Known targets — ChEMBL curated mechanism
ACHEBDKRB2CHRM1CHRM2CHRM3CHRNA1CHRNB1CHRNDCHRNECHRNGGUCY1A1GUCY1A2GUCY1B1GUCY1B2NAMPTPTAFRSLC10A2SLC6A2SLC6A3TACR1dacAdacBdacCftsImrcAmrcBmrdA
The experimentally established mechanism targets of Hydrochloric Acid. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 1)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CHRM3 known ✓ | P20309 | 20/20 | 0.64 |
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 | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL2189969 | 1.00 | CHRM3 (0.64) | CHRM3 | |
| SCHEMBL524889 | 0.91 | CHRM3 (0.77) | CHRM3 | |
| SCHEMBL524890 | 0.91 | CHRM3 (0.77) | CHRM3 | |
| Hydrochloric Acid SCHEMBL1820742 | 0.91 | CHRM3 (0.77) | CHRM3 | |
| Hydrochloric Acid SCHEMBL1820572 | 0.91 | CHRM3 (0.77) | CHRM3 | |
| Bromide SCHEMBL524472 | 0.90 | CHRM3 (0.75) | CHRM3 | |
| Bromide SCHEMBL524473 | 0.90 | CHRM3 (0.75) | CHRM3 | |
| Hydrochloric Acid SCHEMBL2190308 | 0.88 | CHRM3 (0.73) | CHRM3 | |
| Hydrochloric Acid SCHEMBL2190021 | 0.88 | CHRM3 (0.73) | CHRM3 | |
| SCHEMBL12415542 | 0.88 | CHRM3 (0.76) | CHRM3 |
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 3 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20130030001-A1 | QUINUCLIDINE DERIVATIVES AS MUSCARINIC M3 RECEPTOR ANTAGONISTS | PULMAGEN THERAPEUTICS (SYNERGY) LIMITED (GB) | 2013-01-31 | — | — | US | disclosed |
| US-8329729-B2 | Quinuclidine derivatives as muscarinic M3 receptor antagonists | ASTRAZENECA AB (SE) | 2012-12-11 | — | — | US | disclosed |
| US-20110172237-A1 | QUINUCLIDINE DERIVATIVES AS MUSCARINIC M3 RECEPTOR ANTAGONISTS | ASTRAZENECA UK LIMITED (GB) | 2011-07-14 | — | — | 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 (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-20110172237-A1 | QUINUCLIDINE DERIVATIVES AS MUSCARINIC M3 RECEPTOR ANTAGONISTS | CHRM3, CHRM2, CHRM1 | CHRM3 1/4885 |
| US-20130030001-A1 | QUINUCLIDINE DERIVATIVES AS MUSCARINIC M3 RECEPTOR ANTAGONISTS | CHRM3, CHRM2, CHRM5 | CHRM3 1/4885 |
“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.