⚠ 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 | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL5106624 | 0.98 | HRH3 (0.39) | — | |
| SCHEMBL5662242 | 0.93 | HRH3 (0.39) | — | |
| SCHEMBL23491984 | 0.93 | HRH3 (0.46) | — | |
| SCHEMBL12954040 | 0.93 | HRH3 (0.46) | — | |
| SCHEMBL1843590 | 0.93 | HRH3 (0.46) | — | |
| Hydrochloric Acid SCHEMBL10759624 | 0.91 | HRH3 (0.45) | — | |
| SCHEMBL2093276 | 0.91 | HRH3 (0.38) | — | |
| Bromide SCHEMBL4300739 | 0.91 | HRH3 (0.45) | — | |
| SCHEMBL5468908 | 0.91 | CYP2D6 (0.46) | — | |
| SCHEMBL5663637 | 0.87 | HRH3 (0.45) | — |
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 310 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-7973164-B2 | Quinoline derivatives | ASTRAZENECA AB (SE) | 2011-07-05 | — | — | US | claimed |
| US-20090233950-A1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2009-09-17 | — | — | US | claimed |
| US-20090076075-A1 | QUINOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2009-03-19 | — | — | US | claimed |
| US-20090076074-A1 | QUINOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2009-03-19 | — | — | US | claimed |
| US-7501516-B2 | Quinoline derivatives and their use as tyrosine kinase inhibitors | ASTRAZENECA AB (SE) | 2009-03-10 | — | — | US | claimed |
| US-7498335-B2 | Method of producing an antiangiogenic or vascular permeability reducing effect | ASTRAZENECA AB (CH) | 2009-03-03 | — | — | US | claimed |
| US-20090042910-A1 | QUINOLINE DERIVATIVES FOR TREATING CANCER | ASTRAZENECA AB (SE) | 2009-02-12 | — | — | US | claimed |
| US-20090036485-A1 | Quinoline derivatives | JUNG FREDERIC HENRI | 2009-02-05 | — | — | US | claimed |
| EP-1994028-A1 | QUINOLINE DERIVATIVES FOR TREATING CANCER | AstraZeneca AB (SE) | 2008-11-26 | — | — | EP | claimed |
| EP-1994025-A1 | QUINOLINE DERIVATIVES | AstraZeneca AB (SE) | 2008-11-26 | — | — | EP | claimed |
| EP-1218353-A1 | QUINAZOLINE DERIVATIVES | AstraZeneca UK Limited (GB) | 2002-07-03 | — | — | EP | claimed |
| WO-2002030926-A1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2002-04-18 | — | — | WO | claimed |
| WO-2002030924-A1 | QUINAZOLINE DERIVATIVES WITH ANTI-TUMOUR ACTIVITY | ASTRAZENECA AB (SE) | 2002-04-18 | — | — | WO | claimed |
| WO-2002016352-A1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA AB (SE) | 2002-02-28 | — | — | WO | claimed |
| WO-2002002534-A1 | QUINAZOLINES WITH THERAPEUTIC USE | ASTRAZENECA AB (SE) | 2002-01-10 | — | — | WO | claimed |
| WO-2002000644-A1 | GUANIDINE DERIVATIVES OF QUINAZOLINE AND QUINOLINE FOR USE IN THE TREATMENT OF AUTOIMMUNE DISEASES | ASTRAZENECA AB (SE) | 2002-01-03 | — | — | WO | claimed |
| WO-2001094341-A1 | QUINAZOLINE DERIVATIVES FOR THE TREATMENT OF TUMOURS | ASTRAZENECA AB (SE) | 2001-12-13 | — | — | WO | claimed |
| WO-2001027089-A1 | PYRIMIDINE DERIVATIVES | ASTRAZENECA AB (SE) | 2001-04-19 | — | — | WO | claimed |
| WO-2001004102-A1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA UK LIMITED (GB) | 2001-01-18 | — | — | WO | claimed |
| US-4925901-A | STORAGE STAABILITY, ONIUM ION CATALYST | THE DOW CHEMICAL COMPANY (US) | 1990-05-15 | — | — | US | claimed |