SCHEMBL23754362

SCHEMBL23754362

Nc1cccc2c(C(=O)O)ccnc12

nearest known ligand 0.68

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
KDM4E B2RXH2 6/20 0.68
L3MBTL1 Q9Y468 5/20 0.68
KDM4A O75164 3/20 0.68
EGLN1 Q9GZT9 2/20 0.68
RAB9A P51151 1/20 0.68
HIF1AN Q9NWT6 1/20 0.68
PSMD14 O00487 2/20 0.64
KDM6B O15054 2/20 0.54
KDM4D Q6B0I6 2/20 0.54
KDM4C Q9H3R0 2/20 0.54
KDM6A O15550 1/20 0.54
TET3 O43151 1/20 0.54
KDM4B O94953 1/20 0.54
KDM5C P41229 1/20 0.54
TET2 Q6N021 1/20 0.54
ALKBH5 Q6P6C2 1/20 0.54
TET1 Q8NFU7 1/20 0.54
FTO Q9C0B1 1/20 0.54
KDM2A Q9Y2K7 1/20 0.54
KDM3A Q9Y4C1 1/20 0.54

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.

Compoundsimilaritytop predictedshared targets
SCHEMBL15757867 0.86 KDM4E (0.68) KDM4EL3MBTL1KDM4AEGLN1RAB9A
SCHEMBL30553415 0.85 KDM4E (0.51) KDM4EL3MBTL1KDM4AEGLN1RAB9A
SCHEMBL27214228 0.85 KDM4E (0.51) KDM4EL3MBTL1KDM4AEGLN1RAB9A
SCHEMBL69905 0.84 KDM4E (0.74) KDM4EL3MBTL1KDM4AEGLN1RAB9A
SCHEMBL11973493 0.81 PSMD14 (0.68) KDM4EL3MBTL1KDM4AEGLN1RAB9A
SCHEMBL298623 0.81 KDM4E (1.00) KDM4EL3MBTL1KDM4AEGLN1RAB9A
SCHEMBL23754369 0.79 EGLN1 (0.50) KDM4EL3MBTL1KDM4AEGLN1RAB9A
SCHEMBL7373143 0.79 KDM4E (0.68) KDM4EL3MBTL1KDM4AEGLN1RAB9A
SCHEMBL23812284 0.79 NR4A2 (0.54) KDM4EL3MBTL1KDM4AEGLN1RAB9A
SCHEMBL15129840 0.79 KDM4E (0.68) KDM4EL3MBTL1KDM4AEGLN1RAB9A

