Known targets — ChEMBL curated mechanism
The experimentally established mechanism targets of Piroxicam. 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 | |
|---|---|---|---|---|
| ▸ | PTGS1 known ✓ | P23219 | 5/20 | 1.00 |
| ▸ | PTGS2 known ✓ | P35354 | 3/20 | 1.00 |
| ▸ | KDM4E | B2RXH2 | 3/20 | 1.00 |
| ▸ | USP2 | O75604 | 3/20 | 1.00 |
| ▸ | CYP2C9 | P11712 | 2/20 | 1.00 |
| ▸ | CYP1A2 | P05177 | 1/20 | 1.00 |
| ▸ | CYP3A4 | P08684 | 1/20 | 1.00 |
| ▸ | CYP2D6 | P10635 | 1/20 | 1.00 |
| ▸ | ALOX15 | P16050 | 1/20 | 1.00 |
| ▸ | NFKB1 | P19838 | 1/20 | 1.00 |
| ▸ | CYP2C19 | P33261 | 1/20 | 1.00 |
| ▸ | BLM | P54132 | 1/20 | 1.00 |
| ▸ | SLC22A6 | Q4U2R8 | 1/20 | 1.00 |
| ▸ | SLC22A8 | Q8TCC7 | 1/20 | 1.00 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.98 |
| ▸ | GAA | P10253 | 1/20 | 0.69 |
| ▸ | LMNA | P02545 | 2/20 | 0.67 |
| ▸ | KDR | P35968 | 1/20 | 0.67 |
| ▸ | ABCB11 | O95342 | 2/20 | 0.66 |
| ▸ | POLB | P06746 | 1/20 | 0.66 |
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 | |
|---|---|---|---|---|
| Piroxicam SCHEMBL28536166 | 1.00 | PTGS1 (1.00) | PTGS1KDM4EUSP2PTGS2CYP2C9 | |
| Piroxicam SCHEMBL29396075 | 1.00 | PTGS1 (1.00) | PTGS1KDM4EUSP2PTGS2CYP2C9 | |
| Piroxicam SCHEMBL2680486 | 1.00 | PTGS1 (1.00) | PTGS1KDM4EUSP2PTGS2CYP2C9 | |
| Piroxicam SCHEMBL15741898 | 1.00 | PTGS1 (1.00) | PTGS1KDM4EUSP2PTGS2CYP2C9 | |
| Piroxicam SCHEMBL29352427 | 1.00 | PTGS1 (1.00) | PTGS1KDM4EUSP2PTGS2CYP2C9 | |
| Piroxicam SCHEMBL6759456 | 0.99 | KDM4E (1.00) | PTGS1KDM4EUSP2PTGS2CYP2C9 | |
| Piroxicam SCHEMBL6942519 | 0.99 | PTGS1 (0.98) | PTGS1KDM4EUSP2PTGS2CYP2C9 | |
| Piroxicam SCHEMBL5084571 | 0.99 | PTGS1 (0.98) | PTGS1KDM4EUSP2PTGS2CYP2C9 | |
| Piroxicam SCHEMBL8908556 | 0.99 | PTGS1 (0.98) | PTGS1KDM4EUSP2PTGS2CYP2C9 | |
| Piroxicam SCHEMBL27394226 | 0.99 | PTGS1 (0.98) | PTGS1KDM4EUSP2PTGS2CYP2C9 |
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
Appears in 117842 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20260144751-A1 | LIPOSOME COMPOSITIONS COMPRISING WEAK ACID DRUGS AND USES THEREOF | PHARMOSA BIOPHARM INC. (TW) | 2026-05-28 | — | — | US | claimed |
| EP-4747263-A1 | LIPID NANOPARTICLES AND USES THEREOF | University of Connecticut (US) | 2026-05-27 | — | — | EP | claimed |
| US-20260139030-A1 | CHIMERIC PROTEINS FOR TREATING CUTANEOUS INFLAMMATION | SHATTUCK LABS INC (US) | 2026-05-21 | — | — | US | claimed |
| EP-3841097-B1 | 2,6-BIS(((1H-BENZO[D]IMIDAZOL-2-YL)THIO)METHYL)PYRIDINE AND N2,N6-DIBENZYLPYRIDINE-2,6-DICARBOXAMIDE DERIVATIVES AND RELATED COMPOUNDS AS PHOSPHOINOSITIDE 3-KINASE (PI3K) INHIBITORS FOR TREATING CANCER | BIOMEDICAL RES FOUNDATION OF THE ACADEMY OF ATHENS BRFAA (GR) | 2026-05-20 | — | — | EP | claimed |
