SCHEMBL31730119

SCHEMBL31730119

Cn1c(=O)n(C2CCCC(=O)NC2=O)c2ccc(Br)cc21

nearest known ligand 0.60

Predicted protein targets (top 5)

geneUniProtsupporting neighboursconfidence
▸ CRBN Q96SW2 19/20 0.60
▸ DDB1 Q16531 17/20 0.60
▸ IKZF3 Q9UKT9 1/20 0.35
▸ DRD2 P14416 1/20 0.34
▸ SLC6A4 P31645 1/20 0.34

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
SCHEMBL20840208 0.93 CRBN (0.70) CRBNDDB1IKZF3
SCHEMBL30484097 0.88 CRBN (0.70) CRBNDDB1IKZF3
SCHEMBL21996952 0.88 CRBN (0.70) CRBNDDB1IKZF3
SCHEMBL29347241 0.87 DDB1 (0.52) CRBNDDB1IKZF3
SCHEMBL29346395 0.84 CRBN (0.85) CRBNDDB1IKZF3
SCHEMBL31748074 0.82 DDB1 (0.43) CRBNDDB1DRD2SLC6A4
SCHEMBL23945499 0.79 CRBN (0.72) CRBNDDB1IKZF3
SCHEMBL24029813 0.79 CRBN (0.72) CRBNDDB1IKZF3
SCHEMBL20845661 0.79 CRBN (0.72) CRBNDDB1IKZF3
SCHEMBL26699657 0.79 CRBN (0.72) CRBNDDB1IKZF3

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 2 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250388593-A1 CEREBLON E3 LIGASE BINDING COMPOUND, PHARMACEUTICAL COMPOSITION CONTAINING SAME, AND PRODUCTION METHOD THEREFOR MITSUBISHI TANABE PHARMA CORPORATION (JP) 2025-12-25 — — US disclosed
EP-4650348-A1 CEREBLON E3 LIGASE BINDING COMPOUND, PHARMACEUTICAL COMPOSITION CONTAINING SAME, AND PRODUCTION METHOD THEREFOR Mitsubishi Tanabe Pharma Corporation (JP) 2025-11-19 — — 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.

PatentTitleText reads most aboutPredicted target · text-rank
US-20250388593-A1 CEREBLON E3 LIGASE BINDING COMPOUND, PHARMACEUTICAL COMPOSITION CONTAINING SAME, AND PRODUCTION METHOD THEREFOR CRBN, CUL1, CBL CRBN 1/4885DDB1 2368/4885IKZF3 505/4885

“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.

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