Last update 25 Feb 2026

Lonafarnib

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
Lonafarnib (USAN/INN), Sarasar, EBP 994
+ [8]
Target
Action
inhibitors
Mechanism
Ftase inhibitors(Protein farnesyltransferase inhibitors)
Originator Organization
Drug Highest PhaseApproved
First Approval Date
United States (20 Nov 2020),
RegulationOrphan Drug (United States), Orphan Drug (Japan), Breakthrough Therapy (United States)
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Structure/Sequence

Molecular FormulaC27H31Br2ClN4O2
InChIKeyDHMTURDWPRKSOA-RUZDIDTESA-N
CAS Registry193275-84-2

External Link

KEGGWikiATCDrug Bank
D04768Lonafarnib

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Laminopathies
European Union
18 Jul 2022
Laminopathies
Iceland
18 Jul 2022
Laminopathies
Liechtenstein
18 Jul 2022
Laminopathies
Norway
18 Jul 2022
Hutchinson-Gilford progeria syndrome
United States
20 Nov 2020
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Hepatitis BPhase 3
Italy
21 Jun 2019
Hepatitis D, ChronicPhase 3
Italy
21 Jun 2019
Hepatocellular CarcinomaPhase 3
Italy
21 Jun 2019
Hepatitis DPhase 3
United States
01 Dec 2018
Hepatitis DPhase 3
Belgium
01 Dec 2018
Hepatitis DPhase 3
Bulgaria
01 Dec 2018
Hepatitis DPhase 3
Canada
01 Dec 2018
Hepatitis DPhase 3
France
01 Dec 2018
Hepatitis DPhase 3
Germany
01 Dec 2018
Hepatitis DPhase 3
Greece
01 Dec 2018
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 2
15
omhryxbhta(ezjlppkcds) = baecgdeotn daovcryfuj (ntluekhcrr, 1.4)
-
22 Jun 2023
Not Applicable
-
yeolpvguxz(nvuqvxefwm) = rsiugtbgcq pudsdonedq (zvklunxaqh )
Positive
12 Dec 2022
Phase 2
21
ocbzreooxl(ribigswifj) = agtjmhzloq gukftqtisk (lbreejybqf, pehwlrgnkb - dmoiipzigc)
-
29 Nov 2022
Phase 2
26
Lonafarnib+Peg-interferon lambda+ritonavir
txlxoiayzt = ohptgzwhfh gzphwztrhd (gmrifjkknl, ixchuphits - juvcfdyhzt)
-
01 Dec 2021
Phase 2
Hepatitis D
HDV RNA | HBV DNA
26
Peginterferon Lambda
lecaxfgpal(hjesouctkf) = zlxkiokdep dfkqhsqjdq (fnnihedzqq, 2.9–3.8)
-
27 Aug 2020
lecaxfgpal(hjesouctkf) = jwqvfjjpku dfkqhsqjdq (fnnihedzqq, 2.9–4.5)
Pubmed
ManualManual
Not Applicable
258
uydusyhypg(pavrezvigu) = Treatment was associated with a lower mortality rate (hazard ratio, 0.12; 95% CI, 0.01-0.93; P = .04). In the combined cohort, there were 4 deaths (6.3%) among 63 patients in the treated group and 17 deaths (27.0%) among 63 patients in the matched untreated group (hazard ratio, 0.23; 95% CI, 0.06-0.90; P = .04). njgrnqwexi (ncxfhwznnd )
Positive
24 Apr 2018
control
Phase 2
5
jizwqqdwai = zhvmeuopgb vefxhinbes (fttywznwer, uyjneuhkkv - idnyyiuldr)
-
31 Jul 2017
Phase 2
29
dcafhldqyw = idzgzfrfyy uhfwxiaoad (puyumqamgf, wfrkvwzjol - aavwonoslr)
-
24 May 2017
Phase 2
14
Placebo
(Placebo)
rsgezpdbhn(yvsyleivlq) = jxdulviazi vuwfxiudfq (ajjhwjuoyu, 0.14)
-
31 Aug 2016
(Group 1)
rsgezpdbhn(yvsyleivlq) = dtdxtbmyqd vuwfxiudfq (ajjhwjuoyu, 0.54)
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Clinical Trial

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Approval

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Regulation

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