SCHEMBL1741931

SCHEMBL1741931

NCCCCC(NC(=O)NC(CCC(=O)O)C(=O)O)C(=O)O

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 3)

geneUniProtsupporting neighboursconfidence
▸ FOLH1 Q04609 14/20 1.00
▸ NAALAD2 Q9Y3Q0 5/20 0.72
▸ RIMKLA Q8IXN7 1/20 0.72

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
SCHEMBL15739333 1.00 FOLH1 (1.00) FOLH1NAALAD2RIMKLA
SCHEMBL2450656 1.00 FOLH1 (1.00) FOLH1NAALAD2RIMKLA
SCHEMBL2450650 1.00 FOLH1 (1.00) FOLH1NAALAD2RIMKLA
SCHEMBL15739351 1.00 FOLH1 (1.00) FOLH1NAALAD2RIMKLA
SCHEMBL4669761 1.00 FOLH1 (1.00) FOLH1NAALAD2RIMKLA
SCHEMBL15739372 1.00 FOLH1 (1.00) FOLH1NAALAD2RIMKLA
SCHEMBL19352015 0.98 FOLH1 (0.97) FOLH1NAALAD2RIMKLA
SCHEMBL17573317 0.95 FOLH1 (0.90) FOLH1NAALAD2RIMKLA
SCHEMBL23839908 0.93 FOLH1 (0.87) FOLH1NAALAD2RIMKLA
SCHEMBL12572609 0.91 FOLH1 (0.83) FOLH1NAALAD2RIMKLA

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20240000959-A1 CANCER IMMUNOTHERAPIES TO PROMOTE HYPERACUTE REJECTION CORNELL UNIVERSITY 2024-01-04 — — US claimed
CN-111432844-B PSMA-targeting amanitine conjugates 海德堡医药研究有限责任公司 2023-10-27 — — CN claimed
EP-3684416-B1 PSMA-TARGETING AMANITIN CONJUGATES HEIDELBERG PHARMA RES GMBH (DE) 2023-03-15 — — EP claimed
US-11583569-B2 PSMA-targeting amanitin conjugates HEIDELBERG PHARMA RESEARCH GMBH (DE) 2023-02-21 — — US claimed
US-20200345807-A1 PSMA-TARGETING AMANITIN CONJUGATES HEIDELBERG PHARMA RESEARCH GMBH (DE) 2020-11-05 — — US claimed
EP-3684416-A1 PSMA-TARGETING AMANITIN CONJUGATES Heidelberg Pharma Research GmbH (DE) 2020-07-29 — — EP claimed
CN-111432844-A Amanitine conjugates targeting PSMA 海德堡医药研究有限责任公司 2020-07-17 — — CN claimed
WO-2019057964-A1 PSMA-TARGETING AMANITIN CONJUGATES HEIDELBERG PHARMA RESEARCH GMBH (DE) 2019-03-28 — — WO claimed
US-12534429-B2 Heterodimers of glutamic acid MOLECULAR INSIGHT PHARMACEUTICALS, INC. (US) 2026-01-27 — — US disclosed
US-20250388523-A1 18F-LABELED PEPTIDE LIGANDS USEFUL IN PET AND CERENKOV LUMINESCENE IMAGING CORNELL UNIVERSITY (US) 2025-12-25 — — US disclosed
EP-4648799-A1 LIGAND-DRUG CONJUGATES Sun Pharma Advanced Research Company Ltd (IN) 2025-11-19 — — EP disclosed
US-20250332296-A1 ZWITTERIONIC METAL CHELATORS CURADEL SURGICAL INNOVATIONS, INC. (US) 2025-10-30 — — US disclosed
US-20250325712-A1 TARGETING LIGANDS FOR DISEASE-TARGETED IMAGING AGENTS AND METHODS OF USE THEREFOR CURADEL SURGICAL INNOVATIONS INC (US) 2025-10-23 — — US disclosed
US-20250177578-A1 PSMA-BINDING AGENTS AND USES THEREOF THE JOHNS HOPKINS UNIVERSITY 2025-06-05 — — US disclosed
US-20090061010-A1 CANCER CELL TARGETING USING NANOPARTICLES MASSACHUSETTS INSTITUTE OF TECHNOLOGY (US) 2009-03-05 — — US disclosed
US-20090061010-A1 CANCER CELL TARGETING USING NANOPARTICLES MASSACHUSETTS INSTITUTE OF TECHNOLOGY (US) 2009-03-05 — — US disclosed
WO-2008121949-A1 CANCER CELL TARGETING USING NANOPARTICLES BIND BIOSCIENCES, INC. (US) 2008-10-09 — — WO disclosed
US-20080193381-A1 HETERODIMERS OF GLUTAMIC ACID MOLECULAR INSIGHT PHARMACEUTICALS, INC. 2008-08-14 — — US disclosed
WO-2008058192-A2 HETERODIMERS OF GLUTAMIC ACID MOLECULAR INSIGHT PHARMACEUTICALS, INC. (US) 2008-05-15 — — WO disclosed
WO-2008058192-A2 HETERODIMERS OF GLUTAMIC ACID MOLECULAR INSIGHT PHARMACEUTICALS, INC. (US) 2008-05-15 — — 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 (9 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-20250388523-A1 18F-LABELED PEPTIDE LIGANDS USEFUL IN PET AND CERENKOV LUMINESCENE IMAGING SCTR, SSTR3, SSTR1 FOLH1 849/4885NAALAD2 2113/4885RIMKLA 3861/4885
US-12534429-B2 Heterodimers of glutamic acid FOLH1, GLUL, SLC25A13 FOLH1 1/4885NAALAD2 15/4885RIMKLA 23/4885
US-20200345807-A1 PSMA-TARGETING AMANITIN CONJUGATES FOLH1, ANPEP, PSMA6 FOLH1 1/4885NAALAD2 157/4885RIMKLA 995/4885
US-20250325712-A1 TARGETING LIGANDS FOR DISEASE-TARGETED IMAGING AGENTS AND METHODS OF USE THEREFOR LGALS1, LGALS8, CD74 FOLH1 20/4885NAALAD2 956/4885RIMKLA 2948/4885
US-20080193381-A1 HETERODIMERS OF GLUTAMIC ACID DDO, GLUL, ASNS FOLH1 5/4885NAALAD2 7/4885RIMKLA 6/4885
US-20090061010-A1 CANCER CELL TARGETING USING NANOPARTICLES CD47, EPCAM, CD44 FOLH1 279/4885NAALAD2 1525/4885RIMKLA 3697/4885
US-20250177578-A1 PSMA-BINDING AGENTS AND USES THEREOF KLK3, FOLH1, DNPEP FOLH1 2/4885NAALAD2 44/4885RIMKLA 485/4885
US-11583569-B2 PSMA-targeting amanitin conjugates FOLH1, ANPEP, PSMA6 FOLH1 1/4885NAALAD2 157/4885RIMKLA 995/4885
US-20250332296-A1 ZWITTERIONIC METAL CHELATORS SLC39A14, SLC7A1, SLC39A11 FOLH1 66/4885NAALAD2 252/4885RIMKLA 360/4885

“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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