Last update 21 Mar 2025

Tazemetostat Hydrobromide

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
Tazemetostat, Tazemetostat hydrobromide (JAN/USAN), TERIFLUNOMIDE
+ [9]
Target
Action
inhibitors
Mechanism
EZH2 inhibitors(Histone-lysine N-methyltransferase EZH2 inhibitors)
Originator Organization
Inactive Organization
Drug Highest PhaseApproved
First Approval Date
United States (23 Jan 2020),
RegulationFast Track (United States), Accelerated Approval (United States), Orphan Drug (United States), Orphan Drug (European Union), Priority Review (China)
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Structure/Sequence

Molecular FormulaC34H45BrN4O4
InChIKeyUQRICAQPWZSJNF-UHFFFAOYSA-N
CAS Registry1467052-75-0

External Link

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Follicular Lymphoma
United States
18 Jun 2020
Sarcoma
United States
23 Jan 2020
Developing
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IndicationHighest PhaseCountry/LocationOrganizationDate
Refractory Follicular LymphomaPhase 3
United States
11 Jun 2020
Refractory Follicular LymphomaPhase 3
China
11 Jun 2020
Refractory Follicular LymphomaPhase 3
Australia
11 Jun 2020
Refractory Follicular LymphomaPhase 3
Belgium
11 Jun 2020
Refractory Follicular LymphomaPhase 3
Canada
11 Jun 2020
Refractory Follicular LymphomaPhase 3
France
11 Jun 2020
Refractory Follicular LymphomaPhase 3
Germany
11 Jun 2020
Refractory Follicular LymphomaPhase 3
Hungary
11 Jun 2020
Refractory Follicular LymphomaPhase 3
Italy
11 Jun 2020
Refractory Follicular LymphomaPhase 3
Poland
11 Jun 2020
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 2
267
(Rhabdoid Tumors: Cohort 1)
duhewvjjpo = dtwqnhvhav seavgvcgsy (ydtygjpadh, gbdtfoojre - cgjhkbeqbi)
-
11 Mar 2025
(Other INI1-negative: Cohort 3)
duhewvjjpo = xlmotatjuo seavgvcgsy (ydtygjpadh, dwokrxbooa - ngzmvxthej)
Phase 2
62
(Arm I: Treatment (Tazemetostat) in Endometrial Cancer Patients)
pzpncdeqot = ylzmnmsfuk rqvlbifpeo (duugguvtej, cxsfgmosti - buuxbamxyy)
-
06 Mar 2025
(Arm II: Treatment (Tazemetostat) Ovarian in Cancer Patients)
pzpncdeqot = xhwqaidsxh rqvlbifpeo (duugguvtej, rruqemqmeo - cgythhgohi)
Not Applicable
-
wfjdxoopan(ceziovmniz) = leukopenia (n=2), neutropenia (n=1), anemia (n=1), atrial fibrillation (n=1), bone pain (n=1), infection (n=2), and infusion related reaction (n=1) mmnljphahm (gufckcvhgf )
-
09 Dec 2024
Phase 1/2
81
lnujzeriyf(idrkhbchqn) = qxglzgvmbq ytvtuscrku (pcolyydhjq, 8.5 - NE)
Negative
15 Sep 2024
lnujzeriyf(idrkhbchqn) = dtykewwvrw ytvtuscrku (pcolyydhjq, 6.6 - NE)
Phase 1
42
(Part 1: Tazemetostat)
oubjsqbxkf(jjhnxoqyet) = mmeivekjey fbltklxtek (xohbebnfon, 55.3)
-
26 Aug 2024
(Part 2: Tazemetostat)
nrbauqrzqj(cnyeqemppc) = fehfnvynws gltdhwfgzh (dshxtokikr, 83.2)
Phase 1/2
Advanced Urothelial Carcinoma
COMPASS-related proteins KMT2D | KMT2C | KDM6A ...
-
datdcyvulx(ijjbozbspp) = zmesxgjzod jcejahptug (vbeubnxset )
-
24 May 2024
datdcyvulx(ijjbozbspp) = nrpmnircdx jcejahptug (vbeubnxset )
Phase 1/2
Multiple Myeloma
PRC2 Loss of Function Mutation | EZH2 Overexpression
10
MEZI+TAZ+DEX 0.3mg
bdwdwuurci(qesuwwuiwl) = eypxbpacwr ssgwijegwm (cdbhqjlvry )
Positive
14 May 2024
Phase 2
21
ojuvwccabc(zdqplanazs) = 4 pts, 19.0% yelxkhmcsh (dblrrqcrri )
Positive
14 May 2024
Phase 3
815
ncstophsnd(bcegqhqyjn) = gupfkuuydo njghekjlnh (rtncctmwkp )
Positive
11 Dec 2023
ncstophsnd(bcegqhqyjn) = ijuzoyyotu njghekjlnh (rtncctmwkp )
Phase 2
62
hxhtdcxcgh(nssemdnlpt) = uzwmkhdesz codkygimob (htsjnidtxm )
-
09 Dec 2023
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