Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | KMT2A | Q03164 | 3/20 | 0.33 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.33 |
| ▸ | MAPT | P10636 | 1/20 | 0.33 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.33 |
| ▸ | AKR1B1 | P15121 | 3/20 | 0.33 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.32 |
| ▸ | RAB9A | P51151 | 1/20 | 0.32 |
| ▸ | GRIN2B | Q13224 | 1/20 | 0.32 |
| ▸ | DDB1 | Q16531 | 1/20 | 0.32 |
| ▸ | CRBN | Q96SW2 | 1/20 | 0.32 |
| ▸ | MEN1 | O00255 | 2/20 | 0.32 |
| ▸ | SNRNP200 | O75643 | 1/20 | 0.32 |
| ▸ | NR1I2 | O75469 | 1/20 | 0.32 |
| ▸ | CYP2C9 | P11712 | 1/20 | 0.32 |
| ▸ | HTT | P42858 | 1/20 | 0.31 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.31 |
| ▸ | PER2 | O15055 | 1/20 | 0.31 |
| ▸ | OPRM1 | P35372 | 1/20 | 0.31 |
| ▸ | OPRL1 | P41146 | 1/20 | 0.31 |
| ▸ | DRD2 | P14416 | 1/20 | 0.31 |
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 | |
|---|---|---|---|---|
| SCHEMBL2471544 | 0.87 | MAPT (0.33) | KMT2ACYP1A2MAPTCYP2C19AKR1B1 | |
| SCHEMBL2468680 | 0.84 | AKR1B1 (0.38) | KMT2ACYP1A2MAPTCYP2C19AKR1B1 | |
| SCHEMBL2467315 | 0.81 | HSD11B1 (0.37) | KMT2ACYP1A2MAPTCYP2C19AKR1B1 | |
| SCHEMBL2470934 | 0.81 | EGFR (0.40) | AKR1B1RAB9ASNRNP200HTTSMN1; SMN2 | |
| SCHEMBL2473019 | 0.81 | KMT2A (0.35) | KMT2ACYP1A2MAPTCYP2C19AKR1B1 | |
| SCHEMBL2469521 | 0.80 | EGFR (0.37) | CYP1A2MAPTCYP2C19AKR1B1RAB9A | |
| SCHEMBL2470884 | 0.80 | AKR1B1 (0.35) | KMT2ACYP1A2MAPTCYP2C19AKR1B1 | |
| SCHEMBL2472584 | 0.80 | MEN1 (0.35) | KMT2AAKR1B1RAB9AMEN1HTT | |
| SCHEMBL2470656 | 0.80 | MMP2 (0.37) | KMT2AAKR1B1RAB9AMEN1HTT | |
| SCHEMBL2467601 | 0.79 | KMT2A (0.34) | KMT2AMEN1SNRNP200HTTSMN1; SMN2 |
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 8 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1858520-B1 | QUINAZOLINONE T-TYPE CALCIUM CHANNEL ANTAGONISTS | MERCK SHARP & DOHME (US) | 2011-10-05 | — | — | EP | disclosed |
| US-20100261741-A1 | Quinazolinone T-Type Calcium Channel Antagonists | MERCK (US) | 2010-10-14 | — | — | US | disclosed |
| US-20100261741-A1 | Quinazolinone T-Type Calcium Channel Antagonists | MERCK (US) | 2010-10-14 | — | — | US | disclosed |
| US-7745452-B2 | Quinazolinone T-type calcium channel antagonists | MERCK SHARP & DOHME CORP. (US) | 2010-06-29 | — | — | US | disclosed |
| US-7745452-B2 | Quinazolinone T-type calcium channel antagonists | MERCK SHARP & DOHME CORP. (US) | 2010-06-29 | — | — | US | disclosed |
| US-20080167329-A1 | Quinazolinone T-Type Calcium Channel Antagonists | MERCK SHARP & DOHME LLC | 2008-07-10 | — | — | US | disclosed |
| US-20080167329-A1 | Quinazolinone T-Type Calcium Channel Antagonists | MERCK SHARP & DOHME LLC | 2008-07-10 | — | — | US | disclosed |
| WO-2006098969-A2 | QUINAZOLINONE T-TYPE CALCIUM CHANNEL ANTAGONISTS | MERCK & CO., INC. (US) | 2006-09-21 | — | — | 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 (2 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-20100261741-A1 | Quinazolinone T-Type Calcium Channel Antagonists | CACNA1I, CACNA1G, CACNA1H | KMT2A 3946/4885CYP1A2 2152/4885MAPT 1028/4885 |
| US-20080167329-A1 | Quinazolinone T-Type Calcium Channel Antagonists | CACNA1I, CACNA1G, CACNA1H | KMT2A 3946/4885CYP1A2 2152/4885MAPT 1028/4885 |
“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.