Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | LNPEP | Q9UIQ6 | 1/20 | 0.39 |
| ▸ | PRMT1 | Q99873 | 1/20 | 0.38 |
| ▸ | GRM5 | P41594 | 1/20 | 0.36 |
| ▸ | PRMT5 | O14744 | 1/20 | 0.35 |
| ▸ | METTL3 | Q86U44 | 1/20 | 0.35 |
| ▸ | WDR77 | Q9BQA1 | 1/20 | 0.35 |
| ▸ | RET | P07949 | 1/20 | 0.35 |
| ▸ | PIK3CD | O00329 | 8/20 | 0.34 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.34 |
| ▸ | TSHR | P16473 | 1/20 | 0.34 |
| ▸ | DHFR | P00374 | 1/20 | 0.34 |
| ▸ | SRC | P12931 | 2/20 | 0.33 |
| ▸ | ABL1 | P00519 | 1/20 | 0.33 |
| ▸ | PIK3CG | P48736 | 2/20 | 0.33 |
| ▸ | EED | O75530 | 1/20 | 0.33 |
| ▸ | RBBP4 | Q09028 | 1/20 | 0.33 |
| ▸ | SUZ12 | Q15022 | 1/20 | 0.33 |
| ▸ | EZH2 | Q15910 | 1/20 | 0.33 |
| ▸ | PIK3CA | P42336 | 1/20 | 0.33 |
| ▸ | PIK3CB | P42338 | 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 | |
|---|---|---|---|---|
| SCHEMBL16783662 | 0.91 | PIK3CD (0.35) | RETPIK3CDABL1PIK3CGPIK3CA | |
| SCHEMBL16783524 | 0.90 | PDK4 (0.41) | GRM5PIK3CDSRCABL1PIK3CG | |
| SCHEMBL16783442 | 0.89 | PIK3CD (0.35) | RETPIK3CDPIK3CGPIK3R1CSNK1E | |
| SCHEMBL16806438 | 0.87 | KIT (0.36) | PIK3CDALDH1A1PIK3CGEEDRBBP4 | |
| SCHEMBL16843157 | 0.87 | PIK3CD (0.38) | RETPIK3CDPIK3CGPIK3CAPIK3CB | |
| SCHEMBL16783674 | 0.86 | PIK3CD (0.51) | PIK3CDSRCABL1PIK3CGPIK3CA | |
| Hydrochloric Acid SCHEMBL16783880 | 0.86 | PIK3CD (0.37) | RETPIK3CDALDH1A1TSHRSRC | |
| SCHEMBL16806425 | 0.85 | PIK3CD (0.37) | RETPIK3CDSRCABL1PIK3CG | |
| SCHEMBL16806437 | 0.85 | PIK3CD (0.32) | RETPIK3CDALDH1A1TSHRPIK3CG | |
| Formic Acid SCHEMBL16783606 | 0.85 | KIT (0.35) | PIK3CDALDH1A1PIK3CGEEDRBBP4 |
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 11 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-3083617-B1 | ISOCHROMENE DERIVATIVES AS PHOSPHOINOSITIDE 3-KINASES INHIBITORS | CHIESI FARM SPA (IT) | 2019-09-11 | — | — | EP | disclosed |
| EP-3083617-B1 | ISOCHROMENE DERIVATIVES AS PHOSPHOINOSITIDE 3-KINASES INHIBITORS | CHIESI FARM SPA (IT) | 2019-09-11 | — | — | EP | disclosed |
| EP-3083617-A1 | ISOCHROMENE DERIVATIVES AS PHOSPHOINOSITIDE 3-KINASES INHIBITORS | Chiesi Farmaceutici S.p.A. (IT) | 2016-10-26 | — | — | EP | disclosed |
| US-9321776-B2 | Isochromene derivatives as phoshoinositide 3-kinases inhibitors | CHIESI FARMACEUTICI S.P.A. (IT) | 2016-04-26 | — | — | US | disclosed |
| US-9321776-B2 | Isochromene derivatives as phoshoinositide 3-kinases inhibitors | CHIESI FARMACEUTICI S.P.A. (IT) | 2016-04-26 | — | — | US | disclosed |
| US-9321776-B2 | Isochromene derivatives as phoshoinositide 3-kinases inhibitors | CHIESI FARMACEUTICI S.P.A. (IT) | 2016-04-26 | — | — | US | disclosed |
| WO-2015091685-A1 | ISOCHROMENE DERIVATIVES AS PHOSPHOINOSITIDE 3-KINASES INHIBITORS | CHIESI FARMACEUTICI S.P.A. (IT) | 2015-06-25 | — | — | WO | disclosed |
| WO-2015091685-A1 | ISOCHROMENE DERIVATIVES AS PHOSPHOINOSITIDE 3-KINASES INHIBITORS | CHIESI FARMACEUTICI S.P.A. (IT) | 2015-06-25 | — | — | WO | disclosed |
| US-20150166549-A1 | ISOCHROMENE DERIVATIVES AS PHOSHOINOSITIDE 3-KINASES INHIBITORS | CHIESI FARMACEUTICI S.P.A. (IT) | 2015-06-18 | — | — | US | disclosed |
| US-20150166549-A1 | ISOCHROMENE DERIVATIVES AS PHOSHOINOSITIDE 3-KINASES INHIBITORS | CHIESI FARMACEUTICI S.P.A. (IT) | 2015-06-18 | — | — | US | disclosed |
| US-20150166549-A1 | ISOCHROMENE DERIVATIVES AS PHOSHOINOSITIDE 3-KINASES INHIBITORS | CHIESI FARMACEUTICI S.P.A. (IT) | 2015-06-18 | — | — | 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 (1 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-20150166549-A1 | ISOCHROMENE DERIVATIVES AS PHOSHOINOSITIDE 3-KINASES INHIBITORS | PIKFYVE, IP6K2, IP6K3 | LNPEP 3930/4885PRMT1 750/4885GRM5 1278/4885 |
“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.