⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL140892 | 1.00 | — | — | |
| SCHEMBL1025678 | 1.00 | — | — | |
| SCHEMBL5473755 | 0.95 | — | — | |
| SCHEMBL5469923 | 0.95 | — | — | |
| SCHEMBL17627576 | 0.89 | — | — | |
| SCHEMBL146253 | 0.86 | — | — | |
| SCHEMBL6700574 | 0.86 | — | — | |
| SCHEMBL146254 | 0.86 | — | — | |
| SCHEMBL3598480 | 0.85 | DPP4 (0.31) | — | |
| SCHEMBL337038 | 0.84 | USP2 (0.32) | — |
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 26 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-3853234-B1 | FUSED TRICYCLIC RING DERIVATIVES AS SRC HOMOLOGY-2 PHOSPHATASE INHIBITORS | NIKANG THERAPEUTICS INC (US) | 2025-04-23 | — | — | EP | disclosed |
| US-12264167-B2 | Fused tricyclic ring derivatives as SRC homology-2 phosphate inhibitors | NIKANG THERAPEUTICS, INC. (US) | 2025-04-01 | — | — | US | disclosed |
| US-20230167134-A1 | FUSED TRICYCLIC RING DERIVATIVES AS SRC HOMOLOGY-2 PHOSPHATE INHIBITORS | NIKANG THERAPEUTICS, INC. | 2023-06-01 | — | — | US | disclosed |
| US-11518772-B2 | Fused tricyclic ring derivatives as Src homology-2 phosphate inhibitors | NIKANG THERAPEUTICS, INC. (US) | 2022-12-06 | — | — | US | disclosed |
| US-20210188876-A1 | FUSED TRICYCLIC RING DERIVATIVES AS SRC HOMOLOGY-2 PHOSPHATE INHIBITORS | NIKANG THERAPEUTICS, INC. | 2021-06-24 | — | — | US | disclosed |
| US-11034705-B2 | Fused tricyclic ring derivatives as Src homology-2 phosphate inhibitors | NIKANG THERAPEUTICS, INC. (US) | 2021-06-15 | — | — | US | disclosed |
| US-20210040122-A1 | FUSED TRICYCLIC RING DERIVATIVES AS SRC HOMOLOGY-2 PHOSPHATE INHIBITORS | NIKANG THERAPEUTICS, INC. | 2021-02-11 | — | — | US | disclosed |
| US-10894797-B2 | Fused tricyclic ring derivatives as SRC homology-2 phosphatase inhibitors | NIKANG THERAPEUTICS, INC. (US) | 2021-01-19 | — | — | US | disclosed |
| US-20200277308-A1 | FUSED TRICYCLIC RING DERIVATIVES AS SRC HOMOLOGY-2 PHOSPHATASE INHIBITORS | NIKANG THERAPEUTICS, INC. | 2020-09-03 | — | — | US | disclosed |
| US-20200115389-A1 | FUSED TRICYCLIC RING DERIVATIVES AS SRC HOMOLOGY-2 PHOSPHATASE INHIBITORS | NIKANG THERAPEUTICS, INC. | 2020-04-16 | — | — | US | disclosed |
| EP-2292615-A1 | Quinazoline compounds | AstraZeneca AB (SE) | 2011-03-09 | — | — | EP | disclosed |
| US-20110034440-A1 | HOMOCYSTEINE SYNTHASE INHIBITOR | MITSUBISHI TANABE PHARMA CORPORATION (JP) | 2011-02-10 | — | — | US | disclosed |
| US-7875633-B2 | 4-[(4-Chlorobenzyl)oxy]-1-(4-[(1E)-3-(methylamino)-1-propen-1-yl]phenyl)pyridin-2(1H)-one; remedy for metabolic disorders such as obesity, diabetes, hormone disorder; cardiovascular disorders (stenocardia, acute or congestive heart failure); nervous system disorders (bulimia, anxiety, epilepsy etc.) | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2011-01-25 | — | — | US | disclosed |
| EP-2275404-A1 | HOMOCYSTEINE SYNTHASE INHIBITOR | Mitsubishi Tanabe Pharma Corporation (JP) | 2011-01-19 | — | — | EP | disclosed |
| US-7858785-B2 | Aminopyrimidine compounds and methods of use | AMGEN INC. (US) | 2010-12-28 | — | — | US | disclosed |
| US-7786132-B2 | Aminopyrimidine compounds and methods of use | AMGEN INC. (US) | 2010-08-31 | — | — | US | disclosed |
| US-7772247-B2 | Substituted thieno[3,2-d]pyridines as inhibitors of the VEGF receptor and HGF receptor | METHYLGENE INC. (CA) | 2010-08-10 | — | — | US | disclosed |
| US-20100010014-A1 | AMINOPYRIMIDINE COMPOUNDS AND METHODS OF USE | AMGEN INC. (US) | 2010-01-14 | — | — | US | disclosed |
| US-20070185133-A1 | Aminopyrimidine compounds and methods of use | AMGEN, INC. (US) | 2007-08-09 | — | — | US | disclosed |
| US-20060074056-A1 | Inhibitors of VEGF receptor and HGF receptor signaling | METHYLGENE, INC. (CA) | 2006-04-06 | — | — | US | disclosed |