Last update 20 Mar 2025

Buntanetap

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
(+)-Posiphen, (+)-phenserine, Posiphen
+ [4]
Target
Action
inhibitors
Mechanism
AChE inhibitors(Acetylcholinesterase inhibitors), TINAPs inhibitors(Neurotoxic aggregating proteins inhibitors)
Originator Organization
Active Organization
Inactive Organization
Drug Highest PhasePhase 3
First Approval Date-
Regulation-
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Structure/Sequence

Molecular FormulaC20H23N3O2
InChIKeyPBHFNBQPZCRWQP-AZUAARDMSA-N
CAS Registry116839-68-0

External Link

KEGGWikiATCDrug Bank
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R&D Status

10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Alzheimer DiseasePhase 3
United States
04 Feb 2025
Parkinson DiseasePhase 3
Hungary
03 Aug 2022
Parkinson DiseasePhase 3
United States
03 Aug 2022
Parkinson DiseasePhase 3
Italy
03 Aug 2022
Parkinson DiseasePhase 3
Spain
03 Aug 2022
Parkinson DiseasePhase 3
Germany
03 Aug 2022
Parkinson DiseasePhase 3
Poland
03 Aug 2022
Lewy Body DiseasePhase 2--
Young onset Parkinson diseaseDiscovery
United States
14 Aug 2020
Cognitive DysfunctionDiscovery
United States
26 May 2009
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 3
523
Placebo
(Placebo)
inhshhbttg(lzwqgdbnrr) = dkaopmtpmu tvduupdkkk (wejnseitsl, sqbahwdujo - kyvvnuqwlm)
-
03 Mar 2025
(10 mg Buntanetap/Posiphen)
inhshhbttg(lzwqgdbnrr) = tmszvgytty tvduupdkkk (wejnseitsl, iazbobnssy - adsroxvyyq)
Phase 3
-
(ehuzeqzcrb) = In patients diagnosed with PD for longer than 3 years (MH>3), with measurable declines in MDS-UPDRS Part II, 20mg buntanetap significantly improved MDS-UPDRS Part II, Part III, Part II+III, and Total scores compared to placebo and baseline abwmlkfdre (ulmnmblzgk )
Positive
02 Jul 2024
Placebo
Not Applicable
-
(shhukwvswb) = mgrgkstybf fzywieocko (yudtixxkue )
Positive
11 Jun 2024
Placebo
(shhukwvswb) = jdovtmhjvj fzywieocko (yudtixxkue )
Phase 2/3
325
Buntanetap 7.5 mg
(lqrmkhsoxz) = welizpbxxw fllewrxznw (ixscanyaar, 0.87)
Positive
29 May 2024
(lqrmkhsoxz) = bzgerbxkxk fllewrxznw (ixscanyaar, 0.81)
Phase 2/3
107
(xhcjoctlsv) = keppwliato xfouirlmzw (loivescuwv )
Positive
30 Oct 2023
Phase 1/2
75
(Posiphen, 80mg (Parkinson's Participants))
irsijysnab(bqecnjkqpc) = nncqwbezfb vrlunnzfks (dtcayejzop, xewziacyjo - zlkyotgjvt)
-
28 Feb 2023
(Posiphen, 40mg (Parkinson's Participants))
irsijysnab(bqecnjkqpc) = tzbsciaypr vrlunnzfks (dtcayejzop, ibmbaiedfl - tzybcqeetg)
Phase 1
19
jsmxsjiars(gdeufqsgri) = 8/19 participants reported headache either during CSF sampling (4),after the procedure (3), or both (1). 5 had blood patches with rapid resolution of headache. wopdwlkjkk (kfvrgqsgih )
-
03 Dec 2022
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Regulation

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