⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL128005 | 0.92 | TSHR (0.39) | — | |
| SCHEMBL3836866 | 0.90 | TSHR (0.42) | — | |
| SCHEMBL4492021 | 0.90 | TSHR (0.42) | — | |
| SCHEMBL4482866 | 0.90 | TSHR (0.42) | — | |
| SCHEMBL4505354 | 0.90 | TSHR (0.42) | — | |
| SCHEMBL4492282 | 0.90 | TSHR (0.42) | — | |
| SCHEMBL4486439 | 0.90 | TSHR (0.42) | — | |
| SCHEMBL19008 | 0.83 | — | — | |
| SCHEMBL4492268 | 0.83 | HTT (0.41) | — | |
| SCHEMBL12987524 | 0.80 | — | — |
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 65 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-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 |
| CN-111718332-A | 2-substituted pyrazol amino-4-substituted amino-5-pyrimidine formamide compound, composition and application thereof | 北京赛特明强医药科技有限公司 | 2020-09-29 | — | — | CN | 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 |
| 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 | disclosed |
| 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 | disclosed |
| CN-111718332-B | 2-substituted pyrazol amino-4-substituted amino-5-pyrimidine formamide compound, composition and application thereof | 北京赛特明强医药科技有限公司 | 2021-08-17 | — | — | CN | disclosed |
| 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 | disclosed |
| US-20210040114-A1 | OXAZINO-QUINAZOLINE AND OXAZINO-QUINOLINE TYPE COMPOUND, PREPARATION METHOD AND USES THEREOF | ACCSALUS BIOSCIENCES LIMITED (VG) | 2021-02-11 | — | — | US | disclosed |
| 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 | disclosed |
| US-5041369-A | Silver Halide, Silver Salt, Reducing Agent, Metal or Organic Dye | CANON KABUSHIKI KAISHA (JP) | 1991-08-20 | — | — | US | disclosed |
| US-5021321-A | Photothermography; antifogging agents; contrast; lamination of matrix of silver salts and reducing agent and dispersed particles of dye, polymer precursor and photoinitiator | CANON KABUSHIKI KAISHA (JP) | 1991-06-04 | — | — | US | disclosed |
| US-5003089-A | Preparation of cyclic 6-membered to 8-membered vinylene-1,2-dioxy compounds | BASF AKTIENGESELLSCHAFT (DE) | 1991-03-26 | — | — | US | disclosed |
| EP-0412851-A2 | Photosensitive member and multi-color image forming method | CANON KABUSHIKI KAISHA (JP) | 1991-02-13 | — | — | EP | disclosed |
| EP-0363790-A2 | Image forming method and image forming medium | CANON KABUSHIKI KAISHA (JP) | 1990-04-18 | — | — | EP | disclosed |
| EP-0332455-A2 | Photosensitive material and image forming method | CANON KABUSHIKI KAISHA (JP) | 1989-09-13 | — | — | EP | disclosed |
| EP-0266890-A1 | Imidazopyridine derivatives, their production, and pharmaceutical compositions containing them | YAMANOUCHI PHARMACEUTICAL CO. LTD. (JP) | 1988-05-11 | — | — | EP | disclosed |