Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CYP2A6 | P11509 | 3/20 | 0.66 |
| ▸ | DYRK1A | Q13627 | 5/20 | 0.43 |
| ▸ | CDK9 | P50750 | 1/20 | 0.42 |
| ▸ | EPM2A | O95278 | 1/20 | 0.41 |
| ▸ | PTPRC | P08575 | 1/20 | 0.41 |
| ▸ | PTPN6 | P29350 | 1/20 | 0.41 |
| ▸ | CDC14A | Q9UNH5 | 1/20 | 0.41 |
| ▸ | PTPN22 | Q9Y2R2 | 1/20 | 0.41 |
| ▸ | CTNNB1 | P35222 | 3/20 | 0.40 |
| ▸ | WNT3A | P56704 | 3/20 | 0.40 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.40 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.40 |
| ▸ | CYP2D6 | P10635 | 1/20 | 0.40 |
| ▸ | CYP2C9 | P11712 | 1/20 | 0.40 |
| ▸ | NFKB1 | P19838 | 1/20 | 0.40 |
| ▸ | MAOA | P21397 | 1/20 | 0.40 |
| ▸ | ACHE | P22303 | 1/20 | 0.40 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.40 |
| ▸ | HSD17B10 | Q99714 | 1/20 | 0.40 |
| ▸ | CA2 | P00918 | 3/20 | 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 | |
|---|---|---|---|---|
| SCHEMBL96525 | 0.83 | CYP2A6 (0.46) | CYP2A6DYRK1AKDM4ECYP3A4CYP2D6 | |
| SCHEMBL29968261 | 0.79 | CYP2A6 (1.00) | CYP2A6DYRK1ACDK9EPM2APTPRC | |
| SCHEMBL827799 | 0.79 | CYP2A6 (1.00) | CYP2A6DYRK1ACDK9EPM2APTPRC | |
| SCHEMBL15441267 | 0.79 | CYP2A6 (0.66) | CYP2A6DYRK1ACDK9EPM2APTPRC | |
| SCHEMBL6718871 | 0.73 | CYP2A6 (0.53) | CYP2A6DYRK1ACDK9EPM2APTPRC | |
| SCHEMBL4022260 | 0.71 | ASIC3 (0.33) | CYP2A6CA2 | |
| SCHEMBL276359 | 0.71 | CYP2A6 (0.55) | CYP2A6DYRK1ACDK9EPM2APTPRC | |
| SCHEMBL14344213 | 0.71 | CYP2A6 (0.50) | CYP2A6DYRK1ACDK9EPM2APTPRC | |
| SCHEMBL15034702 | 0.71 | CYP2A6 (0.50) | CYP2A6DYRK1ACDK9EPM2APTPRC | |
| SCHEMBL28163538 | 0.69 | CYP2A6 (0.48) | CYP2A6DYRK1ACDK9EPM2APTPRC |
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 23 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-8394974-B2 | Process for producing optically active chromene oxide compound | NISSAN CHEMICAL INDUSTRIES, LTD. (JP) | 2013-03-12 | — | — | US | disclosed |
| US-8362252-B2 | Carbostyril compound | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2013-01-29 | — | — | US | disclosed |
| EP-1797082-B1 | CARBOSTYRIL COMPOUND | OTSUKA PHARMA CO LTD (JP) | 2012-08-29 | — | — | EP | disclosed |
| EP-2426128-A1 | Carbostyril compound | Otsuka Pharmaceutical Co., Limited (JP) | 2012-03-07 | — | — | EP | disclosed |
| US-7964623-B2 | Tricyclic benzopyrane compound | NISSAN CHEMICAL INDUSTRIES LTD. (JP) | 2011-06-21 | — | — | US | disclosed |
| US-20100261705-A1 | CARBOSTYRIL COMPOUND | OTSUKA PHARMACEUTICAL CO., LTD. | 2010-10-14 | — | — | US | disclosed |
| US-7777038-B2 | Carbostyril compound | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2010-08-17 | — | — | US | disclosed |
| US-20100081808-A1 | PROCESS FOR PRODUCTION OF OPTICALLY ACTIVE EPOXY COMPOUND | NISSAN CHEMICAL INDUSTRIES, LTD. (JP) | 2010-04-01 | — | — | US | disclosed |
