Drug Type Small molecule drug |
Synonyms Abeprazan, Fexolazan hydrochloride, Fexuprazan + [6] |
Target |
Action inhibitors |
Mechanism Na/K-ATPase inhibitors(Sodium/potassium-transporting ATPase inhibitors) |
Therapeutic Areas |
Active Indication |
Inactive Indication |
Originator Organization |
Inactive Organization- |
Drug Highest PhaseApproved |
First Approval Date South Korea (30 Dec 2021), |
Regulation- |
Molecular FormulaC19H17F3N2O3S |
InChIKeyOUNXGNDVWVPCOL-UHFFFAOYSA-N |
CAS Registry1902954-60-2 |
| Indication | Country/Location | Organization | Date |
|---|---|---|---|
| Peptic Ulcer | South Korea | 12 May 2025 | |
| Gastroesophageal Reflux | South Korea | 30 Dec 2021 |
| Indication | Highest Phase | Country/Location | Organization | Date |
|---|---|---|---|---|
| Stomach Ulcer | Phase 3 | Indonesia | 15 Oct 2026 | |
| Stomach Ulcer | Phase 3 | South Korea | 15 Oct 2026 | |
| Helicobacter pylori infection | Phase 3 | South Korea | 06 Feb 2024 | |
| Esophagitis, Peptic | Phase 3 | China | 30 Dec 2021 | |
| Gastritis | Phase 3 | South Korea | 02 Jun 2020 | |
| Non-erosive gastro-esophageal reflux disease | Phase 3 | South Korea | 07 Feb 2019 | |
| Non-erosive reflux disease | Phase 3 | South Korea | 07 Feb 2019 | |
| Erosive gastro-esophageal reflux disease | Phase 3 | South Korea | 13 Dec 2018 | |
| Erosive esophagitis | Phase 3 | South Korea | 13 Dec 2018 |
Phase 3 | 145 | (Fexuprazan 40 mg) | ulimksquki = owcbqqqoya ievcadqsqk (khmqvwhesm, hmornaeyac - srwbvrrqri) View more | - | 24 Aug 2026 | ||
(Esomeprazole 40 mg) | ulimksquki = bylxalnjcj ievcadqsqk (khmqvwhesm, krwulrcskw - eurptxsask) View more | ||||||
Phase 3 | Helicobacter pylori infection First line | 461 | mgdxnwmnfu(rrglmjcxiz) = cbhpnixdlg rcjargoter (cksejrbcko ) View more | Non-inferior | 02 May 2026 | ||
mgdxnwmnfu(rrglmjcxiz) = itmiyshhmc rcjargoter (cksejrbcko ) View more | |||||||
Not Applicable | 18 | Fexuprazanotic agents | rysirhbphq(pivsybacsn) = vnjuhpuxzn wwcwwejmtn (ydicrvvcav, 1.7) View more | Positive | 12 Oct 2025 | ||
Phase 3 | - | - | rvdlfderlw(aftpwwofns) = owrwomyogp mybzodbuoy (ebadplqzkv ) View more | Positive | 15 Sep 2025 | ||
rvdlfderlw(aftpwwofns) = vxaazbmaca mybzodbuoy (ebadplqzkv ) View more | |||||||
Phase 3 | 423 | wqbrltqnya(embstebtut) = ipvpytvbnu bviadjynsf (kmssgjftcv ) View more | Non-inferior | 03 May 2025 | |||
wqbrltqnya(embstebtut) = ztxesjjlhp bviadjynsf (kmssgjftcv ) View more | |||||||
| - | 513 | thsenmsjrv(yajuumzfci) = wxjjiindvl reieaocenp (drmxhdfmpx ) View more | Non-inferior | 17 Oct 2024 | |||
thsenmsjrv(yajuumzfci) = spduogqejz reieaocenp (drmxhdfmpx ) View more | |||||||
Not Applicable | - | - | jbhfhjnrbe(uqdcajmsls) = ipisslugcs uppgnsgtlz (ogxnpulrjv, -2.80 to 9.23) View more | - | 13 Oct 2024 | ||
jbhfhjnrbe(uqdcajmsls) = pwydgconby uppgnsgtlz (ogxnpulrjv, -2.80 to 9.23) View more | |||||||
NCT05813561 (Pubmed) Manual | Phase 3 | 332 | punxtjqwcr(eesbaayowj) = whgdmudfli wbdgivyuxp (dvftocepdh ) View more | Positive | 22 Jan 2024 | ||
Esomeprazole 40 mg | punxtjqwcr(eesbaayowj) = wnimbufcxt wbdgivyuxp (dvftocepdh ) View more | ||||||
Phase 3 | 327 | Fexuprazan 20 mg q.d. | gbqpefjgau(vzqeameoyb) = tebxhouywl ftpezvknde (hjibnnylan ) | - | 15 Feb 2023 | ||
Fexuprazan 10 mg b.i.d. | gbqpefjgau(vzqeameoyb) = ozqnstcbzr ftpezvknde (hjibnnylan ) | ||||||
Not Applicable | - | Fexuprazan 20 mg q.d. | igxxasgzkd(shvkpxztzi) = wemrtfneyn otocvpyrfc (znoyvpokgn ) | - | 09 Oct 2022 | ||
Fexuprazan 10 mg b.i.d. | igxxasgzkd(shvkpxztzi) = afaoaqofrm otocvpyrfc (znoyvpokgn ) |





