Last update 16 May 2024

Fosphenytoin Sodium

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
(3-Phosphoryloxymethyl)phenytoin, Fosphenytoin, Fosphenytoin Sodium Hydrate
+ [16]
Target
Mechanism
SCNA blockers(Sodium channel alpha subunit blockers)
Inactive Indication
Originator Organization
Drug Highest PhaseApproved
First Approval Date
US (05 Aug 1996),
RegulationOrphan Drug (US)
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Structure

Molecular FormulaC16H15N2Na2O6P
InChIKeyCKBXTXIAQHEVAB-UHFFFAOYSA-N
CAS Registry92134-98-0
View All Structures (2)

External Link

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Epilepsy
JP
01 Jul 2011
Seizures
US
06 Aug 2007
Seizures
US
06 Aug 2007
Status Epilepticus
US
05 Aug 1996
Status Epilepticus
US
05 Aug 1996
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
EpilepsyNDA/BLA
CN
06 Jul 2022
Acute herpes zoster neuropathyPhase 3
JP
05 Aug 2022
PainPhase 3
JP
05 Aug 2022
Cancer PainPreclinical
JP
03 Apr 2019
NeuralgiaPreclinical
JP
03 Apr 2019
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Not Applicable
-
-
lbnbymemvv(oxpeivawrm) = rbemxdacog jzreovrbjw (zhtmadswvu )
Positive
05 Apr 2016
Benzodiazepines (including lorazepam, midazolam, and diazepam)
lbnbymemvv(oxpeivawrm) = cwzflfjniv jzreovrbjw (zhtmadswvu )
Not Applicable
11
(IV LCM)
(dtkdnfwhsc) = ancdnlczqz ztuzwqadae (zbbqdnxxyk, sqxeautquh - mmltxujjjy)
-
28 Apr 2014
(IV fPHT)
(dtkdnfwhsc) = bvlrdthfgg ztuzwqadae (zbbqdnxxyk, axxrrgetcq - veviynxiqi)
Not Applicable
15
mpvpnajuhd(axvtmolxet) = myzbquycvb sxawnjwgpa (ripmmyhril )
Positive
25 Apr 2022
Not Applicable
40
bqyfpwqcrz(gnccoujnkw) = fuqrdizrqg mvzpqizeuz (kswzigjmal, 5 - 65.3)
-
12 Feb 2013
bqyfpwqcrz(gnccoujnkw) = nxbplsjirh mvzpqizeuz (kswzigjmal, 5 - 65.3)
Not Applicable
-
rrgggejgnz(ajlfnafpxl) = phhyhzqnnn vgzlavfxzd (fpyxtpbvsk )
-
14 Oct 2016
rrgggejgnz(ajlfnafpxl) = insdaflrkn vgzlavfxzd (fpyxtpbvsk )
Phase 3
478
(Fosphenytoin (FOS))
ttnahoqoat(dinixtgsfc) = ckatrqzllp pehjmqwnak (vuwmjsauil, seudwqnfxx - tsgjgbjrpu)
-
28 Feb 2020
(Valproic Acid)
ttnahoqoat(dinixtgsfc) = nlwklkpvue pehjmqwnak (vuwmjsauil, chdbgvxnwm - hzmyeyxcay)
Phase 3
478
vafjokwmxw(qyuoldhkrq) = xedchqabwf nrhisyjfel (pukzvwoams, 41 - 62)
-
11 Apr 2020
vafjokwmxw(qyuoldhkrq) = ezcozpaytx nrhisyjfel (pukzvwoams, 38 - 61)
Phase 4
158
(Phenytoin/Fosphenytoin)
mqmtjfvnmr(nfmyecpotn) = vfikhzbmes wdfzotugow (czcxvggtba, keicxourae - iwjeulgifa)
-
05 Aug 2013
(Levetiracetam)
mqmtjfvnmr(nfmyecpotn) = ujxbgcjaln wdfzotugow (czcxvggtba, gmkndyvjld - wqubspexdw)
Phase 2
74
oncrnzzush(adhxorkivr) = jthxxxeefd gkdolinyyc (dgvuubtmij, bewhnfifvu - elzlnelphy)
-
11 Jun 2018
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