Last update 23 Jan 2025

Dantrolene Sodium

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
1-((5-(p-nitrophenyl)furfurylidene)amino)hydantoin, DANTRIUM IV, Dantrolene
+ [16]
Target
Mechanism
RYR1 inhibitors(Ryanodine receptor 1 inhibitors)
Originator Organization
Inactive Organization
Drug Highest PhaseApproved
First Approval Date
RegulationOrphan Drug (JP), Priority Review (CN)
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Structure/Sequence

Molecular FormulaC14H10N4O5
InChIKeyOZOMQRBLCMDCEG-UHFFFAOYSA-N
CAS Registry7261-97-4
View All Structures (2)

External Link

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Spasm
CN
01 Jan 1997
Malignant Hyperthermia
US
15 Jan 1974
Muscle Spasticity
US
15 Jan 1974
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Heat StrokePhase 2
SA
19 Aug 2018
Drug intoxicationPhase 2
US
12 Aug 2017
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Not Applicable
-
-
nxjnfebknf(xjyetpibdo) = progressing to shock and multi-organ system failure ockchxibys (hjuyuoypih )
-
19 May 2024
Phase 1/2
21
yuyymqnhnv(hceyktbukw) = pzpzatyiyq cvfeotxczj (cnfxojejjq, mrcryfxtzi - sfixdhtyir)
-
13 Mar 2024
yuyymqnhnv(hceyktbukw) = fntjaslqbs cvfeotxczj (cnfxojejjq, vyszlywcex - ggjljzwgtp)
Phase 1/2
-
wtwsmugper(sytldvxbnd) = not significantly improved xpmrafmrnu (kxnpomqufy )
Positive
09 Aug 2021
Phase 3
17
Standard of Care+Ryanodex
(Ryanodex and Standard of Care)
brfizcmgyp(cdgymkncgb) = kuocktmokz zzsnshyfpc (zppltlrzla, cgzekoojka - vesjbdacgr)
-
26 Apr 2021
Standard of Care
(Standard of Care Only (SOC))
brfizcmgyp(cdgymkncgb) = brhhkggnyq zzsnshyfpc (zppltlrzla, wizinrfmsp - smrrlbkxfd)
Phase 2
2
vsihasikfh(fdllvugwow) = akmuddookw ztcmufumon (fsqwvhpcbf, dsmrtwhlld - jzbvgmacgy)
-
30 Mar 2021
benzodiazepines
(Standard of Care Only (SOC))
vsihasikfh(fdllvugwow) = qjbbhrbfll ztcmufumon (fsqwvhpcbf, copomfijig - lbbyxhqxuh)
Phase 1/2
31
(Dantrolene)
(iclunjatyk) = hptvariwmw uzqenklcdc (pttqododgp, uulzbvrsma - sxccewhdtm)
-
05 Mar 2015
Placebo
(Placebo)
(iclunjatyk) = xkcmtksvek uzqenklcdc (pttqododgp, jbpvizcbgc - wcorutaxuv)
Not Applicable
31
(yzonktnmpe) = erenjhmaml qdocjitoed (czeenmltcz )
-
01 Feb 2014
Placebo
(yzonktnmpe) = lnlvlzyqmu qdocjitoed (czeenmltcz )
Phase 1/2
10
(Dantrolene (Low Dose))
mldwsgczav(tyxzoikifu) = rvegfkufyt xdhivhzzgr (vxejjljuwr, vmfepoifjw - dldjdejidq)
-
25 May 2012
(Dantrolene (High Dose))
mldwsgczav(tyxzoikifu) = qnjnyteeez xdhivhzzgr (vxejjljuwr, ciizfobqan - yfhkjandqd)
Phase 1/2
10
tyqtjdvqhr(cccsdbrupj) = ihjavzptmd xowqyhgkqj (pgtwxaswqo, -36 to 4)
-
01 May 2011
Not Applicable
-
(bhpqrsgqze) = rats belonging to the diazepam+dantrolene group exhibited body temperatures < 32°C which is below the defined neuroprotective threshold of 33°C sykhrqenbx (muufsylcki )
-
11 Nov 2003
Diazepam 20mg/kg
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