⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL539827 | 0.59 | — | — | |
| SCHEMBL129372 | 0.59 | — | — | |
| SCHEMBL696830 | 0.59 | — | — | |
| SCHEMBL2819234 | 0.56 | — | — | |
| SCHEMBL1387529 | 0.56 | — | — | |
| SCHEMBL12668405 | 0.56 | — | — | |
| SCHEMBL994280 | 0.56 | — | — | |
| SCHEMBL13401283 | 0.56 | — | — | |
| SCHEMBL993345 | 0.56 | — | — | |
| SCHEMBL8960980 | 0.56 | — | — |
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 60 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1644336-B1 | NITROGEN-CONTAINING HETEROARYL COMPOUNDS AND THEIR USE IN INCREASING ENDOGENEOUS ERYTHROPOIETIN | FIBROGEN INC (US) | 2011-01-19 | — | — | EP | claimed |
| US-11229637-B2 | Nitrogen-containing heteroaryl compounds and methods of use thereof | FIBROGEN, INC. (US) | 2022-01-25 | — | — | US | disclosed |
| US-20210060000-A1 | NOVEL NITROGEN-CONTAINING HETEROARYL COMPOUNDS AND METHODS OF USE THEREOF | FIBROGEN, INC. | 2021-03-04 | — | — | US | disclosed |
| US-10646482-B2 | Nitrogen-containing heteroaryl compounds and methods of use thereof | FIBROGEN, INC. (US) | 2020-05-12 | — | — | US | disclosed |
| US-20190240213-A1 | NOVEL NITROGEN-CONTAINING HETEROARYL COMPOUNDS AND METHODS OF USE THEREOF | FIBROGEN, INC. | 2019-08-08 | — | — | US | disclosed |
| US-10092558-B2 | Nitrogen-containing heteroaryl compounds and methods of use thereof | FIBROGEN, INC. (US) | 2018-10-09 | — | — | US | disclosed |
| US-20180042915-A1 | Treatment of Retinopathy of Prematurity (ROP) | THE CLEVELAND CLINIC FOUNDATION | 2018-02-15 | — | — | US | disclosed |
| US-9820981-B2 | Treatment of retinopathy of prematurity (ROP) | THE CLEVELAND CLINIC FOUNDATION (US) | 2017-11-21 | — | — | US | disclosed |
| US-9775902-B2 | Compounds and methods for treatment of stroke | FIBROGEN, INC (US) | 2017-10-03 | — | — | US | disclosed |
| US-20170035747-A1 | NOVEL NITROGEN-CONTAINING HETEROARYL COMPOUNDS AND METHODS OF USE THEREOF | FIBROGEN, INC. | 2017-02-09 | — | — | US | disclosed |
| US-20070155784-A1 | Novel nitrogen-containing heteroaryl compounds and methods of use thereof | FIBROGEN, INC. | 2007-07-05 | — | — | US | disclosed |
| US-20070004627-A1 | Compounds and methods for treatment of cancer | FIBROGEN, INC. (US) | 2007-01-04 | — | — | US | disclosed |
| WO-2006138511-A2 | USE OF HIF 1ALFA MODULATORS FOR TREATMENT OF CANCER | FIBROGEN, INC. (US) | 2006-12-28 | — | — | WO | disclosed |
| WO-2006133391-A2 | IMPROVED TREATMENT FOR ANEMIA USING A HIF-ALPHA STABILISING AGENT | FIBROGEN, INC. (US) | 2006-12-14 | — | — | WO | disclosed |
| US-20060276477-A1 | Treatment method for anemia | FIBROGEN, INC. (US) | 2006-12-07 | — | — | US | disclosed |
| US-20060217416-A1 | Antihypoxic agents; adjust concentration of erythropoietin concentration in blood; strokes; antiepileptic agents; neurodegenerative disease ; liver disorders; antiischemic agents | FIBROGEN, INC. | 2006-09-28 | — | — | US | disclosed |
| WO-2006099610-A2 | METHODS OF IDENTIFYING THERAPEUTIC TARGETS FOR THE TREATMENT OF VULVOVAGINAL ATROPHY | WYETH (US) | 2006-09-21 | — | — | WO | disclosed |
| EP-1644336-A1 | NITROGEN-CONTAINING HETEROARYL COMPOUNDS AND THEIR USE IN INCREASING ENDOGENEOUS ERYTHROPOIETIN | FIBROGEN, INC. (US) | 2006-04-12 | — | — | EP | disclosed |
| WO-2004108681-A1 | NITROGEN-CONTAINING HETEROARYL COMPOUNDS AND THEIR USE IN INCREASING ENDOGENOUS ERYTHROPOIETIN | FIBROGEN, INC. (US) | 2004-12-16 | — | — | WO | disclosed |
| US-20040254215-A1 | Adjust concentration of erythropoietin in blood; strokes; antiepileptic agents; liver disorders; antiulcer agents; central nervous system disorders | FIBROGEN, INC. | 2004-12-16 | — | — | US | disclosed |