⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL11241608 | 0.87 | — | — | |
| SCHEMBL4349394 | 0.87 | — | — | |
| SCHEMBL193705 | 0.82 | — | — | |
| SCHEMBL343746 | 0.82 | — | — | |
| SCHEMBL1045236 | 0.82 | — | — | |
| SCHEMBL11230997 | 0.78 | — | — | |
| SCHEMBL343389 | 0.67 | — | — | |
| SCHEMBL4437422 | 0.67 | — | — | |
| Charcoal, Activated SCHEMBL10904400 | 0.67 | — | — | |
| SCHEMBL11612290 | 0.67 | — | — |
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 12 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-114883163-B | Transmission type semiconductor photocathode with high quantum efficiency and low intrinsic emittance and method | 北京大学 | 2022-09-27 | — | — | CN | claimed |
| WO-2024198542-A1 | PHOTOCATHODE, ELECTRON SOURCE MODULE, AND ELECTRON DEVICE | 华为技术有限公司 | 2024-10-03 | — | — | WO | disclosed |
| CN-114883163-B | Transmission type semiconductor photocathode with high quantum efficiency and low intrinsic emittance and method | 北京大学 | 2022-09-27 | — | — | CN | disclosed |
| CN-114883163-A | Transmission type semiconductor photocathode with high quantum efficiency and low intrinsic emittance and method | 北京大学 | 2022-08-09 | — | — | CN | disclosed |
| EP-2380047-B1 | CORNER CUBE ENHANCED PHOTOCATHODE | BAE SYS INF & ELECT SYS INTEG (US) | 2018-07-11 | — | — | EP | disclosed |
| US-8900890-B2 | Corner cube enhanced photocathode | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. (US) | 2014-12-02 | — | — | US | disclosed |
| US-20140034813-A1 | CORNER CUBE ENHANCED PHOTOCATHODE | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. (US) | 2014-02-06 | — | — | US | disclosed |
| US-8581228-B2 | Corner cube enhanced photocathode | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. (US) | 2013-11-12 | — | — | US | disclosed |
| US-20120012811-A1 | CORNER CUBE ENHANCED PHOTOCATHODE | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. (US) | 2012-01-19 | — | — | US | disclosed |
| EP-2380047-A1 | CORNER CUBE ENHANCED PHOTOCATHODE | BAE Systems Information and Electronic Systems Integration Inc. (US) | 2011-10-26 | — | — | EP | disclosed |
| WO-2010085478-A1 | CORNER CUBE ENHANCED PHOTOCATHODE | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INC. (US) | 2010-07-29 | — | — | WO | disclosed |
| US-4339469-A | Method of making potassium, cesium, rubidium, antimony photocathode | RCA CORPORATION (US) | 1982-07-13 | — | — | US | disclosed |