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 44 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-2025085689-A1 EXTRACELLULAR SMALL MOLECULE ACTIVATORS TARGETING BESTROPHIN CHANNELS FOR DISEASE TREATMENT THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK (US) 2025-04-24 WO claimed
CN-122094950-A Ligand compound with quinoline structure, and radioactive or non-radioactive marker and application thereof 2026-05-26 CN disclosed
WO-2026103814-A1 IRREVERSIBLE FAP INHIBITOR AND USE THEREOF 南京科络思生物科技有限公司 2026-05-21 WO disclosed
WO-2026098607-A1 F-18 LABELED AQUEOUS PHARMACEUTICAL COMPOSITION TARGETING LIGAND OF FIBROBLAST ACTIVATION PROTEIN, AND PREPARATION METHOD THEREFOR 天津恒瑞医药有限公司 2026-05-15 WO disclosed
US-20260007787-A1 RADIOPHARMACEUTICAL SMALL MOLECULE INHIBITORS OF FIBROBLAST ACTIVATION PROTEIN FOR TARGETED THERAPY AND DIAGNOSTIC IMAGING OF DESMOPLASTIC TUMORS TRUSTEES OF TUFTS COLLEGE 2026-01-08 US disclosed
EP-4584256-A1 MULTIVALENT FIBROBLAST ACTIVATION PROTEIN LIGANDS FOR TARGETED DELIVERY APPLICATIONS Philochem AG (CH) 2025-07-16 EP disclosed
US-20250177582-A1 HIGH-AFFINITY LIGANDS OF FIBROBLAST ACTIVATION PROTEIN FOR TARGETED DELIVERY APPLICATIONS PHILOCHEM AG (CH) 2025-06-05 US disclosed
WO-2025087229-A1 LIGAND COMPOUND OF QUINOLINE STRUCTURE, RADIOACTIVE OR NON-RADIOACTIVE MARKER, AND USE 四川科伦博泰生物医药股份有限公司 2025-05-01 WO disclosed
WO-2025087466-A2 LIGAND COMPOUND OF QUINOLINE STRUCTURE, AND RADIOACTIVE OR NON-RADIOACTIVE MARKER THEREOF AND USE THEREOF 四川科伦博泰生物医药股份有限公司 2025-05-01 WO disclosed
WO-2025085689-A1 EXTRACELLULAR SMALL MOLECULE ACTIVATORS TARGETING BESTROPHIN CHANNELS FOR DISEASE TREATMENT THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK (US) 2025-04-24 WO disclosed
WO-2022171811-A1 BIVALENT FIBROBLAST ACTIVATION PROTEIN LIGANDS FOR TARGETED DELIVERY APPLICATIONS PHILOCHEM AG (CH) 2022-08-18 WO disclosed
EP-4043452-A1 BIVALENT FIBROBLAST ACTIVATION PROTEIN LIGANDS FOR TARGETED DELIVERY APPLICATIONS Philochem AG (CH) 2022-08-17 EP disclosed
EP-4019507-A1 FIBROBLAST ACTIVATION PROTEIN LIGANDS FOR TARGETED DELIVERY APPLICATIONS Philochem AG (CH) 2022-06-29 EP disclosed
EP-4019507-A1 FIBROBLAST ACTIVATION PROTEIN LIGANDS FOR TARGETED DELIVERY APPLICATIONS Philochem AG (CH) 2022-06-29 EP disclosed
EP-3891138-B1 FIBROBLAST ACTIVATION PROTEIN LIGANDS FOR TARGETED DELIVERY APPLICATIONS PHILOCHEM AG (CH) 2022-01-12 EP disclosed
EP-3891138-B1 FIBROBLAST ACTIVATION PROTEIN LIGANDS FOR TARGETED DELIVERY APPLICATIONS PHILOCHEM AG (CH) 2022-01-12 EP disclosed
EP-3891138-A1 FIBROBLAST ACTIVATION PROTEIN LIGANDS FOR TARGETED DELIVERY APPLICATIONS Philochem AG (CH) 2021-10-13 EP disclosed
WO-2021160825-A1 FIBROBLAST ACTIVATION PROTEIN LIGANDS FOR TARGETED DELIVERY APPLICATIONS PHILOCHEM AG (CH) 2021-08-19 WO disclosed
WO-2021160825-A1 FIBROBLAST ACTIVATION PROTEIN LIGANDS FOR TARGETED DELIVERY APPLICATIONS PHILOCHEM AG (CH) 2021-08-19 WO disclosed
CN-103492028-A Novel sulfonaminoquinoline hepcidin antagonists VIFOR INT AG 2014-01-01 CN 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 (2 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.

PatentTitleText reads most aboutPredicted target · text-rank
US-20260007787-A1 RADIOPHARMACEUTICAL SMALL MOLECULE INHIBITORS OF FIBROBLAST ACTIVATION PROTEIN FOR TARGETED THERAPY AND DIAGNOSTIC IMAGING OF DESMOPLASTIC TUMORS FIBP, FRS2, FGFR1 KDM4E 2776/4885L3MBTL1 2529/4885KDM4A 3215/4885
US-20250177582-A1 HIGH-AFFINITY LIGANDS OF FIBROBLAST ACTIVATION PROTEIN FOR TARGETED DELIVERY APPLICATIONS FAP, FIBP, FGFR1 KDM4E 4141/4885L3MBTL1 3559/4885KDM4A 3861/4885

“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.