⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL711303 | 0.84 | — | — | |
| SCHEMBL31553553 | 0.84 | — | — | |
| SCHEMBL14111823 | 0.81 | — | — | |
| SCHEMBL7055017 | 0.77 | — | — | |
| SCHEMBL4611974 | 0.73 | — | — | |
| SCHEMBL7053521 | 0.71 | — | — | |
| SCHEMBL7054833 | 0.71 | — | — | |
| SCHEMBL19630227 | 0.71 | — | — | |
| SCHEMBL11345695 | 0.71 | — | — | |
| SCHEMBL1162933 | 0.67 | — | — |
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 17 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1615921-B1 | PYRIDO 2,3-D PYRIMIDIN-7-CARBOXYLIC ACID DERIVATIVES, THEIR MANUFACTURE AND USE AS PHARMACEUTICAL AGENTS | HOFFMANN LA ROCHE (CH) | 2009-03-18 | — | — | EP | claimed |
| US-7163941-B2 | Pyrido[2,3-d]pyrimidin-7-carboxylic acid derivatives, their manufacture and use as pharmaceutical agents | HOFFMANN-LA ROCHE INC. (US) | 2007-01-16 | — | — | US | claimed |
| EP-1615921-A2 | PYRIDO 2,3-D PYRIMIDIN-7-CARBOXYLIC ACID DERIVATIVES, THEIR MANUFACTURE AND USE AS PHARMACEUTICAL AGENTS | F. HOFFMANN-LA ROCHE AG (CH) | 2006-01-18 | — | — | EP | claimed |
| US-20050130984-A1 | Pyrido[2,3-d]pyrimidin-7-carboxylic acid derivatives, their manufacture and use as pharmaceutical agents | F. HOFFMANN-LA ROCHE AG (DE) | 2005-06-16 | — | — | US | claimed |
| WO-2004085436-A2 | PYRIDO[2,3-D]PYRIMIDIN-7-CARBOXYLIC ACID DERIVATIVES, THEIR MANUFACTURE AND USE AS PHARMACEUTICAL AGENTS | F. HOFFMANN-LA ROCHE AG (CH) | 2004-10-07 | — | — | WO | claimed |
| US-20210251944-A1 | METHODS FOR TREATING A CANCER RESISTANT TO AT LEAST ONE TYROSINE KINASE INHIBITOR | DEL MAR PHARMACEUTICALS (BC) LTD. (CA) | 2021-08-19 | — | — | US | disclosed |
| CN-112755193-A | Method of treating malignancies with anti-tyrosine kinase inhibitors using dianhydrogalactitol or a derivative thereof | 德玛医药 | 2021-05-07 | — | — | CN | disclosed |
| EP-2872161-B1 | DIANHYDROGALACTITOL FOR USE IN TREATING TYROSINE-KINASE-INHIBITOR-RESISTANT MALIGNANCIES IN PATIENTS WITH GENETIC POLYMORPHISMS OR AHI1 DYSREGULATIONS OR MUTATIONS | DEL MAR PHARMACEUTICALS (CA) | 2020-12-16 | — | — | EP | disclosed |
| CN-104797267-A | Method of treating tyrosine kinase inhibitor-resistant malignancies in patients with genetic polymorphism or AHI1 dysregulation or mutation using dianhydrogalactitol, diacetyldianhydrogalactitol, dibromodulcitol, or analogs or derivatives thereof | DEL MAR PHARMACEUTICALS | 2015-07-22 | — | — | CN | disclosed |
| US-20150182490-A1 | METHODS FOR TREATING TYROSINE-KINASE-INHIBITOR-RESISTANT MALIGNANCIES IN PATIENTS WITH GENETIC POLYMORPHISMS OR AHI1 DYSREGULATIONS OR MUTATIONS EMPLOYING DIANHYDROGALACTITOL, DIACETYLDIANHYDROGALACTITOL, DIBROMODULCITOL, OR ANALOGS OR DERIVATIVES THEREOF | DEL MAR PHARMACEUTICALS (BC) LTD. (CA) | 2015-07-02 | — | — | US | disclosed |
| EP-2872161-A2 | METHODS FOR TREATING TYROSINE-KINASE-INHIBITOR-RESISTANT MALIGNANCIES IN PATIENTS WITH GENETIC POLYMORPHISMS OR AHI1 DYSREGULATIONS OR MUTATIONS EMPLOYING DIANHYDROGALACTITOL, DIACETYLDIANHYDROGALACTITOL, DIBROMODULCITOL, OR ANALOGS OR DERIVATIVES THEREOF | Del Mar Pharmaceuticals (CA) | 2015-05-20 | — | — | EP | disclosed |
| WO-2014004376-A2 | METHODS FOR TREATING TYROSINE-KINASE-INHIBITOR-RESISTANT MALIGNANCIES IN PATIENTS WITH GENETIC POLYMORPHISMS OR AHI1 DYSREGULATIONS OR MUTATIONS EMPLOYING DIANHYDROGALACTITOL, DIACETYLDIANHYDROGALACTITOL, DIBROMODULCITOL, OR ANALOGS OR DERIVATIVES THEREOF | DEL MAR PHARMACEUTICALS (CA) | 2014-01-03 | — | — | WO | disclosed |
| EP-1615921-B1 | PYRIDO 2,3-D PYRIMIDIN-7-CARBOXYLIC ACID DERIVATIVES, THEIR MANUFACTURE AND USE AS PHARMACEUTICAL AGENTS | HOFFMANN LA ROCHE (CH) | 2009-03-18 | — | — | EP | disclosed |
| US-7163941-B2 | Pyrido[2,3-d]pyrimidin-7-carboxylic acid derivatives, their manufacture and use as pharmaceutical agents | HOFFMANN-LA ROCHE INC. (US) | 2007-01-16 | — | — | US | disclosed |
| EP-1615921-A2 | PYRIDO 2,3-D PYRIMIDIN-7-CARBOXYLIC ACID DERIVATIVES, THEIR MANUFACTURE AND USE AS PHARMACEUTICAL AGENTS | F. HOFFMANN-LA ROCHE AG (CH) | 2006-01-18 | — | — | EP | disclosed |
| US-20050130984-A1 | Pyrido[2,3-d]pyrimidin-7-carboxylic acid derivatives, their manufacture and use as pharmaceutical agents | F. HOFFMANN-LA ROCHE AG (DE) | 2005-06-16 | — | — | US | disclosed |
| WO-2004085436-A2 | PYRIDO[2,3-D]PYRIMIDIN-7-CARBOXYLIC ACID DERIVATIVES, THEIR MANUFACTURE AND USE AS PHARMACEUTICAL AGENTS | F. HOFFMANN-LA ROCHE AG (CH) | 2004-10-07 | — | — | WO | disclosed |