⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL5370360 | 1.00 | — | — | |
| SCHEMBL7170816 | 0.94 | — | — | |
| SCHEMBL11216641 | 0.94 | — | — | |
| SCHEMBL76343 | 0.88 | — | — | |
| SCHEMBL2725573 | 0.78 | — | — | |
| SCHEMBL38528 | 0.71 | — | — | |
| SCHEMBL1207646 | 0.69 | — | — | |
| SCHEMBL9764703 | 0.65 | — | — | |
| SCHEMBL359932 | 0.63 | ALDH1A1 (0.31) | — | |
| SCHEMBL10435134 | 0.63 | ALDH1A1 (0.31) | — |
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 105 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2718755-B1 | POLARIZING PHOTOCHROMIC ARTICLES | TRANSITIONS OPTICAL INC (US) | 2024-05-29 | — | — | EP | disclosed |
| EP-3698209-B1 | DISPLAY DEVICES INCLUDING PHOTOCHROMIC-DICHROIC COMPOUNDS AND DICHROIC COMPOUNDS | PPG IND OHIO INC (US) | 2023-06-07 | — | — | EP | disclosed |
| US-10866455-B2 | Display devices including photochromic-dichroic compounds and dichroic compounds | PPG INDUSTRIES OHIO, INC. (US) | 2020-12-15 | — | — | US | disclosed |
| EP-3698209-A1 | DISPLAY DEVICES INCLUDING PHOTOCHROMIC-DICHROIC COMPOUNDS AND DICHROIC COMPOUNDS | PPG Industries Ohio, Inc. (US) | 2020-08-26 | — | — | EP | disclosed |
| US-10619098-B2 | Ultraviolet light absorbers | TRANSITIONS OPTICAL, INC. (US) | 2020-04-14 | — | — | US | disclosed |
| US-10619018-B2 | Oriented polymeric sheets exhibiting dichroism and articles containing the same | TRANSITIONS OPTICAL, INC. (US) | 2020-04-14 | — | — | US | disclosed |
| EP-2047305-B1 | ORIENTED POLYMERIC SHEETS EXHIBITING DICHROISM AND ARTICLES CONTAINING THE SAME | TRANSITIONS OPTICAL INC (US) | 2019-11-20 | — | — | EP | disclosed |
| WO-2019077565-A1 | DISPLAY DEVICES INCLUDING PHOTOCHROMIC-DICHROIC COMPOUNDS AND DICHROIC COMPOUNDS | PPG INDUSTRIES OHIO, INC. (US) | 2019-04-25 | — | — | WO | disclosed |
| US-20190121196-A1 | DISPLAY DEVICES INCLUDING PHOTOCHROMIC-DICHROIC COMPOUNDS AND DICHROIC COMPOUNDS | PPG INDUSTRIES OHIO, INC. (US) | 2019-04-25 | — | — | US | disclosed |
| EP-2357217-B9 | PHOTOCHROMIC COMPOUNDS | TRANSITIONS OPTICAL INC (US) | 2019-03-13 | — | — | EP | disclosed |
| US-20050127336-A1 | Pyrano-quinolines, pyrano-quinolinones, combinations thereof, photochromic compositions and articles | TRANSITIONS OPTICAL INC. | 2005-06-16 | — | — | US | disclosed |
| WO-2005005570-A1 | PHOTOCHROMIC COMPOUNDS | TRANSITIONS OPTICAL, INC. (US) | 2005-01-20 | — | — | WO | disclosed |
| WO-2005006035-A1 | POLARIZING PHOTOCHROMIC DEVICES AND METHODS OF MAKING THE SAME | TRANSITIONS OPTICAL, INC. (US) | 2005-01-20 | — | — | WO | disclosed |
| US-20050012998-A1 | Polarizing, photochromic devices and methods of making the same | TRANSITIONS OPTICAL LIMITED (IE) | 2005-01-20 | — | — | US | disclosed |
| US-20050004361-A1 | Thermally reversible; absorption ratio greater than 2.3 | TRANSITIONS OPTICAL LIMITED (IE) | 2005-01-06 | — | — | US | disclosed |
| US-20040235865-A1 | Imidazo[1,2-a]pyrimidine and fungicidal compositions containing thereof | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2004-11-25 | — | — | US | disclosed |
| US-20040185255-A1 | Indeno-fused photochromic naphthopyrans, naphthols and photochromic articles | TRANSITIONS OPTICAL LIMITED (IE) | 2004-09-23 | — | — | US | disclosed |
| EP-1431299-A1 | IMIDAZO(1,2-a)PYRIMIDINES AND FUNGICIDE COMPOSITIONS CONTAINING THE SAME | Sumitomo Chemical Company, Limited (JP) | 2004-06-23 | — | — | EP | disclosed |
| EP-0804425-A2 | BENZODIAZEPINE DERIVATIVES | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 1997-11-05 | — | — | EP | disclosed |
| WO-1996004254-A2 | BENZODIAZEPINE DERIVATIVES | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 1996-02-15 | — | — | WO | disclosed |