SCHEMBL23540958

SCHEMBL23540958

Cn1c(=O)n(C2CCC(=O)NC2=O)c2ccc(Nc3ccc(C(=O)OC(C)(C)C)cc3)cc21

nearest known ligand 0.53

Predicted protein targets (top 5)

geneUniProtsupporting neighboursconfidence
▸ CRBN Q96SW2 18/20 0.53
▸ DDB1 Q16531 17/20 0.53
▸ PIK3CA P42336 1/20 0.37
▸ PRKDC P78527 1/20 0.37
▸ L3MBTL1 Q9Y468 1/20 0.36

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
SCHEMBL31731195 0.90 DDB1 (0.58) CRBNDDB1
SCHEMBL23541014 0.89 DDB1 (0.53) CRBNDDB1PIK3CAPRKDC
SCHEMBL30289471 0.88 DDB1 (0.54) CRBNDDB1
SCHEMBL23541172 0.87 DDB1 (0.58) CRBNDDB1
SCHEMBL23541240 0.87 CRBN (0.58) CRBNDDB1PIK3CAPRKDC
SCHEMBL30289503 0.85 DDB1 (0.56) CRBNDDB1
SCHEMBL31304855 0.83 CRBN (0.58) CRBNDDB1PIK3CAPRKDC
SCHEMBL23540769 0.82 CRBN (0.61) CRBNDDB1PIK3CAPRKDC
SCHEMBL31731236 0.81 DDB1 (0.52) CRBNDDB1
SCHEMBL23541310 0.81 CRBN (0.63) CRBNDDB1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250302815-A1 PROTEIN TYROSINE PHOSPHATASE TARGETING LIGANDS CALICO LIFE SCIENCES LLC 2025-10-02 — — US disclosed
US-20240383886-A1 Protein Tyrosine Phosphatase Degraders and Methods of Use Thereof ABBVIE INC. 2024-11-21 — — US disclosed
EP-4384512-A1 PROTEIN TYROSINE PHOSPHATASE TARGETING LIGANDS Calico Life Sciences LLC (US) 2024-06-19 — — EP disclosed
WO-2023019166-A1 PROTEIN TYROSINE PHOSPHATASE TARGETING LIGANDS CALICO LIFE SCIENCES LLC (US) 2023-02-16 — — WO disclosed
EP-4077319-A1 PROTEIN TYROSINE PHOSPHATASE DEGRADERS AND METHODS OF USE THEREOF Calico Life Sciences LLC (US) 2022-10-26 — — EP disclosed
WO-2021127586-A1 PROTEIN TYROSINE PHOSPHATASE DEGRADERS AND METHODS OF USE THEREOF CALICO LIFE SCIENCES LLC (US) 2021-06-24 — — WO disclosed
WO-2021127586-A1 PROTEIN TYROSINE PHOSPHATASE DEGRADERS AND METHODS OF USE THEREOF CALICO LIFE SCIENCES LLC (US) 2021-06-24 — — WO 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-20240383886-A1 Protein Tyrosine Phosphatase Degraders and Methods of Use Thereof PTPN5, PTPN1, PTPN2 CRBN 182/4885DDB1 1684/4885PIK3CA 252/4885
US-20250302815-A1 PROTEIN TYROSINE PHOSPHATASE TARGETING LIGANDS PTPN1, PTPN2, PTPN18 CRBN 230/4885DDB1 1385/4885PIK3CA 190/4885

“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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