Hyperemesis Gravidarum
China
01 Jan 1998
Sedation
Japan
21 Jan 1992
Consciousness
United States
20 Dec 1991
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Sleep Initiation and Maintenance DisordersPhase 1
Israel
01 Jul 2010
Drug abusePreclinical
United States
18 Jul 2024
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Not Applicable
53
Remimazolam-flumazenil
brusaqlsit(lqvtmoyduz) = nqntulkwmc orgzgesigi (cvnjyahqds, 157 - 216)
Positive
03 Jun 2024
brusaqlsit(lqvtmoyduz) = nkgpypkzgo orgzgesigi (cvnjyahqds, 230 - 483)
Not Applicable
-
dqbffyqnhb(jxfywwatea) = tbhfxpcvsc cyjgyasrbh (hpvrnrtdmm, 140)
Positive
12 Jan 2024
Remimazolam/flumazenil
dqbffyqnhb(jxfywwatea) = wnhtksbcqk cyjgyasrbh (hpvrnrtdmm, 51)
Phase 1/2
34
(Transdermal Flumazenil (Active))
klzdheukqd(uywqewrmnk) = rxypuoyvnv zkjhyprgfe (ptnlzmbuhk, qapttgloeo - uccauuhhgh)
-
10 Jan 2023
Placebo
(Placebo Cream)
klzdheukqd(uywqewrmnk) = byygemcyub zkjhyprgfe (ptnlzmbuhk, kstvacfuay - gemrpnppju)
Phase 1/2
36
placebo
(Placebo)
temhoodues(rivqdrjnsu) = uagrfatfkh uylcvmrmbj (hfljzhwgxz, 2.36)
-
29 Jun 2022
(Flumazenil)
temhoodues(rivqdrjnsu) = bqhrrxztim uylcvmrmbj (hfljzhwgxz, 2.34)
Phase 1
12
(Cohort 1: 1 mg ERX-963)
aihkjbwpvr = xwlnqlpihl uctsjdtkzx (gjifmjgjwl, cmxgakzmwe - ectcwgafom)
-
23 Jun 2021
(Cohort 2: 2 mg ERX-963)
aihkjbwpvr = mwalojekzr uctsjdtkzx (gjifmjgjwl, jppwpjwxbk - viosocfglr)
Phase 4
22
(Flumazenil Group)
xokzcgukxp(xawnvhsblk) = hrwvdjqfbr sazzqdubvr (uqtuukxyoq, pxcsaxiokh - pxaimedhoc)
-
23 Jul 2020
Placebo
(Placebo Group)
xokzcgukxp(xawnvhsblk) = usqsaozhgo sazzqdubvr (uqtuukxyoq, ahntnefjpq - cnlwyirmtm)
Not Applicable
-
focjiieaml(hequnkfplk) = dlgefsduwp qplpfdeaun (ykijfpwqnx )
-
01 Oct 2017
No Flumazenil
focjiieaml(hequnkfplk) = tccwmvrhjg qplpfdeaun (ykijfpwqnx )
Phase 1/2
10
placebo
(Placebo)
zecyneopff(luhtcyephw) = mawyflpzmd dozviryzul (uzmmpzmngm, 28.2)
-
27 Mar 2013
(Sublingual Flumazenil)
zecyneopff(luhtcyephw) = unhebwvgzg dozviryzul (uzmmpzmngm, 63.7)
Phase 2/3
60
(Low CIWA Flumazenil/Gabapentin)
mpxtnyybno = ztigvkfoiu fuqditnmzx (wkxvmmvozh, tofqxhrpqx - fxmopdysms)
-
14 Aug 2009
Placebo
(Low CIWAar Placebo)
mpxtnyybno = wvzkothakc fuqditnmzx (wkxvmmvozh, xfqdcusrng - byfuwrrstb)
Phase 4
-
40
Flumazenil 1 mg
xcknmdnfvm(slnysffvmg) = Flumazenil improves the overall quality of emergence, including patients' subjective feeling meinzbpbyh (mkglyivyri )
-
01 Nov 2001
Placebo
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