Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | NOS1 | P29475 | 4/20 | 0.59 |
| ▸ | MAPT | P10636 | 2/20 | 0.50 |
| ▸ | HSD17B10 | Q99714 | 2/20 | 0.50 |
| ▸ | TDP1 | Q9NUW8 | 2/20 | 0.50 |
| ▸ | RET | P07949 | 2/20 | 0.50 |
| ▸ | PLK4 | O00444 | 1/20 | 0.50 |
| ▸ | CHEK1 | O14757 | 1/20 | 0.50 |
| ▸ | AURKA | O14965 | 1/20 | 0.50 |
| ▸ | DAPK3 | O43293 | 1/20 | 0.50 |
| ▸ | MAP4K4 | O95819 | 1/20 | 0.50 |
| ▸ | CSF1R | P07333 | 1/20 | 0.50 |
| ▸ | FGFR1 | P11362 | 1/20 | 0.50 |
| ▸ | PDGFRA | P16234 | 1/20 | 0.50 |
| ▸ | LTK | P29376 | 1/20 | 0.50 |
| ▸ | KDR | P35968 | 1/20 | 0.50 |
| ▸ | MAP2K2 | P36507 | 1/20 | 0.50 |
| ▸ | FLT3 | P36888 | 1/20 | 0.50 |
| ▸ | CSNK1A1 | P48729 | 1/20 | 0.50 |
| ▸ | PRKX | P51817 | 1/20 | 0.50 |
| ▸ | CDK5 | Q00535 | 1/20 | 0.50 |
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 | |
|---|---|---|---|---|
| SCHEMBL3064844 | 0.77 | NOS1 (0.63) | NOS1MAPTHSD17B10TDP1RET | |
| SCHEMBL14231151 | 0.76 | NOS1 (0.61) | NOS1MAPTHSD17B10TDP1RET | |
| SCHEMBL104360 | 0.74 | NOS1 (1.00) | NOS1MAPTHSD17B10TDP1RET | |
| SCHEMBL276868 | 0.74 | NOS1 (0.59) | NOS1MAPTHSD17B10TDP1RET | |
| SCHEMBL12930782 | 0.74 | NOS1 (0.59) | NOS1MAPTHSD17B10TDP1RET | |
| SCHEMBL1911926 | 0.74 | NOS1 (0.59) | NOS1MAPTHSD17B10TDP1RET | |
| SCHEMBL1855857 | 0.74 | NOS1 (1.00) | NOS1MAPTHSD17B10TDP1RET | |
| SCHEMBL655480 | 0.74 | NOS1 (0.59) | NOS1MAPTHSD17B10TDP1RET | |
| SCHEMBL276869 | 0.74 | NOS1 (0.59) | NOS1MAPTHSD17B10TDP1RET | |
| SCHEMBL29468200 | 0.74 | NOS1 (0.59) | NOS1MAPTHSD17B10TDP1RET |
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 12 patents. 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-7964623-B2 | Tricyclic benzopyrane compound | NISSAN CHEMICAL INDUSTRIES LTD. (JP) | 2011-06-21 | — | — | 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-2133343-A1 | PROCESS FOR PRODUCTION OF OPTICALLY ACTIVE EPOXY COMPOUND | Nissan Chemical Industries, Ltd. (JP) | 2009-12-16 | — | — | EP | disclosed |
| EP-2003135-A9 | PROCESS FOR PRODUCING OPTICALLY ACTIVE CHROMENE OXIDE COMPOUND | Nissan Chemical Industries, Ltd. (JP) | 2009-04-22 | — | — | 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 |
| US-20080004262-A1 | Tricyclic Benzopyrane Compound as Anti-Arrhythmic Agents | NISSAN CHEMICAL INDUSTRIES, LTD. (JP) | 2008-01-03 | — | — | US | disclosed |
| EP-1732929-A1 | TRICYCLIC BENZOPYRAN COMPOUND AS ANTI-ARRHYTHMIC AGENTS | Nissan Chemical Industries, Ltd. (JP) | 2006-12-20 | — | — | EP | 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 (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-20100069374-A1 | Tricyclic benzopyrane compound | CBR1, CBR3, CYP2C9 | NOS1 1819/4885MAPT 4877/4885HSD17B10 1266/4885 |
| US-20100081808-A1 | PROCESS FOR PRODUCTION OF OPTICALLY ACTIVE EPOXY COMPOUND | OSTC, EEF1D, SQLE | NOS1 526/4885MAPT 4000/4885HSD17B10 933/4885 |
| US-20090043100-A1 | Process for Producing Optically Active Chromene Oxide Compound | CYP2C19, CYP2C9, CYP1A2 | NOS1 1019/4885MAPT 4272/4885HSD17B10 710/4885 |
| US-20080004262-A1 | Tricyclic Benzopyrane Compound as Anti-Arrhythmic Agents | CBR1, CBR3, SCN8A | NOS1 2037/4885MAPT 4875/4885HSD17B10 1207/4885 |
“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.