Predicted protein targets (top 20)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | MAOA | P21397 | 2/20 | 0.41 |
| ▸ | CYP1A2 | P05177 | 2/20 | 0.40 |
| ▸ | CYP3A4 | P08684 | 2/20 | 0.40 |
| ▸ | TRPM4 | Q8TD43 | 1/20 | 0.39 |
| ▸ | NPC1 | O15118 | 2/20 | 0.39 |
| ▸ | RAB9A | P51151 | 2/20 | 0.39 |
| ▸ | LMNA | P02545 | 2/20 | 0.39 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.39 |
| ▸ | MAPT | P10636 | 2/20 | 0.39 |
| ▸ | KDM4E | B2RXH2 | 1/20 | 0.39 |
| ▸ | HPGD | P15428 | 1/20 | 0.39 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.39 |
| ▸ | SRD5A2 | P31213 | 1/20 | 0.39 |
| ▸ | CA1 | P00915 | 3/20 | 0.38 |
| ▸ | CA2 | P00918 | 3/20 | 0.38 |
| ▸ | CA4 | P22748 | 3/20 | 0.38 |
| ▸ | CA6 | P23280 | 3/20 | 0.38 |
| ▸ | HTR2B | P41595 | 2/20 | 0.38 |
| ▸ | ADRA2A | P08913 | 1/20 | 0.38 |
| ▸ | SLC6A2 | P23975 | 1/20 | 0.38 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
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 | |
|---|---|---|---|---|
| SCHEMBL30663206 | 1.00 | MAOA (0.41) | MAOACYP1A2CYP3A4TRPM4NPC1 | |
| SCHEMBL7742221 | 0.86 | MAOA (0.53) | MAOACYP1A2CYP3A4ALDH1A1MAPT | |
| SCHEMBL10299768 | 0.85 | CES1 (0.41) | TRPM4NPC1RAB9ALMNASRD5A2 | |
| SCHEMBL24604946 | 0.81 | BCHE (0.42) | MAOATRPM4LMNAALDH1A1MAPT | |
| SCHEMBL28358713 | 0.80 | SLC6A2 (0.43) | CYP3A4LMNAALDH1A1KDM4EADRA2A | |
| SCHEMBL18780585 | 0.78 | SRD5A2 (0.55) | CYP1A2ALDH1A1MAPTKDM4EHPGD | |
| SCHEMBL1009092 | 0.78 | TRPA1 (0.39) | MAOAALDH1A1MAPTKDM4ECA1 | |
| SCHEMBL1011006 | 0.78 | SRD5A2 (0.59) | CYP1A2NPC1RAB9AALDH1A1MAPT | |
| SCHEMBL347717 | 0.78 | MAOA (0.41) | MAOACYP1A2CYP3A4NPC1RAB9A | |
| Fluorene SCHEMBL28192829 | 0.76 | TRPM4 (0.68) | MAOACYP1A2CYP3A4TRPM4NPC1 |
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 100 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1966180-B1 | PHOTOCHROMIC INDENO-FUSED NAPHTHOPYRANS | TRANSITIONS OPTICAL INC (US) | 2015-02-18 | — | — | EP | claimed |
| EP-1966180-A1 | PHOTOCHROMIC INDENO-FUSED NAPHTHOPYRANS | TRANSITIONS OPTICAL, INC. (US) | 2008-09-10 | — | — | EP | claimed |
| WO-2007078529-A1 | PHOTOCHROMIC INDENO-FUSED NAPHTHOPYRANS | TRANSITIONS OPTICAL, INC. (US) | 2007-07-12 | — | — | WO | claimed |
| US-20070138448-A1 | Photochromic indeno-fused naphthopyrans | TRANSITIONS OPTICAL LIMITED (IE) | 2007-06-21 | — | — | US | claimed |
| EP-4713397-A1 | INDENONAPHTHOPYRANS HAVING PERFLUOROALKYL SUBSTITUTED ARYL / HETEROARYL SULFIDE AT POSITION-11 | Transitions Optical, Ltd. (IE) | 2026-03-25 | — | — | EP | disclosed |
| WO-2024235463-A1 | INDENONAPHTHOPYRANS HAVING PERFLUOROALKYL SUBSTITUTED ARYL / HETEROARYL SULFIDE AT POSITION-11 | TRANSITIONS OPTICAL, LTD. (IE) | 2024-11-21 | — | — | WO | disclosed |
