SCHEMBL31520397

SCHEMBL31520397

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nearest known ligand 0.51

Predicted protein targets (top 8)

geneUniProtsupporting neighboursconfidence
▸ DPP4 P27487 3/20 0.51
▸ PDCD1LG2 Q9BQ51 1/20 0.34
▸ CD274 Q9NZQ7 1/20 0.34
▸ ENPEP Q07075 2/20 0.32
▸ FAP Q12884 1/20 0.32
▸ DPP8 Q6V1X1 1/20 0.32
▸ DPP9 Q86TI2 1/20 0.32
▸ DPP7 Q9UHL4 1/20 0.32

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
SCHEMBL2194506 0.86 ALDH1A1 (0.42) DPP4PDCD1LG2CD274ENPEP
SCHEMBL30811203 0.85 DPP4 (0.51) DPP4PDCD1LG2CD274ENPEP
SCHEMBL26263797 0.80 DPP4 (0.47) DPP4PDCD1LG2CD274ENPEPFAP
SCHEMBL30684497 0.80 DPP4 (0.47) DPP4PDCD1LG2CD274ENPEPFAP
SCHEMBL32690486 0.79 ENPEP (0.44) DPP4ENPEP
SCHEMBL27299206 0.79 PDCD1LG2 (0.33) DPP4PDCD1LG2CD274ENPEPFAP
SCHEMBL31074245 0.78 DPP4 (0.45) DPP4PDCD1LG2CD274
SCHEMBL26781562 0.78 PDCD1LG2 (0.35) DPP4PDCD1LG2CD274ENPEP
SCHEMBL4127016 0.76 DPP4 (0.62) DPP4FAPDPP8DPP9DPP7
SCHEMBL25650702 0.74 DPP4 (0.51) DPP4

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-20260083865-A1 PROSTATE SPECIFIC MEMBRANE ANTIGEN (PSMA) LIGANDS AND USE THEREOF 3B PHARMACEUTICALS GMBH (DE) 2026-03-26 — — US disclosed
CN-119923279-A Prostate Specific Membrane Antigen (PSMA) ligands and uses thereof 3B制药有限公司 2025-05-02 — — 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 (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-20260083865-A1 PROSTATE SPECIFIC MEMBRANE ANTIGEN (PSMA) LIGANDS AND USE THEREOF KLK3, FOLH1, PSMA1 DPP4 720/4885PDCD1LG2 1069/4885CD274 1006/4885

“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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