Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | ATR | Q13535 | 6/20 | 0.51 |
| ▸ | PRKDC | P78527 | 1/20 | 0.49 |
| ▸ | TLR9 | Q9NR96 | 1/20 | 0.49 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.44 |
| ▸ | MAPT | P10636 | 1/20 | 0.44 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.44 |
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.44 |
| ▸ | L3MBTL1 | Q9Y468 | 1/20 | 0.44 |
| ▸ | ADORA2A | P29274 | 2/20 | 0.44 |
| ▸ | AURKA | O14965 | 1/20 | 0.44 |
| ▸ | HSP90AA1 | P07900 | 1/20 | 0.44 |
| ▸ | PRKACA | P17612 | 1/20 | 0.44 |
| ▸ | ADORA1 | P30542 | 1/20 | 0.44 |
| ▸ | NEK2 | P51955 | 1/20 | 0.43 |
| ▸ | MAPKAPK2 | P49137 | 1/20 | 0.43 |
| ▸ | NPC1 | O15118 | 1/20 | 0.43 |
| ▸ | PDGFRB | P09619 | 1/20 | 0.43 |
| ▸ | KDR | P35968 | 1/20 | 0.43 |
| ▸ | FLT3 | P36888 | 1/20 | 0.43 |
| ▸ | RAB9A | P51151 | 1/20 | 0.43 |
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 | |
|---|---|---|---|---|
| SCHEMBL31638393 | 1.00 | ATR (0.51) | ATRPRKDCTLR9KDM4EMAPT | |
| SCHEMBL23649366 | 0.85 | TLR9 (0.49) | ATRPRKDCTLR9KDM4EMAPT | |
| SCHEMBL21266835 | 0.82 | ATR (0.56) | ATRMAPK1HSP90AA1 | |
| SCHEMBL29519952 | 0.82 | ATR (0.56) | ATRPRKDCTLR9MAPK1ADORA2A | |
| SCHEMBL12489014 | 0.82 | ATR (0.56) | ATRPRKDCTLR9MAPK1ADORA2A | |
| SCHEMBL5321269 | 0.81 | NPC1 (0.50) | ATRKDM4EMAPTL3MBTL1ADORA2A | |
| SCHEMBL5320194 | 0.81 | ATR (0.48) | ATRKDM4EMAPK1L3MBTL1ADORA2A | |
| SCHEMBL12198422 | 0.81 | ATR (0.48) | ATRKDM4EMAPTADORA2AADORA1 | |
| SCHEMBL23064174 | 0.81 | PIK3CG (0.54) | ATRPRKDCMAPTMAPK1 | |
| SCHEMBL27983733 | 0.81 | ATR (0.36) | ATRPRKDCTLR9ADORA2AADORA1 |
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 |
|---|---|---|---|---|---|---|---|
| EP-2454261-B1 | IMIDAZO[1,2-ALPHA]PYRAZIN-3(7H)-ONE DERIVATIVES BEARING A NEW ELECTRON-RICH STRUCTURE | UNIV SIENA (IT) | 2014-11-19 | — | — | EP | disclosed |
| US-8546147-B2 | Imidazo[1,2-α]pyrazin-3(7H)-one derivatives bearing a new electron-rich structure | UNIVERSITA DEGLI STUDI DI SIENA (IT) | 2013-10-01 | — | — | US | disclosed |
| US-20120171703-A1 | IMIDAZO[1,2-ALPHA]PYRAZIN-3(7H)-ONE DERIVATIVES BEARING A NEW ELECTRON-RICH STRUCTURE | UNIVERSITÁ DEGLI STUDI DI SIENA (IT) | 2012-07-05 | — | — | US | disclosed |
| EP-2454261-A1 | IMIDAZO[1,2-ALPHA]PYRAZIN-3(7H)-ONE DERIVATIVES BEARING A NEW ELECTRON-RICH STRUCTURE | Universita Degli Studi di Siena (IT) | 2012-05-23 | — | — | EP | disclosed |
| EP-1379510-B1 | ARYL AND HETEROARYL UREA CHK1 INHIBITORS FOR USE AS RADIOSENSITIZERS AND CHEMOSENSITIZERS | ICOS CORP (US) | 2011-06-01 | — | — | EP | disclosed |
| WO-2011007314-A1 | IMIDAZO[1,2-α]PYRAZIN-3(7H)-ONE DERIVATIVES BEARING A NEW ELECTRON-RICH STRUCTURE | UNIVERSITÀ DEGLI STUDI DI SIENA (IT) | 2011-01-20 | — | — | WO | disclosed |
| US-20100105683-A1 | COMPOUNDS USEFUL FOR INHIBITING CHK1 | KEEGAN KATHLEEN S | 2010-04-29 | — | — | US | disclosed |