| CN-112313210-B | Photochromic indeno-fused naphthopyran compounds with reduced temperature dependence | 光学转变有限公司 | 2024-03-15 | — | — | CN | disclosed |
| US-11874434-B2 | Ophthalmic devices comprising photochromic materials with reactive substituents | JOHNSON & JOHNSON VISION CARE, INC. (US) | 2024-01-16 | — | — | US | disclosed |
| WO-2022148752-A9 | PHOTOCHROMIC DYES AND POLYMERIC MATRIX FOR AN EFFICIENT DIMMING FILM | Sony Group Corporation (JP) | 2023-08-03 | — | — | WO | disclosed |
| US-11518751-B2 | Photochromic indeno-fused naphthopyran compounds with reduced temperature dependence | TRANSITIONS OPTICAL, LTD. (IE) | 2022-12-06 | — | — | US | disclosed |
| US-20220137262-A1 | OPHTHALMIC DEVICES COMPRISING PHOTOCHROMIC MATERIALS WITH REACTIVE SUBSTITUENTS | JOHNSON & JOHNSON VISION CARE (US) | 2022-05-05 | — | — | US | disclosed |
| US-11256002-B2 | Ophthalmic devices comprising photochromic materials with reactive substituents | JOHNSON & JOHNSON VISION CARE, INC. (US) | 2022-02-22 | — | — | US | disclosed |
| EP-1655293-A2 | Chromene compound | Tokuyama Corporation (JP) | 2006-05-10 | — | — | EP | disclosed |
| US-6723859-B2 | BASE STRUCTURE IS A CHROMENE(3,2-A)FLUORENE RING CONTAINING SPIRO-FUSED RINGS; PHOTOCHROMIC LENSES; LARGE FADING RATE, LESS COLOR WHEN DETERIORATED, AND EXCELLENT LIGHT RESISTANCE IN THE PHOTOCHROMIC PROPERTIES | TOKUYAMA CORPORATION (JP) | 2004-04-20 | — | — | US | disclosed |
| US-20040014995-A1 | Chromene compounds | KAWABATA YUICHIRO (JP) | 2004-01-22 | — | — | US | disclosed |
| US-20030096117-A1 | Chromene compound | TOKUYAMA CORPORATION (JP) | 2003-05-22 | — | — | US | disclosed |
| EP-1054010-B1 | Chromene compound | TOKUYAMA CORP (JP) | 2002-07-24 | — | — | EP | disclosed |
| EP-1184379-A1 | CHROMENE COMPOUND | TOKUYAMA CORPORATION (JP) | 2002-03-06 | — | — | EP | disclosed |
| US-6340765-B1 | PHOTOCHROMIC DYES AND DEVELOPMENT | TOKUYAMA CORPORATION (JP) | 2002-01-22 | — | — | US | disclosed |
| EP-1054010-A1 | Chromene compound | TOKUYAMA CORPORATION (JP) | 2000-11-22 | — | — | EP | disclosed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (4 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20040014995-A1 | Chromene compounds | SMARCE1, SMARCB1, SMARCA2 | MAOA 379/4885CYP1A2 630/4885CYP3A4 894/4885 |
| US-20070138448-A1 | Photochromic indeno-fused naphthopyrans | INTS6, IPO4, NQO1 | MAOA 1056/4885CYP1A2 822/4885CYP3A4 581/4885 |
| US-11518751-B2 | Photochromic indeno-fused naphthopyran compounds with reduced temperature dependence | NR2E3, NR0B2, NR2C2 | MAOA 3633/4885CYP1A2 59/4885CYP3A4 540/4885 |
| US-20030096117-A1 | Chromene compound | SMARCE1, SMARCD2, SMARCB1 | MAOA 398/4885CYP1A2 657/4885CYP3A4 922/4885 |
“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.