⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL1357844 | 0.75 | — | — | |
| SCHEMBL16240146 | 0.75 | — | — | |
| SCHEMBL9201131 | 0.73 | — | — | |
| SCHEMBL7965302 | 0.71 | — | — | |
| SCHEMBL96783 | 0.69 | — | — | |
| SCHEMBL3237090 | 0.69 | — | — | |
| SCHEMBL8486377 | 0.67 | — | — | |
| Bromide SCHEMBL8481011 | 0.65 | — | — | |
| SCHEMBL6413670 | 0.65 | — | — | |
| SCHEMBL5240274 | 0.65 | — | — |
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 54 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 |
| 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-114423742-B | Benzotriazole-based compound, light absorber and resin composition | 三井化学株式会社 | 2024-05-28 | — | — | CN | disclosed |
| CN-117466830-A | Benzotriazole-based compound, light absorber and resin composition | 三井化学株式会社 | 2024-01-30 | — | — | CN | disclosed |
| WO-2024005030-A1 | DIPHENYLETHENE-BASED COMPOUND, LIGHT ABSORBER, RESIN COMPOSITION, AND USE THEREOF | 山本化成株式会社 | 2024-01-04 | — | — | WO | disclosed |
| 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 |
| CN-114423742-A | Benzotriazole compound, light absorber, and resin composition | 三井化学株式会社 | 2022-04-29 | — | — | CN | 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 |
| WO-2021054459-A1 | BENZOTRIAZOLE COMPOUND, LIGHT ABSORBER, AND RESIN COMPOSITION | 三井化学株式会社 | 2021-03-25 | — | — | WO | disclosed |
| EP-0815859-A1 | INTIMAL THICKENING INHIBITORS | TAIHO PHARMACEUTICAL COMPANY LIMITED (JP) | 1998-01-07 | — | — | EP | disclosed |
| US-5446043-A | Antiallergens, antiinflammatory agents | IMPERIAL CHEMICAL INDUSTRIES PLC (GB) | 1995-08-29 | — | — | US | disclosed |
| US-4233300-A | ANTIINFLAMMATORY AGENTS, CENTRAL NERVOUS SYSTEM DEPRESSANTS | E. R. SQUIBB & SONS, INC. (US) | 1980-11-11 | — | — | US | disclosed |
| US-4202899-A | ANTIINFLAMMATORY AGENTS, CENTRAL NERVOUS SYSTEM DEPRESSANTS | E. R. SQUIBB & SONS, INC. (US) | 1980-05-13 | — | — | US | disclosed |
| US-4127655-A | ANTIINFLAMMATORY, CNS DEPRESSANT | E. R. SQUIBB & SONS, INC. (US) | 1978-11-28 | — | — | US | disclosed |
| US-4110454-A | ANTIINFLAMMATORY, CNS DEPRESSANT | E. R. SQUIBB & SONS, INC. (US) | 1978-08-29 | — | — | US | disclosed |
| US-4078064-A | ANTIINFLAMMATORY AGENTS, CNS DEPRESSANTS | E. R. SQUIBB & SONS, INC. (US) | 1978-03-07 | — | — | US | disclosed |