⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL7687409 | 0.90 | ADH1B (0.39) | — | |
| SCHEMBL428006 | 0.90 | ADH1B (0.39) | — | |
| SCHEMBL7687869 | 0.87 | ADH1A (0.41) | — | |
| SCHEMBL3923881 | 0.76 | — | — | |
| SCHEMBL20106931 | 0.67 | — | — | |
| SCHEMBL18799443 | 0.67 | — | — | |
| SCHEMBL24062855 | 0.65 | — | — | |
| SCHEMBL21815703 | 0.65 | — | — | |
| SCHEMBL13728527 | 0.65 | — | — | |
| SCHEMBL314413 | 0.65 | — | — |
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 128 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-3911413-B1 | SUBSTITUTED CHROMEN-4-ONE FOR THE TREATMENT AND PROPHYLAXIS OF HEPATITIS B VIRUS INFECTION | HOFFMANN LA ROCHE (CH) | 2023-12-06 | — | — | EP | claimed |
| US-11708344-B2 | Flavone derivatives for the treatment and prophylaxis of hepatitis B virus disease | HOFFMANN-LA ROCHE INC. (US) | 2023-07-25 | — | — | US | claimed |
| US-20230074887-A1 | FLAVONE DERIVATIVES FOR THE TREATMENT AND PROPHYLAXIS OF HEPATITIS B VIRUS DISEASE | HOFFMANN-LA ROCHE INC. (US) | 2023-03-09 | — | — | US | claimed |
| US-20220213049-A1 | SUBSTITUTED CHROMEN-4-ONE FOR THE TREATMENT AND PROPHYLAXIS OF HEPATITIS B VIRUS INFECTION | HOFFMANN-LA ROCHE INC. (US) | 2022-07-07 | — | — | US | claimed |
| US-20220169639-A1 | N-CONTAINING CHROMEN-4-ONE DERIVATIVES FOR THE TREATMENT AND PROPHYLAXIS OF HEPATITIS B VIRUS INFECTION | HOFFMANN-LA ROCHE INC. (US) | 2022-06-02 | — | — | US | claimed |
| EP-3911413-A1 | SUBSTITUTED CHROMEN-4-ONE FOR THE TREATMENT AND PROPHYLAXIS OF HEPATITIS B VIRUS INFECTION | F. Hoffmann-La Roche AG (CH) | 2021-11-24 | — | — | EP | claimed |
| EP-3894402-A1 | N-CONTAINING CHROMEN-4-ONE DERIVATIVES FOR THE TREATMENT AND PROPHYLAXIS OF HEPATITIS B VIRUS INFECTION | F. Hoffmann-La Roche AG (CH) | 2021-10-20 | — | — | EP | claimed |
| CN-113301959-A | Substituted chromen-4-ones for the treatment and prevention of hepatitis B virus infection | 豪夫迈·罗氏有限公司 | 2021-08-24 | — | — | CN | claimed |
| CN-113286792-A | N-containing chromen-4-one derivatives for the treatment and prevention of hepatitis B virus infection | 豪夫迈·罗氏有限公司 | 2021-08-20 | — | — | CN | claimed |
| EP-3860984-A1 | FLAVONE DERIVATIVES FOR THE TREATMENT AND PROPHYLAXIS OF HEPATITIS B VIRUS DISEASE | F. Hoffmann-La Roche AG (CH) | 2021-08-11 | — | — | EP | claimed |
| US-8344137-B2 | 3,3-dimethyl tetrahydroquinoline derivatives | HOFFMAN-LA ROCHE INC. (US) | 2013-01-01 | — | — | US | claimed |
| WO-2011128251-A1 | NOVEL 3,3-DIMETHYL TETRAHYDROQUINOLINE DERIVATIVES | F. HOFFMANN-LA ROCHE AG (CH) | 2011-10-20 | — | — | WO | claimed |
| US-20110257151-A1 | NOVEL 3,3-DIMETHYL TETRAHYDROQUINOLINE DERIVATIVES | HUA MEDICINE (KY) | 2011-10-20 | — | — | US | claimed |
| US-20110230350-A1 | ARYL-AND HETARYLSULFONAMIDES AS ACTIVE INGREDIENTS AGAINST ABIOTIC PLANT STRESS | BAYER CROPSCIENCE AG (DE) | 2011-09-22 | — | — | US | claimed |
| WO-2011113861-A2 | ARYL AND HETARYL SULFONAMIDES AS ACTIVE AGENTS AGAINST ABIOTIC PLANT STRESS | BAYER CROPSCIENCE AG (DE) | 2011-09-22 | — | — | WO | claimed |
| JP-2011513224-A | — | — | 2011-04-28 | — | — | JP | claimed |
| EP-2268285-A1 | THERAPEUTIC COMPOUNDS | Merck Sharp & Dohme Corp. (US) | 2011-01-05 | — | — | EP | claimed |
| WO-2009108507-A1 | THERAPEUTIC COMPOUNDS | MERCK & CO., INC. (US) | 2009-09-03 | — | — | WO | claimed |
| EP-2041159-A1 | MACROCYCLIC COMPOUNDS AS ANTIVIRAL AGENTS | Istituto di Richerche di Biologia Molecolare P. Angeletti S.p.A. (IT) | 2009-04-01 | — | — | EP | claimed |
| WO-2007148135-A1 | MACROCYCLIC COMPOUNDS AS ANTIVIRAL AGENTS | ISTITUTO DI RICERCHE DI BIOLOGIA MOLECOLARE P. ANGELETTI SPA (IT) | 2007-12-27 | — | — | WO | claimed |