Predicted protein targets (top 2)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | OPRK1 | P41145 | 20/20 | 0.98 |
| ▸ | OPRM1 | P35372 | 3/20 | 0.81 |
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 | |
|---|---|---|---|---|
| SCHEMBL23841287 | 1.00 | OPRK1 (0.98) | OPRK1OPRM1 | |
| Difelikefalin SCHEMBL18807719 | 0.99 | OPRK1 (1.00) | OPRK1OPRM1 | |
| Difelikefalin SCHEMBL19040667 | 0.99 | OPRK1 (1.00) | OPRK1OPRM1 | |
| Difelikefalin SCHEMBL10316464 | 0.99 | OPRK1 (1.00) | OPRK1OPRM1 | |
| Difelikefalin SCHEMBL25386632 | 0.99 | OPRK1 (1.00) | OPRK1OPRM1 | |
| Difelikefalin SCHEMBL18807720 | 0.99 | OPRK1 (1.00) | OPRK1OPRM1 | |
| Difelikefalin SCHEMBL18807733 | 0.99 | OPRK1 (1.00) | OPRK1OPRM1 | |
| Difelikefalin SCHEMBL20669281 | 0.99 | OPRK1 (1.00) | OPRK1OPRM1 | |
| Difelikefalin SCHEMBL18807843 | 0.99 | OPRK1 (1.00) | OPRK1OPRM1 | |
| Difelikefalin SCHEMBL29993987 | 0.98 | OPRK1 (0.98) | OPRK1OPRM1 |
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 4 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20220305074-A1 | PEPTIDE AMIDE COMPOSITION AND PREPARATION METHOD THEREFOR | SICHUAN HAISCO PHARMACEUTICAL CO., LTD. (CN) | 2022-09-29 | — | — | US | disclosed |
| US-11083726-B2 | Methods and compositions for treating vasomotor symptoms | UNIVERSITY OF WASHINGTON THROUGH ITS CENTER FOR COMMERCIALIZATION (US) | 2021-08-10 | — | — | US | disclosed |
| US-20210030745-A9 | Methods and Compositions for Treating Vasomotor Symptoms | ACER THERAPEUTICS INC. | 2021-02-04 | — | — | US | disclosed |
| US-20190255037-A1 | Methods and Compositions for Treating Vasomotor Symptoms | UNIV WASHINGTON THROUGH ITS CENTER FOR COMMERCIALIZATION (US) | 2019-08-22 | — | — | US | 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-20210030745-A9 | Methods and Compositions for Treating Vasomotor Symptoms | VASP, PDE3A, PDE2A | OPRK1 554/4885OPRM1 814/4885 |
| US-20190255037-A1 | Methods and Compositions for Treating Vasomotor Symptoms | VASP, PDE3A, PDE2A | OPRK1 554/4885OPRM1 814/4885 |
| US-11083726-B2 | Methods and compositions for treating vasomotor symptoms | VASP, PDE3A, PDE2A | OPRK1 554/4885OPRM1 814/4885 |
| US-20220305074-A1 | PEPTIDE AMIDE COMPOSITION AND PREPARATION METHOD THEREFOR | VIP, NGLY1, IAPP | OPRK1 4043/4885OPRM1 3529/4885 |
“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.