⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL2646245 | 0.75 | — | — | |
| SCHEMBL44757 | 0.71 | — | — | |
| SCHEMBL9343822 | 0.71 | — | — | |
| Hydrochloric Acid SCHEMBL1420896 | 0.70 | — | — | |
| Alcohol SCHEMBL5827276 | 0.69 | HCAR2 (0.39) | — | |
| SCHEMBL19612791 | 0.68 | — | — | |
| SCHEMBL16573547 | 0.68 | GABRA1 (0.38) | — | |
| SCHEMBL9052864 | 0.68 | — | — | |
| SCHEMBL11213128 | 0.67 | — | — | |
| SCHEMBL9957276 | 0.67 | CNR1 (0.38) | — |
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 60 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1121361-B1 | PYRAZOLO-TRIAZINE DERIVATIVES AS LIGANDS FOR GABA RECEPTORS | MERCK SHARP & DOHME (GB) | 2007-08-29 | — | — | EP | disclosed |
| US-6872720-B2 | Pyrazolo-triazine derivatives as ligands for gaba receptors | MERCK SHARP & DOHME LTD. | 2005-03-29 | — | — | US | disclosed |
| US-6730676-B2 | CENTRAL NERVOUS SYSTEM DISORDERS; COGNITION ACTIVATORS | MERCK SHARP & DOHME LTD. | 2004-05-04 | — | — | US | disclosed |
| US-6730681-B2 | ANXIOLYTIC AGENTS AND ANTICONVULSANTS | MERCK SHARP & DOHME LTD. | 2004-05-04 | — | — | US | disclosed |
| US-6699859-B1 | TREATMENT OF ANXIETY AND CONVULSIONS. | MERCK SHARP & DOHME LTD. (GB) | 2004-03-02 | — | — | US | disclosed |
| EP-1212324-B1 | IMIDAZO-TRIAZINE DERIVATIVES AS LIGANDS FOR GABA RECEPTORS | MERCK SHARP & DOHME (GB) | 2003-10-29 | — | — | EP | disclosed |
| EP-1049697-B1 | TRIAZOLO-PYRIDAZINE DERIVATIVES AS LIGANDS FOR GABA RECEPTORS | MERCK SHARP & DOHME (GB) | 2003-09-17 | — | — | EP | disclosed |
| US-6608062-B1 | Ligands for gamma-aminobutyric acid receptors; treatment and/or prevention of central nervous system disorders, including anxiety | MERCK SHARP & DOHME LTD. | 2003-08-19 | — | — | US | disclosed |
| US-6593325-B1 | Method for the treatment of anxiety which comprises administering to a patient in need of such treatment an effective amount of the compound of claim 1 or a pharmaceutically acceptable salt thereof. | MERCK SHARP & DOHME LTD. (GB) | 2003-07-15 | — | — | US | disclosed |
| US-20030073717-A1 | Triazolo-pyridine derivatives as ligands for GABA receptors | MERCK & CO., INC. | 2003-04-17 | — | — | US | disclosed |
| WO-2000012505-A2 | TRIAZOLOPYRIDAZINE DERIVATIVES FOR TREATING ANXIETY AND ENHANCING COGNITION | MERCK SHARP & DOHME LIMITED (GB) | 2000-03-09 | — | — | WO | disclosed |
| WO-1999065904-A1 | TRIAZOLO-PYRIDINE DERIVATIVES AS LIGANDS FOR GABA RECEPTORS | MERCK SHARP & DOHME LIMITED (GB) | 1999-12-23 | — | — | WO | disclosed |
| WO-1999065907-A1 | TRIAZOLO-PYRIMIDINES AS LIGANDS FOR GABA RECEPTORS | MERCK SHARP & DOHME LIMITED (GB) | 1999-12-23 | — | — | WO | disclosed |
| WO-1999037646-A1 | TRIAZOLO-PYRIDAZINE DERIVATIVES AS LIGANDS FOR GABA RECEPTORS | MERCK SHARP & DOHME LIMITED (GB) | 1999-07-29 | — | — | WO | disclosed |
| WO-1999037645-A1 | TRIAZOLO-PYRIDAZINE DERIVATIVES AS LIGANDS FOR GABA RECEPTORS | MERCK SHARP & DOHME LIMITED (GB) | 1999-07-29 | — | — | WO | disclosed |
| WO-1999037649-A1 | TRIAZOLO-PYRIDAZINE DERIVATIVES AS LIGANDS FOR GABA RECEPTORS | MERCK SHARP & DOHME LIMITED (GB) | 1999-07-29 | — | — | WO | disclosed |
| WO-1999036423-A1 | TRIAZOLO-PYRIDAZINE DERIVATIVES AS LIGANDS FOR GABA RECEPTORS | MERCK SHARP & DOHME LIMITED (GB) | 1999-07-22 | — | — | WO | disclosed |
| WO-1999025353-A1 | THERAPEUTIC USES OF TRIAZOLO-PYRIDAZINE DERIVATIVES | MERCK SHARP & DOHME LIMITED (GB) | 1999-05-27 | — | — | WO | disclosed |
| EP-0915875-A2 | SUBSTITUTED TRIAZOLO-PYRIDAZINE DERIVATIVES AS LIGANDS FOR GABA RECEPTORS | MERCK SHARP & DOHME LTD. (GB) | 1999-05-19 | — | — | EP | disclosed |
| WO-1998004559-A2 | SUBSTITUTED TRIAZOLO-PYRIDAZINE DERIVATIVES AS LIGANDS FOR GABA RECEPTORS | MERCK SHARP & DOHME LIMITED (GB) | 1998-02-05 | — | — | WO | disclosed |