Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | POLB | P06746 | 2/20 | 0.64 |
| ▸ | THRB | P10828 | 1/20 | 0.64 |
| ▸ | HTT | P42858 | 3/20 | 0.62 |
| ▸ | SMN1; SMN2 | Q16637 | 3/20 | 0.61 |
| ▸ | HTR1A | P08908 | 2/20 | 0.61 |
| ▸ | HTR7 | P34969 | 2/20 | 0.61 |
| ▸ | CYP2C9 | P11712 | 2/20 | 0.60 |
| ▸ | CYP2C19 | P33261 | 2/20 | 0.60 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.60 |
| ▸ | CYP2D6 | P10635 | 1/20 | 0.60 |
| ▸ | ACHE | P22303 | 1/20 | 0.58 |
| ▸ | APP | P05067 | 1/20 | 0.56 |
| ▸ | HDAC1 | Q13547 | 1/20 | 0.56 |
| ▸ | HDAC2 | Q92769 | 1/20 | 0.56 |
| ▸ | HDAC11 | Q96DB2 | 1/20 | 0.56 |
| ▸ | HDAC8 | Q9BY41 | 1/20 | 0.56 |
| ▸ | HDAC6 | Q9UBN7 | 1/20 | 0.56 |
| ▸ | DRD2 | P14416 | 1/20 | 0.55 |
| ▸ | DRD3 | P35462 | 1/20 | 0.55 |
| ▸ | MEN1 | O00255 | 2/20 | 0.55 |
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 | |
|---|---|---|---|---|
| SCHEMBL28389854 | 0.90 | SMN1; SMN2 (0.53) | POLBTHRBHTTSMN1; SMN2HTR1A | |
| SCHEMBL29692294 | 0.84 | SMN1; SMN2 (0.64) | POLBTHRBHTTSMN1; SMN2HTR1A | |
| SCHEMBL16210930 | 0.84 | SMN1; SMN2 (0.64) | POLBTHRBHTTSMN1; SMN2HTR1A | |
| SCHEMBL11881104 | 0.84 | CA2 (0.59) | ALDH1A1 | |
| SCHEMBL2316606 | 0.83 | TNF (0.54) | POLBTHRBHTTHTR1AHTR7 | |
| SCHEMBL30128747 | 0.81 | MAPK1 (0.51) | POLBTHRBHTTSMN1; SMN2HTR1A | |
| SCHEMBL30128766 | 0.81 | MAPT (0.50) | POLBTHRBSMN1; SMN2HTR1AHTR7 | |
| SCHEMBL30128797 | 0.81 | POLB (0.48) | POLBTHRBHTTSMN1; SMN2HTR1A | |
| SCHEMBL30128811 | 0.81 | SMN1; SMN2 (0.51) | POLBTHRBSMN1; SMN2CYP2C9CYP2C19 | |
| SCHEMBL13036135 | 0.81 | APP (0.56) | POLBTHRBHTTSMN1; SMN2HTR1A |
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 5 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1558260-A4 | QUINAZOLINONE COMPOUNDS AS CALCILYTICS | NPS PHARMA INC (US) | 2006-10-25 | — | — | EP | disclosed |
| US-20060052345-A1 | Quinazolinone compounds as calcilytics | NPS PHARMACEUTICALS, INC. (US) | 2006-03-09 | — | — | US | disclosed |
| CN-1708306-A | Quinazolinone compounds as calcilytics | NPS PHARMA INC (US) | 2005-12-14 | — | — | CN | disclosed |
| EP-1558260-A2 | QUINAZOLINONE COMPOUNDS AS CALCILYTICS | NPS PHARMACEUTICALS, INC. (US) | 2005-08-03 | — | — | EP | disclosed |
| WO-2004041755-A2 | QUINAZOLINONE COMPOUNDS AS CALCILYTICS | NPS PHARMACEUTICALS, INC. (US) | 2004-05-21 | — | — | 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-20060052345-A1 | Quinazolinone compounds as calcilytics | CALCR, CALCRL, CASR | POLB 4143/4885THRB 1540/4885HTT 4084/4885 |
“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.