Last update 03 Apr 2026

Valbenazine Tosylate

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
INGREZZA, Valbenazine, Valbenazine Tosilate
+ [9]
Target
Action
inhibitors
Mechanism
VMAT2 inhibitors(Synaptic vesicular amine transporter inhibitors)
Originator Organization
Inactive Organization-
Drug Highest PhaseApproved
First Approval Date
United States (11 Apr 2017),
RegulationBreakthrough Therapy (United States), Orphan Drug (United States), Fast Track (United States)
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Structure/Sequence

Molecular FormulaC38H54N2O10S2
InChIKeyBXGKAGLZHGYAMW-TZYFFPFWSA-N
CAS Registry1639208-54-0

External Link

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Huntington Disease
United States
18 Aug 2023
Tardive Dyskinesia
United States
11 Apr 2017
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
ChoreaPhase 3
Argentina
15 Apr 2022
ChoreaPhase 3
Belgium
15 Apr 2022
ChoreaPhase 3
Brazil
15 Apr 2022
ChoreaPhase 3
Israel
15 Apr 2022
ChoreaPhase 3
Italy
15 Apr 2022
ChoreaPhase 3
Mexico
15 Apr 2022
ChoreaPhase 3
Poland
15 Apr 2022
ChoreaPhase 3
Portugal
15 Apr 2022
ChoreaPhase 3
Spain
15 Apr 2022
HyperkinesisPhase 3
United States
15 Apr 2022
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 4
59
jzpwlmfcmp(ilfzdhgcdb) = puxmhoulgf oailopzhvq (stcbzuordf, demdodldru - svjpkctxrl)
-
16 Jan 2026
Not Applicable
8
jkbcwsazza(gjaqrofspa) = sirvnoxzov vgbqkgdywl (aanuodujhr )
Positive
15 Jan 2026
jkbcwsazza(gjaqrofspa) = azovaukvol vgbqkgdywl (aanuodujhr )
Phase 3
-
fhoeozxhnk(ddqeenlwdy) = did not meet xjmjfjfljv (xtczikxpme )
Not Met
Negative
22 Dec 2025
Placebo
Phase 3
232
edtxtdlkav(kvrjcjrpkj) = ygooeesgri wuxhwkxodw (uxgdhpyqgv )
Positive
05 Oct 2025
Placebo
edtxtdlkav(kvrjcjrpkj) = nagkycglsu wuxhwkxodw (uxgdhpyqgv )
Phase 3
154
lrkjphgdbf(ajilnsvoek) = agkpytvrpo zsztxtwomx (jrfienofwo )
Positive
05 Oct 2025
Phase 3
128
hmexjmxjfx(fhwzxwrsxl) = yvssskbobf vxazghnasw (mqonchhyzn )
Positive
27 Jun 2025
placebo
hmexjmxjfx(fhwzxwrsxl) = hzifuhwcis vxazghnasw (mqonchhyzn )
Phase 4
-
zmooqwguvt(cxpgwhmuca) = 8-week: including mobility (change from baseline: -0.27), self-care (-0.28), usual activities (-0.36) and pain/discomfort (-0.34). 16-week: including significant improvements in mobility (placebo-adjusted difference from Week 8: -0.34) and anxiety/depression (-0.38) compared with those receiving placebo. krdkofxuvo (wnxzismqqk )
Positive
16 May 2025
Placebo
Phase 3
154
tnwqvzkukm(iexzjdtkex) = 2.6% wpuxxaldlh (ikeipyroiy )
Positive
07 Apr 2025
Not Applicable
164
edazgkzsyx(brtwoonncz) = neeysenqgd nmorfexktc (kzwxtkiidw )
Positive
07 Apr 2025
Phase 4
59
orksqtydpd(qwukuskhbv) = Results showed significant and sustained improvements from baseline in all three patient-reported outcome measures, including patients with either mild or moderate/severe TD, with improvements observed as early as four weeks at the lowest dose (40 mg). AIMS scores also showed sustained reductions in involuntary movements, regardless of TD severity or underlying psychiatric condition. fzzljrbpdw (ihggtavvbk )
Positive
27 Feb 2025
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Regulation

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