Predicted protein targets (top 19)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CRHR1 | P34998 | 1/20 | 0.38 |
| ▸ | METAP1 | P53582 | 1/20 | 0.37 |
| ▸ | NAMPT | P43490 | 1/20 | 0.36 |
| ▸ | SYK | P43405 | 5/20 | 0.36 |
| ▸ | P2RX7 | Q99572 | 1/20 | 0.35 |
| ▸ | CDC7 | O00311 | 1/20 | 0.35 |
| ▸ | ROCK2 | O75116 | 1/20 | 0.35 |
| ▸ | PIM1 | P11309 | 1/20 | 0.35 |
| ▸ | PRKACA | P17612 | 1/20 | 0.35 |
| ▸ | CDK2 | P24941 | 1/20 | 0.35 |
| ▸ | GSK3B | P49841 | 1/20 | 0.35 |
| ▸ | HIPK2 | Q9H2X6 | 1/20 | 0.35 |
| ▸ | IRAK4 | Q9NWZ3 | 1/20 | 0.35 |
| ▸ | CHRNA7 | P36544 | 1/20 | 0.34 |
| ▸ | QPCT | Q16769 | 1/20 | 0.34 |
| ▸ | ACP1 | P24666 | 1/20 | 0.33 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.33 |
| ▸ | CYP2D6 | P10635 | 1/20 | 0.33 |
| ▸ | TSHR | P16473 | 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 | |
|---|---|---|---|---|
| SCHEMBL2588865 | 0.85 | SYK (0.48) | SYK | |
| SCHEMBL2590977 | 0.82 | ALOX15 (0.45) | METAP1CYP2C19CYP2D6TSHR | |
| SCHEMBL2588187 | 0.78 | METAP1 (0.40) | METAP1SYKCDC7ROCK2PIM1 | |
| SCHEMBL2587216 | 0.78 | NPC1 (0.43) | CDC7ROCK2PIM1PRKACACDK2 | |
| SCHEMBL14902649 | 0.74 | ALDH1A1 (0.44) | METAP1SYKTSHR | |
| SCHEMBL27897768 | 0.74 | NPY5R (0.43) | METAP1SYKCDC7 | |
| SCHEMBL2584861 | 0.74 | SYK (0.38) | METAP1SYKCDC7ROCK2PIM1 | |
| SCHEMBL7265445 | 0.69 | SYK (0.61) | SYK | |
| SCHEMBL3280853 | 0.67 | SYK (0.73) | SYK | |
| SCHEMBL2590914 | 0.67 | PKM (0.48) | SYKROCK2PIM1PRKACACDK2 |
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 10 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-9266879-B2 | Naphthridine derivatives as PI3K inhibitors for the treatment of cancer and immune-inflammatory disease | KARUS THERAPEUTIC LIMITED (GB) | 2016-02-23 | — | — | US | disclosed |
| US-9266879-B2 | Naphthridine derivatives as PI3K inhibitors for the treatment of cancer and immune-inflammatory disease | KARUS THERAPEUTIC LIMITED (GB) | 2016-02-23 | — | — | US | disclosed |
| EP-2563788-B1 | NAPHTHRIDINE DERIVATIVES AS PI3K INHIBITORS FOR THE TREATMENT OF CANCER AND IMMUNE-INFLAMMATORY DISEASES | KARUS THERAPEUTICS LTD (GB) | 2015-08-05 | — | — | EP | disclosed |
| EP-2563788-B1 | NAPHTHRIDINE DERIVATIVES AS PI3K INHIBITORS FOR THE TREATMENT OF CANCER AND IMMUNE-INFLAMMATORY DISEASES | KARUS THERAPEUTICS LTD (GB) | 2015-08-05 | — | — | EP | disclosed |
| US-20130109688-A1 | Naphthridine derivatives as PI3K inhibitors for the treatment of cancer and immune-inflammatory disease | KARUS THERAPEUTICS LIMITED (UK) | 2013-05-02 | — | — | US | disclosed |
| US-20130109688-A1 | Naphthridine derivatives as PI3K inhibitors for the treatment of cancer and immune-inflammatory disease | KARUS THERAPEUTICS LIMITED (UK) | 2013-05-02 | — | — | US | disclosed |
| CN-102985421-A | Naphthridine derivatives as pi3k inhibitors for the treatment of cancer and immune - inflammatory diseases | KARUS THERAPEUTICS LTD | 2013-03-20 | — | — | CN | disclosed |
| EP-2563788-A1 | NAPHTHRIDINE DERIVATIVES AS PI3K INHIBITORS FOR THE TREATMENT OF CANCER AND IMMUNE - INFLAMMATORY DISEASES | Karus Therapeutics Limited (GB) | 2013-03-06 | — | — | EP | disclosed |
| WO-2011135351-A1 | NAPHTHRIDINE DERIVATIVES AS PI3K INHIBITORS FOR THE TREATMENT OF CANCER AND IMMUNE - INFLAMMATORY DISEASES | KARUS THERAPEUTICS LIMITED (GB) | 2011-11-03 | — | — | WO | disclosed |
| WO-2011135351-A1 | NAPHTHRIDINE DERIVATIVES AS PI3K INHIBITORS FOR THE TREATMENT OF CANCER AND IMMUNE - INFLAMMATORY DISEASES | KARUS THERAPEUTICS LIMITED (GB) | 2011-11-03 | — | — | 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 (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-20130109688-A1 | Naphthridine derivatives as PI3K inhibitors for the treatment of cancer and immune-inflammatory disease | PIK3R5, PIK3CA, NFKBIA | CRHR1 4265/4885METAP1 4495/4885NAMPT 170/4885 |
“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.