Drug Type Small molecule drug |
Synonyms [11C]osimertinib, ADAURA, Mereletinib + [16] |
Action inhibitors |
Mechanism EGFR T790M inhibitors(Epidermal Growth Factor Receptor T790M inhibitors), EGFR exon 19 deletion inhibitors, EGFR exon 21 L858R mutation inhibitors |
Therapeutic Areas |
Originator Organization |
Active Organization |
Inactive Organization |
License Organization |
Drug Highest PhaseApproved |
First Approval Date United States (13 Nov 2015), |
RegulationPriority Review (United States), Breakthrough Therapy (United States), Fast Track (United States), Accelerated Approval (United States), Orphan Drug (United States), Priority Review (China), Breakthrough Therapy (China), Priority Review (Australia), Accelerated assessment (European Union), Special Review Project (China) |
Molecular FormulaC29H37N7O5S |
InChIKeyFUKSNUHSJBTCFJ-UHFFFAOYSA-N |
CAS Registry1421373-66-1 |
| KEGG | Wiki | ATC | Drug Bank |
|---|---|---|---|
| D10766 | Osimertinib mesylate |
| Indication | Country/Location | Organization | Date |
|---|---|---|---|
| Non-Small Cell Lung Cancer | Canada | 05 Jul 2016 | |
| EGFR positive non-small cell lung cancer | Japan | 28 Mar 2016 | |
| EGFR exon 19 Deletions Mutant Non-small Cell Lung Cancer | European Union | 01 Feb 2016 | |
| EGFR exon 19 Deletions Mutant Non-small Cell Lung Cancer | Iceland | 01 Feb 2016 | |
| EGFR exon 19 Deletions Mutant Non-small Cell Lung Cancer | Liechtenstein | 01 Feb 2016 | |
| EGFR exon 19 Deletions Mutant Non-small Cell Lung Cancer | Norway | 01 Feb 2016 | |
| EGFR exon 21 Substitution Mutant Non-small Cell Lung Cancer | European Union | 01 Feb 2016 | |
| EGFR exon 21 Substitution Mutant Non-small Cell Lung Cancer | Iceland | 01 Feb 2016 | |
| EGFR exon 21 Substitution Mutant Non-small Cell Lung Cancer | Liechtenstein | 01 Feb 2016 | |
| EGFR exon 21 Substitution Mutant Non-small Cell Lung Cancer | Norway | 01 Feb 2016 | |
| EGFR-mutated non-small Cell Lung Cancer | European Union | 01 Feb 2016 | |
| EGFR-mutated non-small Cell Lung Cancer | Iceland | 01 Feb 2016 | |
| EGFR-mutated non-small Cell Lung Cancer | Liechtenstein | 01 Feb 2016 | |
| EGFR-mutated non-small Cell Lung Cancer | Norway | 01 Feb 2016 | |
| metastatic non-small cell lung cancer | European Union | 01 Feb 2016 | |
| metastatic non-small cell lung cancer | Iceland | 01 Feb 2016 | |
| metastatic non-small cell lung cancer | Liechtenstein | 01 Feb 2016 | |
| metastatic non-small cell lung cancer | Norway | 01 Feb 2016 | |
| EGFR T790M Mutation Positive Non-Small Cell Lung Carcinoma | United States | 13 Nov 2015 |
| Indication | Highest Phase | Country/Location | Organization | Date |
|---|---|---|---|---|
| Neoplasms | Phase 3 | China | 08 May 2023 | |
| Neoplasms | Phase 3 | Japan | 08 May 2023 | |
| Neoplasms | Phase 3 | France | 08 May 2023 | |
| Neoplasms | Phase 3 | Malaysia | 08 May 2023 | |
| Neoplasms | Phase 3 | Poland | 08 May 2023 | |
| Neoplasms | Phase 3 | South Korea | 08 May 2023 | |
| Neoplasms | Phase 3 | Taiwan Province | 08 May 2023 | |
| Neoplasms | Phase 3 | United Kingdom | 08 May 2023 | |
| Carcinoma | Phase 3 | United States | 03 Aug 2022 | |
| Carcinoma | Phase 3 | China | 03 Aug 2022 |
