Predicted protein targets (top 1)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | NAMPT | P43490 | 2/20 | 0.30 |
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 | |
|---|---|---|---|---|
| SCHEMBL21589899 | 0.89 | — | — | |
| SCHEMBL21418965 | 0.82 | HRH3 (0.35) | NAMPT | |
| SCHEMBL18595797 | 0.81 | NAMPT (0.32) | NAMPT | |
| SCHEMBL14593664 | 0.79 | GRIN2D (0.33) | NAMPT | |
| SCHEMBL24437628 | 0.78 | NAMPT (0.33) | NAMPT | |
| SCHEMBL19629585 | 0.78 | — | — | |
| SCHEMBL15113494 | 0.77 | CHRM2 (0.32) | NAMPT | |
| SCHEMBL21418964 | 0.76 | HRH3 (0.31) | — | |
| SCHEMBL19629542 | 0.76 | HRH3 (0.31) | — | |
| SCHEMBL18862754 | 0.75 | CYP1A2 (0.30) | — |
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 3 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-10507209-B2 | Quinazoline derivatives substituted by aniline, preparation method and use thereof | XUANZHU PHARMA CO, LTD. (CN) | 2019-12-17 | — | — | US | disclosed |
| US-20170333433-A1 | QUINAZOLINE DERIVATIVES SUBSTITUTED BY ANILINE, PREPARATION METHOD AND USE THEREOF | XUANZHU PHARMA CO, LTD. (CN) | 2017-11-23 | — | — | US | disclosed |
| US-20170304305-A1 | QUINAZOLINE DERIVATIVES SUBSTITUTED BY ANILINE, PREPARATION METHOD AND USE THEREOF | XUANZHU PHARMA CO LTD (CN) | 2017-10-26 | — | — | 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 (3 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-20170304305-A1 | QUINAZOLINE DERIVATIVES SUBSTITUTED BY ANILINE, PREPARATION METHOD AND USE THEREOF | NQO2, CHRM1, CHRM2 | NAMPT 1347/4885 |
| US-20170333433-A1 | QUINAZOLINE DERIVATIVES SUBSTITUTED BY ANILINE, PREPARATION METHOD AND USE THEREOF | NQO2, CHRM1, CHRM2 | NAMPT 1347/4885 |
| US-10507209-B2 | Quinazoline derivatives substituted by aniline, preparation method and use thereof | NQO2, CHRM1, CHRM2 | NAMPT 1347/4885 |
“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.