SCHEMBL21396480

SCHEMBL21396480

Nc1nc2c(nc(-c3ccccc3)n2CCO)c(=O)[nH]1

nearest known ligand 0.55

Predicted protein targets (top 6)

geneUniProtsupporting neighboursconfidence
PNP P00491 8/20 0.55
DHFR P00374 6/20 0.54
TK1 P04183 1/20 0.45
XDH P47989 2/20 0.45
NOS1 P29475 1/20 0.45
DHODH Q02127 1/20 0.44

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
SCHEMBL3426642 0.92 TK1 (0.54) PNPDHFRTK1
SCHEMBL23921149 0.89 PNP (0.51) PNPDHFRTK1DHODH
SCHEMBL23921002 0.88 PNP (0.50) PNPDHFRTK1XDH
SCHEMBL23921065 0.88 PNP (0.50) PNPDHFRTK1NOS1
SCHEMBL23921106 0.85 DHFR (0.62) PNPDHFRTK1
SCHEMBL21396441 0.81 ADORA2A (0.60) PNPDHFRTK1
SCHEMBL20762970 0.80 DHFR (0.67) PNPDHFRXDHNOS1
SCHEMBL23921225 0.77 PNP (0.55) PNP
SCHEMBL23920996 0.77 PNP (0.49) PNPDHFRTK1XDH
SCHEMBL23921080 0.77 PNP (0.44) PNPDHFRTK1XDHNOS1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20230242568-A1 POLYMER LINKED MULTIMERS OF GUANOSINE-3', 5'-CYCLIC MONOPHOSPHATES MIRECA MEDICINES GMBH (DE) 2023-08-03 US disclosed
US-20220402964-A1 NEW EQUATORIALLY MODIFIED POLYMER LINKED MULTIMERS OF GUANSINE-3', 5'-CYCLIC MONOPHOSPHATES Graybug Vision, Inc. (US) 2022-12-22 US disclosed
US-20210317156-A1 NEW POLYMER LINKED MULTIMERS OF GUANOSINE-3', 5'-CYCLIC MONOPHOSPHATES MIRECA MEDICINES GMBH (DE) 2021-10-14 US disclosed
US-20190292214-A1 NEW EQUATORIALLY MODIFIED POLYMER LINKED MULTIMERS OF GUANOSINE-3', 5'-CYCLIC MONOPHOSPHATES MIRECA MEDICINES GMBH (DE) 2019-09-26 US 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 (4 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-20230242568-A1 POLYMER LINKED MULTIMERS OF GUANOSINE-3', 5'-CYCLIC MONOPHOSPHATES PRKG1, PRKG2, PRKAG3 PNP 111/4885DHFR 2931/4885TK1 460/4885
US-20220402964-A1 NEW EQUATORIALLY MODIFIED POLYMER LINKED MULTIMERS OF GUANSINE-3', 5'-CYCLIC MONOPHOSPHATES PRKG1, PDE7A, PDE5A PNP 109/4885DHFR 2881/4885TK1 1693/4885
US-20190292214-A1 NEW EQUATORIALLY MODIFIED POLYMER LINKED MULTIMERS OF GUANOSINE-3', 5'-CYCLIC MONOPHOSPHATES PDE7A, PRKG1, PDE4C PNP 100/4885DHFR 2846/4885TK1 1363/4885
US-20210317156-A1 NEW POLYMER LINKED MULTIMERS OF GUANOSINE-3', 5'-CYCLIC MONOPHOSPHATES PRKG1, PRKG2, PDE7A PNP 106/4885DHFR 3047/4885TK1 536/4885

“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.