⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL16640500 | 0.81 | MEN1 (0.46) | — | |
| SCHEMBL29398372 | 0.79 | ALDH1A1 (0.72) | — | |
| SCHEMBL29391895 | 0.79 | ACHE (0.68) | — | |
| SCHEMBL456868 | 0.79 | ALDH1A1 (0.72) | — | |
| SCHEMBL492314 | 0.79 | ACHE (0.68) | — | |
| SCHEMBL29746015 | 0.79 | ALDH1A1 (0.72) | — | |
| SCHEMBL29377828 | 0.77 | ALDH1A1 (0.69) | — | |
| SCHEMBL29369744 | 0.77 | — | — | |
| SCHEMBL12353 | 0.77 | — | — | |
| SCHEMBL28273748 | 0.77 | ACHE (1.00) | — |
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 18 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-105853246-B | Keratin dyeing compositions and application thereof comprising free radical scavenger and chelating agent | 诺赛尔股份有限公司 | 2019-07-26 | — | — | CN | claimed |
| CN-105853246-A | Keratin dyeing compositions comprising radical scavenger and chelant and use thereof | 宝洁公司 | 2016-08-17 | — | — | CN | claimed |
| CN-1498100-A | Method and composition for gradual permanent coloring of hair | 荷兰联合利华有限公司 | 2004-05-19 | — | — | CN | claimed |
| US-20250353851-A1 | PURINES AND METHODS OF THEIR USE | KINETA INC (US) | 2025-11-20 | — | — | US | disclosed |
| CN-119031913-A | Purine and methods of use thereof | 奇尼塔公司 | 2024-11-26 | — | — | CN | disclosed |
| EP-4444312-A2 | PURINES AND METHODS OF THEIR USE | Kineta, Inc. (US) | 2024-10-16 | — | — | EP | disclosed |
| US-20230305391-A1 | SALT, ACID GENERATOR, RESIN, RESIST COMPOSITION AND METHOD FOR PRODUCING RESIST PATTERN | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2023-09-28 | — | — | US | disclosed |
| WO-2023107552-A2 | PURINES AND METHODS OF THEIR USE | Kineta, Inc. (US) | 2023-06-15 | — | — | WO | disclosed |
| EP-3377507-B1 | NEW 5-AZIDO-5-DEOXY-2:3-ISOPROPYLIDENE-D-ARABINOSE COMPOUNDS; THEIR METHOD OF MANUFACTURE AND THEIR USE FOR THE SYNTHESIS OF ARA-N3, KDO-N3 AND 4EKDO-N3 | CENTRE NAT RECH SCIENT (FR) | 2021-12-08 | — | — | EP | disclosed |
| CN-108431014-B | 5-azido-5-deoxy-2: 3-isopropylidene-D-arabinose compound, preparation method and synthetic application thereof | 国家科研中心 | 2021-08-10 | — | — | CN | disclosed |
| US-10717718-B2 | 5-azido-5-deoxy-2 :3-isopropylidene-D-arabinose compounds; their method of manufacture and their use for the synthesis of ARA-N3, KDO-N3 and 4EKDO-N3 | CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) (FR) | 2020-07-21 | — | — | US | disclosed |
| US-20180370942-A1 | NEW 5-AZIDO-5-DEOXY-2 :3-ISOPROPYLIDENE-D-ARABINOSE COMPOUNDS; THEIR METHOD OF MANUFACTURE AND THEIR USE FOR THE SYNTHESIS OF ARA-N3, KDO-N3 AND 4EKDO-N3 | CENTRE NATIONAL DE LA RECHERCHE SCIENTIQUE (CNRS) (FR) | 2018-12-27 | — | — | US | disclosed |
| EP-3377507-A1 | NEW 5-AZIDO-5-DEOXY-2 :3-ISOPROPYLIDENE-D-ARABINOSE COMPOUNDS; THEIR METHOD OF MANUFACTURE AND THEIR USE FOR THE SYNTHESIS OF ARA-N3, KDO-N3 AND 4EKDO-N3 | Centre National De La Recherche Scientifique (FR) | 2018-09-26 | — | — | EP | disclosed |
| EP-3170830-A1 | NEW 5-AZIDO-5-DEOXY-2 :3-ISOPROPYLIDENE-D-ARABINOSE COMPOUNDS ; THEIR METHOD OF MANUFACTURE AND THEIR USE FOR THE SYNTHESIS OF ARA-N3, KDO-N3 AND 4EKDO-N3 | Centre National De La Recherche Scientifique (FR) | 2017-05-24 | — | — | EP | disclosed |
| EP-2467364-B9 | NITROGEN-CONTAINING COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF FOR THE TREATMENT OF ATRIAL FIBRILLATION | OTSUKA PHARMA CO LTD (JP) | 2015-02-18 | — | — | EP | disclosed |
| EP-2467364-B1 | NITROGEN-CONTAINING COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF FOR THE TREATMENT OF ATRIAL FIBRILLATION | OTSUKA PHARMA CO LTD (JP) | 2014-04-16 | — | — | EP | disclosed |
| EP-1465880-B1 | 5-SULPHANYL-4H-1,2,4-TRIAZOLE DERIVATIVES AND THEIR USE TO TREAT DISORDERS ASSOCIATED WITH SOMATOSTATINE | IPSEN PHARMA (FR) | 2009-08-05 | — | — | EP | disclosed |
| CN-1498100-A | Method and composition for gradual permanent coloring of hair | 荷兰联合利华有限公司 | 2004-05-19 | — | — | CN | disclosed |