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Chemical Structure| 854107-55-4 Chemical Structure| 854107-55-4

Structure of Ponesimod
CAS No.: 854107-55-4

Chemical Structure| 854107-55-4

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Ponesimod is a selective S1P1 receptor modulator with EC50 of 5.7 nM, used in the reserch of treatment of multiple sclerosis (MS) and psoriasis.

Synonyms: ACT-128800

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Product Details of Ponesimod

CAS No. :854107-55-4
Formula : C23H25ClN2O4S
M.W : 460.97
SMILES Code : O=C1N(C2=CC=CC=C2C)/C(S/C1=C\C3=CC=C(OC[C@H](O)CO)C(Cl)=C3)=N/CCC
Synonyms :
ACT-128800
MDL No. :MFCD18207776
InChI Key :LPAUOXUZGSBGDU-ULCCENQXSA-N
Pubchem ID :11363176

Safety of Ponesimod

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H319-H335
Precautionary Statements:P261-P305+P351+P338

Related Pathways of Ponesimod

GPCR

Isoform Comparison

Biological Activity

In Vitro:

Cell Line
Concentration Treated Time Description References
Hela cells 100 nM 4 hours To evaluate the ability of BSA–RuII(CO)2 complex to release CO in HeLa cells, results showed a significant increase in intracellular fluorescence indicating CO release. PMC10393615
BV2 cells 10 nM or 100 nM 24 hours SR9011 inhibited LPS-induced iNOS and COX-2 protein expression PMC10393615
Mixed glial cells 10 nM or 100 nM 24 hours Ponesimod prevented the Aβ42-induced increase in TLR4 and S1PR1 levels, as well as the formation of their complex. PMC10393615
Human primary astrocytes 1 µM 24 or 48 hours Evaluate the effect of Ponesimod on cytokine-induced gene expression changes. Results showed Ponesimod significantly downregulated genes related to neuroinflammation. PMC8740777
C6 glioblastoma cells 1 µM 1 hour Evaluate the selectivity of Ponesimod for S1PR internalization. Results showed Ponesimod only reduced cell surface expression of S1P1, while other S1PRs remained unchanged. PMC8740777
Hela cells 100 nM 4 hours To evaluate the ability of BSA–RuII(CO)2 complex to release CO in HeLa cells, results showed a significant increase in intracellular fluorescence indicating CO release. PMC10393615
BV2 cells 10 nM or 100 nM 24 hours SR9011 inhibited LPS-induced iNOS and COX-2 protein expression PMC10393615
Primary microglia 100 nM 24 hours Ponesimod enhanced phagocytosis of Aβ42 in microglia. PMC10393615
Primary glial cells 10 nM or 100 nM 24 hours Ponesimod prevented the Aβ42-induced increase in TLR4 and S1PR1 levels and their complex formation. PMC10393615
HASTR/ci35 cells 1 μM 1 hour To assess FTY720-induced CD320 internalization PMC11066976
Human primary astrocytes 1 µM 1 hour Evaluate the effect of Ponesimod on cytokine-induced gene expression changes. Results showed Ponesimod significantly downregulated genes related to neuroinflammation. PMC8740777
C6 glioblastoma cells 1 µM 1 hour Evaluate the selectivity of Ponesimod for S1PR internalization. Results showed Ponesimod only reduced cell surface expression of S1P1, while other S1PRs remained unchanged. PMC8740777

In Vivo:

Species
Animal Model
Administration Dosage Frequency Description References
5XFAD mice Alzheimer's disease model Oral gavage 30 mg/kg Once daily for 4 weeks Ponesimod reduced neuroinflammation, improved spatial memory, and decreased the number and size of amyloid plaques. PMC10393615
C57BL/6J male mice Cuprizone-induced demyelination model Oral 30 mg/kg Twice daily for 5–6 weeks Evaluate the protective effect of Ponesimod against demyelination. Results showed Ponesimod selectively protected the cingulum from demyelination and increased oligodendrocyte numbers. PMC8740777
5XFAD mice Alzheimer's disease model Oral gavage 30 mg/kg Once daily for 4 weeks Ponesimod reduced levels of neuroinflammatory markers (e.g., TNF-α and CXCL10), increased the anti-inflammatory cytokine IL-33, decreased activation of microglia and astrocytes, reduced amyloid plaque number and size, and improved spatial memory. PMC10393615
Mice Experimental autoimmune encephalomyelitis (EAE) Oral gavage 1 mg/kg Daily administration To evaluate the efficacy of FTY720 in the EAE model PMC11066976
C57BL/6J male mice Cuprizone-induced demyelination model Oral 30 mg/kg Twice daily for 5-6 weeks Evaluate the protective effect of Ponesimod on cuprizone-induced demyelination. Results showed Ponesimod selectively protected myelin in the cingulum, increased oligodendrocyte numbers, and reduced microglia and astrocytes. PMC8740777

