Predicted protein targets (top 18)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PTH1R | Q03431 | 7/20 | 0.58 |
| ▸ | FKBP1A | P62942 | 1/20 | 0.38 |
| ▸ | CALCRL | Q16602 | 1/20 | 0.37 |
| ▸ | CA12 | O43570 | 4/20 | 0.35 |
| ▸ | CA1 | P00915 | 4/20 | 0.35 |
| ▸ | CA2 | P00918 | 4/20 | 0.35 |
| ▸ | CA4 | P22748 | 4/20 | 0.35 |
| ▸ | CA5A | P35218 | 4/20 | 0.35 |
| ▸ | CA7 | P43166 | 4/20 | 0.35 |
| ▸ | CA9 | Q16790 | 4/20 | 0.35 |
| ▸ | CA6 | P23280 | 2/20 | 0.35 |
| ▸ | CA5B | Q9Y2D0 | 2/20 | 0.35 |
| ▸ | LMNA | P02545 | 2/20 | 0.35 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.35 |
| ▸ | CA13 | Q8N1Q1 | 1/20 | 0.34 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.34 |
| ▸ | HTR2C | P28335 | 1/20 | 0.33 |
| ▸ | HTR2B | P41595 | 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 | |
|---|---|---|---|---|
| SCHEMBL849094 | 0.87 | PTH1R (0.60) | PTH1RCALCRLLMNA | |
| SCHEMBL849541 | 0.85 | PTH1R (0.55) | PTH1RFKBP1ACALCRLLMNASMN1; SMN2 | |
| SCHEMBL849027 | 0.84 | PTH1R (0.45) | PTH1RFKBP1ACALCRLCA12CA1 | |
| SCHEMBL849028 | 0.84 | PTH1R (0.45) | PTH1RFKBP1ACALCRLCA12CA1 | |
| SCHEMBL16357945 | 0.84 | PTH1R (0.56) | PTH1RCALCRLCA12CA1CA2 | |
| SCHEMBL850294 | 0.84 | PTH1R (0.59) | PTH1RFKBP1AALDH1A1 | |
| SCHEMBL847888 | 0.84 | PTH1R (0.59) | PTH1RCALCRLLMNA | |
| SCHEMBL850602 | 0.83 | PTH1R (0.78) | PTH1RCALCRLLMNASMN1; SMN2ALDH1A1 | |
| SCHEMBL848942 | 0.82 | PTH1R (0.56) | PTH1RCALCRL | |
| SCHEMBL13555103 | 0.82 | PTH1R (0.56) | PTH1RCALCRLLMNA |
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 19 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 |
| 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-9487517-B2 | Spiroimidazolone derivative | CHUGAI SEIYAKU KABUSHIKI KAISHA (JP) | 2016-11-08 | — | — | US | disclosed |
| 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 |
| US-9169254-B2 | Spiroimidazolone derivative | CHUGAI SEIYAKU KABUSHIKI KAISHA (JP) | 2015-10-27 | — | — | US | 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-8735409-B2 | Quinazoline derivatives | ZHANG QIANG (US) | 2014-05-27 | — | — | US | disclosed |
| US-20120270838-A1 | SPIROIMIDAZOLONE DERIVATIVE | CHUGAI SEIYAKU KABUSHIKI KAISHA (JP) | 2012-10-25 | — | — | US | disclosed |
| US-20120270838-A1 | SPIROIMIDAZOLONE DERIVATIVE | CHUGAI SEIYAKU KABUSHIKI KAISHA (JP) | 2012-10-25 | — | — | US | 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 |
| WO-2010126030-A1 | SPIROIMIDAZOLONE DERIVATIVE | 中外製薬株式会社 (JP) | 2010-11-04 | — | — | 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 (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 1869/4885FKBP1A 1698/4885CALCRL 1957/4885 |
| US-20160016956-A1 | SPIROIMIDAZOLONE DERIVATIVE | WNK3, REN, SGK3 | PTH1R 1869/4885FKBP1A 1698/4885CALCRL 1957/4885 |
“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.