⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL6026123 | 0.79 | FDPS (0.34) | — | |
| SCHEMBL2453892 | 0.75 | FDPS (0.35) | — | |
| SCHEMBL5243909 | 0.75 | FDPS (0.42) | — | |
| SCHEMBL445197 | 0.71 | MMP1 (0.37) | — | |
| SCHEMBL6384338 | 0.71 | GABRR1 (0.32) | — | |
| SCHEMBL7015257 | 0.71 | DNM1 (0.36) | — | |
| SCHEMBL7007960 | 0.69 | LCK (0.40) | — | |
| SCHEMBL10525369 | 0.69 | — | — | |
| SCHEMBL199446 | 0.69 | — | — | |
| SCHEMBL123210 | 0.69 | — | — |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 187 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-11548900-B2 | Oxazino-quinazoline and oxazino-quinoline type compound, preparation method and uses thereof | BEIJING SCITECH-MQ PHARMACEUTICALS LIMITED (CN) | 2023-01-10 | — | — | US | claimed |
| EP-3760633-B1 | OXAZINO-QUINAZOLINE AND OXAZINO-QUINAZOLINE TYPE COMPOUND, PREPARATION METHOD THEREFOR, AND USES THEREOF | BEIJING SCITECH MQ PHARMACEUTICALS LTD (CN) | 2021-12-15 | — | — | EP | claimed |
| CN-109748910-B | Quinazolinone compound, preparation method and medical application thereof | 徐州医科大学 | 2021-04-30 | — | — | CN | claimed |
| CN-110229171-B | Oxazinoquinazoline and oxazinoquinoline compound and preparation method and application thereof | 北京赛特明强医药科技有限公司 | 2021-03-12 | — | — | CN | claimed |
| US-20210040114-A1 | OXAZINO-QUINAZOLINE AND OXAZINO-QUINOLINE TYPE COMPOUND, PREPARATION METHOD AND USES THEREOF | ACCSALUS BIOSCIENCES LIMITED (VG) | 2021-02-11 | — | — | US | claimed |
| EP-3760633-A1 | OXAZINO-QUINAZOLINE AND OXAZINO-QUINAZOLINE TYPE COMPOUND, PREPARATION METHOD THEREFOR, AND USES THEREOF | Beijing Scitech-MQ Pharmaceuticals Limited (CN) | 2021-01-06 | — | — | EP | claimed |
| WO-2020235902-A1 | HETEROCYCLE-FUSED PYRIMIDINE DERIVATIVE AND USE THEREOF | 주식회사 보로노이 (KR) | 2020-11-26 | — | — | WO | claimed |
| WO-2019170088-A1 | OXAZINO-QUINAZOLINE AND OXAZINO-QUINAZOLINE TYPE COMPOUND, PREPARATION METHOD THEREFOR, AND USES THEREOF | 北京赛特明强医药科技有限公司 | 2019-09-12 | — | — | WO | claimed |
| CN-107074866-B | Pyrimido-pyrrole compound, preparation method thereof, medicinal composition and application thereof | 厦门大学 | 2019-06-07 | — | — | CN | claimed |
| CN-109575045-A | Thienopyrimidines, preparation method, Pharmaceutical composition and its application | 南京红云生物科技有限公司 | 2019-04-05 | — | — | CN | claimed |
| US-20090203577-A1 | Azepinoindole Derivatives As Pharmaceutical Agents | EXELIXIS, INC. (US) | 2009-08-13 | — | — | US | claimed |
| EP-1963331-A1 | AZEPINOINDOLE DERIVATIVES AS PHARMACEUTICAL AGENTS | Exelixis, Inc. (US) | 2008-09-03 | — | — | EP | claimed |
| EP-1891036-A1 | ALPHA 7 NICOTINIC RECEPTOR SELECTIVE LIGANDS | University of Florida Research Foundation, Inc. (US) | 2008-02-27 | — | — | EP | claimed |
| WO-2007070796-A1 | AZEPINOINDOLE DERIVATIVES AS PHARMACEUTICAL AGENTS | EXELIXIS, INC. (US) | 2007-06-21 | — | — | WO | claimed |
| WO-2006133303-A1 | ALPHA 7 NICOTINIC RECEPTOR SELECTIVE LIGANDS | UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. (US) | 2006-12-14 | — | — | WO | claimed |
| EP-0138302-B1 | PYRAZOLO(3,4,5-KL)ACRIDINE COMPOUNDS, PHARMACEUTICAL COMPOSITIONS COMPRISING THE SAME AND PROCESSES FOR THEIR PRODUCTION | WARNER-LAMBERT COMPANY (US) | 1988-03-09 | — | — | EP | claimed |
| US-4621086-A | Method of treating leukemia with pyrazolo[3,4,5-kl]acridines | WARNER-LAMBERT COMPANY (US) | 1986-11-04 | — | — | US | claimed |
| US-4588730-A | Pyrazolo[3,4,5-k1]acridine compositions and methods for their use as antimicrobials | WARNER-LAMBERT COMPANY (US) | 1986-05-13 | — | — | US | claimed |
| US-4555572-A | Pyrazolo[3,4,5-kl]acridine compositions and methods for their production and use | WARNER-LAMBERT COMPANY (US) | 1985-11-26 | — | — | US | claimed |
| EP-0138302-A1 | Pyrazolo(3,4,5-kl)acridine compounds, pharmaceutical compositions comprising the same and processes for their production | WARNER-LAMBERT COMPANY (US) | 1985-04-24 | — | — | EP | claimed |