Predicted protein targets (top 11)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | MAPT | P10636 | 3/20 | 0.33 |
| ▸ | CHRNB2 | P17787 | 3/20 | 0.32 |
| ▸ | CHRNA4 | P43681 | 3/20 | 0.32 |
| ▸ | RAB9A | P51151 | 1/20 | 0.32 |
| ▸ | CHRNB4 | P30926 | 2/20 | 0.31 |
| ▸ | CHRNA3 | P32297 | 2/20 | 0.31 |
| ▸ | POLB | P06746 | 2/20 | 0.31 |
| ▸ | NAMPT | P43490 | 1/20 | 0.30 |
| ▸ | HTR2A | P28223 | 1/20 | 0.30 |
| ▸ | HTR2C | P28335 | 1/20 | 0.30 |
| ▸ | HTR2B | P41595 | 1/20 | 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 | |
|---|---|---|---|---|
| SCHEMBL31018605 | 0.86 | PDE9A (0.32) | — | |
| SCHEMBL10782637 | 0.82 | MEN1 (0.37) | MAPTCHRNB2CHRNA4POLBNAMPT | |
| SCHEMBL7759957 | 0.68 | — | — | |
| SCHEMBL28693016 | 0.68 | — | — | |
| SCHEMBL22576567 | 0.68 | SIGMAR1 (0.33) | MAPTPOLB | |
| SCHEMBL24253105 | 0.67 | MAPT (0.32) | MAPTPOLB | |
| SCHEMBL1392791 | 0.67 | F2 (0.41) | MAPTCHRNB2CHRNA4RAB9APOLB | |
| SCHEMBL20899947 | 0.66 | — | — | |
| SCHEMBL22306768 | 0.66 | — | — | |
| SCHEMBL11784260 | 0.66 | ADORA3 (0.48) | MAPTPOLB |
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 7 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-8846700-B2 | Heteroaryl quinazoline derivatives | MSD K.K. (JP) | 2014-09-30 | — | — | US | disclosed |
| EP-2221301-B1 | HETEROARYLOXY QUINAZOLINE DERIVATIVE | MSD KK (JP) | 2014-06-04 | — | — | EP | disclosed |
| US-20140011801-A1 | HETEROARYL QUINAZOLINE DERIVATIVES | MSD K.K. (JP) | 2014-01-09 | — | — | US | disclosed |
| US-20120270856-A1 | HETEROARYLOXY QUINAZOLINE DERIVATIVES | IINO TOMOHARU (JP) | 2012-10-25 | — | — | US | disclosed |
| US-8232284-B2 | Heteroaryloxy quinazoline derivative | MSD K. K. (JP) | 2012-07-31 | — | — | US | disclosed |
| US-20100249146-A1 | HETEROARYLOXY QUINAZOLINE DERIVATIVE | MSD K.K. (JP) | 2010-09-30 | — | — | US | disclosed |
| EP-2221301-A1 | HETEROARYLOXY QUINAZOLINE DERIVATIVE | Banyu Pharmaceutical Co., Ltd. (JP) | 2010-08-25 | — | — | EP | 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-20100249146-A1 | HETEROARYLOXY QUINAZOLINE DERIVATIVE | GCKR, GCK, KHK | MAPT 4661/4885CHRNB2 3474/4885CHRNA4 3076/4885 |
| US-20140011801-A1 | HETEROARYL QUINAZOLINE DERIVATIVES | GCK, GCKR, KHK | MAPT 4720/4885CHRNB2 3528/4885CHRNA4 2975/4885 |
| US-20120270856-A1 | HETEROARYLOXY QUINAZOLINE DERIVATIVES | GCK, GCKR, KHK | MAPT 4654/4885CHRNB2 3469/4885CHRNA4 3054/4885 |
“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.