Clinical Trial:

NCT Number Conditions Phases Recruitment Completion Date Locations
NCT01208090 Psoriasis Phase 2 Completed - -
NCT01006265 Multiple Sclerosis Phase 2 Completed - -
NCT02223832 Healthy PHASE1 COMPLETED 2025-04-09 Hawaii Clinical Research Cente... More >>r, Honolulu, Hawaii, 96813, United States Less <<
NCT02068235 Healthy Phase 1 Completed - United Kingdom ... More >> Simbec Research Limited Merthyr Tydfil, United Kingdom, CF48 4DR Less <<
NCT02126956 Pharmacokinetics PHASE1 COMPLETED 2025-04-09 Swiss Pharma Contract, Allschw... More >>il, Switzerland Less <<
NCT02029482 Safety and Tolerability Phase 1 Completed - United Kingdom ... More >> Quintiles Drug Research Unit at Guyʼs Hospital London, United Kingdom, SE1 1YR Less <<
NCT02907177 Multiple Sclerosis Phase 3 Recruiting March 31, 2020 -
NCT01093326 Multiple Sclerosis Phase 2 Active, not recruiting December 15, 2021 -
NCT02425644 Multiple Sclerosis Phase 3 Active, not recruiting May 15, 2019 -
NCT03232073 Multiple Sclerosis PHASE3 COMPLETED 2024-01-16 The Research Center of Souther... More >>n California, LLC, Carlsbad, California, 92011, United States|The Neurology Group, Pomona, California, 91767, United States|Mountain View Clinical Research, Denver, Colorado, 80209, United States|Neurology Associates of Ormond Beach, Ormond Beach, Florida, 32174, United States|University of South Florida, Tampa, Florida, 33612, United States|Josephson Wallack Munshower Neurology, PC, Indianapolis, Indiana, 46256, United States|Raleigh Neurology Associates, Raleigh, North Carolina, 27607, United States|Ohio Health, Columbus, Ohio, 43214, United States|Advanced Neurosciences Institute, Franklin, Tennessee, 37064, United States|Grodno University Hospital, Grodno, 230017, Belarus|Minsk City Clinical Hospital 5, Minsk, 220026, Belarus|Republican Scientific Clinical Centre, Minsk, 220114, Belarus|Vitebsk Regional Diagnostic Center, Vitebsk, 210023, Belarus|Vitebsk Regional Clinical Hospital, Vitebsk, 210037, Belarus|University Clinicl Center Sarajevo, Sarajevo, 71000, Bosnia and Herzegovina|UMHAT Sveti Georgi, Plovdiv, 4002, Bulgaria|Multiprofile Hospital for Active Treatment in Neurology and Psychiatry Sveti Naum, Sofia, 1113, Bulgaria|Multiprofile Hospital For Active Treatment National Cardiology Hospital, Ead, Sofia, 1309, Bulgaria|Acibadem City Clinic Tokuda Hospital, Sofia, 1407, Bulgaria|St Ivan Rilski University Multiprofile Hospital For Active Treatment, Sofia, 1431, Bulgaria|University Multiprofile Hospital for Active Treatment Alexandrovska EAD, Sofia, 1431, Bulgaria|Military Medical Academy Multiprofile Hospital for Active Treatment Sofia, Sofia, 1606, Bulgaria|University of Alberta, Edmonton, Alberta, T6G 1Z1, Canada|Royal Jubilee Hospital, Victoria, British Columbia, V8R 1J8, Canada|Ottawa Hospital, Ottawa, Ontario, K1H 8L6, Canada|Recherche Sepmus Inc., Greenfield Park, Quebec, J4V 2J2, Canada|Ch Osijek, Osijek, 31000, Croatia|University Hospital Center Zagreb, Zagreb, 10000, Croatia|Fakultní nemocnici Brno, Brno, 65691, Czechia|Fakultni nemocnice Hradec Kralove, Hradec Králové, 500 05, Czechia|Nemocnice Jihlava, Jihlava, 586 33, Czechia|Fakultni Nemocnice Ostrava, Ostrava-Poruba, 708 52, Czechia|Pardubicka krajska nemocnice a s, Pardubice, 532 03, Czechia|Vseobecna Fakultní Nemocnice, Praha 2, 128 08, Czechia|FN Motol, Praha 5, 150 06, Czechia|Krajska zdravotni, a.s. - Nemocnice