Phase 3 | Non-small cell lung cancer stage III EGFR-mutated | 216 | obqbdkyowq(bsojrblulc) = gmxeezvmzr kjssdvtcfl (royjmbomgd ) View more | Positive | 01 Aug 2026 | ||
Placebo | obqbdkyowq(bsojrblulc) = cyyeqetvpy kjssdvtcfl (royjmbomgd ) View more | ||||||
Phase 3 | EGFR-mutated non-small Cell Lung Cancer EGFR-mutated | 153 | typihelunv(euyjtiamfq): HR = 1.0 (95.0% CI, 0.63 - 1.58) View more | Positive | 01 Jun 2026 | ||
Placebo | |||||||
Phase 2 | 69 | Osimertinib + Datopotamab deruxtecan 4 mg/kg | lormwfkuqw(wwwnazqsxd) = zrpdiguauj ithzhypoew (hbbmeowdhp, 32 - 55) View more | Positive | 01 Jun 2026 | ||
Osimertinib + Datopotamab deruxtecan 6 mg/kg | lormwfkuqw(wwwnazqsxd) = zirqfwqidw ithzhypoew (hbbmeowdhp, 25 - 49) View more | ||||||
Not Applicable | EGFR-mutated non-small Cell Lung Cancer EGFR-mutated | 94 | (Early On-Target Toxicity Phenotype) | nkfizgitkk(fpylfyedvl) = The Early On-Target Toxicity Phenotype (≈33%) was characterized by early dermatologic and gastrointestinal toxicities (rash, diarrhea, mucositis) and the highest rate of dose modification (≈25-30%). The Cumulative Burden Phenotype (≈30%) was dominated by persistent constitutional and neurocognitive symptoms (fatigue, anorexia, dizziness, cognitive complaints) emerging with prolonged exposure, and showed an unfavorable survival trend. The Clinically Silent Exposure Phenotype (≈37%) was characterized by minimal persistent symptoms and low rates of dose modification (<10%) and were associated with longer survival. skeyibuqdp (bdfjrafgvn ) | Positive | 29 May 2026 | |
(Cumulative Burden Phenotype) | |||||||
Phase 2 | EGFR exon 20 insertion | 158 | Becotarug plus osimertinib | bnviuyaelr(zrqtkvfacr) = qsnrmmoijs fsrnohatsq (cybivzhqwl, 36.24 - 57.73) View more | Positive | 29 May 2026 | |
bnviuyaelr(zrqtkvfacr) = tdzjssyqjk fsrnohatsq (cybivzhqwl, 3.53 - 15.60) View more | |||||||
Phase 1 | Metastatic Non-Squamous Non-Small Cell Lung Carcinoma First line EGFR sensitive mutations (19 del/21 L858R) | TP53 mutation | 34 | Osimertinib combined with bevacizumab and chemotherapy | cuvlqgfmwv(gfsbpnhfap) = swdgudwlhg snalavjzod (pqiwuiyevg, 80.32 - 99.28) View more | Positive | 29 May 2026 | |
Osimertinib combined with bevacizumab and chemotherapy (19 del) | cuvlqgfmwv(gfsbpnhfap) = zlgzolhniz snalavjzod (pqiwuiyevg ) View more | ||||||
Not Applicable | EGFR-mutated non-small Cell Lung Cancer EGFR-mutated | 1,650 | nuknhkidvw(mtdgnwdvft) = rmcfmpvkup rwncfcfgiw (jqtwuguhlb ) | Positive | 29 May 2026 | ||
IO-based therapy | nuknhkidvw(mtdgnwdvft) = izwpywfvke rwncfcfgiw (jqtwuguhlb ) | ||||||
Not Applicable | 162 | owgvtzbflh(infdlypnek) = jpxdzhkftn vtnpikujnt (wcflsmfsdj ) View more | Negative | 29 May 2026 | |||
owgvtzbflh(infdlypnek) = powjvmwbla vtnpikujnt (wcflsmfsdj ) View more | |||||||
Not Applicable | 470 | (Stereotactic radiosurgery) | haetglzwjz(dwddgdutyu) = vlskpmydds qcdapnlfjg (zdjnqcfdot ) View more | Positive | 29 May 2026 | ||
haetglzwjz(dwddgdutyu) = yeglkfxuoq qcdapnlfjg (zdjnqcfdot ) View more | |||||||
Not Applicable | EGFR-mutated non-small Cell Lung Cancer EGFR-mutated | 194 | Osimertinib rechallenge | ggsqucexmi(rhfeisbxyz) = aanfsyqgvk cfmukyspsc (xfkdgvjuih ) View more | Positive | 29 May 2026 | |
ggsqucexmi(rhfeisbxyz) = sdggtljbxs cfmukyspsc (xfkdgvjuih ) View more |





