Known targets — ChEMBL curated mechanism
The experimentally established mechanism targets of Bicarbonate. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 13)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PIK3CA | P42336 | 9/20 | 0.48 |
| ▸ | MTOR | P42345 | 6/20 | 0.48 |
| ▸ | HDAC1 | Q13547 | 15/20 | 0.48 |
| ▸ | PIK3R1 | P27986 | 6/20 | 0.48 |
| ▸ | PIK3CD | O00329 | 4/20 | 0.48 |
| ▸ | PIK3CB | P42338 | 3/20 | 0.48 |
| ▸ | PIK3CG | P48736 | 3/20 | 0.48 |
| ▸ | HDAC3 | O15379 | 1/20 | 0.44 |
| ▸ | HDAC2 | Q92769 | 1/20 | 0.44 |
| ▸ | HDAC10 | Q969S8 | 1/20 | 0.44 |
| ▸ | HDAC8 | Q9BY41 | 1/20 | 0.44 |
| ▸ | HDAC6 | Q9UBN7 | 1/20 | 0.44 |
| ▸ | NCOR2 | Q9Y618 | 1/20 | 0.44 |
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 | |
|---|---|---|---|---|
| Bicarbonate SCHEMBL363671 | 0.88 | HDAC1 (0.48) | PIK3CAMTORHDAC1PIK3R1PIK3CD | |
| Bicarbonate SCHEMBL364149 | 0.88 | PIK3CA (0.50) | PIK3CAMTORHDAC1PIK3R1PIK3CD | |
| Bicarbonate SCHEMBL2865552 | 0.87 | PIK3CA (0.54) | PIK3CAMTORHDAC1PIK3R1PIK3CD | |
| Bicarbonate SCHEMBL366554 | 0.85 | PIK3CA (0.46) | PIK3CAMTORHDAC1PIK3R1PIK3CD | |
| Bicarbonate SCHEMBL363581 | 0.85 | PIK3CA (0.46) | PIK3CAMTORHDAC1PIK3R1PIK3CD | |
| SCHEMBL799437 | 0.81 | MTOR (0.51) | PIK3CAMTORHDAC1PIK3R1PIK3CD | |
| SCHEMBL2865554 | 0.80 | PIK3CA (0.62) | PIK3CAMTORHDAC1PIK3R1PIK3CD | |
| Bicarbonate SCHEMBL366205 | 0.79 | PIK3CA (0.44) | PIK3CAMTORHDAC1PIK3R1PIK3CD | |
| Bicarbonate SCHEMBL363717 | 0.77 | PIK3CA (0.46) | PIK3CAMTORHDAC1PIK3R1PIK3CD | |
| Bicarbonate SCHEMBL363974 | 0.76 | PIK3CA (0.45) | PIK3CAMTORHDAC1PIK3R1PIK3CD |
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 3 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20120071476-A1 | MORPHOLINOPURINE DERIVATIVES | DAIICHI SANKYO COMPANY, LIMITED (JP) | 2012-03-22 | — | — | US | disclosed |
| US-8097622-B2 | Morpholinopurine derivatives | DAIICHI SANKYO COMPANY, LIMITED (JP) | 2012-01-17 | — | — | US | disclosed |
| EP-2336132-A1 | MORPHOLINOPURINE DERIVATIVE | Daiichi Sankyo Company, Limited (JP) | 2011-06-22 | — | — | 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-20120071476-A1 | MORPHOLINOPURINE DERIVATIVES | MTOR, RICTOR, PIK3R1 | PIK3CA 22/4885MTOR 1/4885HDAC1 385/4885 |
“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.