Known targets — ChEMBL curated mechanism
ACEADRA1AADRA1BADRA1DADRA2AADRA2BADRA2CADRB1ADRB2BTKCACNA1CCACNA1DCACNA1FCACNA1SCCR5CPT1BCPT2DPP4DRD1DRD2EGFRERBB2ERBB4HRH1HRH3HTR1AHTR2AHTR2BHTR2CHTR4JAK1JAK2JAK3MPLMTORPPIK3CAPIK3CBPIK3CDPIK3CGPIK3R1PIK3R2PIK3R3PIK3R5PPARGSLC6A2SLC6A3SLC6A4SMOTYK2pol
The experimentally established mechanism targets of Maleic Acid. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | ALDH1A1 | P00352 | 3/20 | 0.49 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.49 |
| ▸ | MAPT | P10636 | 1/20 | 0.49 |
| ▸ | SCN9A | Q15858 | 2/20 | 0.44 |
| ▸ | ACHE | P22303 | 1/20 | 0.41 |
| ▸ | KMT2A | Q03164 | 5/20 | 0.40 |
| ▸ | HCAR2 | Q8TDS4 | 1/20 | 0.40 |
| ▸ | SLC6A9 | P48067 | 1/20 | 0.40 |
| ▸ | MEN1 | O00255 | 4/20 | 0.40 |
| ▸ | POLB | P06746 | 1/20 | 0.40 |
| ▸ | CYP2D6 | P10635 | 3/20 | 0.39 |
| ▸ | CYP3A4 | P08684 | 2/20 | 0.39 |
| ▸ | ALOX15 | P16050 | 1/20 | 0.39 |
| ▸ | OPRD1 | P41143 | 1/20 | 0.38 |
| ▸ | LMNA | P02545 | 2/20 | 0.38 |
| ▸ | GAA | P10253 | 1/20 | 0.38 |
| ▸ | NPSR1 | Q6W5P4 | 1/20 | 0.38 |
| ▸ | SCN7A | Q01118 | 1/20 | 0.38 |
| ▸ | SCN5A | Q14524 | 1/20 | 0.38 |
| ▸ | MGLL | Q99685 | 1/20 | 0.37 |
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 | |
|---|---|---|---|---|
| Fumaric Acid SCHEMBL6971299 | 1.00 | ALDH1A1 (0.49) | ALDH1A1KDM4EMAPTSCN9AACHE | |
| SCHEMBL70441 | 0.90 | CYP2D6 (0.46) | SCN9AACHEKMT2ASLC6A9MEN1 | |
| SCHEMBL5514265 | 0.84 | CYP2D6 (0.41) | SCN9AACHEKMT2ASLC6A9MEN1 | |
| SCHEMBL24238345 | 0.83 | CYP2D6 (0.40) | SCN9AACHEKMT2ASLC6A9MEN1 | |
| SCHEMBL24238281 | 0.83 | OPRM1 (0.42) | SCN9AACHEKMT2ASLC6A9MEN1 | |
| SCHEMBL24238344 | 0.83 | OPRM1 (0.42) | SCN9AACHEKMT2ASLC6A9MEN1 | |
| SCHEMBL2265275 | 0.80 | CYP2D6 (0.45) | ALDH1A1SCN9AKMT2ASLC6A9MEN1 | |
| SCHEMBL2264060 | 0.80 | CYP2D6 (0.45) | ALDH1A1SCN9AKMT2ASLC6A9MEN1 | |
| SCHEMBL9684294 | 0.77 | CYP2D6 (0.49) | ALDH1A1KMT2AMEN1CYP2D6OPRD1 | |
| SCHEMBL5745189 | 0.77 | CYP2D6 (0.44) | ALDH1A1SCN9AKMT2ASLC6A9MEN1 |
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 6 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-0863136-B1 | Derivatives of azetidine and pyrrolidine | AKZO NOBEL NV (NL) | 2003-09-24 | — | — | EP | disclosed |
| US-6403573-B1 | BICYCLIC-CARBO OR HETERO OXY OR BICYCLIC CARBO OR HETERO SULFIDE CONTAINING PYRROLIDINE/AZETIDINE DERIVATIVES USED AS ANTIDEPRESSANT OR PREVENTING SEROTONIN-RELATED DISEASES | AKZO NOBEL N.V. (NL) | 2002-06-11 | — | — | US | disclosed |
| US-20020040016-A1 | Derivatives of azetidine and pyrrolidine | MERCK SHARP & DOHME B.V. (NL) | 2002-04-04 | — | — | US | disclosed |
| US-6281243-B1 | ANTIDEPRESSANTS, ANTISEROTONINE AGENT | AKZO NOBEL N.V. (NL) | 2001-08-28 | — | — | US | disclosed |
| WO-1999043647-A1 | DERIVATIVES OF AZETIDINE AND PYRROLIDINE | AKZO NOBEL N.V. (NL) | 1999-09-02 | — | — | WO | disclosed |
| EP-0863136-A1 | Derivatives of azetidine and pyrrolidine | Akzo Nobel N.V. (NL) | 1998-09-09 | — | — | 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-20020040016-A1 | Derivatives of azetidine and pyrrolidine | TPH1, TPH2, HTR1D | ALDH1A1 298/4885KDM4E 1344/4885MAPT 3951/4885 |
“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.