Predicted protein targets (top 4)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HRH3 | Q9Y5N1 | 2/20 | 0.49 |
| ▸ | NPY5R | Q15761 | 16/20 | 0.48 |
| ▸ | SIGMAR1 | Q99720 | 1/20 | 0.41 |
| ▸ | AVPR1A | P37288 | 1/20 | 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 | |
|---|---|---|---|---|
| SCHEMBL1998081 | 0.91 | HRH3 (0.48) | HRH3NPY5RSIGMAR1 | |
| SCHEMBL1997912 | 0.89 | NPY5R (0.51) | HRH3NPY5RSIGMAR1AVPR1A | |
| SCHEMBL1999881 | 0.85 | HRH3 (0.57) | HRH3NPY5RSIGMAR1AVPR1A | |
| SCHEMBL12568766 | 0.85 | HRH3 (0.52) | HRH3NPY5RSIGMAR1AVPR1A | |
| SCHEMBL1996667 | 0.83 | HRH3 (0.55) | HRH3NPY5RSIGMAR1 | |
| SCHEMBL1998962 | 0.81 | NPY5R (0.51) | HRH3NPY5RAVPR1A | |
| Hydrochloric Acid SCHEMBL2005054 | 0.81 | NPY5R (0.53) | HRH3NPY5RSIGMAR1AVPR1A | |
| SCHEMBL1999237 | 0.80 | HRH3 (0.51) | HRH3NPY5R | |
| SCHEMBL12568767 | 0.76 | HRH3 (0.51) | HRH3NPY5RSIGMAR1AVPR1A | |
| SCHEMBL1998441 | 0.75 | HRH3 (0.54) | HRH3NPY5RSIGMAR1AVPR1A |
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 |
|---|---|---|---|---|---|---|---|
| US-7960402-B2 | Trans-5'-(2-fluoroethoxy)-3'-oxo-N-methyl-N-(2-piperidin-1-ylethyl)-spiro[cyclohexane-1,1'-(3'H)-isobenzofuran]-4-carboxamide hydrochloride; histamine H3 receptor antagonist or inverse agonist; metabolic disorders; circulatory diseases; nervous system diseases; psychological disorders; sleep disorders | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2011-06-14 | — | — | US | claimed |
| EP-1795527-B1 | CARBAMOYL-SUBSTITUTED SPIRO DERIVATIVE | BANYU PHARMA CO LTD (JP) | 2009-04-22 | — | — | EP | claimed |
| US-20080171753-A1 | Carbamoyl-Substituted Spiro Derivative | MSD K.K. (JP) | 2008-07-17 | — | — | US | claimed |
| EP-1795527-A1 | CARBAMOYL-SUBSTITUTED SPIRO DERIVATIVE | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2007-06-13 | — | — | EP | claimed |
| US-7960402-B2 | Trans-5'-(2-fluoroethoxy)-3'-oxo-N-methyl-N-(2-piperidin-1-ylethyl)-spiro[cyclohexane-1,1'-(3'H)-isobenzofuran]-4-carboxamide hydrochloride; histamine H3 receptor antagonist or inverse agonist; metabolic disorders; circulatory diseases; nervous system diseases; psychological disorders; sleep disorders | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2011-06-14 | — | — | US | disclosed |
| EP-1795527-B1 | CARBAMOYL-SUBSTITUTED SPIRO DERIVATIVE | BANYU PHARMA CO LTD (JP) | 2009-04-22 | — | — | EP | disclosed |
| US-20080171753-A1 | Carbamoyl-Substituted Spiro Derivative | MSD K.K. (JP) | 2008-07-17 | — | — | US | disclosed |
| EP-1795527-A1 | CARBAMOYL-SUBSTITUTED SPIRO DERIVATIVE | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2007-06-13 | — | — | 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 (1 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-20080171753-A1 | Carbamoyl-Substituted Spiro Derivative | HRH3, HRH4, HRH2 | HRH3 1/4885NPY5R 75/4885SIGMAR1 121/4885 |
“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.