Predicted protein targets (top 6)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PRKDC | P78527 | 2/20 | 0.42 |
| ▸ | ATM | Q13315 | 2/20 | 0.42 |
| ▸ | ALDH1A1 | P00352 | 13/20 | 0.42 |
| ▸ | MELK | Q14680 | 2/20 | 0.40 |
| ▸ | CHRM1 | P11229 | 2/20 | 0.39 |
| ▸ | IRAK4 | Q9NWZ3 | 1/20 | 0.38 |
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 | |
|---|---|---|---|---|
| SCHEMBL21851073 | 0.90 | ATM (0.44) | PRKDCATMALDH1A1 | |
| SCHEMBL21851207 | 0.88 | ATM (0.47) | PRKDCATMALDH1A1MELK | |
| SCHEMBL21851096 | 0.86 | ATM (0.44) | PRKDCATMCHRM1IRAK4 | |
| SCHEMBL21851037 | 0.85 | ATM (0.42) | PRKDCATMMELK | |
| SCHEMBL21851136 | 0.85 | PRKDC (0.44) | PRKDCATM | |
| SCHEMBL21851019 | 0.84 | ATM (0.45) | PRKDCATMCHRM1 | |
| SCHEMBL23615865 | 0.84 | ATM (0.44) | PRKDCATM | |
| SCHEMBL21851161 | 0.84 | ATM (0.46) | PRKDCATMCHRM1 | |
| SCHEMBL21851072 | 0.83 | ALDH1A1 (0.40) | ALDH1A1 | |
| SCHEMBL21851056 | 0.83 | ATM (0.46) | PRKDCATMIRAK4 |
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 5 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-3845532-B1 | QUINOLINO-PYRROLIDIN-2-ONE DERIVATIVE AND APPLICATION THEREOF | MEDSHINE DISCOVERY INC (CN) | 2022-12-21 | — | — | EP | disclosed |
| US-11230549-B2 | Quinolino-pyrrolidin-2-one derivative and application thereof | MEDSHINE DISCOVERY INC. (CN) | 2022-01-25 | — | — | US | disclosed |
| US-20210380599-A1 | QUINOLINO-PYRROLIDIN-2-ONE DERIVATIVE AND APPLICATION THEREOF | MEDSHINE DISCOVERY INC. (CN) | 2021-12-09 | — | — | US | disclosed |
| EP-3845532-A1 | QUINOLINO-PYRROLIDIN-2-ONE DERIVATIVE AND APPLICATION THEREOF | Medshine Discovery Inc. (CN) | 2021-07-07 | — | — | EP | disclosed |
| WO-2020063855-A1 | QUINOLINO-PYRROLIDIN-2-ONE DERIVATIVE AND APPLICATION THEREOF | 南京明德新药研发有限公司 | 2020-04-02 | — | — | 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-11230549-B2 | Quinolino-pyrrolidin-2-one derivative and application thereof | ATM, CHEK2, CHEK1 | PRKDC 227/4885ATM 1/4885ALDH1A1 2781/4885 |
| US-20210380599-A1 | QUINOLINO-PYRROLIDIN-2-ONE DERIVATIVE AND APPLICATION THEREOF | ATM, CHEK2, CHEK1 | PRKDC 227/4885ATM 1/4885ALDH1A1 2781/4885 |
“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.