Predicted protein targets (top 19)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | PTPN1 | P18031 | 1/20 | 0.38 |
| ▸ | ERCC5 | P28715 | 1/20 | 0.38 |
| ▸ | FEN1 | P39748 | 1/20 | 0.38 |
| ▸ | SMN1; SMN2 | Q16637 | 1/20 | 0.38 |
| ▸ | TDP1 | Q9NUW8 | 1/20 | 0.38 |
| ▸ | CES2 | O00748 | 3/20 | 0.38 |
| ▸ | CES1 | P23141 | 3/20 | 0.38 |
| ▸ | CRBN | Q96SW2 | 1/20 | 0.37 |
| ▸ | CA1 | P00915 | 2/20 | 0.33 |
| ▸ | CA2 | P00918 | 2/20 | 0.33 |
| ▸ | CA4 | P22748 | 2/20 | 0.33 |
| ▸ | ANPEP | P15144 | 1/20 | 0.33 |
| ▸ | KEAP1 | Q14145 | 1/20 | 0.32 |
| ▸ | NFE2L2 | Q16236 | 1/20 | 0.32 |
| ▸ | ATM | Q13315 | 1/20 | 0.32 |
| ▸ | ALDH1A1 | P00352 | 1/20 | 0.32 |
| ▸ | MAPK1 | P28482 | 1/20 | 0.32 |
| ▸ | LDHA | P00338 | 1/20 | 0.31 |
| ▸ | SRR | Q9GZT4 | 1/20 | 0.31 |
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 | |
|---|---|---|---|---|
| SCHEMBL30194898 | 1.00 | PTPN1 (0.38) | PTPN1ERCC5FEN1SMN1; SMN2TDP1 | |
| SCHEMBL8642067 | 0.83 | ERCC5 (0.35) | PTPN1ERCC5FEN1SMN1; SMN2CES2 | |
| SCHEMBL8433214 | 0.83 | KEAP1 (0.37) | PTPN1ERCC5FEN1CES2CES1 | |
| SCHEMBL10515545 | 0.83 | PTPN1 (0.35) | PTPN1ERCC5FEN1CES2CES1 | |
| SCHEMBL8435129 | 0.81 | ERCC5 (0.38) | PTPN1ERCC5FEN1SMN1; SMN2MAPK1 | |
| SCHEMBL30417758 | 0.81 | ERCC5 (0.38) | PTPN1ERCC5FEN1SMN1; SMN2MAPK1 | |
| SCHEMBL8160348 | 0.80 | CES2 (0.57) | PTPN1ERCC5FEN1CES2CES1 | |
| SCHEMBL8878086 | 0.79 | ALDH1A1 (0.42) | SMN1; SMN2TDP1CES2CES1CRBN | |
| SCHEMBL8726560 | 0.79 | PTPN1 (0.40) | PTPN1ERCC5FEN1SMN1; SMN2TDP1 | |
| SCHEMBL30781525 | 0.79 | PTPN1 (0.40) | PTPN1ERCC5FEN1SMN1; SMN2TDP1 |
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 91 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| JP-62238239-A | — | — | None | — | — | JP | disclosed |
| CN-115703757-B | Synthesis method of melaxacin | 浙江中欣氟材股份有限公司 | 2024-04-09 | — | — | CN | disclosed |
| CN-115703757-A | Synthesis method of melafloxacin | 浙江中欣氟材股份有限公司 | 2023-02-17 | — | — | CN | disclosed |
| EP-2203459-B1 | SPIROCYCLIC AMINOQUINOLONES AS GSK-3 INHIBITORS | KYORIN SEIYAKU KK (JP) | 2016-03-16 | — | — | EP | disclosed |
| US-8901112-B2 | Spirocyclic aminoquinolones as GSK-3 inhibitors | KYORIN PHARMACEUTICAL CO., LTD. (JP) | 2014-12-02 | — | — | US | disclosed |
| US-20140005184-A1 | SPIROCYCLIC AMINOQUINOLONES AS GSK-3 INHIBITORS | KYORIN PHARMACEUTICALS CO., LTD. (JP) | 2014-01-02 | — | — | US | disclosed |
| EP-2013182-B1 | AMINOQUINOLONES AS GSK-3 INHIBITORS | KYORIN SEIYAKU KK (JP) | 2013-09-04 | — | — | EP | disclosed |
| EP-2383271-B1 | Aminoquinolones as GSK-3 Inhibitors | KYORIN SEIYAKU KK (JP) | 2013-07-10 | — | — | EP | disclosed |
| US-8476261-B2 | Spirocyclic aminoquinolones as GSK-3 inhibitors | KYORIN PHARMACEUTICAL CO., LTD. (JP) | 2013-07-02 | — | — | US | disclosed |
