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 7)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CA5A | P35218 | 1/20 | 0.47 |
| ▸ | CA5B | Q9Y2D0 | 1/20 | 0.47 |
| ▸ | NOS3 | P29474 | 1/20 | 0.32 |
| ▸ | NOS1 | P29475 | 1/20 | 0.32 |
| ▸ | NOS2 | P35228 | 1/20 | 0.32 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.32 |
| ▸ | TP53 | P04637 | 1/20 | 0.32 |
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 SCHEMBL7461340 | 1.00 | CA5A (0.47) | CA5ACA5BNOS3NOS1NOS2 | |
| SCHEMBL6260275 | 0.86 | NOS3 (0.32) | CA5ACA5BNOS3NOS1NOS2 | |
| Nitric Acid SCHEMBL3779829 | 0.81 | CA5A (0.40) | CA5ACA5BNOS3NOS1NOS2 | |
| Guanidine SCHEMBL6384671 | 0.81 | CA5A (0.61) | CA5ACA5BALDH1A1 | |
| Guanidine SCHEMBL1013287 | 0.81 | CA5A (0.61) | CA5ACA5BALDH1A1 | |
| Guanidine SCHEMBL21392 | 0.81 | — | — | |
| Guanidine SCHEMBL11252247 | 0.81 | CA5A (0.61) | CA5ACA5BALDH1A1 | |
| Guanidine SCHEMBL742686 | 0.81 | CA5A (0.61) | CA5ACA5BALDH1A1 | |
| Guanidine SCHEMBL17844261 | 0.81 | CA5A (0.61) | CA5ACA5BALDH1A1 | |
| Guanidine SCHEMBL8852023 | 0.81 | CA5A (0.61) | CA5ACA5BALDH1A1 |
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 391 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-12606501-B2 | Ignition powder, preparation method therefor and use thereof, and airbag gas generator | HUBEI HANGPENG CHEMICAL POWER TECHNOLOGY CO., LTD. (CN) | 2026-04-21 | — | — | US | claimed |
| EP-3875445-B1 | IGNITION POWDER, PREPARATION METHOD THEREFOR AND USE THEREOF, AND AIRBAG GAS GENERATOR | HUBEI HANGPENG CHEMICAL POWER TECH CO LTD (CN) | 2024-04-24 | — | — | EP | claimed |
| CN-111426762-B | Method for measuring content of aminoguanidine nitrate and diaminoguanidine nitrate | 湖北航天化学技术研究所 | 2022-04-12 | — | — | CN | claimed |
| US-20220055966-A1 | IGNITION POWDER, PREPARATION METHOD THEREFOR AND USE THEREOF, AND AIRBAG GAS GENERATOR | HUBEI HANGPENG CHEMICAL POWER TECHNOLOGY | 2022-02-24 | — | — | US | claimed |
| EP-3875445-A1 | IGNITION POWDER, PREPARATION METHOD THEREFOR AND USE THEREOF, AND AIRBAG GAS GENERATOR | Hubei Hangpeng Chemical Power Technology Co., Ltd. (CN) | 2021-09-08 | — | — | EP | claimed |
| US-10968147-B2 | Pyrotechnic agent | RUAG AMMOTEC GMBH (DE) | 2021-04-06 | — | — | US | claimed |
| WO-2020237974-A1 | IGNITION POWDER, PREPARATION METHOD THEREFOR AND USE THEREOF, AND AIRBAG GAS GENERATOR | 湖北航鹏化学动力科技有限责任公司 | 2020-12-03 | — | — | WO | claimed |
| CN-110317120-B | Ignition powder, preparation method and application thereof and safety airbag gas generator | 湖北航鹏化学动力科技有限责任公司 | 2020-10-20 | — | — | CN | claimed |
| CN-111426762-A | Method for measuring content of aminoguanidine nitrate and diaminoguanidine nitrate | 湖北航天化学技术研究所 | 2020-07-17 | — | — | CN | claimed |
| CN-108424339-B | Preparation method of high-nitrogen two-dimensional conjugated structure doped modified ammonium nitrate explosive crystal | 西北工业大学 | 2020-07-14 | — | — | CN | claimed |
| US-5756929-A | GUANIDINE DERIVATIVES; AIR BAG INFLATION | AUTOMOTIVE SYSTEMS LABORATORY INC. (US) | 1998-05-26 | — | — | US | claimed |
| WO-1998003449-A1 | PYROTECHNIC MIXTURE AS PROPELLANT OR A GAS CHARGE WITH CARBON MONOXIDE-REDUCED VAPORS | DYNAMIT NOBEL GMBH EXPLOSIVSTOFF- UND SYSTEMTECHNIK (DE) | 1998-01-29 | — | — | WO | claimed |
| EP-0712385-A4 | LAW RESIDUE AZIDE-FREE GAS GENERANT COMPOSITION | AUTOMOTIVE SYSTEMS LAB (US) | 1997-11-26 | — | — | EP | claimed |
| US-5670740-A | FUEL AND OXIDIZER MIXTURE | MORTON INTERNATIONAL, INC. (US) | 1997-09-23 | — | — | US | claimed |
| WO-1997029927-A2 | NONAZIDE GAS GENERATING COMPOSITIONS | AUTOMOTIVE SYSTEMS LABORATORY, INC. (US) | 1997-08-21 | — | — | WO | claimed |
| EP-0767155-A1 | Heterogeneous gas generant charges | MORTON INTERNATIONAL, INC. (US) | 1997-04-09 | — | — | EP | claimed |
| EP-0712385-A1 | LAW RESIDUE AZIDE-FREE GAS GENERANT COMPOSITION | AUTOMOTIVE SYSTEMS LABORATORY INC. (US) | 1996-05-22 | — | — | EP | claimed |
| US-5467715-A | Fuel comprising a tetrazole and/or triazole and water-soluble fuel; oxidizer comprising transition metal oxide/s/ and optional alkali/ne earth/ nitrate, chlorate, perchlorate | MORTON INTERNATIONAL, INC. (US) | 1995-11-21 | — | — | US | claimed |
| EP-0659715-A2 | Gas generant compositions | MORTON INTERNATIONAL, INC. (US) | 1995-06-28 | — | — | EP | claimed |
| WO-1995004710-A1 | LAW RESIDUE AZIDE-FREE GAS GENERANT COMPOSITION | AUTOMOTIVE SYSTEMS LABORATORY, INC. (US) | 1995-02-16 | — | — | WO | 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-12606501-B2 | Ignition powder, preparation method therefor and use thereof, and airbag gas generator | GCG, PRKG2, PPIG | CA5A 324/4885CA5B 309/4885NOS3 151/4885 |
“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.