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 | |
|---|---|---|---|---|
| ▸ | HTR3E | A5X5Y0 | 3/20 | 0.53 |
| ▸ | HTR3B | O95264 | 3/20 | 0.53 |
| ▸ | HTR3A | P46098 | 3/20 | 0.53 |
| ▸ | HTR3D | Q70Z44 | 3/20 | 0.53 |
| ▸ | HTR3C | Q8WXA8 | 3/20 | 0.53 |
| ▸ | SCN5A | Q14524 | 1/20 | 0.46 |
| ▸ | SCN2A | Q99250 | 1/20 | 0.46 |
| ▸ | MAPT | P10636 | 2/20 | 0.44 |
| ▸ | TUBB4A | P04350 | 2/20 | 0.41 |
| ▸ | TUBB | P07437 | 2/20 | 0.41 |
| ▸ | TUBA3C | P0DPH7 | 2/20 | 0.41 |
| ▸ | TUBA1B | P68363 | 2/20 | 0.41 |
| ▸ | TUBA4A | P68366 | 2/20 | 0.41 |
| ▸ | TUBB4B | P68371 | 2/20 | 0.41 |
| ▸ | TUBB3 | Q13509 | 2/20 | 0.41 |
| ▸ | TUBB2A | Q13885 | 2/20 | 0.41 |
| ▸ | TUBB8 | Q3ZCM7 | 2/20 | 0.41 |
| ▸ | TUBA3E | Q6PEY2 | 2/20 | 0.41 |
| ▸ | TUBA1A | Q71U36 | 2/20 | 0.41 |
| ▸ | TUBA1C | Q9BQE3 | 2/20 | 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 | |
|---|---|---|---|---|
| Nitric Acid SCHEMBL7002143 | 0.91 | HTR3E (0.47) | HTR3EHTR3BHTR3AHTR3DHTR3C | |
| SCHEMBL6957365 | 0.88 | HTR3E (0.66) | HTR3EHTR3BHTR3AHTR3DHTR3C | |
| Nitric Acid SCHEMBL7240334 | 0.84 | HTR3E (0.44) | HTR3EHTR3BHTR3AHTR3DHTR3C | |
| Nitric Acid SCHEMBL6955447 | 0.84 | HTR3E (0.77) | HTR3EHTR3BHTR3AHTR3DHTR3C | |
| Nitric Acid SCHEMBL6953528 | 0.80 | HTR3E (0.53) | HTR3EHTR3BHTR3AHTR3DHTR3C | |
| Nitric Acid SCHEMBL2910175 | 0.77 | HTR3E (0.61) | HTR3EHTR3BHTR3AHTR3DHTR3C | |
| Nitric Acid SCHEMBL5034246 | 0.74 | HTR3E (0.48) | HTR3EHTR3BHTR3AHTR3DHTR3C | |
| Nitric Acid SCHEMBL2913167 | 0.72 | HTR3E (0.79) | HTR3EHTR3BHTR3AHTR3DHTR3C | |
| Nitric Acid SCHEMBL4162364 | 0.72 | L3MBTL1 (0.46) | MAPTPKMALDH1A1 | |
| SCHEMBL9850042 | 0.72 | ALDH1A1 (0.44) | SCN5ASCN2AMAPTTUBB4ATUBB |
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 15 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1187816-B1 | 5-CYANO-2-AMINOPYRIMIDINE DERIVATIVES | CELLTECH R&D LTD (GB) | 2006-12-20 | — | — | EP | disclosed |
| US-20040180914-A1 | 5-Cyano-2-aminopyrimidine derivatives | CELLTECH R&D LIMTIED | 2004-09-16 | — | — | US | disclosed |
| US-6599908-B1 | Potent and selective inhibitors of the protein tyrosine kinases p56lck and p59fyn | CELLTECH R & D LIMITED (GB) | 2003-07-29 | — | — | US | disclosed |
| US-6579983-B1 | Potent and selective inhibitors of receptor tyrosine kinases involved in angiogenesis, especially KDR kinase and/or FGFr kinase | CELLTECH R&D LIMITED (GB) | 2003-06-17 | — | — | US | disclosed |
| EP-0862560-B1 | SUBSTITUTED 2-ANILINOPYRIMIDINES USEFUL AS PROTEIN KINASE INHIBITORS | CELLTECH THERAPEUTICS LTD (GB) | 2003-04-02 | — | — | EP | disclosed |
| US-20020147339-A1 | 5-cyano-2-aminopyrimidine derivatives | CELLTECH R&D LIMITED (GB) | 2002-10-10 | — | — | US | disclosed |
| EP-1187816-A1 | 5-CYANO-2-AMINOPYRIMIDINE DERIVATIVES | Celltech R&D Limited (GB) | 2002-03-20 | — | — | EP | disclosed |
| US-6235746-B1 | AUTOIMMUNE DISEASES; ANTIPROLIFERATIVE AGENT | CELLTECH THERAPEUTICS, LIMITED (GB) | 2001-05-22 | — | — | US | disclosed |
| WO-2000078731-A1 | 5-CYANO-2-AMINOPYRIMIDINE DERIVATIVES | CELLTECH R&D LIMITED (GB) | 2000-12-28 | — | — | WO | disclosed |
| US-6057329-A | Fused polycyclic 2-aminopyrimidine derivatives | CELLTECH THERAPEUTICS LIMITED (GB) | 2000-05-02 | — | — | US | disclosed |
| EP-0946523-A1 | FUSED POLYCYCLIC 2-AMINOPYRIMIDINE DERIVATIVES, THEIR PREPARATION AND THEIR USE AS PROTEIN TYROSINE KINASE INHIBITORS | CELLTECH THERAPEUTICS LIMITED (GB) | 1999-10-06 | — | — | EP | disclosed |
| US-5958935-A | Substituted 2-anilinopyrimidines useful as protein kinase inhibitors | CELLTECH THERAPEUTICS LIMITED (GB) | 1999-09-28 | — | — | US | disclosed |
| EP-0862560-A1 | SUBSTITUTED 2-ANILINOPYRIMIDINES USEFUL AS PROTEIN KINASE INHIBITORS | CELLTECH THERAPEUTICS LIMITED (GB) | 1998-09-09 | — | — | EP | disclosed |
| WO-1998028281-A1 | FUSED POLYCYCLIC 2-AMINOPYRIMIDINE DERIVATIVES, THEIR PREPARATION AND THEIR USE AS PROTEIN TYROSINE KINASE INHIBITORS | CELLTECH THERAPEUTICS LIMITED (GB) | 1998-07-02 | — | — | WO | disclosed |
| WO-1997019065-A1 | SUBSTITUTED 2-ANILINOPYRIMIDINES USEFUL AS PROTEIN KINASE INHIBITORS | CELLTECH THERAPEUTICS LIMITED (GB) | 1997-05-29 | — | — | 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 (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-20040180914-A1 | 5-Cyano-2-aminopyrimidine derivatives | FLT1, FGFR1, KDR | HTR3E 1499/4885HTR3B 1512/4885HTR3A 664/4885 |
| US-20020147339-A1 | 5-cyano-2-aminopyrimidine derivatives | FLT1, FGFR1, KDR | HTR3E 1249/4885HTR3B 1267/4885HTR3A 544/4885 |
“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.