⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL6847218 | 0.83 | — | — | |
| SCHEMBL22247230 | 0.81 | TSHR (0.31) | — | |
| SCHEMBL9419694 | 0.75 | CYP2C19 (0.40) | — | |
| SCHEMBL1669502 | 0.75 | — | — | |
| SCHEMBL112567 | 0.73 | TSHR (0.36) | — | |
| SCHEMBL9284277 | 0.73 | DPP4 (0.32) | — | |
| SCHEMBL865061 | 0.73 | — | — | |
| SCHEMBL19629864 | 0.71 | — | — | |
| SCHEMBL7778828 | 0.71 | — | — | |
| SCHEMBL3427332 | 0.71 | — | — |
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 25 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-106083855-B | Purine derivatives useful as Hsp90 inhibitors | 斯隆-凯特林癌症研究院 | 2020-04-10 | — | — | CN | claimed |
| EP-3091019-B1 | PURINE DERIVATIVES USEFUL AS HSP90 INHIBITORS | SLOAN KETTERING INST CANCER RES (US) | 2019-04-03 | — | — | EP | claimed |
| US-10172863-B2 | Purine derivatives useful as HSP90 inhibitors | SLOAN-KETTERING INSTITUTE FOR CANCER RESEARCH (US) | 2019-01-08 | — | — | US | claimed |
| CN-106083855-A | Purine derivative as Hsp90 inhibitor | 斯隆-凯特林癌症研究院 | 2016-11-09 | — | — | CN | claimed |
| US-20160310497-A1 | PURINE DERIVATIVES USEFUL AS HSP90 INHIBITORS | SLOAN-KETTERING INSTITUTE FOR CANCER RESEARCH | 2016-10-27 | — | — | US | claimed |
| EP-2486039-B1 | PURINE DERIVATIVES USEFUL AS HSP90 INHIBITORS | SLOAN KETTERING INST CANCER (US) | 2016-06-01 | — | — | EP | claimed |
| US-9328114-B2 | Hsp90 inhibitors | SLOAN-KETTERING INSTITUTE FOR CANCER RESEARCH (US) | 2016-05-03 | — | — | US | claimed |
| US-20120208806-A1 | Hsp90 Inhibitors | SLOAN-KETTERING INSTITUTE FOR CANCER RESEARCH (US) | 2012-08-16 | — | — | US | claimed |
| US-6768024-B1 | CONTROLLING OBESITY, SEXUAL DYSFUNCTION OR INFLAMMATION | LION BIOSCIENCE AG (DE) | 2004-07-27 | — | — | US | claimed |
| WO-2002012166-A2 | TRIAMINE DERIVATIVE MELANOCORTIN RECEPTOR LIGANDS AND METHODS OF USING SAME | LION BIOSCIENCE AG (DE) | 2002-02-14 | — | — | WO | claimed |
| CN-106083855-B | Purine derivatives useful as Hsp90 inhibitors | 斯隆-凯特林癌症研究院 | 2020-04-10 | — | — | CN | disclosed |
| EP-3091019-B1 | PURINE DERIVATIVES USEFUL AS HSP90 INHIBITORS | SLOAN KETTERING INST CANCER RES (US) | 2019-04-03 | — | — | EP | disclosed |
| US-10172863-B2 | Purine derivatives useful as HSP90 inhibitors | SLOAN-KETTERING INSTITUTE FOR CANCER RESEARCH (US) | 2019-01-08 | — | — | US | disclosed |
| EP-3091019-A2 | PURINE DERIVATIVES USEFUL AS HSP90 INHIBITORS | Sloan Kettering Institute For Cancer Research (US) | 2016-11-09 | — | — | EP | disclosed |
| CN-106083855-A | Purine derivative as Hsp90 inhibitor | 斯隆-凯特林癌症研究院 | 2016-11-09 | — | — | CN | disclosed |
| EP-2486039-A1 | PURINE DERIVATIVES USEFUL AS HSP90 INHIBITORS | Sloan Kettering Institute For Cancer Research (US) | 2012-08-15 | — | — | EP | disclosed |
| CN-102639534-A | Purine derivatives useful as hsp90 inhibitors | SLOAN KETTERING INST CANCER | 2012-08-15 | — | — | CN | disclosed |
| WO-2011044394-A1 | PURINE DERIVATIVES USEFUL AS HSP90 INHIBITORS | SLOAN-KETTERING INSTITUTE FOR CANCER RESEARCH (US) | 2011-04-14 | — | — | WO | disclosed |
| US-6768024-B1 | CONTROLLING OBESITY, SEXUAL DYSFUNCTION OR INFLAMMATION | LION BIOSCIENCE AG (DE) | 2004-07-27 | — | — | US | disclosed |
| WO-2002012166-A2 | TRIAMINE DERIVATIVE MELANOCORTIN RECEPTOR LIGANDS AND METHODS OF USING SAME | LION BIOSCIENCE AG (DE) | 2002-02-14 | — | — | WO | disclosed |