⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL7530289 | 0.80 | CYP2C9 (0.54) | — | |
| SCHEMBL155431 | 0.80 | — | — | |
| SCHEMBL29167385 | 0.78 | — | — | |
| SCHEMBL1129488 | 0.78 | — | — | |
| SCHEMBL9307892 | 0.78 | — | — | |
| Hydrochloric Acid SCHEMBL29286330 | 0.78 | — | — | |
| SCHEMBL4161182 | 0.76 | — | — | |
| SCHEMBL8402243 | 0.76 | CYP2C9 (0.50) | — | |
| Hydroxyamine SCHEMBL8667086 | 0.76 | MEN1 (0.50) | — | |
| SCHEMBL1679977 | 0.76 | — | — |
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 33 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1951686-B1 | QUINAZOLINE DERIVATIVES AS A MULTIPLEX INHIBITOR AND METHOD FOR THE PREPARATION THEREOF | HANMI PHARM IND CO LTD (KR) | 2013-04-03 | — | — | EP | claimed |
| US-20080318950-A1 | Quinazoline Derivatives as a Multiplex Inhibitor and Method For the Preparation Thereof | HANMI PHARM. CO., LTD (KR) | 2008-12-25 | — | — | US | claimed |
| EP-1951686-A1 | QUINAZOLINE DERIVATIVES AS A MULTIPLEX INHIBITOR AND METHOD FOR THE PREPARATION THEREOF | Hanmi Pharm. Co., Ltd. (KR) | 2008-08-06 | — | — | EP | claimed |
| WO-2007055514-A1 | QUINAZOLINE DERIVATIVES AS A MULTIPLEX INHIBITOR AND METHOD FOR THE PREPARATION THEREOF | HANMI PHARM. CO., LTD. (KR) | 2007-05-18 | — | — | WO | claimed |
| EP-0686035-B1 | AGENT FOR PROPHYLAXIS OR TREATMENT OF CATARACT | OTSUKA PHARMA CO LTD (JP) | 2000-04-26 | — | — | EP | claimed |
| US-5827862-A | CARBOSTYRIL OR BENZAZEPINE DERIVATIVES | OTSUKA PHARMACEUTICAL COMPANY, LIMITED (JP) | 1998-10-27 | — | — | US | claimed |
| US-9955693-B2 | Method for controlling phytopathogenic filamentous fungi other than oomycete microorganisms | NIPPON SODA CO., LTD. (JP) | 2018-05-01 | — | — | US | disclosed |
| EP-2965628-A1 | METHOD FOR CONTROLLING PHYTOPATHOGENIC FILAMENTOUS FUNGI OTHER THAN OOMYCETE MICROORGANISMS | Nippon Soda Co., Ltd. (JP) | 2016-01-13 | — | — | EP | disclosed |
| US-20160000083-A1 | METHOD FOR CONTROLLING PHYTOPATHOGENIC FILAMENTOUS FUNGI OTHER THAN OOMYCETE MICROORGANISMS | NIPPON SODA CO., LTD. (JP) | 2016-01-07 | — | — | US | disclosed |
| US-8846699-B2 | Quinazoline derivatives as a multiplex inhibitor and method for the preparation thereof | HANMI PHARM. CO., LTD. (KR) | 2014-09-30 | — | — | US | disclosed |
| EP-1951686-B1 | QUINAZOLINE DERIVATIVES AS A MULTIPLEX INHIBITOR AND METHOD FOR THE PREPARATION THEREOF | HANMI PHARM IND CO LTD (KR) | 2013-04-03 | — | — | EP | disclosed |
| US-8394974-B2 | Process for producing optically active chromene oxide compound | NISSAN CHEMICAL INDUSTRIES, LTD. (JP) | 2013-03-12 | — | — | US | disclosed |
| US-20100081808-A1 | PROCESS FOR PRODUCTION OF OPTICALLY ACTIVE EPOXY COMPOUND | NISSAN CHEMICAL INDUSTRIES, LTD. (JP) | 2010-04-01 | — | — | US | disclosed |
| US-5436254-A | Vaopressin antagonists | OTSUKA PHARMACEUTICAL COMPANY, LTD. (JP) | 1995-07-25 | — | — | US | disclosed |
| WO-1994018975-A1 | AGENT FOR PROPHYLAXIS OR TREATMENT OF CATARACT | OTSUKA PHARMACEUTICAL COMPANY, LIMITED (JP) | 1994-09-01 | — | — | WO | disclosed |
| EP-0602209-A1 | OXYTOCIN ANTAGONIST | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1994-06-22 | — | — | EP | disclosed |
| EP-0382185-B1 | Carbostyril derivatives | OTSUKA PHARMA CO LTD (JP) | 1994-06-15 | — | — | EP | disclosed |
| WO-1994001113-A1 | OXYTOCIN ANTAGONIST | OTSUKA PHARMACEUTICAL COMPANY, LIMITED (JP) | 1994-01-20 | — | — | WO | disclosed |
| US-5225402-A | Vasopressin antagonist, vasodilation, hypotensive, diuretics and anticoagulants | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1993-07-06 | — | — | US | disclosed |
| EP-0382185-A2 | Carbostyril derivatives | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1990-08-16 | — | — | EP | disclosed |