| US-7608618-B2 | Urea or thiourea substituted 1,4-pyrazine compounds useful as anti-cancer agents and for inhibiting Chk1 | ICOS CORPORATION (US) | 2009-10-27 | — | — | US | disclosed |
| CN-100374425-C | Aryl and heteroaryl urea CHK1 inhibitors for use as radiosensitizers and chamosensitizers | YILE LILY CO LTD (US) | 2008-03-12 | — | — | CN | disclosed |
| WO-2007096764-A2 | BICYCLIC HETEROARYL DERIVATIVES AS CANNABINOID RECEPTOR MODULATORS | GLENMARK PHARMACEUTICALS S.A. (US) | 2007-08-30 | — | — | WO | disclosed |
| US-20040034225-A1 | Aryl-substituted n, n-heterocyclic compounds, method for their preparationand their use in therapeutics and diagnostics | UNIVERSITY CATHOLIQUE DE LOUVAIN (BE) | 2004-02-19 | — | — | US | disclosed |
| EP-1379510-A1 | ARYL AND HETEROARYL UREA CHK1 INHIBITORS FOR USE AS RADIOSENSITIZERS AND CHAMOSENSITIZERS | ICOS CORPORATION (US) | 2004-01-14 | — | — | EP | disclosed |
| US-20030069284-A1 | Compounds useful for inhibiting Chk1 | ICOS CORPORATION (A WASHINGTON CORPORATION) | 2003-04-10 | — | — | US | disclosed |
| EP-1292580-A1 | PYRAZINE AND IMIDAZOPYRAZINE DERIVATIVES AS ANTIOXIDANTS | UNIVERSITE CATHOLIQUE DE LOUVAIN (BE) | 2003-03-19 | — | — | EP | disclosed |
| WO-2002070494-A1 | ARYL AND HETEROARYL UREA CHK1 INHIBITORS FOR USE AS RADIOSENSITIZERS AND CHAMOSENSITIZERS | ICOS CORPORATION (US) | 2002-09-12 | — | — | WO | disclosed |
| WO-2001087853-A1 | ARYL-SUBSTITUTED N,N-HETEROCYCLIC COMPOUNDS, METHOD FOR THEIR PREPARATION AND THEIR USE IN THERAPEUTICS AND DIAGNOSTICS | UNIVERSITE CATHOLIQUE DE LOUVAIN (BE) | 2001-11-22 | — | — | WO | disclosed |
| US-4343802-A | ADRENERGIC BLOCKING, ANTIARRYHYTHMIA, AND CARDIOTONIC AGENTS | MERCK, SHARP & DOHME (I.A.) CORP. (US) | 1982-08-10 | — | — | US | disclosed |
| US-4193995-A | B-ADRENERGIC BLOCKING AGENTS | MERCK SHARP & DOHME (I.A.) CORP. (US) | 1980-03-18 | — | — | US | disclosed |
| US-4042586-A | ADRENERGIC BLOCKING AGENTS | MERCK SHARP & DOHME (I.A.) CORPORATION (US) | 1977-08-16 | — | — | US | disclosed |
| US-3946009-A | ADRENERGIC BLOCKING AGENTS | MERCK SHARP & DOHME (I.A.) CORPORATION (US) | 1976-03-23 | — | — | 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 (4 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-20100105683-A1 | COMPOUNDS USEFUL FOR INHIBITING CHK1 | CHEK1, PCNA, CHEK2 | ATR 119/4885PRKDC 156/4885TLR9 4683/4885 |
| US-20120171703-A1 | IMIDAZO[1,2-ALPHA]PYRAZIN-3(7H)-ONE DERIVATIVES BEARING A NEW ELECTRON-RICH STRUCTURE | GLB1, NDUFV1, IK | ATR 4787/4885PRKDC 3470/4885TLR9 3806/4885 |
| US-20040034225-A1 | Aryl-substituted n, n-heterocyclic compounds, method for their preparationand their use in therapeutics and diagnostics | NOX5, NOX4, CD22 | ATR 4853/4885PRKDC 3463/4885TLR9 617/4885 |
| US-20030069284-A1 | Compounds useful for inhibiting Chk1 | CHEK1, PCNA, CHEK2 | ATR 119/4885PRKDC 156/4885TLR9 4683/4885 |
“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.