Predicted protein targets (top 16)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | ACHE | P22303 | 3/20 | 0.59 |
| ▸ | ALDH1A1 | P00352 | 3/20 | 0.49 |
| ▸ | CASP1 | P29466 | 2/20 | 0.45 |
| ▸ | TSHR | P16473 | 2/20 | 0.45 |
| ▸ | HTT | P42858 | 1/20 | 0.45 |
| ▸ | CYP19A1 | P11511 | 1/20 | 0.44 |
| ▸ | KDM4E | B2RXH2 | 2/20 | 0.43 |
| ▸ | GAA | P10253 | 2/20 | 0.42 |
| ▸ | RAB9A | P51151 | 1/20 | 0.42 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.41 |
| ▸ | PDE10A | Q9Y233 | 1/20 | 0.41 |
| ▸ | CFD | P00746 | 1/20 | 0.41 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.40 |
| ▸ | LMNA | P02545 | 1/20 | 0.39 |
| ▸ | NR3C1 | P04150 | 1/20 | 0.39 |
| ▸ | POLB | P06746 | 1/20 | 0.39 |
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 | |
|---|---|---|---|---|
| SCHEMBL4520980 | 0.85 | ACHE (0.46) | ACHEALDH1A1CASP1TSHRHTT | |
| SCHEMBL6247630 | 0.84 | TSHR (0.58) | ALDH1A1TSHRCYP19A1KDM4EGAA | |
| SCHEMBL24074071 | 0.83 | ALDH1A1 (0.51) | ACHEALDH1A1TSHRCYP19A1KDM4E | |
| SCHEMBL26944947 | 0.82 | ALDH1A1 (0.46) | ACHEALDH1A1TSHRHTTCYP19A1 | |
| SCHEMBL3245649 | 0.82 | PIM1 (0.47) | ALDH1A1CASP1TSHRCYP19A1KDM4E | |
| SCHEMBL4017962 | 0.81 | ALDH1A1 (0.50) | ACHEALDH1A1CASP1TSHRHTT | |
| SCHEMBL4737527 | 0.81 | ALDH1A1 (0.69) | ALDH1A1CASP1TSHRCYP19A1KDM4E | |
| Hydrochloric Acid SCHEMBL27295009 | 0.81 | PIM1 (0.46) | ACHEALDH1A1CASP1TSHRCYP19A1 | |
| SCHEMBL27631947 | 0.80 | ALDH1A1 (0.45) | ACHEALDH1A1CASP1TSHRKDM4E | |
| SCHEMBL3324155 | 0.80 | ACHE (0.62) | ACHEALDH1A1TSHRHTTKDM4E |
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 29 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-RE42353-E1 | Quinazoline derivatives and pharmaceutical compositions containing them | ASTRAZENECA UK LIMITED (GB) | 2011-05-10 | — | — | US | disclosed |
| US-20110071144-A1 | QUINAZOLINE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM | ZENECA LIMITED (GB) | 2011-03-24 | — | — | US | disclosed |
| US-20050239777-A1 | Quinazoline derivatives and pharmaceutical compositions containing them | ZENECA PHARMA S.A. (FR) | 2005-10-27 | — | — | US | disclosed |
| EP-0929526-B1 | QINOLINE DERIVATIVES INHIBITING THE EFFECT OF GROWTH FACTORS SUCH AS VEGF | ASTRAZENECA AB (SE) | 2005-07-27 | — | — | EP | disclosed |
| US-6897210-B2 | Quinazoline derivatives and pharmaceutical compositions containing them | ZENECA LIMITED (GB) | 2005-05-24 | — | — | US | disclosed |
| US-20040242574-A1 | QUINAZOLINE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM | ZENECA LIMITED | 2004-12-02 | — | — | US | disclosed |
| US-6809097-B1 | ANTIANGIOGENIC AND/OR VASCULAR PERMEABILITY | ZENECA LIMITED (GB) | 2004-10-26 | — | — | US | disclosed |
| CN-1142920-C | Quinazoline derivatives and pharmaceutical compositions containing them | — | 2004-03-24 | — | — | CN | disclosed |
| US-6673803-B2 | FOR TREATMENT OF A NUMBER OF DISEASE STATES INCLUDING CANCER AND RHEUMATOID ARTHRITIS; ACTIVITY AGAINST EPIDERMAL GROWTH FACTOR RECEPTOR TYROSINE KINASE | ZENECA LIMITED (GB) | 2004-01-06 | — | — | US | disclosed |
| US-20020173646-A1 | Quinazoline derivatives and pharmaceutical compositions containing them | ZENECA LIMITED | 2002-11-21 | — | — | US | disclosed |
| CN-1231662-A | Quinazoline derivatives and pharmaceutical compositions containing them | ZENNECA LTD (GB) | 1999-10-13 | — | — | CN | disclosed |
| US-5962458-A | ANGIOGENESIS INHIBITORS, ANTICANCER AGENTS, ANTIDIABETIC AGENTS, SKIN DISORDERS, AUTOIMMUNE DISEASES, ANTIINFLAMMATORY AGENTS, VISION DEFECTS | ZENECA LIMITED (GB) | 1999-10-05 | — | — | US | disclosed |
| EP-0929530-A1 | QUINAZOLINE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM | ZENECA LIMITED (GB) | 1999-07-21 | — | — | EP | disclosed |
| EP-0929526-A1 | QINOLINE DERIVATIVES INHIBITING THE EFFECT OF GROWTH FACTORS SUCH AS VEGF | ZENECA LIMITED (GB) | 1999-07-21 | — | — | EP | disclosed |
| EP-0885198-A1 | 4-ANILINOQUINAZOLINE DERIVATIVES | ZENECA LIMITED (GB) | 1998-12-23 | — | — | EP | disclosed |
| EP-0873319-A1 | QUINAZOLINE DERIVATIVES | ZENECA LIMITED (GB) | 1998-10-28 | — | — | EP | disclosed |
| WO-1998013354-A1 | QUINAZOLINE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM | ZENECA LIMITED (GB) | 1998-04-02 | — | — | WO | disclosed |
| WO-1998013350-A1 | QINOLINE DERIVATIVES INHIBITING THE EFFECT OF GROWTH FACTORS SUCH AS VEGF | ZENECA LIMITED (GB) | 1998-04-02 | — | — | WO | disclosed |
| WO-1997032856-A1 | 4-ANILINOQUINAZOLINE DERIVATIVES | ZENECA LIMITED (GB) | 1997-09-12 | — | — | WO | disclosed |
| WO-1997022596-A1 | QUINAZOLINE DERIVATIVES | ZENECA LIMITED (GB) | 1997-06-26 | — | — | 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 (4 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-20040242574-A1 | QUINAZOLINE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM | CNKSR1, FLT1, NR5A1 | ACHE 4222/4885ALDH1A1 2260/4885CASP1 533/4885 |
| US-20020173646-A1 | Quinazoline derivatives and pharmaceutical compositions containing them | CNKSR1, FLT1, VEGFA | ACHE 4007/4885ALDH1A1 2349/4885CASP1 666/4885 |
| US-20110071144-A1 | QUINAZOLINE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM | NR5A1, NR5A2, CNKSR1 | ACHE 3926/4885ALDH1A1 2757/4885CASP1 2524/4885 |
| US-20050239777-A1 | Quinazoline derivatives and pharmaceutical compositions containing them | NR5A1, NR5A2, CNKSR1 | ACHE 3926/4885ALDH1A1 2757/4885CASP1 2524/4885 |
“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.