Known targets — ChEMBL curated mechanism
ACEADRA1AADRA1BADRA1DADRA2AADRA2BADRA2CADRB1ADRB2ATP4AATP4BAXLBTKCACNA1CCACNA1DCACNA1FCACNA1SCCR5CHRM2CHRM3CPT1BCPT2DPP4DRD1DRD2EGFRERBB2ERBB4FLT3HRH1HRH3HTR1AHTR2AHTR2BHTR2CHTR4JAK1JAK2JAK3KCNH2KMT2AMAP2K1MAP2K2MEN1MLNRMPLMTORPPIK3CAPIK3CBPIK3CDPIK3CGPIK3R1PIK3R2PIK3R3PIK3R5PLK4PPARGRENS1PR1SLC6A2SLC6A3SLC6A4SMOTYK2atpAatpBatpCatpDatpEatpFatpFHatpGpol
The experimentally established mechanism targets of Fumaric Acid. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 5)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | HRH3 known ✓ | Q9Y5N1 | 2/20 | 0.48 |
| ▸ | HRH4 | Q9H3N8 | 15/20 | 0.56 |
| ▸ | NAMPT | P43490 | 1/20 | 0.43 |
| ▸ | NUDT1 | P36639 | 1/20 | 0.41 |
| ▸ | PRKCQ | Q04759 | 1/20 | 0.41 |
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 | |
|---|---|---|---|---|
| Maleic Acid SCHEMBL3207596 | 1.00 | HRH4 (0.56) | HRH4HRH3NAMPTNUDT1PRKCQ | |
| SCHEMBL604121 | 0.89 | HRH4 (0.68) | HRH4HRH3NUDT1 | |
| SCHEMBL604466 | 0.77 | HRH4 (0.60) | HRH4HRH3 | |
| SCHEMBL602911 | 0.73 | HRH4 (0.65) | HRH4HRH3 | |
| SCHEMBL604568 | 0.73 | HRH4 (0.70) | HRH4HRH3 | |
| SCHEMBL604569 | 0.73 | HRH4 (0.70) | HRH4HRH3 | |
| Hydrochloric Acid SCHEMBL604845 | 0.72 | HRH4 (0.64) | HRH4HRH3 | |
| SCHEMBL3202581 | 0.72 | HRH4 (0.60) | HRH4HRH3 | |
| SCHEMBL3202590 | 0.72 | HRH4 (0.60) | HRH4HRH3 | |
| SCHEMBL603086 | 0.72 | HRH4 (1.00) | HRH4HRH3 |
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 1 patent. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20100035863-A1 | 2 Amino-Pyrimidine Derivatives As H4 Receptor Antagonists, Processes For Preparing Them And Their Use In Pharmaceutical Compositions | UCB PHARMA, S.A. (BE) | 2010-02-11 | — | — | 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 (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-20100035863-A1 | 2 Amino-Pyrimidine Derivatives As H4 Receptor Antagonists, Processes For Preparing Them And Their Use In Pharmaceutical Compositions | HRH4, HRH2, HRH3 | HRH3 3/4885HRH4 1/4885NAMPT 229/4885 |
“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.