| US-8071591-B2 | 7-cycloalkylaminoquinolones as GSK-3 inhibitors | KYORIN PHARMACEUTICAL CO., LTD. (JP) | 2011-12-06 | — | — | US | disclosed |
| EP-0198678-A2 | A process for preparing substituted quinoline-3-carboxylic acids | WARNER-LAMBERT COMPANY (US) | 1986-10-22 | — | — | EP | disclosed |
| US-4617308-A | 7-substituted amino-1-aryl-6,8-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acids and derivatives thereof as antibacterial agents | WARNER-LAMBERT COMPANY (US) | 1986-10-14 | — | — | US | disclosed |
| US-4604401-A | QUINOLINE-CARBOXYLIC ACIDS | WARNER-LAMBERT COMPANY (US) | 1986-08-05 | — | — | US | disclosed |
| US-4578473-A | Process for quinoline-3-carboxylic acid antibacterial agents | WARNER-LAMBERT COMPANY (US) | 1986-03-25 | — | — | US | disclosed |
| EP-0172651-A1 | Substituted-9-fluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acids; substituted-5-amino-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acids; substituted-5-amino-6-fluoro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylic acids; derivatives thereof; pharmaceutical compositions comprising the compounds; and processes for producing the compounds | WARNER-LAMBERT COMPANY (US) | 1986-02-26 | — | — | EP | disclosed |
| US-4571396-A | Antibacterial agents | WARNER-LAMBERT COMPANY (US) | 1986-02-18 | — | — | US | disclosed |
| EP-0169710-A2 | 7-Substituted-6-fluoro-8-substituted-1,4-dihydro-1-methylamino-4-oxo-3-quinolinecarboxylic acids; 7-substituted-6-fluoro-1,4-dihydro-1-methylamino-4-oxo-3-naphthyridine carboxylic acids; derivatives thereof; and processes for producing the compounds | WARNER-LAMBERT COMPANY (US) | 1986-01-29 | — | — | EP | disclosed |
| EP-0159174-A2 | Substituted naphthyridine-, quinoline- and benzoxazine- carboxylic acids as antibacterial agents and processes for their production | WARNER-LAMBERT COMPANY (US) | 1985-10-23 | — | — | EP | disclosed |
| EP-0153828-A2 | 1-cyclopropyl-1, 4-dihydro-6-fluoro-4-oxo-1, 8-naphthyridine-3-carboxylic acids; their derivatives and a process for preparing the compounds | WARNER-LAMBERT COMPANY (US) | 1985-09-04 | — | — | EP | disclosed |
| EP-0153163-A2 | 7-Substituted-1-cyclopropyl-6,8-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acids; 7-substituted-1-cyclopropyl-1,4-dihydro-6-fluoro-4-oxo-1,8-naphthyridine-3-carboxylic acids; their derivatives; and a process for preparing the compounds | WARNER-LAMBERT COMPANY (US) | 1985-08-28 | — | — | 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 (1 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-20140005184-A1 | SPIROCYCLIC AMINOQUINOLONES AS GSK-3 INHIBITORS | GSK3A, GSK3B, GSKIP | PTPN1 1468/4885ERCC5 1305/4885FEN1 3057/4885 |
“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.