Predicted protein targets (top 4)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PLK2 | Q9NYY3 | 19/20 | 1.00 |
| ▸ | PLK1 | P53350 | 19/20 | 1.00 |
| ▸ | PLK3 | Q9H4B4 | 8/20 | 0.67 |
| ▸ | BRD4 | O60885 | 1/20 | 0.36 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
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 | |
|---|---|---|---|---|
| SCHEMBL12277533 | 1.00 | PLK2 (1.00) | PLK2PLK1PLK3BRD4 | |
| SCHEMBL2049275 | 0.95 | PLK1 (1.00) | PLK2PLK1PLK3BRD4 | |
| SCHEMBL2049281 | 0.95 | PLK1 (1.00) | PLK2PLK1PLK3BRD4 | |
| SCHEMBL2051031 | 0.86 | PLK2 (0.78) | PLK2PLK1PLK3BRD4 | |
| SCHEMBL2051036 | 0.86 | PLK2 (0.78) | PLK2PLK1PLK3BRD4 | |
| SCHEMBL2048380 | 0.86 | PLK2 (0.75) | PLK2PLK1PLK3BRD4 | |
| SCHEMBL12277122 | 0.86 | PLK2 (0.75) | PLK2PLK1PLK3BRD4 | |
| SCHEMBL12277116 | 0.85 | PLK2 (0.74) | PLK2PLK1PLK3BRD4 | |
| SCHEMBL2053089 | 0.85 | PLK2 (0.74) | PLK2PLK1PLK3BRD4 | |
| SCHEMBL5931028 | 0.84 | PLK1 (0.73) | PLK2PLK1PLK3BRD4 |
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 23 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20150126502-A1 | INHIBITORS OF POLO-LIKE KINASE | ELAN PHARM INC (US) | 2015-05-07 | — | — | US | claimed |
| EP-2516441-B1 | PTERIDINONES AS INHIBITORS OF POLO-LIKE KINASE | ELAN PHARM INC (US) | 2015-01-21 | — | — | EP | claimed |
| US-8541418-B2 | Inhibitors of polo-like kinase | ELAN PHARMACEUTICAL, INC. (US) | 2013-09-24 | — | — | US | claimed |
| EP-2516441-A1 | PTERIDINONES AS INHIBITORS OF POLO-LIKE KINASE | Elan Pharmaceuticals Inc. (US) | 2012-10-31 | — | — | EP | claimed |
| US-20110212942-A1 | INHIBITORS OF POLO-LIKE KINASE | ELAN PHARMACEUTICALS, INC. | 2011-09-01 | — | — | US | claimed |
| US-20110207716-A1 | INHIBITORS OF POLO-LIKE KINASE | ELAN PHARMACEUTICALS, INC. | 2011-08-25 | — | — | US | claimed |
| WO-2011079114-A1 | PTERIDINONES AS INHIBITORS OF POLO - LIKE KINASE | ELAN PHARMACEUTICALS, INC. (US) | 2011-06-30 | — | — | WO | claimed |
| WO-2011079118-A1 | PTERIDINONES AS INHIBITORS OF POLO-LIKE KINASE | ELAN PHARMACEUTICALS, INC (US) | 2011-06-30 | — | — | WO | claimed |
| US-11446274-B2 | Use of dianhydrogalactitol or derivatives or analogs thereof for treatment of pediatric central nervous system malignancies | DEL MAR PHARMACEUTICALS (BC) LTD. (CA) | 2022-09-20 | — | — | US | disclosed |
| US-20190183843-A9 | USE OF DIANHYDROGALACTITOL OR DERIVATIVES OR ANALOGS THEREOF FOR TREATMENT OF PEDIATRIC CENTRAL NERVOUS SYSTEM MALIGNANCIES | DELMAR PHARMACEUTICALS, INC. (CA) | 2019-06-20 | — | — | US | disclosed |
| US-20190175541-A1 | USE OF DIANHYDROGALACTITOL OR DERIVATIVES OR ANALOGS THEREOF FOR TREATMENT OF PEDIATRIC CENTRAL NERVOUS SYSTEM MALIGNANCIES | DELMAR PHARMACEUTICALS, INC. (CA) | 2019-06-13 | — | — | US | disclosed |
