Predicted protein targets (top 15)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HRH3 | Q9Y5N1 | 1/20 | 0.44 |
| ▸ | FNTA | P49354 | 1/20 | 0.43 |
| ▸ | FNTB | P49356 | 1/20 | 0.43 |
| ▸ | OPRM1 | P35372 | 1/20 | 0.43 |
| ▸ | OPRD1 | P41143 | 1/20 | 0.43 |
| ▸ | OPRK1 | P41145 | 1/20 | 0.43 |
| ▸ | OPRL1 | P41146 | 1/20 | 0.43 |
| ▸ | DRD2 | P14416 | 1/20 | 0.43 |
| ▸ | DRD4 | P21917 | 1/20 | 0.43 |
| ▸ | CHRM2 | P08172 | 1/20 | 0.43 |
| ▸ | CHRM3 | P20309 | 1/20 | 0.43 |
| ▸ | PARP1 | P09874 | 1/20 | 0.42 |
| ▸ | PARP2 | Q9UGN5 | 1/20 | 0.42 |
| ▸ | HRH1 | P35367 | 1/20 | 0.41 |
| ▸ | HTR6 | P50406 | 1/20 | 0.41 |
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 | |
|---|---|---|---|---|
| SCHEMBL5871911 | 0.87 | TDP1 (0.49) | HRH3OPRM1OPRD1OPRK1OPRL1 | |
| SCHEMBL5871299 | 0.86 | ACHE (0.54) | OPRM1OPRD1OPRK1OPRL1DRD2 | |
| SCHEMBL5871338 | 0.83 | OPRM1 (0.41) | OPRM1OPRD1OPRK1OPRL1CHRM2 | |
| SCHEMBL5871584 | 0.81 | HTR1A (0.44) | HRH3OPRM1OPRD1OPRK1OPRL1 | |
| SCHEMBL5871959 | 0.80 | SCD (0.44) | HRH3OPRM1OPRD1OPRK1OPRL1 | |
| SCHEMBL5871257 | 0.80 | SIGMAR1 (0.41) | DRD2DRD4 | |
| SCHEMBL5871297 | 0.80 | OPRM1 (0.45) | OPRM1OPRD1OPRK1OPRL1CHRM2 | |
| SCHEMBL5871000 | 0.80 | DRD3 (0.47) | DRD2HRH1HTR6 | |
| SCHEMBL5871791 | 0.80 | OPRM1 (0.45) | OPRM1OPRD1OPRK1OPRL1DRD2 | |
| SCHEMBL5871127 | 0.80 | SIGMAR1 (0.49) | OPRM1OPRD1OPRK1OPRL1DRD2 |
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 13 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-6579881-B2 | Indoles | EISAI CO., LTD. (JP) | 2003-06-17 | — | — | US | claimed |
| US-20020019531-A1 | Indoles | EISAI CO., LTD. | 2002-02-14 | — | — | US | claimed |
| CN-1253547-A | 1,4-substituted cyclic amine derivatives | EISAI CO LTD (JP) | 2000-05-17 | — | — | CN | claimed |
| EP-0976732-A1 | 1,4-SUBSTITUTED CYCLIC AMINE DERIVATIVES | Eisai Co., Ltd. (JP) | 2000-02-02 | — | — | EP | claimed |
| US-7071201-B2 | Serotonin antagonism; muscle relaxant for myotonia; such as 1-(1-(2-(4-methoxyphenyl)ethyl)piperidin-4-yl)-7-methoxy-1,2,3,4 -tetrahydroquinoline | EISAI CO., LTD. (JP) | 2006-07-04 | — | — | US | disclosed |
| CN-1204121-C | 1,4-substituted cyclic amine derivatives | EISAI CO LTD (JP) | 2005-06-01 | — | — | CN | disclosed |
| EP-0976732-B1 | 1,4-SUBSTITUTED CYCLIC AMINE DERIVATIVES | EISAI CO LTD (JP) | 2004-11-24 | — | — | EP | disclosed |
| US-6579881-B2 | Indoles | EISAI CO., LTD. (JP) | 2003-06-17 | — | — | US | disclosed |
| US-6448243-B1 | SEROTONIN ANTAGONIST FOR TREATING, AMELIORATING AND PREVENTING SPASTIC PARALYSIS OR CENTRAL MUSCLE RELAXANTS FOR AMELIORATING MYOTONIA | EISAI CO., LTD. (JP) | 2002-09-10 | — | — | US | disclosed |
| US-20020086999-A1 | Certain quinoline derivatives | EISAI CO., LTD. | 2002-07-04 | — | — | US | disclosed |
| US-20020019531-A1 | Indoles | EISAI CO., LTD. | 2002-02-14 | — | — | US | disclosed |
| CN-1253547-A | 1,4-substituted cyclic amine derivatives | EISAI CO LTD (JP) | 2000-05-17 | — | — | CN | disclosed |
| EP-0976732-A1 | 1,4-SUBSTITUTED CYCLIC AMINE DERIVATIVES | Eisai Co., Ltd. (JP) | 2000-02-02 | — | — | EP | 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-20020019531-A1 | Indoles | INMT, MUSK, MB | HRH3 510/4885FNTA 4351/4885FNTB 4150/4885 |
| US-20020086999-A1 | Certain quinoline derivatives | CHRM1, CHRNA5, CHRNA4 | HRH3 373/4885FNTA 4394/4885FNTB 3424/4885 |
“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.