⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL8416426 | 1.00 | KMT2A (0.43) | — | |
| SCHEMBL8418215 | 1.00 | KMT2A (0.43) | — | |
| SCHEMBL3222005 | 1.00 | KMT2A (0.43) | — | |
| SCHEMBL8419878 | 1.00 | KMT2A (0.43) | — | |
| SCHEMBL3210656 | 1.00 | KMT2A (0.43) | — | |
| SCHEMBL8419976 | 1.00 | KMT2A (0.43) | — | |
| SCHEMBL8419955 | 1.00 | KMT2A (0.43) | — | |
| SCHEMBL8419904 | 1.00 | KMT2A (0.43) | — | |
| SCHEMBL8419768 | 1.00 | KMT2A (0.43) | — | |
| SCHEMBL8417878 | 1.00 | KMT2A (0.43) | — |
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 24 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-3181554-B1 | QUINAZOLINE DERIVATIVE | CSPC ZHONGQI PHARMACEUTICAL TECH SHIJIAZHUANG CO LTD (CN) | 2020-10-28 | — | — | EP | disclosed |
| US-10774079-B2 | Quinazoline derivative | CSPC ZHONGQI PHARMACEUTICAL TECHNOLOGY (SHIJIAZHUANG) CO., LTD. (CN) | 2020-09-15 | — | — | US | disclosed |
| CN-106660970-B | Quinazoline derivatives | 石药集团中奇制药技术（石家庄）有限公司 | 2020-07-10 | — | — | CN | disclosed |
| US-10421754-B2 | Quinazoline derivative | CSPC ZHONGQI PHARMACEUTICAL TECHNOLOGY (SHIJIAZHUANG) CO., LTD. (CN) | 2019-09-24 | — | — | US | disclosed |
| US-20170226099-A1 | QUINAZOLINE DERIVATIVE | CSPC ZHONGQI PHARMACEUTICAL TECHNOLOGY (SHIJIAZHUANG) CO., LTD. (CN) | 2017-08-10 | — | — | US | disclosed |
| EP-3181554-A1 | QUINAZOLINE DERIVATIVE | CSPC Zhongqi Pharmaceutical Technology (Shijiazhuang) Co., Ltd. (CN) | 2017-06-21 | — | — | EP | disclosed |
| CN-105330653-A | Quinazoline derivatives | CSPC ZHONGQI PHARMACEUTICAL TECHNOLOGY SHIJIAZHUAN | 2016-02-17 | — | — | CN | disclosed |
| WO-2010004016-A1 | USE OF PHENOXYALKYLAMINES IN COSMETIC AND/OR DERMATOLOGICAL COMPOSITIONS | L'OREAL (FR) | 2010-01-14 | — | — | WO | disclosed |
| EP-0765879-B1 | 13-Substituted milbemycin 5-oxime derivatives, their preparation and their use against insects and other pests | SANKYO CO (JP) | 2001-02-14 | — | — | EP | disclosed |
| EP-0781801-B1 | Silica-filled rubber compositions containing dialkyleneamide polysulfides | GOODYEAR TIRE & RUBBER (US) | 1999-09-15 | — | — | EP | disclosed |
| EP-0765879-A1 | 13-Substituted milbemycin 5-oxime derivatives, their preparation and their use against insects and other pests | SANKYO COMPANY LIMITED (JP) | 1997-04-02 | — | — | EP | disclosed |
| EP-0282895-B1 | 2-oxa-isocephem compounds, compositions containing same and processes for preparing same | OTSUKA PHARMA CO LTD (JP) | 1995-06-07 | — | — | EP | disclosed |
| CN-1023801-C | 2-Oxa-isocephem compounds, compositions containing same and processes for preparing same | OTSUKA PHARMA CO LTD (JP) | 1994-02-16 | — | — | CN | disclosed |
| EP-0215435-B1 | 2-OXA-ISOCEPHEM COMPOUNDS, COMPOSITIONS CONTAINING SAME AND PROCESSES FOR PREPARING SAME | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1993-03-03 | — | — | EP | disclosed |
| US-5037976-A | Antimicrobial Agent | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1991-08-06 | — | — | US | disclosed |
| US-4898859-A | 2-Oxa-isocephem compounds and compositions containing same | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1990-02-06 | — | — | US | disclosed |
| US-4831026-A | ANTIBIOTICS | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1989-05-16 | — | — | US | disclosed |
| CN-88102161-A | 2-oxa-isocephem compounds, compositions containing them and processes for their preparation | — | 1988-10-05 | — | — | CN | disclosed |
| EP-0282895-A2 | 2-oxa-isocephem compounds, compositions containing same and processes for preparing same | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1988-09-21 | — | — | EP | disclosed |
| EP-0215435-A1 | 2-Oxa-isocephem compounds, compositions containing same and processes for preparing same | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1987-03-25 | — | — | EP | disclosed |