Teplice, o.z., Teplice, 415 29, Czechia|Suomen Terveystalo Tampere, Tampere, 33100, Finland|Mehilainen NEO, Turku, 20520, Finland|Hopital Pellegrin CHU Bordeaux, Bordeaux cedex, 33076, France|CHU Clermont-Ferrand - Hopital Gabriel Montpied, Clermont Ferrand Cedex 1, 63003, France|Hopital Nord Laennec - CHU NANTES, Nantes Cedex 1, 44093, France|Hopital PASTEUR, Nice, 6000, France|Nouvel Hopital Civil, Strasbourg CEDEX, 67091, France|LTD 'Aversi Clinic', T'bilisi, 0160, Georgia|P. Sarajishvili Institute of Neurology, Tbilisi, 112, Georgia|Pineo Medical Ecosystem Ltd, Tbilisi, 114, Georgia|S.Khechinashvili University Hospital, Tbilisi, 179, Georgia|Curatio, Jsc, Tbilisi, 186, Georgia|Universit?tsklinikum Carl-Gustav-Carus Dresden, Dresden, 1307, Germany|Helios Klinikum Erfurt, Erfurt, 99089, Germany|Panakeia - Arzneimittelforschung GmbH, Leipzig, 04275, Germany|Universitatsmedizin der Johannes Gutenberg Universitat Mainz, Mainz, 55131, Germany|401 Military Hospital, Athens, 115 25, Greece|Naval Hospital of Athens, Athens, 11521, Greece|Medical Center of Athens, Marousi, 15125, Greece|Uzsoki Utcai Korhaz, Budapest, 1145, Hungary|Jahn Ferenc Del-pesti Korhaz es Rendelointezet, Budapest, 1204, Hungary|Valeomed EGéSZSéGüGYI K?ZPONT, Esztergom, 2500, Hungary|Petz Aladar Megyei Oktato Korhaz, Gy?r, 9023, Hungary|Kistarcsai Flor Ferenc Korhaz, Kistarcsa, 2143, Hungary|Barzilai Medical Center, Ashkelon, 7830604, Israel|Rambam Medical Center, Haifa, 3109601, Israel|Hadassah Medical Center, Jerusalem, 9112001, Israel|Ziv Medical Center, Safed, 1304300, Israel|Ospedale San Salvatore, L' Aquila, 67100, Italy|Azienda Ospedaliera Sant Andrea, Roma, 189, Italy|Pauls Stradins Clinical University Hospital, Riga, 1002, Latvia|Latvias Juras medicinas centrs Ltd, Riga, 1015, Latvia|Rīgas Austrumu klīniskā universitātes slimnīca, Riga, LV-1038, Latvia|Hospital of Lithuanian University of Health Sciences Kaunas Clinics, Kaunas, LT50161, Lithuania|VsI Respublikine Siauliu ligonine, V., ?iauliai, 76231, Lithuania|Unidad de Investigacion En Salud, Chihuahua, 31203, Mexico|CRI Centro Regiomontano de Investigacion SC, Nuevo Leon, 64060, Mexico|Neurocentrum Bydgoszcz Sp Z O O, Bydgoszcz, 85 796, Poland|Copernicus Podmiot Leczniczy Sp. z o.o, Gdansk, 80-803, Poland|Neuro Centrum Centrum Terapii SM, Katowice, 40 571, Poland|NEURO MEDIC Janusz Zbrojkiewicz Poradnia Wielospecjalistyczna, Katowice, 40 686, Poland|Centrum Kompleksowej Rehabilitacji, Konstancin Jeziorna, 05 510, Poland|Centrum Opieki Zdrowotnej Orkan Med, Ksawerow, 95 054, Poland|Indywidualna Praktyka Lekarska Prof. Konrad Rejdak, Lublin, 20-410, Poland|Szpital Kliniczny im Heliodora Swiecickiego Uniwersytetu Medycznego im Karola Marcinkowskiego w Po, Poznan, 60 355, Poland|Clinical Research Center sp z o o MEDIC R s k, Poznan, 61 731, Poland|NZOZ NEURO KARD Ilkowski i Partnerzy Sp Partnerska Lekarzy, Poznan, 61 853, Poland|WroMedica I Bielicka A Strzalkowska s c, Wroclaw, 51 685, Poland|Hospital de Braga, Braga, 4710-243, Portugal|Hospitais da universidade de Coimbra, Coimbra, 3000-075, Portugal|Hosp. Cuf Descobertas, Lisboa, 1998-018, Portugal|H. Santo António - Centro Hospitalar do Porto, Porto, 4099-001, Portugal|Spitalul Universitar de Urgenta Militar Central 'Dr. Carol Davila', Bucuresti, 10825, Romania|Institutul Clinic Fundeni, Bucuresti, 22328, Romania|Spitalul Universitar de Urgenta Bucuresti, Bucuresti, 50098, Romania|Spitalul