SCHEMBL4897945

SCHEMBL4897945

O=C(ON1C(=O)CCC1=O)c1cccc(O)c1

nearest known ligand 0.46

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
CA12 O43570 1/20 0.46
CA1 P00915 1/20 0.46
CA2 P00918 1/20 0.46
CA6 P23280 1/20 0.46
CA9 Q16790 1/20 0.46
PARP1 P09874 1/20 0.44
MAPK1 P28482 1/20 0.43
NPC1 O15118 1/20 0.42
RAB9A P51151 1/20 0.42
SLC2A1 P11166 1/20 0.42
SLC2A4 P14672 1/20 0.42
KDM4E B2RXH2 2/20 0.42
EGLN2 Q96KS0 1/20 0.42
ESR1 P03372 3/20 0.41
ESR2 Q92731 3/20 0.41
KMT2A Q03164 1/20 0.41
ALDH1A1 P00352 1/20 0.41
FASN P49327 1/20 0.40
P4HB P07237 1/20 0.40
MGLL Q99685 1/20 0.39

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
SCHEMBL14860981 0.90 MAPK1 (0.48) MAPK1KMT2AALDH1A1MGLL
SCHEMBL2575973 0.83 CA12 (0.42) CA12CA1CA2CA9MAPK1
SCHEMBL11595533 0.83 MAPK1 (0.43) MAPK1KMT2AALDH1A1MGLL
SCHEMBL1696190 0.83 NPC1 (0.47) PARP1MAPK1NPC1RAB9AESR1
SCHEMBL13569375 0.83 MAPK1 (0.43) CA12CA1CA9MAPK1KMT2A
SCHEMBL317700 0.83 PLA2G7 (0.50) PARP1MAPK1NPC1RAB9AESR1
SCHEMBL317765 0.83 MAPK1 (0.43) MAPK1KMT2AALDH1A1MGLL
SCHEMBL1284517 0.83 TSHR (0.48) PARP1MAPK1RAB9AKDM4EKMT2A
SCHEMBL15305953 0.83 MAPK1 (0.43) MAPK1RAB9AKMT2AALDH1A1MGLL
SCHEMBL13950373 0.83 MAPK1 (0.43) MAPK1RAB9AKMT2AALDH1A1MGLL

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
EP-4727537-A2 SIGLEC LIGANDS, CONJUGATES, AND METHODS OF USE THEREOF Adaxion Therapeutics, Inc. (US) 2026-04-22 EP disclosed
US-20250064941-A1 SIGLEC LIGANDS, CONJUGATES, AND METHODS OF USE THEREOF ADAXION THERAPEUTICS, INC. 2025-02-27 US disclosed
WO-2024259007-A2 SIGLEC LIGANDS, CONJUGATES, AND METHODS OF USE THEREOF OSPREY BIOPHARMACEUTICALS, INC. (US) 2024-12-19 WO disclosed
WO-2023061482-A1 EPHA2 BICYCLIC PEPTIDE LIGAND AND CONJUGATE THEREOF 海思科医药集团股份有限公司 2023-04-20 WO disclosed
US-20080193377-A1 Radiolabeled Nanohybrids Targeting Solid Tumor Neovasculature and Method of Using Same UNIVERSITY OF MARYLAND, BALTIMORE 2008-08-14 US disclosed
EP-1768706-A2 RADIOLABELED NANOHYBRIDS TARGETING SOLID TUMOR NEOVASCULATURE AND METHOD OF USING SAME University of Maryland, Baltimore (US) 2007-04-04 EP disclosed
WO-2006012355-A2 RADIOLABELED NANOHYBRIDS TARGETING SOLID TUMOR NEOVASCULATURE AND METHOD OF USING SAME UNIVERSITY OF MARYLAND, BALTIMORE (US) 2006-02-02 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 (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-20250064941-A1 SIGLEC LIGANDS, CONJUGATES, AND METHODS OF USE THEREOF SIGLEC7, SIGLEC9, CD2BP2 CA12 135/4885CA1 669/4885CA2 3330/4885

“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.