⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL113275 | 1.00 | — | — | |
| SCHEMBL28577197 | 0.97 | — | — | |
| SCHEMBL2606098 | 0.82 | ALDH1A1 (0.50) | — | |
| SCHEMBL9810636 | 0.81 | ALDH1A1 (0.38) | — | |
| SCHEMBL13497654 | 0.78 | LTA4H (0.60) | — | |
| SCHEMBL16243426 | 0.76 | NFE2L2 (0.38) | — | |
| SCHEMBL17117419 | 0.76 | MAOA (0.44) | — | |
| SCHEMBL7960648 | 0.76 | ALDH1A1 (0.57) | — | |
| SCHEMBL17734075 | 0.76 | MAOA (0.45) | — | |
| SCHEMBL24622636 | 0.74 | LMNA (0.55) | — |
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 141 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-3515991-B1 | PHOTOCHROMIC MULTIPLE RING-FUSED NAPHTHOPYRANS HAVING EXTREME LONGWAVE ABSORPTION EXTENDING FAR INTO THE VISIBLE WAVELENGTH RANGE | RODENSTOCK GMBH (DE) | 2020-10-07 | — | — | EP | claimed |
| US-10647852-B2 | Photochromic multiple ring-fused naphthopyrans having extreme longwave absorption extending far into the visible wavelength range | RODENSTOCK GMBH (DE) | 2020-05-12 | — | — | US | claimed |
| US-20190284397-A1 | PHOTOCHROMIC MULTIPLE RING-FUSED NAPHTHOPYRANS HAVING EXTREME LONGWAVE ABSORPTION EXTENDING FAR INTO THE VISIBLE WAVELENGTH RANGE | RODENSTOCK GMBH (DE) | 2019-09-19 | — | — | US | claimed |
| EP-3515991-A1 | PHOTOCHROMIC MULTIPLE RING-FUSED NAPHTHOPYRANS HAVING EXTREME LONGWAVE ABSORPTION EXTENDING FAR INTO THE VISIBLE WAVELENGTH RANGE | Rodenstock GmbH (DE) | 2019-07-31 | — | — | EP | claimed |
| US-10077274-B2 | UV-curing-compatible photochromic fused naphthopyrans | RODENSTOCK GMBH (DE) | 2018-09-18 | — | — | US | claimed |
| WO-2018054507-A1 | PHOTOCHROMIC MULTIPLE RING-FUSED NAPHTHOPYRANS HAVING EXTREME LONGWAVE ABSORPTION EXTENDING FAR INTO THE VISIBLE WAVELENGTH RANGE | RODENSTOCK GMBH (DE) | 2018-03-29 | — | — | WO | claimed |
| EP-3010924-B1 | PHOTOCHROMIC FUSED NAPHTHOPYRANES COMPATIBLE TO UV-CURING | RODENSTOCK GMBH (DE) | 2016-09-14 | — | — | EP | claimed |
| US-20160152629-A1 | UV-CURING-COMPATIBLE PHOTOCHROMIC FUSED NAPHTHOPYRANS | RODENSTOCK GMBH (DE) | 2016-06-02 | — | — | US | claimed |
| EP-3010924-A1 | UV-CURING-COMPATIBLE PHOTOCHROMIC FUSED NAPHTHOPYRANS | Rodenstock GmbH (DE) | 2016-04-27 | — | — | EP | claimed |
| US-8933220-B2 | Photochromic fused naphthopyrans having a benzene ring which is adjacent to the pyran oxygen and is linked to the para substituent via both meta positions | RODENSTOCK GMBH (DE) | 2015-01-13 | — | — | US | claimed |
| EP-0460940-A1 | Pesticidal 1-arylpyrroles | RHONE-POULENC AGROCHIMIE (FR) | 1991-12-11 | — | — | EP | claimed |
| US-4939253-A | 2-oxoazetidin-1-yloxy acetic acids and analogs | E. R. SQUIBB & SONS, INC. (US) | 1990-07-03 | — | — | US | claimed |
| EP-0372982-A2 | Pyrrole insecticides | RHONE-POULENC AGROCHIMIE (FR) | 1990-06-13 | — | — | EP | claimed |
| EP-0096657-B1 | 2-PHENYL-2-NAPHTHYL AND 2-HETEROCYCLIC PYRIMIDINES AS ANTIDOTES FOR PROTECTING CULTURED PLANTS BEFORE PHYTOTOXIC DAMAGES CAUSED BY HERBICIDES | CIBA-GEIGY AG (CH) | 1989-04-05 | — | — | EP | claimed |
| EP-0085291-B1 | 2-OXO-1-(AMINOCARBONYLAMINOSULFONYLAMINOCARBONYL)AZETIDINES | E.R. Squibb & Sons, Inc. (US) | 1988-08-17 | — | — | EP | claimed |
| US-4670553-A | 2-oxo-1-(aminocarbonylaminosulfonyl-aminocarbonyl)azetidines | E. R. SQUIBB & SONS, INC. (US) | 1987-06-02 | — | — | US | claimed |
| EP-0204207-A1 | 3-acylamino-2-oxo-1-azetidinesulfonic acids | E.R. Squibb & Sons, Inc. (US) | 1986-12-10 | — | — | EP | claimed |
| EP-0200159-A2 | 3-Acylamino-2-oxo-1-azetidinesulfonic acids | E.R. Squibb & Sons, Inc. (US) | 1986-11-05 | — | — | EP | claimed |
| EP-0171812-A2 | Cephem derivatives | SUMITOMO PHARMACEUTICALS COMPANY, LIMITED (JP) | 1986-02-19 | — | — | EP | claimed |
| US-4303660-A | ANALGESICS | EGYT GYOGYSZERVEGYESZETI GYAR (HU) | 1981-12-01 | — | — | US | claimed |