Clinic Judetean de Urgenta Pius Brinzeu, Timisoara, 300723, Romania|Barnaul Territorial Clinical Hospital, Barnaul, 656024, Russian Federation|St. Joseph Belgorod Regional Hospital, Belgorod, 308007, Russian Federation|Bryansk Regional Hospital #1, Bryansk, 241033, Russian Federation|Sverdlovsk Region Clinical Hospital #1, Ekaterinburg, 620102, Russian Federation|Research Medical Center Your Health, Kazan, 420097, Russian Federation|Federal State Budgetary Institution, Krasnoyarsk, 660037, Russian Federation|State Budgetary Healthcare Institution Kursk Region Kursk Regional Clinical Hospital, Kursk, 305007, Russian Federation|Clinical City Hospital #1, Moscow, 117049, Russian Federation|State Health Care Institution Of Moscow, Moscow, 127015, Russian Federation|Central Clinical Hospital N.A.Semashko, Moscow, 129128, Russian Federation|Municipal Clinical Hospital # 3, Nizhniy Novgorod, 603155, Russian Federation|Siberian District Medical Center of Federal Medical-Biological Agency, Novosibirsk, 630007, Russian Federation|Federal Scientific Clinical Center of Physico-Chemical Medicine, Odintsovo, 143000, Russian Federation|Perm State Medical Academy n.a. E. A. Vagner, Perm, 614990, Russian Federation|City Clinical Hospital # 2, Pyatigorsk, 357538, Russian Federation|Pavlov First Saint Petersburg State Medical University, Saint Petersburg, 197022, Russian Federation|State Healthcare Institution Samara Regional Clinical Hospital named after V.D.Seredavin, Samara, 443095, Russian Federation|Smolensk Regional Clinical Hospital, Smolensk, 214018, Russian Federation|Municipal Multi-Specialty Hospital # 2, St. Petersburg, 194354, Russian Federation|City Clinical Hospital #31, St. Petersburg, 197110, Russian Federation|Institute of Human Brain Ras, St. Petersburg, 197376, Russian Federation|City Hospital# 40, St.Petersburg, 197706, Russian Federation|Siberian State Medical University, Tomsk, 634050, Russian Federation|Tver Regional Clinical Hospital, Tver, 170036, Russian Federation|GUZ Novgorod Regional Clinical Hospital, Velikiy Novgorod, 214018, Russian Federation|Yaroslavl Clinical Hospital #8, Yaroslavl, 150003, Russian Federation|Clinical Hospital Center Zvezdara, Belgrade, 11000, Serbia|Vojnomedicinska Akademija, Belgrade, 11000, Serbia|University Clinical Center Kragujevac, Kragujevac, 34000, Serbia|University Clinical Center NIS, Nis, 18000, Serbia|Hospital del Mar, Barcelona, 8003, Spain|Hospital Vall d'Hebron, Barcelona, 8035, Spain|Hospital Clinic I Provincial, Barcelona, 8036, Spain|Hospital Universitario de La Princesa, Madrid, 28006, Spain|Hospital Regional Universitario de Malaga, Malaga, 29010, Spain|Hospital Universitario Virgen Macarena, Sevilla, 41009, Spain|Hospital Vithas Nisa Sevilla, Sevilla, 41950, Spain|Sahlgrenska Universitetsjukhuset, G?teborg, 413 45, Sweden|Centrum f?r Neurologi, Stockholm, 113 65, Sweden|Karadeniz Teknik University Medical Faculty, Trabzon, 61080, Turkey|Public Non-profit Enterprise: Chernihiv City Hospital #4 under Chernihiv City Council, Chernihiv, 14001, Ukraine|Municipal health care institution Chernihiv Regional Hospital, Chernihiv, 14029, Ukraine|Ivano-Frankivsk Regional Clinical Hospital, Ivano-Frankivsk, 76018, Ukraine|Limited Liability Company 'Neuro Global', Ivano-Frankivsk, 76493, Ukraine|Kharkiv Railway Clinical Hospital N1 Of Brance 'Health Center', Kharkiv, 61103, Ukraine|Kharkiv Postgrad Academy, Dept of