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 15)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CHRNB2 | P17787 | 1/20 | 0.39 |
| ▸ | CHRNA4 | P43681 | 1/20 | 0.39 |
| ▸ | EGFR | P00533 | 2/20 | 0.37 |
| ▸ | CHRNB4 | P30926 | 1/20 | 0.35 |
| ▸ | CHRNA3 | P32297 | 1/20 | 0.35 |
| ▸ | CHRNA7 | P36544 | 1/20 | 0.35 |
| ▸ | CHRNA10 | Q9GZZ6 | 1/20 | 0.35 |
| ▸ | CHRNA9 | Q9UGM1 | 1/20 | 0.35 |
| ▸ | SCN1A | P35498 | 2/20 | 0.32 |
| ▸ | SCN2A | Q99250 | 2/20 | 0.32 |
| ▸ | SCN3A | Q9NY46 | 2/20 | 0.32 |
| ▸ | ESR1 | P03372 | 2/20 | 0.32 |
| ▸ | DRD2 | P14416 | 1/20 | 0.31 |
| ▸ | DRD4 | P21917 | 1/20 | 0.31 |
| ▸ | DRD3 | P35462 | 1/20 | 0.31 |
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 SCHEMBL3859234 | 0.99 | CHRNB2 (0.38) | CHRNB2CHRNA4EGFRCHRNB4CHRNA3 | |
| SCHEMBL3835527 | 0.99 | EGFR (0.38) | CHRNB2CHRNA4EGFRCHRNB4CHRNA3 | |
| Hydrochloric Acid SCHEMBL18544052 | 0.97 | EGFR (0.37) | CHRNB2CHRNA4EGFRCHRNB4CHRNA3 | |
| Hydrochloric Acid SCHEMBL3853482 | 0.86 | EGFR (0.33) | EGFR | |
| SCHEMBL3840002 | 0.86 | EGFR (0.35) | EGFRDRD2DRD4DRD3 | |
| SCHEMBL16078200 | 0.83 | EGFR (0.40) | EGFRDRD2DRD4DRD3 | |
| SCHEMBL1231181 | 0.80 | EGFR (0.40) | EGFRDRD2DRD4DRD3 | |
| Hydrochloric Acid SCHEMBL15302413 | 0.80 | — | — | |
| SCHEMBL1840926 | 0.80 | EGFR (0.42) | EGFRDRD2DRD4DRD3 | |
| SCHEMBL1840855 | 0.80 | KAT2B (0.45) | CHRNB2CHRNA4EGFRSCN1ASCN2A |
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 |
|---|---|---|---|---|---|---|---|
| EP-2651889-B1 | 4-AMINOINDOLE DERIVATIVES AND USE THEREOF FOR THE OXIDATION DYEING OF KERATIN FIBRES | OREAL (FR) | 2018-10-24 | — | — | EP | claimed |
| EP-2651889-A1 | 4-AMINOINDOLE DERIVATIVES AND USE THEREOF FOR THE OXIDATION DYEING OF KERATIN FIBRES | L'Oréal (FR) | 2013-10-23 | — | — | EP | claimed |
| WO-2012080288-A1 | 4-AMINOINDOLE DERIVATIVES AND USE THEREOF FOR THE OXIDATION DYEING OF KERATIN FIBRES | L'OREAL (FR) | 2012-06-21 | — | — | WO | claimed |
| EP-2651889-B1 | 4-AMINOINDOLE DERIVATIVES AND USE THEREOF FOR THE OXIDATION DYEING OF KERATIN FIBRES | OREAL (FR) | 2018-10-24 | — | — | EP | disclosed |
| US-8623100-B2 | 4-aminoindole derivatives and use thereof for the oxidation dyeing of keratin fibres | L'OREAL (FR) | 2014-01-07 | — | — | US | disclosed |
| EP-2651889-A1 | 4-AMINOINDOLE DERIVATIVES AND USE THEREOF FOR THE OXIDATION DYEING OF KERATIN FIBRES | L'Oréal (FR) | 2013-10-23 | — | — | EP | disclosed |
| US-20130263390-A1 | 4-AMINOINDOLE DERIVATIVES AND USE THEREOF FOR THE OXIDATION DYEING OF KERATIN FIBRES | L'OREAL (FR) | 2013-10-10 | — | — | US | disclosed |
| WO-2012080288-A1 | 4-AMINOINDOLE DERIVATIVES AND USE THEREOF FOR THE OXIDATION DYEING OF KERATIN FIBRES | L'OREAL (FR) | 2012-06-21 | — | — | 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 (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-20130263390-A1 | 4-AMINOINDOLE DERIVATIVES AND USE THEREOF FOR THE OXIDATION DYEING OF KERATIN FIBRES | KRT18, AADAT, KMO | CHRNB2 1213/4885CHRNA4 958/4885EGFR 2959/4885 |
“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.