Known targets — ChEMBL curated mechanism
ACVR1ADORA1ADORA2AADORA2BADORA3ESR1ESR2FLT3GRIN1GRIN2AGRIN2BGRIN2CGRIN2DGRIN3AGRIN3BGSC1HRH1HTR7IDH1IDH2IRAK1JAK1JAK2JAK3MEN1OPRM1P2RX3PDE5ASCN10ASCN11ASCN1ASCN2ASCN3ASCN4ASCN5ASCN7ASCN8ASCN9ASIGMAR1SLC6A2SYKTACR1TOP2ATYK2
The experimentally established mechanism targets of Citric 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 | |
|---|---|---|---|---|
| ▸ | OPRM1 known ✓ | P35372 | 4/20 | 0.37 |
| ▸ | ESR1 known ✓ | P03372 | 1/20 | 0.36 |
| ▸ | ESR2 known ✓ | Q92731 | 1/20 | 0.36 |
| ▸ | HTR2A | P28223 | 5/20 | 0.45 |
| ▸ | HTR2C | P28335 | 4/20 | 0.45 |
| ▸ | DRD2 | P14416 | 3/20 | 0.45 |
| ▸ | OPRL1 | P41146 | 3/20 | 0.37 |
| ▸ | OGFRL1 | Q5TC84 | 1/20 | 0.36 |
| ▸ | HDAC1 | Q13547 | 2/20 | 0.36 |
| ▸ | HRH3 | Q9Y5N1 | 1/20 | 0.34 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.33 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.33 |
| ▸ | LMNA | P02545 | 1/20 | 0.33 |
| ▸ | CYP1A2 | P05177 | 1/20 | 0.33 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.33 |
| ▸ | CYP2D6 | P10635 | 1/20 | 0.33 |
| ▸ | TSHR | P16473 | 1/20 | 0.33 |
| ▸ | NFKB1 | P19838 | 1/20 | 0.33 |
| ▸ | PMP22 | Q01453 | 1/20 | 0.33 |
| ▸ | HIF1A | Q16665 | 1/20 | 0.33 |
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 | |
|---|---|---|---|---|
| SCHEMBL735588 | 0.89 | HTR2A (0.55) | HTR2AHTR2CDRD2OPRM1OPRL1 | |
| SCHEMBL733107 | 0.89 | HTR2A (0.55) | HTR2AHTR2CDRD2OPRM1OPRL1 | |
| Citric Acid SCHEMBL735739 | 0.87 | MAPT (0.39) | DRD2OPRM1OPRL1OGFRL1ALDH1A1 | |
| SCHEMBL735511 | 0.83 | HTR2A (0.46) | HTR2AHTR2CDRD2OPRM1OPRL1 | |
| SCHEMBL734860 | 0.81 | HTR2A (0.44) | HTR2AHTR2CDRD2OPRM1OPRL1 | |
| SCHEMBL735995 | 0.81 | OPRM1 (0.46) | HTR2AHTR2CDRD2OPRM1OPRL1 | |
| Citric Acid SCHEMBL3169607 | 0.80 | HTR2A (0.41) | HTR2AHTR2CDRD2OPRM1OPRL1 | |
| SCHEMBL733706 | 0.80 | OPRM1 (0.47) | HTR2AHTR2CDRD2OPRM1OPRL1 | |
| SCHEMBL735786 | 0.79 | OPRM1 (0.42) | HTR2AHTR2CDRD2OPRM1OPRL1 | |
| SCHEMBL734526 | 0.79 | EGFR (0.47) | HTR2AHTR2COPRM1OPRL1OGFRL1 |
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-20100009986-A1 | SUBSTITUTED HETEROARYL DERIVATIVES | GRUNENTHAL GMBH (DE) | 2010-01-14 | — | — | US | claimed |
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-20100009986-A1 | SUBSTITUTED HETEROARYL DERIVATIVES | CYP3A43, HMGCR, ABCG2 | OPRM1 1029/4885ESR1 4075/4885ESR2 2173/4885 |
“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.