Neurology #1 At Hosp #7, Kharkiv, 61176, Ukraine|National Research Center for Radiation Medicine, Kyiv, 3115, Ukraine|Public Non-Profit Enterprise: Lviv City Clinical Hospital #5, Lviv, 79000, Ukraine|Lviv Clinical Regional Hospital, Lviv, 79010, Ukraine|Odessa National Medical University, Odesa, 65009, Ukraine|ME 'Poltava Regional Clinical Hospital n.a. M.V. Sklifosovsky of the Poltava Regional Council', Poltava, 36024, Ukraine|Mnce 'Ternopil Regional Clinical Psychoneurology Hospital' of Trb, Ternopil, 46027, Ukraine|Medical Center Salutem LLC, Vinnytsia, 21000, Ukraine|O.F. Herbachevskyi Regional Clinical Hospital, Zhytomyr, 10008, Ukraine|Royal Preston Hospital, Preston, PR2 9HT, United Kingdom|Salford Royal NHS Foundation Trust, Salford, M6 8HD, United Kingdom Less <<
NCT00852670 Plaque Psoriasis Phase 2 Completed - Austria ... More >> Landeskrankenhaus - Universitätsklilnikum Graz, Allgemeine Dermatologie Graz, Austria, 8036 University Klinik of Vienna Vienna, Austria, 1090 France Departement de Pneumologie/ Unité Immunologie Clinique Allergie- Centre Hospitalier Lyon sud Lyon, France, 69000 CHU de Nice-Hôpital de l'Archet 2 / Service de dermatologie Nice, France, 6202 Dermatologie, Hôpital Purpan Universtité Paul Sabatier Toulouse, France, 31000 Germany Klinik für Dermatologie Venerologie und Allergologie Berlin, Germany, 10117 Universitätsklinikum Hamburg-Eppendorf Hamburg, Germany, 20246 Department of Dermatology University Hospital Johannes Gutenberg-University Mainz Mainz, Germany, 55131 University Clinic Münster Clinic and Policlinic for skin diseases Muenster, Germany, 48149 Hungary Semmelweis Universtity Dept. dermato-venerology and skin oncology Budapest, Hungary, 1085 UNIVERSITY OF DEBRECEN Department of dermatology Debrecen, Hungary, 4012 University of Szeged Department of dermatology and allergology Szeged, Hungary, 6720 Veszprem County Csolnoky Ferenc Hospital Dermatology Department Veszprem, Hungary, 8200 Serbia Clinical Centre of Nis Clinic of Dermato-venerology Nis, Serbia, 18000 Less <<
NCT02136888 Healthy Phase 1 Completed - United States, Indiana ... More >> Covance Clinical Research Unit (CRU) Evansville, Indiana, United States, 47710 Less <<
NCT02461134 Chronic Graft Versus Host Dise... More >>ase Less << PHASE2 TERMINATED 2017-03-03 -
NCT02461134 Chronic Graft Versus Host Dise... More >>ase Less << PHASE2 TERMINATED 2017-03-03 -

Protocol

Bio Calculators
Preparing Stock Solutions 1mg 5mg 10mg

1 mM

5 mM

10 mM

2.17mL

0.43mL

0.22mL

10.85mL

2.17mL

1.08mL

21.69mL

4.34mL

2.17mL

Dissolving Methods
Please choose the appropriate dissolution scheme according to your animal administration guide.For the following dissolution schemes, clear stock solution should be prepared according to in vitro experiments, and then cosolvent should be added in turn:

in order to ensure the reliability of the experimental results, the clarified stock solution can be properly preserved according to the storage conditions; The working fluid for in vivo experiment is recommended to be prepared now and used on the same day;

The percentage shown in front of the following solvent refers to the volume ratio of the solvent in the final solution; If precipitation or precipitation occurs in the preparation process, it can be assisted by heating and/or ultrasound.
Protocol 1
Protocol 2

References

 

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