Known targets — ChEMBL curated mechanism
The experimentally established mechanism targets of Oxalic 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 | 2/20 | 0.42 |
| ▸ | SLC6A4 known ✓ | P31645 | 1/20 | 0.41 |
| ▸ | HTR2A | P28223 | 7/20 | 0.52 |
| ▸ | HTR7 | P34969 | 3/20 | 0.52 |
| ▸ | HTR2C | P28335 | 3/20 | 0.52 |
| ▸ | KCNH2 | Q12809 | 2/20 | 0.47 |
| ▸ | HTR1A | P08908 | 1/20 | 0.45 |
| ▸ | HTR1D | P28221 | 1/20 | 0.45 |
| ▸ | HTR1B | P28222 | 1/20 | 0.45 |
| ▸ | HTR1F | P30939 | 1/20 | 0.45 |
| ▸ | HTR6 | P50406 | 1/20 | 0.42 |
| ▸ | TMEM97 | Q5BJF2 | 3/20 | 0.42 |
| ▸ | DRD2 | P14416 | 2/20 | 0.41 |
| ▸ | ADRA2B | P18089 | 1/20 | 0.41 |
| ▸ | DRD1 | P21728 | 1/20 | 0.41 |
| ▸ | HRH1 | P35367 | 1/20 | 0.41 |
| ▸ | ADRA1B | P35368 | 1/20 | 0.41 |
| ▸ | OPRK1 | P41145 | 1/20 | 0.41 |
| ▸ | HTR2B | P41595 | 1/20 | 0.41 |
| ▸ | KCNQ1 | P51787 | 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 | |
|---|---|---|---|---|
| SCHEMBL5871956 | 0.95 | HTR2A (0.56) | HTR2AHTR7HTR2CKCNH2HTR1A | |
| Oxalic Acid SCHEMBL5871700 | 0.91 | HTR2A (0.49) | HTR2AHTR7HTR2CKCNH2HTR1A | |
| Fluorobenzene SCHEMBL28742038 | 0.86 | HTR2A (0.43) | HTR2AHTR7KCNH2HTR1AHTR1D | |
| SCHEMBL5871375 | 0.86 | HTR2A (0.53) | HTR2AHTR7HTR2CKCNH2HTR1A | |
| SCHEMBL5872034 | 0.85 | HTR2A (0.46) | HTR2AHTR7HTR2CKCNH2HTR1A | |
| SCHEMBL7775535 | 0.84 | HTR2A (0.47) | HTR2AHTR7HTR2CKCNH2HTR1A | |
| SCHEMBL6633578 | 0.83 | HTR2A (0.46) | HTR2AHTR7HTR2CKCNH2HTR1A | |
| SCHEMBL5871704 | 0.83 | HTR2A (0.46) | HTR2AHTR7HTR2CKCNH2HTR1A | |
| SCHEMBL27512833 | 0.82 | HTR2A (0.45) | HTR2AHTR7HTR2CKCNH2HTR1A | |
| Oxalic Acid SCHEMBL5871722 | 0.82 | HTR2A (0.40) | HTR2AHTR7HTR2CKCNH2HTR1A |
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 7 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-7071201-B2 | Serotonin antagonism; muscle relaxant for myotonia; such as 1-(1-(2-(4-methoxyphenyl)ethyl)piperidin-4-yl)-7-methoxy-1,2,3,4 -tetrahydroquinoline | EISAI CO., LTD. (JP) | 2006-07-04 | — | — | US | disclosed |
| EP-0976732-B1 | 1,4-SUBSTITUTED CYCLIC AMINE DERIVATIVES | EISAI CO LTD (JP) | 2004-11-24 | — | — | EP | disclosed |
| US-6579881-B2 | Indoles | EISAI CO., LTD. (JP) | 2003-06-17 | — | — | US | disclosed |
| US-6448243-B1 | SEROTONIN ANTAGONIST FOR TREATING, AMELIORATING AND PREVENTING SPASTIC PARALYSIS OR CENTRAL MUSCLE RELAXANTS FOR AMELIORATING MYOTONIA | EISAI CO., LTD. (JP) | 2002-09-10 | — | — | US | disclosed |
| US-20020086999-A1 | Certain quinoline derivatives | EISAI CO., LTD. | 2002-07-04 | — | — | US | disclosed |
| US-20020019531-A1 | Indoles | EISAI CO., LTD. | 2002-02-14 | — | — | US | disclosed |
| EP-0976732-A1 | 1,4-SUBSTITUTED CYCLIC AMINE DERIVATIVES | Eisai Co., Ltd. (JP) | 2000-02-02 | — | — | 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 (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-20020019531-A1 | Indoles | INMT, MUSK, MB | OPRM1 471/4885SLC6A4 25/4885HTR2A 209/4885 |
| US-20020086999-A1 | Certain quinoline derivatives | CHRM1, CHRNA5, CHRNA4 | OPRM1 340/4885SLC6A4 114/4885HTR2A 143/4885 |
“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.