Predicted protein targets (top 9)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | IDH1 | O75874 | 3/20 | 0.35 |
| ▸ | HAVCR2 | Q8TDQ0 | 1/20 | 0.33 |
| ▸ | PARG | Q86W56 | 1/20 | 0.33 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.32 |
| ▸ | METAP2 | P50579 | 1/20 | 0.32 |
| ▸ | BRD4 | O60885 | 1/20 | 0.31 |
| ▸ | TLR9 | Q9NR96 | 1/20 | 0.30 |
| ▸ | TLR8 | Q9NR97 | 1/20 | 0.30 |
| ▸ | TLR7 | Q9NYK1 | 1/20 | 0.30 |
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 | |
|---|---|---|---|---|
| SCHEMBL1661254 | 0.93 | HAVCR2 (0.34) | IDH1HAVCR2PARGCYP1A2METAP2 | |
| Selurampanel SCHEMBL1660562 | 0.92 | HAVCR2 (0.34) | IDH1HAVCR2CYP1A2METAP2BRD4 | |
| Selurampanel SCHEMBL30259242 | 0.92 | HAVCR2 (0.34) | IDH1HAVCR2CYP1A2METAP2BRD4 | |
| SCHEMBL1660532 | 0.90 | IDH1 (0.33) | IDH1HAVCR2PARG | |
| SCHEMBL1661230 | 0.84 | CYP1A2 (0.39) | HAVCR2CYP1A2METAP2BRD4 | |
| SCHEMBL1661015 | 0.84 | IDH1 (0.33) | IDH1HAVCR2 | |
| SCHEMBL1001057 | 0.83 | CYP1A2 (0.36) | IDH1HAVCR2PARGCYP1A2METAP2 | |
| SCHEMBL1661264 | 0.83 | HAVCR2 (0.34) | IDH1HAVCR2PARGCYP1A2METAP2 | |
| SCHEMBL1663156 | 0.83 | HAVCR2 (0.35) | HAVCR2PARGCYP1A2METAP2BRD4 | |
| SCHEMBL4628060 | 0.82 | HAVCR2 (0.33) | HAVCR2CYP1A2METAP2BRD4 |
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 52 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20140163050-A1 | Use of 1H-quinazoline-2,4-diones | JOHNS DONALD (US) | 2014-06-12 | — | — | US | claimed |
| US-20140018376-A1 | Use of 1H-Quinazoline-2,4-Diones | ALLGEIER HANS (DE) | 2014-01-16 | — | — | US | claimed |
| EP-2585070-A1 | USE OF 1H-QUINAZOLINE-2,4-DIONES | Novartis AG (CH) | 2013-05-01 | — | — | EP | claimed |
| US-20130096145-A1 | Use of 1H-quinazoline-2,4-diones | NOVARTIS AG (CH) | 2013-04-18 | — | — | US | claimed |
| US-20130090346-A1 | Use of 1H-quinazoline-2,4-diones | NOVARTIS AG (CH) | 2013-04-11 | — | — | US | claimed |
| WO-2013036224-A1 | USE OF 1H-QUINAZOLINE- 2, 4 -DIONES FOR USE IN THE PREVENTION OR TREATMENT PHOTOSENSITIVE EPILEPSY | NOVARTIS AG (CH) | 2013-03-14 | — | — | WO | claimed |
| EP-2490691-A1 | USE OF 1H-QUINAZOLINE-2,4-DIONES | Novartis AG (CH) | 2012-08-29 | — | — | EP | claimed |
| US-20120122903-A1 | 1-H-QUINAZOLINE-2, 4-DIONES FOR USE IN THE TREATMENT OF NEURONAL CEROID LIPOFUSCINOSIS | NOVARTIS AG (CH) | 2012-05-17 | — | — | US | claimed |
| WO-2011161249-A1 | USE OF 1H-QUINAZOLINE-2,4-DIONES | NOVARTIS AG (CH) | 2011-12-29 | — | — | WO | claimed |
| WO-2011048150-A1 | USE OF 1H-QUINAZOLINE-2,4-DIONES | NOVARTIS AG (CH) | 2011-04-28 | — | — | WO | claimed |
| US-20140163050-A1 | Use of 1H-quinazoline-2,4-diones | JOHNS DONALD (US) | 2014-06-12 | — | — | US | disclosed |
| US-20140163050-A1 | Use of 1H-quinazoline-2,4-diones | JOHNS DONALD (US) | 2014-06-12 | — | — | US | disclosed |
| US-20140018376-A1 | Use of 1H-Quinazoline-2,4-Diones | ALLGEIER HANS (DE) | 2014-01-16 | — | — | US | disclosed |
