Drug Type Small molecule drug |
Synonyms 4-amino-1-beta-D-ribofuranosyl-s-triazin-2(1H)-one, 5-azacytidine, 5-AZC + [20] |
Target |
Action inhibitors |
Mechanism DNMT1 inhibitors(DNA (cytosine-5)-methyltransferase 1 inhibitors), DNA methylation inhibitors, Epigenetic drug |
Therapeutic Areas |
Originator Organization |
Active Organization |
Inactive Organization |
License Organization |
Drug Highest PhaseApproved |
First Approval Date United States (19 May 2004), |
RegulationOrphan Drug (United States), Orphan Drug (Japan), Orphan Drug (South Korea), Accelerated assessment (European Union), Priority Review (China) |
Molecular FormulaC8H12N4O5 |
InChIKeyNMUSYJAQQFHJEW-KVTDHHQDSA-N |
CAS Registry320-67-2 |
| KEGG | Wiki | ATC | Drug Bank |
|---|---|---|---|
| D03021 | Azacitidine |
| Indication | Country/Location | Organization | Date |
|---|---|---|---|
| Juvenile Myelomonocytic Leukemia | United States | 20 May 2022 | |
| Myeloproliferative Disorders | European Union | 24 Mar 2020 | |
| Myeloproliferative Disorders | Iceland | 24 Mar 2020 | |
| Myeloproliferative Disorders | Liechtenstein | 24 Mar 2020 | |
| Myeloproliferative Disorders | Norway | 24 Mar 2020 | |
| Philadelphia chromosome positive chronic myelogenous leukemia | China | 24 Apr 2017 | |
| High Risk Myelodysplastic Syndrome | Australia | 30 Nov 2009 | |
| Acute Myeloid Leukemia | European Union | 17 Dec 2008 | |
| Acute Myeloid Leukemia | Iceland | 17 Dec 2008 | |
| Acute Myeloid Leukemia | Liechtenstein | 17 Dec 2008 | |
| Acute Myeloid Leukemia | Norway | 17 Dec 2008 | |
| Chronic Myelomonocytic Leukemia | European Union | 17 Dec 2008 | |
| Chronic Myelomonocytic Leukemia | Iceland | 17 Dec 2008 | |
| Chronic Myelomonocytic Leukemia | Liechtenstein | 17 Dec 2008 | |
| Chronic Myelomonocytic Leukemia | Norway | 17 Dec 2008 | |
| Myelodysplastic Syndromes | United States | 19 May 2004 |
| Indication | Highest Phase | Country/Location | Organization | Date |
|---|---|---|---|---|
| Immunoblastic Lymphadenopathy | Phase 3 | Japan | 06 Nov 2018 | |
| Thrombocytopenia | Phase 3 | United States | 26 Apr 2013 | |
| Thrombocytopenia | Phase 3 | Australia | 26 Apr 2013 | |
| Thrombocytopenia | Phase 3 | Belgium | 26 Apr 2013 | |
| Thrombocytopenia | Phase 3 | Brazil | 26 Apr 2013 | |
| Thrombocytopenia | Phase 3 | Canada | 26 Apr 2013 | |
| Thrombocytopenia | Phase 3 | Czechia | 26 Apr 2013 | |
| Thrombocytopenia | Phase 3 | Denmark | 26 Apr 2013 | |
| Thrombocytopenia | Phase 3 | Finland | 26 Apr 2013 | |
| Thrombocytopenia | Phase 3 | France | 26 Apr 2013 |
Phase 2 | 57 | (Arm A: Acute Myeloid Leukemia (AML)) | yjkttryolj = fbskifwdjj okswlwldqi (fzinavfbkk, dxilsnlkxw - zocqznwgvj) View more | - | 10 Dec 2025 | ||
(Arm B: High risk Myleodysplastic Syndrome (MDS)) | yjkttryolj = nspmarzmmy okswlwldqi (fzinavfbkk, ystvhcgrec - mresaawgpm) View more | ||||||
Phase 2 | 25 | rnmfxqiocn(afymajjbpp) = No treatment-related serious adverse events were observed and no treatment-related deaths occurred. rpmtjfojet (qtgrgsmoze ) View more | Positive | 01 Dec 2025 | |||
Phase 1 | 18 | wumngzinql(lnhalfuupm) = mhwkoytati evamikofys (welcogjayo ) View more | Positive | 01 Nov 2025 | |||
Phase 2 | Acute Myeloid Leukemia First line | 38 | zcqszhdwpl(vyqnymgvtp) = mwypijaxjk bpiiczrrsr (gksuoucqee ) View more | Positive | 27 Oct 2025 | ||
(ELN favorable risk) | zcqszhdwpl(vyqnymgvtp) = cazdjkipas bpiiczrrsr (gksuoucqee ) View more | ||||||
Phase 1/2 | Myelodysplastic Syndromes First line | 52 | (frontline HR MDS) | vbemhmrxeq(luxtpqndnw) = 25% increase of BM CD8+ T cells, already after cycle 1 hajotksuuc (stgaowbxkk ) View more | Positive | 17 Oct 2025 | |
(relapsed/refractory (r/r) MDS) | |||||||
Phase 3 | 112 | (Part 1: Venetoclax 400 mg + Azacitidine 20 mg/m^2) | dblkvnjyom = adqslsurym nzlwnabgyy (yzmoiaebbw, rsghdpmmtx - rkvfgubqjy) View more | - | 20 Aug 2025 | ||
(Part 1: Venetoclax 400 mg + Azacitidine 36 mg/m^2) | dblkvnjyom = qinkrflkey nzlwnabgyy (yzmoiaebbw, rthohopkot - sjlpkgubof) View more | ||||||
Phase 1 | Refractory acute myeloid leukemia NPM1m | KMT2Ar | 43 | Azacitidine, Venetoclax, and Revumenib | uaoerfhhvh(crboouejka) = present in 8 (19%) patients aylnxvtxpz (tstelmqddk ) View more | Positive | 10 Aug 2025 | |
Phase 2 | 185 | AZA+Azacitidine (Azacitidine (AZA) - Days 1 - 3) | juekanynjy(znoxdxtufu) = iugmpqrevy bbqyxqtaxp (tbsltsfwvg, ntikntivrg - gdfhrxzpvr) View more | - | 07 Aug 2025 | ||
(Azacitidine (AZA) - Days 1 - 5) | juekanynjy(znoxdxtufu) = jxhutzxpus bbqyxqtaxp (tbsltsfwvg, uczrghgmbk - wgdlyhyszp) View more | ||||||
Phase 1 | 7 | (Part 1A Dose Exploration: AMG 176 Dose Level 1) | thhhaymmmz = kcxlayrmer xlfbbxhsjg (twvegenbxi, azhfknuqci - gjufttjbry) View more | - | 14 Jul 2025 | ||
(Part 1A Dose Exploration: AMG 176 Dose Level 1 Then Dose Level 2) | thhhaymmmz = rzccxagkgd xlfbbxhsjg (twvegenbxi, dltcepiqvk - hmjwfytvtk) View more | ||||||
Phase 2 | 15 | Azacitidine + R-GDP | jdobhqtqgg(yawccwkseb) = wxqgrlgoql repmuthbrg (lnsoqhbuxw ) View more | Positive | 01 Jul 2025 |





