Known targets — ChEMBL curated mechanism
The experimentally established mechanism targets of Warfarin. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 16)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | VKORC1 known ✓ | Q9BQB6 | 3/20 | 1.00 |
| ▸ | CYP2C9 | P11712 | 10/20 | 1.00 |
| ▸ | ALB | P02768 | 2/20 | 1.00 |
| ▸ | HSD17B10 | Q99714 | 2/20 | 1.00 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 1.00 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 1.00 |
| ▸ | PCSK7 | Q16549 | 1/20 | 1.00 |
| ▸ | MEN1 | O00255 | 1/20 | 1.00 |
| ▸ | KMT2A | Q03164 | 1/20 | 1.00 |
| ▸ | NR1I2 | O75469 | 1/20 | 0.77 |
| ▸ | NR3C1 | P04150 | 1/20 | 0.77 |
| ▸ | ADRA1A | P35348 | 1/20 | 0.77 |
| ▸ | KCNH2 | Q12809 | 1/20 | 0.77 |
| ▸ | CYP3A4 | P08684 | 1/20 | 0.74 |
| ▸ | BRD4 | O60885 | 1/20 | 0.68 |
| ▸ | NQO1 | P15559 | 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 | |
|---|---|---|---|---|
| Warfarin SCHEMBL3792087 | 1.00 | CYP2C9 (1.00) | CYP2C9VKORC1ALBHSD17B10KDM4E | |
| Warfarin SCHEMBL29400364 | 1.00 | CYP2C9 (1.00) | CYP2C9VKORC1ALBHSD17B10KDM4E | |
| Warfarin SCHEMBL662875 | 1.00 | CYP2C9 (1.00) | CYP2C9VKORC1ALBHSD17B10KDM4E | |
| Warfarin SCHEMBL2139452 | 1.00 | CYP2C9 (1.00) | CYP2C9VKORC1ALBHSD17B10KDM4E | |
| Warfarin SCHEMBL4439794 | 1.00 | CYP2C9 (1.00) | CYP2C9VKORC1ALBHSD17B10KDM4E | |
| Warfarin SCHEMBL4757598 | 0.99 | CYP2C9 (0.97) | CYP2C9VKORC1ALBHSD17B10KDM4E | |
| Warfarin SCHEMBL34347 | 0.99 | CYP2C9 (0.97) | CYP2C9VKORC1ALBHSD17B10KDM4E | |
| Warfarin SCHEMBL2597774 | 0.99 | CYP2C9 (0.97) | CYP2C9VKORC1ALBHSD17B10KDM4E | |
| Warfarin SCHEMBL13278154 | 0.99 | CYP2C9 (0.97) | CYP2C9VKORC1ALBHSD17B10KDM4E | |
| Warfarin SCHEMBL5016404 | 0.99 | CYP2C9 (0.97) | CYP2C9VKORC1ALBHSD17B10KDM4E |
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 74703 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 |
| CN-117599617-B | Chiral covalent organic framework composite membrane prepared by in-situ growth method and application thereof | CHINA PHARMACEUTICAL UNIVERSITY (CN) | 2026-05-26 | — | — | CN | claimed |
| US-20260137082-A1 | FUNGICIDAL COMPOSITIONS COMPRISING FLUDIOXONIL | SYNGENTA CROP PROTECTION AG (CH) | 2026-05-21 | — | — | US | claimed |
| WO-2026107472-A1 | TREATMENT OF SICKLE CELL DISEASE, VASO-OCCLUSIVE CRISES-ASSOCIATED DISEASES, AND/OR THROMBOSIS WITH A HEMOGLOBINASE ENZYME | THE REGENTS OF THE UNIVERSITY OF MICHIGAN (US) | 2026-05-21 | — | — | WO | claimed |
| WO-2026103722-A1 | COMPOSITIONS AND METHODS FOR INHIBITING EXPRESSION OF COAGULATION FACTOR XI (FXI) | SHANGHAI ARGO BIOPHARMACEUTICAL CO., LTD. (CN) | 2026-05-21 | — | — | WO | claimed |
| EP-2991482-B1 | PACKAGED RODENTICIDAL BAIT | BASF AGRO BV (NL) | 2026-05-20 | — | — | EP | claimed |
| WO-2026098615-A1 | COMPOUND, PHARMACEUTICAL COMPOSITION, AND USE THEREOF IN PREPARATION OF DRUGS FOR TREATING CARDIOVASCULAR AND CEREBROVASCULAR DISEASES | 上海东西智荟生物医药有限公司 | 2026-05-15 | — | — | WO | claimed |
| US-20260132404-A1 | MODIFIED OLIGONUCLEOTIDES AND DOUBLE-STRANDED RNAS | ALNYLAM PHARMACEUTICALS, INC. (US) | 2026-05-14 | — | — | US | claimed |
| US-20260124188-A1 | mGluR receptor antagonists for use in prevention andor treatment of bone marrow lesions (BML) andor osteoporosis, cartilage loss, osteosclerosis and osteitis in a mammal | ORPHELION AB (SE) | 2026-05-07 | — | — | US | claimed |
| EP-4255391-B1 | LUMINOL FOR USE IN THE TREATMENT OF SEQUELAE OF A SARS-COV-2 INFECTION | METRIOPHARM AG (CH) | 2026-05-06 | — | — | EP | claimed |
| US-4478822-A | Drug delivery system utilizing thermosetting gels | MERCK & CO., INC. (US) | 1984-10-23 | — | — | US | claimed |
| US-4474752-A | DIAMINE MODIFIED POLYOXYETHYLENE-POLYOXYPROPYLENE COPOLYMER | MERCK & CO., INC. (US) | 1984-10-02 | — | — | US | claimed |
| EP-0115664-A1 | Thick suspension bait | PACE NATIONAL CORPORATION (US) | 1984-08-15 | — | — | EP | claimed |
| US-4379139-A | Anticoagulant rodenticide with laceration means | LANCASTER LABORATORIES, INC. (US) | 1983-04-05 | — | — | US | claimed |
| US-4334020-A | Method of producing L-glutamic acid by fermentation | AJINOMOTO COMPANY INCORPORATED (JP) | 1982-06-08 | — | — | US | claimed |
| US-4113744-A | Microcrystalline 3-(alpha-acetonylbenzyl)-4-hydroxycoumarin (warfarin) and methods of making | Badran, Nasri W. (US) | 1978-09-12 | — | — | US | claimed |
| US-4072571-A | Klebsiella pneumoniae and Enterobacter broth | MCDONNELL DOUGLAS CORPORATION (US) | 1978-02-07 | — | — | US | claimed |
| US-4021568-A | Rodenticidal compositions containing 2-chloro-3-phytyl-1,4-naphthaquinone and warfarin | WISCONSIN ALUMNI RESEARCH FOUNDATION (US) | 1977-05-03 | — | — | US | claimed |
| US-4011332-A | RODENTICIDE | BYK GULDEN LOMBERG CHEMISCHE FABRIK GMBH (DT) | 1977-03-08 | — | — | US | claimed |
| US-3932656-A | SYNTHETIC POLYMER, PROSTAGLANDIN | ALZA CORPORATION (US) | 1976-01-13 | — | — | US | claimed |