| CN-122031477-A | Pharmaceutical composition, medicine box and application thereof | 浙江扬厉医药技术有限公司 | 2026-05-15 | — | — | CN | claimed |
| US-20260130928-A1 | COMBINATION OF AKR1C3 ACTIVATED ANTICANCER PRODRUG COMPOUND AND ANALGESIC DRUG FOR TREATING CANCER PATIENTS ACCOMPANIED BY PAIN | ASCENTAWITS PHARMACEUTICALS LTD (CN) | 2026-05-14 | — | — | US | claimed |
| US-20260132191-A1 | METHODS FOR MODULATING ACTIVITY OF IL-18 FOR TREATMENT OF CD4+ T CELL MEDIATED AUTOIMMUNITY AND IMMUNOPATHOLOGY | THE CHILDREN'S HOSPITAL OF PHILADELPHIA (US) | 2026-05-14 | — | — | US | claimed |
| US-20260130853-A1 | METHOD OF TREATING GOUT BY TOPICAL APPLICATION OF NANO LINIMENT | Zhang, Boke (US) | 2026-05-14 | — | — | US | claimed |
| US-20260130854-A1 | PREPARATION OF NANO LINIMENT FOR EXTERNAL TREATMENT OF GOUT | Zhang, Boke (US) | 2026-05-14 | — | — | US | claimed |
| EP-4741395-A1 | NOVEL COMPOUND SENSITIVE TO NITROGEN MONOXIDE AND PHARMACEUTICAL COMPOSITION COMPRISING SAME | Omniamed Co. Ltd (KR) | 2026-05-13 | — | — | EP | claimed |
| EP-0029525-A1 | Rectifier element | ASEA AB (SE) | 1981-06-03 | — | — | EP | claimed |
| EP-0026348-A2 | Plurally protected underwater fuse | Rheinmetall GmbH (DE) | 1981-04-08 | — | — | EP | claimed |
| EP-0025074-A1 | Method for turning off a thyristor and semiconductor device for carrying out said method | BBC Aktiengesellschaft Brown, Boveri & Cie. (CH) | 1981-03-18 | — | — | EP | claimed |
| EP-0021508-A1 | Firing and operating circuit arrangement for gas and/or vapour discharge lamps | Philips Patentverwaltung GmbH (DE) | 1981-01-07 | — | — | EP | claimed |
| EP-0002395-B1 | RETRACTION DEVICE FOR SAFETY SEAT BELTS | REGIE NATIONALE DES USINES RENAULT (FR) | 1980-11-12 | — | — | EP | claimed |
| EP-0017891-A2 | Process for producing combustion gases free of or containing little soot | BASF Aktiengesellschaft (DE) | 1980-10-29 | — | — | EP | claimed |
| EP-0018308-A1 | Electronic flash device with automatic control of the quantity of light, and method of operation | ROBERT BOSCH GMBH (DE) | 1980-10-29 | — | — | EP | claimed |
| EP-0017169-A1 | Improved anti-inflammatory combinations having reduced ulcerogenicity | MERCK & CO. INC. (US) | 1980-10-15 | — | — | EP | claimed |
| EP-0012864-A1 | Telephone | Deutsche Fernsprecher Gesellschaft mbH Marburg (DE) | 1980-07-09 | — | — | EP | claimed |
| EP-0011762-A1 | Rotary piston engine | Kuechler, Jürgen Dr. (DE) | 1980-06-11 | — | — | EP | claimed |