Known targets — ChEMBL curated mechanism
The experimentally established mechanism targets of Nitric 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 | 4/20 | 0.59 |
| ▸ | LMNA | P02545 | 2/20 | 0.59 |
| ▸ | HDAC3 | O15379 | 1/20 | 0.52 |
| ▸ | HDAC4 | P56524 | 1/20 | 0.52 |
| ▸ | HDAC1 | Q13547 | 1/20 | 0.52 |
| ▸ | HDAC7 | Q8WUI4 | 1/20 | 0.52 |
| ▸ | HDAC2 | Q92769 | 1/20 | 0.52 |
| ▸ | HDAC10 | Q969S8 | 1/20 | 0.52 |
| ▸ | HDAC11 | Q96DB2 | 1/20 | 0.52 |
| ▸ | HDAC8 | Q9BY41 | 1/20 | 0.52 |
| ▸ | HDAC6 | Q9UBN7 | 1/20 | 0.52 |
| ▸ | HDAC9 | Q9UKV0 | 1/20 | 0.52 |
| ▸ | HDAC5 | Q9UQL6 | 1/20 | 0.52 |
| ▸ | SMN1; SMN2 | Q16637 | 3/20 | 0.51 |
| ▸ | PKM | P14618 | 3/20 | 0.51 |
| ▸ | HPGD | P15428 | 1/20 | 0.51 |
| ▸ | F2 | P00734 | 1/20 | 0.51 |
| ▸ | TP53 | P04637 | 1/20 | 0.50 |
| ▸ | CYP19A1 | P11511 | 1/20 | 0.50 |
| ▸ | POLB | P06746 | 1/20 | 0.50 |
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 | |
|---|---|---|---|---|
| Nitric Acid SCHEMBL1363033 | 0.87 | PLAU (0.54) | ALDH1A1LMNASMN1; SMN2PKMTP53 | |
| Nitric Acid SCHEMBL2075198 | 0.80 | LMNA (0.48) | ALDH1A1LMNASMN1; SMN2POLBMAPT | |
| SCHEMBL1185724 | 0.78 | SIGMAR1 (0.62) | ALDH1A1LMNASMN1; SMN2PKMTP53 | |
| Methane SCHEMBL28113069 | 0.77 | SIGMAR1 (0.60) | ALDH1A1LMNASMN1; SMN2PKMTP53 | |
| Bicarbonate SCHEMBL8492631 | 0.76 | NPC1 (0.61) | ALDH1A1LMNASMN1; SMN2PKMTP53 | |
| Bicarbonate SCHEMBL27820322 | 0.76 | NPC1 (0.61) | ALDH1A1LMNASMN1; SMN2PKMTP53 | |
| SCHEMBL2240850 | 0.75 | CYP19A1 (0.65) | ALDH1A1LMNASMN1; SMN2PKMHPGD | |
| Nitrous Acid SCHEMBL5998989 | 0.74 | SIGMAR1 (0.58) | ALDH1A1LMNASMN1; SMN2PKMHPGD | |
| SCHEMBL7785609 | 0.74 | LMNA (0.45) | ALDH1A1LMNASMN1; SMN2PKMF2 | |
| SCHEMBL8711296 | 0.74 | CYP19A1 (0.88) | ALDH1A1LMNASMN1; SMN2PKMHPGD |
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-20090137572-A1 | 2-substituted-4-heteroaryl-pyrimidines useful for the treatment of proliferative disorders | CYCLACEL LIMITED (GB) | 2009-05-28 | — | — | US | disclosed |
| EP-1756098-A2 | 2-SUBSTITUTED-4-HETEROARYL-PYRIMIDINES USEFUL FOR THE TREATMENT OF PROLIFERATIVE DISORDERS | Cyclacel Limited (GB) | 2007-02-28 | — | — | EP | disclosed |
| WO-2005116025-A2 | 2-SUBSTITUTED-4-HETEROARYL-PYRIMIDINES USEFUL FOR THE TREATMENT OF PROLIFERATIVE DISORDERS | CYCLACEL LIMITED (GB) | 2005-12-08 | — | — | WO | 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-20090137572-A1 | 2-substituted-4-heteroaryl-pyrimidines useful for the treatment of proliferative disorders | CDK2, CDK4, CDK20 | ALDH1A1 2743/4885LMNA 1768/4885HDAC3 3442/4885 |
“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.