| US-20140018376-A1 | Use of 1H-Quinazoline-2,4-Diones | ALLGEIER HANS (DE) | 2014-01-16 | — | — | US | disclosed |
| US-20130296332-A1 | 1H-QUINAZOLINE-2,4-DIONES | NOVARTIS AG (CH) | 2013-11-07 | — | — | US | disclosed |
| US-7655666-B2 | Substituted 1H-quinazoline-2,4-diones useful as AMPA receptor ligands | NOVARTIS AG (CH) | 2010-02-02 | — | — | US | disclosed |
| US-7655666-B2 | Substituted 1H-quinazoline-2,4-diones useful as AMPA receptor ligands | NOVARTIS AG (CH) | 2010-02-02 | — | — | US | disclosed |
| US-20080153836-A1 | N-(2,4-Dioxo-1,4-dihydro-2H-quinazolin-3-yl)-methanesulfonamide derivatives; condensation, cyclization, reduction; AMPA (A-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid) receptor antagonists; schizophrenia, bipolar disorders, Parkinson's Disease, antiepileptic agents; psychological disorders | NOVARTIS AG (CH) | 2008-06-26 | — | — | US | disclosed |
| US-20080153836-A1 | N-(2,4-Dioxo-1,4-dihydro-2H-quinazolin-3-yl)-methanesulfonamide derivatives; condensation, cyclization, reduction; AMPA (A-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid) receptor antagonists; schizophrenia, bipolar disorders, Parkinson's Disease, antiepileptic agents; psychological disorders | NOVARTIS AG (CH) | 2008-06-26 | — | — | US | disclosed |
| US-20080153836-A1 | N-(2,4-Dioxo-1,4-dihydro-2H-quinazolin-3-yl)-methanesulfonamide derivatives; condensation, cyclization, reduction; AMPA (A-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid) receptor antagonists; schizophrenia, bipolar disorders, Parkinson's Disease, antiepileptic agents; psychological disorders | NOVARTIS AG (CH) | 2008-06-26 | — | — | US | 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-20130090346-A1 | Use of 1H-quinazoline-2,4-diones | GRIK2, GRIK1, GRIK4 | IDH1 2214/4885HAVCR2 1866/4885PARG 4131/4885 |
| US-20130096145-A1 | Use of 1H-quinazoline-2,4-diones | GRM1, GRIK2, GRIK1 | IDH1 2399/4885HAVCR2 3857/4885PARG 4311/4885 |
| US-20140018376-A1 | Use of 1H-Quinazoline-2,4-Diones | GRIK1, GRIK2, GRIK4 | IDH1 1254/4885HAVCR2 751/4885PARG 4823/4885 |
| US-20140163050-A1 | Use of 1H-quinazoline-2,4-diones | GRIK2, GRIK1, GRIK4 | IDH1 2214/4885HAVCR2 1866/4885PARG 4131/4885 |
| US-20120122903-A1 | 1-H-QUINAZOLINE-2, 4-DIONES FOR USE IN THE TREATMENT OF NEURONAL CEROID LIPOFUSCINOSIS | CLN6, GBA1, GBA2 | IDH1 2878/4885HAVCR2 3421/4885PARG 4276/4885 |
| US-20080153836-A1 | N-(2,4-Dioxo-1,4-dihydro-2H-quinazolin-3-yl)-methanesulfonamide derivatives; condensation, cyclization, reduction; AMPA (A-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid) receptor antagonists; schizophrenia, bipolar disorders, Parkinson's Disease, antiepileptic agents; psychological disorders | GRIN2A, GRIN1, GRIN2D | IDH1 719/4885HAVCR2 4615/4885PARG 2966/4885 |
| US-20130296332-A1 | 1H-QUINAZOLINE-2,4-DIONES | CYP1A2, QDPR, CYP3A7 | IDH1 277/4885HAVCR2 4669/4885PARG 2668/4885 |
“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.