⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.
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 | |
|---|---|---|---|---|
| Isonicotinic Acid SCHEMBL1414914 | 1.00 | NAPRT (1.00) | — | |
| Isonicotinic Acid SCHEMBL25270920 | 0.97 | NAPRT (0.94) | — | |
| Isonicotinic Acid SCHEMBL25273146 | 0.97 | NAPRT (0.94) | — | |
| Isonicotinic Acid SCHEMBL15401690 | 0.97 | NAPRT (0.94) | — | |
| Isonicotinic Acid SCHEMBL25222705 | 0.97 | NAPRT (0.94) | — | |
| Isonicotinic Acid SCHEMBL25269381 | 0.97 | NAPRT (0.94) | — | |
| Isonicotinic Acid SCHEMBL25219686 | 0.97 | NAPRT (0.94) | — | |
| Isonicotinic Acid SCHEMBL25271512 | 0.97 | NAPRT (0.94) | — | |
| Isonicotinic Acid SCHEMBL25261208 | 0.97 | NAPRT (0.94) | — | |
| Isonicotinic Acid SCHEMBL11870257 | 0.97 | NAPRT (0.94) | — |
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 42546 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 |
|---|---|---|---|---|---|---|---|
| CN-122080785-A | Chemical mechanical polishing solution and application thereof | — | 2026-05-26 | — | — | CN | claimed |
| CN-122094660-A | Composition in the form of an oil-in-water emulsion | — | 2026-05-26 | — | — | CN | claimed |
| CN-122073289-A | Synthesis method of nitrogen-doped carbon-coated Co porous sphere and application of nitrogen-doped carbon-coated Co porous sphere in zinc-air battery | 江苏师范大学 | 2026-05-22 | — | — | CN | claimed |
| WO-2026103312-A1 | A CLOFAZIMINE SUSPENSION AND APPLICATION THEREOF | 中国药科大学 | 2026-05-21 | — | — | WO | claimed |
| US-20260138879-A1 | MODIFIED LAYERED DOUBLE HYDROXIDE (LDH), PARTICLES COMPRISING SAID LDH, AND METHOD FOR PRODUCING SAID LDH | KISUMA CHEMICALS B V (NL) | 2026-05-21 | — | — | US | claimed |
| CN-122059872-A | Method for synthesizing 4-acetylpyridine from isonicotinic acid | 宿迁联盛科技股份有限公司 | 2026-05-19 | — | — | CN | claimed |
| CN-122031420-A | Isoalanin bionic targeting nano preparation and preparation method and application thereof | 温州医科大学 | 2026-05-15 | — | — | CN | claimed |
| WO-2026097209-A1 | USE OF TETRAHYDROISOQUINOLINE COMPOUND IN PREPARATION OF ANTI-LEUKEMIA DRUG | 中新生物医药(深圳)有限公司 | 2026-05-15 | — | — | WO | claimed |
| CN-122037226-A | Bimetallic-organic framework material for trapping trifluoromethane, preparation method thereof and adsorbent based on bimetallic-organic framework material | 西安交通大学 | 2026-05-15 | — | — | CN | claimed |
| EP-4739682-A1 | 1,6-NAPHTHRIDINE COMPOUNDS AS SMARCA2 INHIBITORS USEFUL FOR THE TREATMENT OF SMARCA4 DEFICIENT CANCERS | Janssen Pharmaceutica NV (BE) | 2026-05-13 | — | — | EP | claimed |
| US-4182804-A | Preparation of polymers which contain amine groups or salts thereof and/or quaternary ammonium groups and polymers obtained | ANIC S.P.A. (IT) | 1980-01-08 | — | — | US | claimed |
| US-4178451-A | ANTIINFLAMMATORY | E. R. SQUIBB & SONS, INC. (US) | 1979-12-11 | — | — | US | claimed |
| US-4124707-A | 7α-Halogeno-3,20-dioxo-1,4-pregnadienes, methods for their manufacture, their use as anti-inflammatory agents, and pharmaceutical formulations useful therefor | SCHERING CORPORATION (US) | 1978-11-07 | — | — | US | claimed |
| US-4108764-A | Method and apparatus for removing gas from interior of hollow-fiber permeability apparatus | NIPPON CEON CO., LTD. (JA) | 1978-08-22 | — | — | US | claimed |
| US-4011220-A | PYRIDAZINIUM COMPOUNDS AND A PROCESS FOR THEIR PRODUCTION | BASF AKTIENGESELLSCHAFT (DT) | 1977-03-08 | — | — | US | claimed |
| US-3996359-A | ANTIINFLAMMATORY | AB BOFORS (SW) | 1976-12-07 | — | — | US | claimed |
| US-3992534-A | Compositions and method of treating with component B of stereoisomeric mixtures of 2'-unsymmetrical 16,17-methylenedioxy steriods | AB BOFORS (SW) | 1976-11-16 | — | — | US | claimed |
| US-3983233-A | ANTIINFLAMMATORY | AB BOFORS (SW) | 1976-09-28 | — | — | US | claimed |
| US-3980633-A | PESTICIDES | BASF AKTIENGESELLSCHAFT (DT) | 1976-09-14 | — | — | US | claimed |
| US-3944598-A | Production of amine salts of carboxylic acids | THE LUMMUS COMPANY (US) | 1976-03-16 | — | — | US | claimed |