⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL324883 | 0.83 | — | — | |
| SCHEMBL1580156 | 0.78 | — | — | |
| SCHEMBL1580158 | 0.78 | — | — | |
| SCHEMBL6008157 | 0.75 | — | — | |
| SCHEMBL16056327 | 0.74 | — | — | |
| SCHEMBL9351535 | 0.70 | — | — | |
| SCHEMBL6008166 | 0.69 | ALDH1A1 (0.31) | — | |
| SCHEMBL6332185 | 0.65 | — | — | |
| SCHEMBL24833 | 0.65 | — | — | |
| SCHEMBL169690 | 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 11 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-8546610-B2 | Method for preparing phenylalanine derivatives having quinazoline-dione skeleton and intermediates for use in the preparation of the derivatives | AJINOMOTO CO., INC. (JP) | 2013-10-01 | — | — | US | claimed |
| EP-2103601-B1 | PROCESS FOR PRODUCTION OF PHENYLALANINE DERIVATIVES HAVING QUINAZOLINEDIONE SKELETONS AND INTERMEDIATES FOR THE PRODUCTION | AJINOMOTO KK (JP) | 2012-03-14 | — | — | EP | claimed |
| US-20110313154-A1 | METHOD FOR PREPARING PHENYLALANINE DERIVATIVES HAVING QUINAZOLINE-DIONE SKELETON AND INTERMEDIATES FOR USE IN THE PREPARATION OF THE DERIVATIVES | AJINOMOTO CO., INC. (JP) | 2011-12-22 | — | — | US | claimed |
| US-20090318688-A1 | METHOD FOR PREPARING PHENYLALANINE DERIVATIVES HAVING QUINAZOLINE-DIONE SKELETON AND INTERMEDIATES FOR USE IN THE PREPARATION OF DERIVATIVES | AJINOMOTO CO., INC. (JP) | 2009-12-24 | — | — | US | claimed |
| EP-2103601-A1 | PROCESS FOR PRODUCTION OF PHENYLALANINE DERIVATIVES HAVING QUINAZOLINEDIONE SKELETONS AND INTERMEDIATES FOR THE PRODUCTION | Ajinomoto Co., Inc. (JP) | 2009-09-23 | — | — | EP | claimed |
| US-8546610-B2 | Method for preparing phenylalanine derivatives having quinazoline-dione skeleton and intermediates for use in the preparation of the derivatives | AJINOMOTO CO., INC. (JP) | 2013-10-01 | — | — | US | disclosed |
| EP-2103601-B1 | PROCESS FOR PRODUCTION OF PHENYLALANINE DERIVATIVES HAVING QUINAZOLINEDIONE SKELETONS AND INTERMEDIATES FOR THE PRODUCTION | AJINOMOTO KK (JP) | 2012-03-14 | — | — | EP | disclosed |
| US-20110313154-A1 | METHOD FOR PREPARING PHENYLALANINE DERIVATIVES HAVING QUINAZOLINE-DIONE SKELETON AND INTERMEDIATES FOR USE IN THE PREPARATION OF THE DERIVATIVES | AJINOMOTO CO., INC. (JP) | 2011-12-22 | — | — | US | disclosed |
| US-8058432-B2 | Method for preparing phenylalanine derivatives having quinazoline-dione skeleton and intermediates for use in the preparation of derivatives | AJINOMOTO CO., INC. (JP) | 2011-11-15 | — | — | US | disclosed |
| US-20090318688-A1 | METHOD FOR PREPARING PHENYLALANINE DERIVATIVES HAVING QUINAZOLINE-DIONE SKELETON AND INTERMEDIATES FOR USE IN THE PREPARATION OF DERIVATIVES | AJINOMOTO CO., INC. (JP) | 2009-12-24 | — | — | US | disclosed |
| EP-2103601-A1 | PROCESS FOR PRODUCTION OF PHENYLALANINE DERIVATIVES HAVING QUINAZOLINEDIONE SKELETONS AND INTERMEDIATES FOR THE PRODUCTION | Ajinomoto Co., Inc. (JP) | 2009-09-23 | — | — | EP | disclosed |