Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PTH1R | Q03431 | 10/20 | 0.47 |
| ▸ | IDH2 | P48735 | 4/20 | 0.37 |
| ▸ | TACR1 | P25103 | 1/20 | 0.34 |
| ▸ | GSK3B | P49841 | 2/20 | 0.33 |
| ▸ | PLK4 | O00444 | 1/20 | 0.33 |
| ▸ | AURKA | O14965 | 1/20 | 0.33 |
| ▸ | STK16 | O75716 | 1/20 | 0.33 |
| ▸ | PRKCA | P17252 | 1/20 | 0.33 |
| ▸ | EIF2AK2 | P19525 | 1/20 | 0.33 |
| ▸ | CDK2 | P24941 | 1/20 | 0.33 |
| ▸ | MAPK3 | P27361 | 1/20 | 0.33 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.33 |
| ▸ | MAPK4 | P31152 | 1/20 | 0.33 |
| ▸ | TTK | P33981 | 1/20 | 0.33 |
| ▸ | CDK8 | P49336 | 1/20 | 0.33 |
| ▸ | CLK1 | P49759 | 1/20 | 0.33 |
| ▸ | CLK2 | P49760 | 1/20 | 0.33 |
| ▸ | CLK3 | P49761 | 1/20 | 0.33 |
| ▸ | GSK3A | P49840 | 1/20 | 0.33 |
| ▸ | CDK7 | P50613 | 1/20 | 0.33 |
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 | |
|---|---|---|---|---|
| SCHEMBL849248 | 1.00 | PTH1R (0.47) | PTH1RIDH2TACR1GSK3BPLK4 | |
| SCHEMBL847159 | 0.92 | PTH1R (0.49) | PTH1RTACR1 | |
| SCHEMBL847158 | 0.92 | PTH1R (0.49) | PTH1RTACR1 | |
| SCHEMBL849239 | 0.91 | PTH1R (0.50) | PTH1RTACR1 | |
| SCHEMBL847172 | 0.89 | PTH1R (0.49) | PTH1RGSK3BPLK4AURKASTK16 | |
| SCHEMBL847171 | 0.89 | PTH1R (0.49) | PTH1RGSK3BPLK4AURKASTK16 | |
| SCHEMBL847032 | 0.86 | PTH1R (0.63) | PTH1R | |
| SCHEMBL850075 | 0.86 | PTH1R (0.51) | PTH1R | |
| SCHEMBL850074 | 0.86 | PTH1R (0.51) | PTH1R | |
| SCHEMBL16358552 | 0.86 | PTH1R (0.46) | PTH1RTACR1 |
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 12 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2433940-B9 | SPIROIMIDAZOLONE DERIVATIVE | CHUGAI PHARMACEUTICAL CO LTD (JP) | 2015-10-28 | — | — | EP | claimed |
| US-9169254-B2 | Spiroimidazolone derivative | CHUGAI SEIYAKU KABUSHIKI KAISHA (JP) | 2015-10-27 | — | — | US | claimed |
| EP-2433940-B1 | SPIROIMIDAZOLONE DERIVATIVE | CHUGAI PHARMACEUTICAL CO LTD (JP) | 2014-09-24 | — | — | EP | claimed |
| US-20120270838-A1 | SPIROIMIDAZOLONE DERIVATIVE | CHUGAI SEIYAKU KABUSHIKI KAISHA (JP) | 2012-10-25 | — | — | US | claimed |
| EP-2433940-A1 | SPIROIMIDAZOLONE DERIVATIVE | Chugai Seiyaku Kabushiki Kaisha (JP) | 2012-03-28 | — | — | EP | claimed |
| US-9487517-B2 | Spiroimidazolone derivative | CHUGAI SEIYAKU KABUSHIKI KAISHA (JP) | 2016-11-08 | — | — | US | disclosed |
| US-20160016956-A1 | SPIROIMIDAZOLONE DERIVATIVE | CHUGAI SEIYAKU KABUSHIKI KAISHA (JP) | 2016-01-21 | — | — | US | disclosed |
| EP-2433940-B9 | SPIROIMIDAZOLONE DERIVATIVE | CHUGAI PHARMACEUTICAL CO LTD (JP) | 2015-10-28 | — | — | EP | disclosed |
| US-9169254-B2 | Spiroimidazolone derivative | CHUGAI SEIYAKU KABUSHIKI KAISHA (JP) | 2015-10-27 | — | — | US | disclosed |
| EP-2433940-B1 | SPIROIMIDAZOLONE DERIVATIVE | CHUGAI PHARMACEUTICAL CO LTD (JP) | 2014-09-24 | — | — | EP | disclosed |
| US-20120270838-A1 | SPIROIMIDAZOLONE DERIVATIVE | CHUGAI SEIYAKU KABUSHIKI KAISHA (JP) | 2012-10-25 | — | — | US | disclosed |
| EP-2433940-A1 | SPIROIMIDAZOLONE DERIVATIVE | Chugai Seiyaku Kabushiki Kaisha (JP) | 2012-03-28 | — | — | EP | 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 (2 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-20120270838-A1 | SPIROIMIDAZOLONE DERIVATIVE | WNK3, REN, SGK3 | PTH1R 1869/4885IDH2 1306/4885TACR1 141/4885 |
| US-20160016956-A1 | SPIROIMIDAZOLONE DERIVATIVE | WNK3, REN, SGK3 | PTH1R 1869/4885IDH2 1306/4885TACR1 141/4885 |
“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.