⚠ 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 | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL19874510 | 0.97 | — | — | |
| SCHEMBL6873402 | 0.69 | CYP2A6 (0.42) | — | |
| SCHEMBL3715393 | 0.69 | CES1 (0.39) | — | |
| SCHEMBL414468 | 0.69 | — | — | |
| SCHEMBL2304249 | 0.69 | — | — | |
| SCHEMBL225071 | 0.69 | — | — | |
| SCHEMBL20273158 | 0.67 | — | — | |
| Hydrochloric Acid SCHEMBL6193713 | 0.67 | — | — | |
| SCHEMBL7998906 | 0.67 | — | — | |
| SCHEMBL18985992 | 0.67 | TDP1 (0.48) | — |
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 53 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-101453895-B | Insecticidal methods using 4-amino-5-chloro-thieno[2,3-d]-pyrimidine compounds | MERIAL LTD | 2012-09-05 | — | — | CN | claimed |
| CN-101453895-A | Insecticidal methods using 4-amino-5-chloro-thieno[2,3-d]-pyrimidine compounds | BASF SE (DE) | 2009-06-10 | — | — | CN | claimed |
| US-7297168-B2 | Keratin dyeing compounds, keratin dyeing compositions containing them, and use thereof | THE PROCTER & GAMBLE COMPANY (US) | 2007-11-20 | — | — | US | claimed |
| US-20050198745-A1 | Keratin dyeing compounds, keratin dyeing compositions containing them, and use thereof | PROCTER & GAMBLE COMPANY, THE | 2005-09-15 | — | — | US | claimed |
| WO-2026103888-A1 | PYRIMIDIN-2(1H)-ONE DERIVATIVE, PHARMACEUTICAL COMPOSITION THEREOF AND USE THEREOF | 上海青润医药科技有限公司 | 2026-05-21 | — | — | WO | disclosed |
| CN-122036626-A | Pyrimidine-2 (1H) -ketone derivative, pharmaceutical composition and application thereof | 上海青润医药科技有限公司 | 2026-05-15 | — | — | CN | disclosed |
| US-20250101015-A1 | HETEROCYCLIC KINASE INHIBITORS AND USES THEREOF | IOMX THERAPEUTICS AG (DE) | 2025-03-27 | — | — | US | disclosed |
| US-20250084076-A1 | HETEROCYCLIC KINASE INHIBITORS AND USES THEREOF | IOMX THERAPEUTICS AG (DE) | 2025-03-13 | — | — | US | disclosed |
| US-12172993-B2 | Heterocyclic kinase inhibitors and uses thereof | IOMX THERAPEUTICS AG (DE) | 2024-12-24 | — | — | US | disclosed |
| US-20210387982-A1 | HETEROCYCLIC KINASE INHIBITORS AND USES THEREOF | IOMX THERAPEUTICS AG (DE) | 2021-12-16 | — | — | US | disclosed |
| US-11180470-B2 | Herbicidal pyrimidine compounds | BASF SE (DE) | 2021-11-23 | — | — | US | disclosed |
| CN-112955447-A | Heterocyclic kinase inhibitors and uses thereof | 艾欧麦克斯治疗股份公司 | 2021-06-11 | — | — | CN | disclosed |
| US-20060014794-A1 | CXCR1 and CXCR2 chemokine antagonists | SCHERING CORPORATION | 2006-01-19 | — | — | US | disclosed |
| WO-2005113534-A2 | CXCR1 AND CXCR2 CHEMOKINE ANTAGONISTS | SCHERING CORPORATION (US) | 2005-12-01 | — | — | WO | disclosed |
| US-20050198745-A1 | Keratin dyeing compounds, keratin dyeing compositions containing them, and use thereof | PROCTER & GAMBLE COMPANY, THE | 2005-09-15 | — | — | US | disclosed |
| WO-2005074875-A2 | KERATIN DYEING COMPOUNDS, KERATIN DYEING COMPOSITIONS CONTAINING THEM, AND USE THEREOF | THE PROCTER & GAMBLE COMPANY (US) | 2005-08-18 | — | — | WO | disclosed |
| US-20050148775-A1 | Process for production of heteroaryl-type boron compounds with iridium catalyst | MITSUBISHI RAYON CO., LTD. (JP) | 2005-07-07 | — | — | US | disclosed |
| EP-1481978-A1 | PROCESS FOR PRODUCTION OF HETEROARYL-TYPE BORON COMPOUNDS WITH IRIDIUM CATALYST | Mitsubishi Rayon Co., Ltd. (JP) | 2004-12-01 | — | — | EP | disclosed |
| US-4263205-A | FOR COLORING POLYMERS, LACQUERS | CIBA-GEIGY CORPORATION (US) | 1981-04-21 | — | — | US | disclosed |
| EP-0006154-A1 | Monoazo pigments and their use in colouring high molecular-weight organic material | CIBA-GEIGY AG (CH) | 1980-01-09 | — | — | EP | disclosed |