⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL189942 | 0.80 | — | — | |
| SCHEMBL29046781 | 0.80 | ADRA2A (0.53) | — | |
| Bromide SCHEMBL5133738 | 0.78 | — | — | |
| Hydrochloric Acid SCHEMBL4259010 | 0.78 | ADRA2A (0.47) | — | |
| Hydrochloric Acid SCHEMBL10681958 | 0.78 | ADRA2A (0.47) | — | |
| Hydrochloric Acid SCHEMBL27564991 | 0.78 | — | — | |
| SCHEMBL19841906 | 0.76 | ALDH1A1 (0.42) | — | |
| SCHEMBL7804902 | 0.76 | — | — | |
| SCHEMBL15125210 | 0.76 | — | — | |
| SCHEMBL7406986 | 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 38 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4217358-A1 | INDAZOLES AS HEMATOPOIETIC PROGENITOR KINASE 1 (HPK1) INHIBITORS AND METHODS OF USING SAME | 1st Biotherapeutics, Inc. (KR) | 2023-08-02 | — | — | EP | claimed |
| CN-114599653-A | Indazoles as inhibitors of hematopoietic progenitor kinase 1(HPK1) and methods of use thereof | 第一生物治疗股份有限公司 | 2022-06-07 | — | — | CN | claimed |
| US-20220098219-A1 | INDAZOLES AS HEMATOPOIETIC PROGENITOR KINASE 1 (HPK1) INHIBITORS AND METHODS USING SAME | 1ST Biotherapeutics, Inc. | 2022-03-31 | — | — | US | claimed |
| WO-2022064459-A1 | INDAZOLES AS HEMATOPOIETIC PROGENITOR KINASE 1 (HPK1) INHIBITORS AND METHODS OF USING SAME | 1ST Biotherapeutics, Inc. (KR) | 2022-03-31 | — | — | WO | claimed |
| WO-2022064458-A1 | INDAZOLES AS HEMATOPOIETIC PROGENITOR KINASE 1 (HPK1) INHIBITORS AND METHODS OF USING SAME | 1ST Biotherapeutics, Inc. (KR) | 2022-03-31 | — | — | WO | claimed |
| JP-H09503518-A | — | — | 1997-04-08 | — | — | JP | claimed |
| EP-0722447-A1 | 3-PYRROLIDINYLTHIO-CARBAPENEM DERIVATIVES AND THEIR ANTIMICROBAL ACTIVITY | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 1996-07-24 | — | — | EP | claimed |
| WO-1995010520-A1 | 3-PYRROLIDINYLTHIO-CARBAPENEM DERIVATIVES AND THEIR ANTIMICROBAL ACTIVITY | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 1995-04-20 | — | — | WO | claimed |
| US-11834467-B2 | Substituted indazoles as hematopoietic progenitor kinase 1 (HPK1) inhibitors | 1ST Biotherapeutics, Inc. (KR) | 2023-12-05 | — | — | US | disclosed |
| EP-4217358-A1 | INDAZOLES AS HEMATOPOIETIC PROGENITOR KINASE 1 (HPK1) INHIBITORS AND METHODS OF USING SAME | 1st Biotherapeutics, Inc. (KR) | 2023-08-02 | — | — | EP | disclosed |
| US-11649255-B2 | Indazoles as hematopoietic progenitor kinase 1 (HPK1) inhibitors and methods using same | 1ST Biotherapeutics, Inc. (KR) | 2023-05-16 | — | — | US | disclosed |
| CN-114599653-A | Indazoles as inhibitors of hematopoietic progenitor kinase 1(HPK1) and methods of use thereof | 第一生物治疗股份有限公司 | 2022-06-07 | — | — | CN | disclosed |
| WO-2022064458-A1 | INDAZOLES AS HEMATOPOIETIC PROGENITOR KINASE 1 (HPK1) INHIBITORS AND METHODS OF USING SAME | 1ST Biotherapeutics, Inc. (KR) | 2022-03-31 | — | — | WO | disclosed |
| US-20220098219-A1 | INDAZOLES AS HEMATOPOIETIC PROGENITOR KINASE 1 (HPK1) INHIBITORS AND METHODS USING SAME | 1ST Biotherapeutics, Inc. | 2022-03-31 | — | — | US | disclosed |
| WO-2007141504-A1 | FUSED THIOPHENE DERIVATIVES AS KINASE INHIBITORS | UCB PHARMA S.A. (BE) | 2007-12-13 | — | — | WO | disclosed |
| US-5973156-A | Piperidine and tetrahydropyridine derivatives | MERCK SHARP & DOME LTD. (GB) | 1999-10-26 | — | — | US | disclosed |
| EP-0861245-A1 | PIPERIDINE AND TETRAHYDROPYRIDINE DERIVATIVES | MERCK SHARP & DOHME LTD. (GB) | 1998-09-02 | — | — | EP | disclosed |
| WO-1997019073-A1 | PIPERIDINE AND TETRAHYDROPYRIDINE DERIVATIVES | MERCK SHARP & DOHME LIMITED (GB) | 1997-05-29 | — | — | WO | disclosed |
| EP-0722447-A1 | 3-PYRROLIDINYLTHIO-CARBAPENEM DERIVATIVES AND THEIR ANTIMICROBAL ACTIVITY | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 1996-07-24 | — | — | EP | disclosed |
| WO-1995010520-A1 | 3-PYRROLIDINYLTHIO-CARBAPENEM DERIVATIVES AND THEIR ANTIMICROBAL ACTIVITY | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 1995-04-20 | — | — | WO | disclosed |