| US-20180071244-A1 | USE OF DIANHYDROGALACTITOL OR DERIVATIVES OR ANALOGS THEREOF FOR TREATMENT OF PEDIATRIC CENTRAL NERVOUS SYSTEM MALIGNANCIES | DELMAR PHARMACEUTICALS INC (CA) | 2018-03-15 | — | — | US | disclosed |
| US-20150126502-A1 | INHIBITORS OF POLO-LIKE KINASE | ELAN PHARM INC (US) | 2015-05-07 | — | — | US | disclosed |
| EP-2516441-B1 | PTERIDINONES AS INHIBITORS OF POLO-LIKE KINASE | ELAN PHARM INC (US) | 2015-01-21 | — | — | EP | disclosed |
| US-8445503-B2 | Inhibitors of polo-like kinase | ELAN PHARMACEUTICALS, INC. (US) | 2013-05-21 | — | — | US | disclosed |
| EP-2516441-A1 | PTERIDINONES AS INHIBITORS OF POLO-LIKE KINASE | Elan Pharmaceuticals Inc. (US) | 2012-10-31 | — | — | EP | disclosed |
| US-20110212942-A1 | INHIBITORS OF POLO-LIKE KINASE | ELAN PHARMACEUTICALS, INC. | 2011-09-01 | — | — | US | disclosed |
| US-20110207716-A1 | INHIBITORS OF POLO-LIKE KINASE | ELAN PHARMACEUTICALS, INC. | 2011-08-25 | — | — | US | disclosed |
| WO-2011079118-A1 | PTERIDINONES AS INHIBITORS OF POLO-LIKE KINASE | ELAN PHARMACEUTICALS, INC (US) | 2011-06-30 | — | — | WO | disclosed |
| WO-2011079114-A1 | PTERIDINONES AS INHIBITORS OF POLO - LIKE KINASE | ELAN PHARMACEUTICALS, INC. (US) | 2011-06-30 | — | — | WO | disclosed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (7 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20190175541-A1 | USE OF DIANHYDROGALACTITOL OR DERIVATIVES OR ANALOGS THEREOF FOR TREATMENT OF PEDIATRIC CENTRAL NERVOUS SYSTEM MALIGNANCIES | DCK, CDC7, DNMT1 | PLK2 467/4885PLK1 61/4885PLK3 1256/4885 |
| US-20110212942-A1 | INHIBITORS OF POLO-LIKE KINASE | PLK1, POLK, POLR2E | PLK2 23/4885PLK1 1/4885PLK3 92/4885 |
| US-11446274-B2 | Use of dianhydrogalactitol or derivatives or analogs thereof for treatment of pediatric central nervous system malignancies | DCK, CDC7, DNMT1 | PLK2 467/4885PLK1 61/4885PLK3 1256/4885 |
| US-20180071244-A1 | USE OF DIANHYDROGALACTITOL OR DERIVATIVES OR ANALOGS THEREOF FOR TREATMENT OF PEDIATRIC CENTRAL NERVOUS SYSTEM MALIGNANCIES | DCK, CDC7, DNMT1 | PLK2 467/4885PLK1 61/4885PLK3 1256/4885 |
| US-20190183843-A9 | USE OF DIANHYDROGALACTITOL OR DERIVATIVES OR ANALOGS THEREOF FOR TREATMENT OF PEDIATRIC CENTRAL NERVOUS SYSTEM MALIGNANCIES | DCK, CDC7, DNMT1 | PLK2 467/4885PLK1 61/4885PLK3 1256/4885 |
| US-20110207716-A1 | INHIBITORS OF POLO-LIKE KINASE | PLK1, POLK, POLR2E | PLK2 22/4885PLK1 1/4885PLK3 101/4885 |
| US-20150126502-A1 | INHIBITORS OF POLO-LIKE KINASE | POLK, PLK1, POLR2E | PLK2 18/4885PLK1 2/4885PLK3 76/4885 |
“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.