Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | ERN1 | O75460 | 7/20 | 0.51 |
| ▸ | ESR1 | P03372 | 1/20 | 0.35 |
| ▸ | PELI1 | Q96FA3 | 1/20 | 0.35 |
| ▸ | PTGER2 | P43116 | 1/20 | 0.33 |
| ▸ | XDH | P47989 | 1/20 | 0.33 |
| ▸ | LMNA | P02545 | 2/20 | 0.32 |
| ▸ | MEN1 | O00255 | 1/20 | 0.32 |
| ▸ | THRB | P10828 | 1/20 | 0.32 |
| ▸ | BLM | P54132 | 1/20 | 0.32 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.32 |
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.32 |
| ▸ | TOP2A | P11388 | 1/20 | 0.32 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.31 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.31 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.31 |
| ▸ | CYP2D6 | P10635 | 1/20 | 0.31 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.31 |
| ▸ | CYP2C19 | P33261 | 1/20 | 0.31 |
| ▸ | CLK4 | Q9HAZ1 | 1/20 | 0.31 |
| ▸ | TGFBR1 | P36897 | 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 | |
|---|---|---|---|---|
| SCHEMBL96128 | 0.83 | ERN1 (0.51) | ERN1PELI1PTGER2XDHLMNA | |
| SCHEMBL15645545 | 0.81 | ERN1 (0.63) | ERN1PELI1LMNAMEN1KMT2A | |
| SCHEMBL612923 | 0.76 | ERN1 (0.49) | ERN1PELI1XDHLMNAMEN1 | |
| SCHEMBL31074157 | 0.76 | ERN1 (0.49) | ERN1PELI1XDHLMNAMEN1 | |
| SCHEMBL15646067 | 0.75 | ERN1 (0.51) | ERN1PELI1LMNAMEN1KMT2A | |
| SCHEMBL20030216 | 0.74 | ERN1 (0.47) | ERN1PELI1LMNAMEN1KMT2A | |
| SCHEMBL14919320 | 0.74 | ERN1 (0.51) | ERN1PELI1LMNAMEN1KMT2A | |
| SCHEMBL15646708 | 0.74 | ERN1 (0.48) | ERN1PELI1TDP1 | |
| SCHEMBL15009407 | 0.72 | ERN1 (0.76) | ERN1PELI1LMNATOP2AALDH1A1 | |
| SCHEMBL12121819 | 0.72 | ERN1 (0.61) | ERN1LMNAMEN1KMT2ATOP2A |
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 37 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-110483437-A | One kind is containing pentacyclic compound and its preparation and application | JIAXING WEIMOU BIOLOGICAL TECH CO LTD | 2019-11-22 | — | — | CN | disclosed |
| CN-102190661-B | Tricyclic benzopyran compound as anti-arrhythmic agents | NISSAN CHEMICAL IND LTD | 2013-07-31 | — | — | CN | disclosed |
| 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 |
| CN-1934116-B | Tricyclic benzopyran compounds useful as antiarrhythmic agents | NISSAN CHEMICAL IND LTD | 2012-10-10 | — | — | CN | disclosed |
| EP-1797082-B1 | CARBOSTYRIL COMPOUND | OTSUKA PHARMA CO LTD (JP) | 2012-08-29 | — | — | EP | disclosed |
| CN-101437827-B | Process for producing optically active chromene oxide compound | NISSAN CHEMICAL IND LTD | 2012-08-29 | — | — | CN | disclosed |
| CN-101429200-B | Tricyclic benzopyran compound as anti-arrhythmic agents | NISSAN CHEMICAL IND LTD | 2012-05-30 | — | — | CN | disclosed |
| EP-2426128-A1 | Carbostyril compound | Otsuka Pharmaceutical Co., Limited (JP) | 2012-03-07 | — | — | EP | disclosed |
| CN-102190661-A | Tricyclic benzopyran compound as anti-arrhythmic agents | NISSAN CHEMICAL IND LTD | 2011-09-21 | — | — | CN | 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 |
| CN-101068810-A | Carbostyril compound | OTSUKA PHARMA CO LTD (JP) | 2007-11-07 | — | — | CN | 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 |
| CN-1934116-A | Tricyclic benzopyran compounds useful as antiarrhythmic agents | NISSAN CHEMICAL IND LTD (JP) | 2007-03-21 | — | — | CN | 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 |
| CN-1299365-A | Hygromycin A derivatives | PFIZER PROD INC (US) | 2001-06-13 | — | — | CN | 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-20070179173-A1 | Carbostyril compound | GTF2F1, F3, GTF2F2 | ERN1 3550/4885ESR1 2684/4885PELI1 4506/4885 |
| US-20080004262-A1 | Tricyclic Benzopyrane Compound as Anti-Arrhythmic Agents | CBR1, CBR3, SCN8A | ERN1 2050/4885ESR1 1722/4885PELI1 4879/4885 |
“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.