| US-20100069374-A1 | Tricyclic benzopyrane compound | NISSAN CHEMICAL INDUSTRIES, LTD. (JP) | 2010-03-18 | — | — | US | disclosed |
| US-7652008-B2 | 2,2,7,9-tetramethyl-4-[(2-phenylethyl)amino]-3,4-dihydro-2H-pyrano[2,3-g]quinolin-3-ol; 3-hydroxy-2,2,9-trimethyl-4-[(2-phenylethyl)amino]-3,4-dihydro-2H-pyrano[2,3-g]quinolin-7-carbonitrile; have the prolongation effect on refractory period | NISSAN CHEMICAL INDUSTRIES, LTD. (JP) | 2010-01-26 | — | — | US | disclosed |
| EP-2043644-A1 | NF- B INHIBITOR | Otsuka Pharmaceutical Co., Ltd. (JP) | 2009-04-08 | — | — | EP | disclosed |
| US-20090043100-A1 | Process for Producing Optically Active Chromene Oxide Compound | NISSAN CHEMICAL INDUSTRIES, LTD (JP) | 2009-02-12 | — | — | US | disclosed |
| EP-2003135-A2 | PROCESS FOR PRODUCING OPTICALLY ACTIVE CHROMENE OXIDE COMPOUND | Nissan Chemical Industries, Ltd. (JP) | 2008-12-17 | — | — | EP | disclosed |
| WO-2008010601-A1 | NF- ϰB INHIBITOR | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2008-01-24 | — | — | WO | disclosed |
| US-20080004262-A1 | Tricyclic Benzopyrane Compound as Anti-Arrhythmic Agents | NISSAN CHEMICAL INDUSTRIES, LTD. (JP) | 2008-01-03 | — | — | US | disclosed |
| US-20070179173-A1 | Carbostyril compound | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2007-08-02 | — | — | US | disclosed |
| EP-1797082-A1 | CARBOSTYRIL COMPOUND | Otsuka Pharmaceutical Company, Limited (JP) | 2007-06-20 | — | — | EP | disclosed |
| EP-1732929-A1 | TRICYCLIC BENZOPYRAN COMPOUND AS ANTI-ARRHYTHMIC AGENTS | Nissan Chemical Industries, Ltd. (JP) | 2006-12-20 | — | — | EP | disclosed |
| WO-2006035954-A1 | CARBOSTYRIL COMPOUND | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 2006-04-06 | — | — | WO | disclosed |
| WO-2005090357-A1 | TRICYCLIC BENZOPYRAN COMPOUND AS ANTI-ARRHYTHMIC AGENTS | NISSAN CHEMICAL INDUSTRIES, LTD. (JP) | 2005-09-29 | — | — | 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 (6 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-20100069374-A1 | Tricyclic benzopyrane compound | CBR1, CBR3, CYP2C9 | CYP2A6 211/4885DYRK1A 1814/4885CDK9 14/4885 |
| US-20100081808-A1 | PROCESS FOR PRODUCTION OF OPTICALLY ACTIVE EPOXY COMPOUND | OSTC, EEF1D, SQLE | CYP2A6 1204/4885DYRK1A 1988/4885CDK9 1415/4885 |
| US-20070179173-A1 | Carbostyril compound | GTF2F1, F3, GTF2F2 | CYP2A6 1200/4885DYRK1A 327/4885CDK9 2493/4885 |
| US-20090043100-A1 | Process for Producing Optically Active Chromene Oxide Compound | CYP2C19, CYP2C9, CYP1A2 | CYP2A6 76/4885DYRK1A 1643/4885CDK9 367/4885 |
| US-20100261705-A1 | CARBOSTYRIL COMPOUND | GTF2F1, F3, GTF2F2 | CYP2A6 1200/4885DYRK1A 327/4885CDK9 2493/4885 |
| US-20080004262-A1 | Tricyclic Benzopyrane Compound as Anti-Arrhythmic Agents | CBR1, CBR3, SCN8A | CYP2A6 219/4885DYRK1A 1872/4885CDK9 34/4885 |
“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.