⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL9798176 | 0.72 | CYP3A4 (0.42) | — | |
| SCHEMBL4375225 | 0.69 | CA12 (0.47) | — | |
| SCHEMBL17233963 | 0.67 | — | — | |
| SCHEMBL9813226 | 0.67 | SMN1; SMN2 (0.38) | — | |
| SCHEMBL9593084 | 0.66 | SMN1; SMN2 (0.34) | — | |
| SCHEMBL68671 | 0.65 | — | — | |
| SCHEMBL9080186 | 0.65 | SMN1; SMN2 (0.60) | — | |
| SCHEMBL4602946 | 0.65 | CA12 (0.51) | — | |
| SCHEMBL9244967 | 0.64 | TERT (0.43) | — | |
| SCHEMBL27653324 | 0.63 | — | — |
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 81 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-1252054-C | Qinoline derivatives inhibiting effect of growth factors such as VEGF | ZENECA LTD (GB) | 2006-04-19 | — | — | CN | claimed |
| EP-0888310-B1 | CINNOLINE DERIVATIVES AND USE AS MEDICINE | ASTRAZENECA AB (SE) | 2005-09-07 | — | — | EP | claimed |
| EP-0929526-B1 | QINOLINE DERIVATIVES INHIBITING THE EFFECT OF GROWTH FACTORS SUCH AS VEGF | ASTRAZENECA AB (SE) | 2005-07-27 | — | — | EP | claimed |
| US-6809097-B1 | ANTIANGIOGENIC AND/OR VASCULAR PERMEABILITY | ZENECA LIMITED (GB) | 2004-10-26 | — | — | US | claimed |
| US-20030199513-A1 | Cinnoline derivatives and use as medicine | ZENECA LIMITED | 2003-10-23 | — | — | US | claimed |
| EP-0912557-B1 | OXINDOLE DERIVATIVES | ASTRAZENECA AB (SE) | 2003-07-09 | — | — | EP | claimed |
| US-6265411-B1 | ANGIOGENESIS INHIBITOR | ZENECA LIMITED (GB) | 2001-07-24 | — | — | US | claimed |
| EP-0888310-A1 | CINNOLINE DERIVATIVES AND USE AS MEDICINE | ZENECA LIMITED (GB) | 1999-01-07 | — | — | EP | claimed |
| WO-1997034876-A1 | CINNOLINE DERIVATIVES AND USE AS MEDICINE | ZENECA LIMITED (GB) | 1997-09-25 | — | — | WO | claimed |
| US-8492560-B2 | Quinazoline derivatives as angiogenesis inhibitors | ASTRAZENECA AB (SE) | 2013-07-23 | — | — | US | disclosed |
| US-8293902-B2 | Quinazoline compounds | ASTRAZENECA AB (SE) | 2012-10-23 | — | — | US | disclosed |
| US-20120197027-A1 | Quinazoline Derivatives as Angiogenesis Inhibitors | STOKES ELAINE S E (GB) | 2012-08-02 | — | — | US | disclosed |
| CN-1863794-B | Quinazoline derivatives as angiogenesis inhibitors | ASTRAZENECA AB | 2012-04-25 | — | — | CN | disclosed |
| US-20120046300-A1 | Quinazoline Derivatives as Angiogenesis Inhibitors | HENNEQUIN LAURENT FRANCOIS ANDRE (FR) | 2012-02-23 | — | — | US | disclosed |
| WO-1999010349-A1 | OXINDOLYLQUINAZOLINE DERIVATIVES AS ANGIOGENESIS INHIBITORS | ZENECA LIMITED (GB) | 1999-03-04 | — | — | WO | disclosed |
| EP-0888310-A1 | CINNOLINE DERIVATIVES AND USE AS MEDICINE | ZENECA LIMITED (GB) | 1999-01-07 | — | — | EP | disclosed |
| CN-1038586-C | Pyrazine derivatives and process for preparing same | OTSUKA PHARMA CO LTD (JP) | 1998-06-03 | — | — | CN | disclosed |
| WO-1997042187-A1 | OXINDOLE DERIVATIVES | ZENECA LIMITED (GB) | 1997-11-13 | — | — | WO | disclosed |
| WO-1997034876-A1 | CINNOLINE DERIVATIVES AND USE AS MEDICINE | ZENECA LIMITED (GB) | 1997-09-25 | — | — | WO | disclosed |
| CN-1067053-A | Pyrazines derivatives and preparation method thereof | OTSUKA PHARMA CO LTD (JP) | 1992-12-16 | — | — | CN | disclosed |