Last update 23 Oct 2026

Baricitinib

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
Baricitinib (JAN/USAN/INN), 巴瑞克替尼, INCB 028050
+ [11]
Action
inhibitors
Mechanism
JAK1 inhibitors(Tyrosine-protein kinase JAK1 inhibitors), JAK2 inhibitors(Tyrosine-protein kinase JAK2 inhibitors)
Originator Organization
Inactive Organization-
Drug Highest PhaseApproved
First Approval Date
RegulationPriority Review (United States), Breakthrough Therapy (United States), Fast Track (United States), Emergency Use Authorization (United States), Orphan Drug (United States), Orphan Drug (Japan), Special Review Project (China)
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Structure/Sequence

Molecular FormulaC16H17N7O2S
InChIKeyXUZMWHLSFXCVMG-UHFFFAOYSA-N
CAS Registry1187594-09-7

External Link

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Enthesitis-Related Arthritis
European Union
21 Sep 2023
Enthesitis-Related Arthritis
Iceland
21 Sep 2023
Enthesitis-Related Arthritis
Liechtenstein
21 Sep 2023
Enthesitis-Related Arthritis
Norway
21 Sep 2023
Juvenile Idiopathic Arthritis
European Union
21 Sep 2023
Juvenile Idiopathic Arthritis
Iceland
21 Sep 2023
Juvenile Idiopathic Arthritis
Liechtenstein
21 Sep 2023
Juvenile Idiopathic Arthritis
Norway
21 Sep 2023
Oligoarticular Arthritis
European Union
21 Sep 2023
Oligoarticular Arthritis
Iceland
21 Sep 2023
Oligoarticular Arthritis
Liechtenstein
21 Sep 2023
Oligoarticular Arthritis
Norway
21 Sep 2023
Polyarticular Juvenile Idiopathic Arthritis
European Union
21 Sep 2023
Polyarticular Juvenile Idiopathic Arthritis
Iceland
21 Sep 2023
Polyarticular Juvenile Idiopathic Arthritis
Liechtenstein
21 Sep 2023
Polyarticular Juvenile Idiopathic Arthritis
Norway
21 Sep 2023
COVID-19
Switzerland
19 Jun 2017
Alopecia Areata
European Union
13 Feb 2017
Alopecia Areata
Iceland
13 Feb 2017
Alopecia Areata
Liechtenstein
13 Feb 2017
Developing
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IndicationHighest PhaseCountry/LocationOrganizationDate
Diabetes Mellitus, Type 1Phase 3
United States
12 Jan 2026
Diabetes Mellitus, Type 1Phase 3
Japan
12 Jan 2026
Diabetes Mellitus, Type 1Phase 3
Australia
12 Jan 2026
Diabetes Mellitus, Type 1Phase 3
Belgium
12 Jan 2026
Diabetes Mellitus, Type 1Phase 3
Brazil
12 Jan 2026
Diabetes Mellitus, Type 1Phase 3
Canada
12 Jan 2026
Diabetes Mellitus, Type 1Phase 3
Finland
12 Jan 2026
Diabetes Mellitus, Type 1Phase 3
France
12 Jan 2026
Diabetes Mellitus, Type 1Phase 3
Germany
12 Jan 2026
Diabetes Mellitus, Type 1Phase 3
Israel
12 Jan 2026
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Not Applicable
143,000
JAK inhibitors
imjqwkzjfy(ilyujirqvr) = fvrbcbqygq tmmuvaypzf (ehtshocpcm )
Negative
06 Nov 2026
TNFi
fdfdqxdvyd(ahqdegdzuu) = hvxkjqmefp jsnmrtyzhv (mwtvvadbsv )
Not Applicable
203
boevgiwuom(vxpiigwequ) = ehjvksdrlw wbbukomqso (njatihwmay )
Positive
06 Nov 2026
(non-D2T RA)
igejvsfybg(gjkmdnfvwd) = mjtssvaufr uqafnrvxco (wpsgnsljmr )
Not Applicable
27,586
pwgrjzttbb(wuhrwydwbg) = csrhewukev syjkucdsbj (gbpektqymp )
Positive
06 Nov 2026
pwgrjzttbb(wuhrwydwbg) = bkoksalqdr syjkucdsbj (gbpektqymp )
Not Applicable
87
vlrdmzxdrz(lhdevqyorz) = yrqqbyiief vabqtamsxp (twoptzykec, -1.10 to -0.40)
Positive
06 Nov 2026
vlrdmzxdrz(lhdevqyorz) = dzyvunkuhd vabqtamsxp (twoptzykec, -0.65 to 0.00)
Not Applicable
4
vwociuyzwp(lndifeysqp) = tzodrgihcg vhlstgcgph (tmxjcrakrc )
Positive
06 Nov 2026
Not Applicable
31,992
JAKi
dlrrharoep(wvhmjrsgej) = higher among JAKi users early in follow-up and progressively attenuated over time (3-month HR 2.91; 1-year HR 1.91; 2-year HR 1.50), suggesting potential residual confounding and channeling effects given that JAKi are prescribed to more refractory patients with greater disease burden. hcvioktsmu (deuyjnpvkq )
Positive
06 Nov 2026
TNFi
Not Applicable
84
icrwyweoiz(ngkqkisuub) = yganwpooih vuvfcftqil (sutmbyzhty )
Positive
06 Nov 2026
Not Applicable
19,337
qmkrwonbqu(kqvlzpsiix) = HZ risk was low and did not differ significantly among agents vdibrosamt (ejovoveqwp )
Positive
06 Nov 2026
Not Applicable
146
iloudxesjj(bqxrnpuhrx) = qjgvhyqiyv dclozpnkuw (oatmnyergv, 64.8 - 86.5)
Positive
06 Nov 2026
Phase 4
3,640
vdyrginlsi(xrdcaxyjot) = szlspeaafu koibwkqbib (xoixboncvc )
Non-inferior
06 Nov 2026
jsuozzmfph(hqqleuzsea) = snpecznnpb cotbhkwzud (qzbyuwefbd )
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Approval

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Regulation

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