SCHEMBL2198359

SCHEMBL2198359

Nc1nc(OCc2ccccc2)ccc1[N+](=O)[O-]

nearest known ligand 0.54

Predicted protein targets (top 16)

geneUniProtsupporting neighboursconfidence
MGMT P16455 5/20 0.54
PIN1 Q13526 2/20 0.54
MEN1 O00255 2/20 0.46
NPC1 O15118 2/20 0.46
RAB9A P51151 2/20 0.46
KMT2A Q03164 2/20 0.46
ATM Q13315 1/20 0.46
TXNRD1 Q16881 4/20 0.45
CDK1 P06493 1/20 0.42
CCNB1 P14635 1/20 0.42
CCNA2 P20248 1/20 0.42
CDK2 P24941 1/20 0.42
CCNA1 P78396 1/20 0.42
LTA4H P09960 1/20 0.41
MAPK14 Q16539 1/20 0.41
NUDT1 P36639 1/20 0.41

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
SCHEMBL29424888 1.00 MGMT (0.54) MGMTPIN1MEN1NPC1RAB9A
SCHEMBL30112419 0.84 PIN1 (0.63) MGMTPIN1MEN1NPC1RAB9A
SCHEMBL3847101 0.84 TXNRD1 (0.52) NPC1RAB9AKMT2ATXNRD1
SCHEMBL23273999 0.83 PIN1 (0.54) MGMTPIN1MEN1NPC1RAB9A
SCHEMBL22140528 0.81 PIN1 (0.49) MGMTPIN1MEN1NPC1RAB9A
SCHEMBL7834233 0.80 MAOA (0.49) MGMTPIN1MEN1NPC1RAB9A
SCHEMBL3843859 0.79 TXNRD1 (0.47) MEN1NPC1RAB9AKMT2ATXNRD1
SCHEMBL2302904 0.79 MAPT (0.53) MEN1NPC1RAB9AKMT2ATXNRD1
SCHEMBL8564460 0.79 PIN1 (0.47) MGMTPIN1MEN1NPC1RAB9A
SCHEMBL2194121 0.79 GSK3B (0.53) MGMTPIN1MEN1NPC1RAB9A

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250041319-A1 BICYCLIC HETEROARYL DERIVATIVES AS ECTONUCLEOTIDE PYROPHOSPHATASE PHOSPHODIESTERASE 1 INHIBITORS RIBOSCIENCE LLC 2025-02-06 US disclosed
US-12029744-B2 Bicyclic heteroaryl derivatives as ectonucleotide pyrophosphatase phosphodiesterase 1 inhibitors RIBOSCIENCE LLC (US) 2024-07-09 US disclosed
EP-4249070-A2 BICYCLIC HETEROARYL DERIVATIVES AS ECTONUCLEOTIDE PYROPHOSPHATASE PHOSPHODIESTERASE 1 INHIBITORS Riboscience LLC (US) 2023-09-27 EP disclosed
US-20220362266-A1 BICYCLIC HETEROARYL DERIVATIVES AS ECTONUCLEOTIDE PYROPHOSPHATASE PHOSPHODIESTERASE 1 INHIBITORS RIBOSCIENCE LLC 2022-11-17 US disclosed
EP-3952995-A1 BICYCLIC HETEROARYL DERIVATIVES AS ECTONUCLEOTIDE PYROPHOSPHATASE PHOSPHODIESTERASE 1 INHIBITORS Riboscience LLC (US) 2022-02-16 EP disclosed
CN-114040915-A Bicyclic heteroaryl derivatives as ectonucleotide pyrophosphatase phosphodiesterase 1 inhibitors 里伯赛恩斯有限责任公司 2022-02-11 CN disclosed
WO-2020210649-A1 BICYCLIC HETEROARYL DERIVATIVES AS ECTONUCLEOTIDE PYROPHOSPHATASE PHOSPHODIESTERASE 1 INHIBITORS RIBOSCIENCE LLC (US) 2020-10-15 WO disclosed
WO-2020210649-A1 BICYCLIC HETEROARYL DERIVATIVES AS ECTONUCLEOTIDE PYROPHOSPHATASE PHOSPHODIESTERASE 1 INHIBITORS RIBOSCIENCE LLC (US) 2020-10-15 WO disclosed
US-8507473-B2 3H-imidazo[4,5-b]pyridin-5-ol derivatives useful in the treatment of GPR81 receptor disorders ARENA PHARMACEUTICALS, INC. (US) 2013-08-13 US disclosed
US-20110172209-A1 3H-IMIDAZO[4,5-B]PYRIDIN-5-OL DERIVATIVES USEFUL IN THE TREATMENT OF GPR81 RECEPTOR DISORDERS ARENA PHARMACEUTICALS, INC. (US) 2011-07-14 US disclosed
WO-2010030360-A1 3H-IMIDAZO[4,5-b]PYRIDIN-5-OL DERIVATIVES USEFUL IN THE TREATMENT OF GPR81 RECEPTOR DISORDERS ARENA PHARMACEUTICALS, INC. (US) 2010-03-18 WO disclosed
EP-0623620-B1 5-HT3 Pyrrolopyrazine derivatives ADIR (FR) 1998-09-09 EP disclosed
US-5599812-A ANTISEROTONINE AGENTS ADIR ET COMPAGNIE (FR) 1997-02-04 US disclosed
EP-0623620-A1 5-HT3 Pyrrolopyrazine derivatives ADIR ET COMPAGNIE (FR) 1994-11-09 EP 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-20110172209-A1 3H-IMIDAZO[4,5-B]PYRIDIN-5-OL DERIVATIVES USEFUL IN THE TREATMENT OF GPR81 RECEPTOR DISORDERS GPR84, GPR119, GPR65 MGMT 3662/4885PIN1 1505/4885MEN1 2445/4885
US-20250041319-A1 BICYCLIC HETEROARYL DERIVATIVES AS ECTONUCLEOTIDE PYROPHOSPHATASE PHOSPHODIESTERASE 1 INHIBITORS ENPP1, ENPP3, SMPD1 MGMT 4404/4885PIN1 2180/4885MEN1 2264/4885
US-12029744-B2 Bicyclic heteroaryl derivatives as ectonucleotide pyrophosphatase phosphodiesterase 1 inhibitors ENPP1, ENPP3, SMPD1 MGMT 4428/4885PIN1 2185/4885MEN1 2309/4885
US-20220362266-A1 BICYCLIC HETEROARYL DERIVATIVES AS ECTONUCLEOTIDE PYROPHOSPHATASE PHOSPHODIESTERASE 1 INHIBITORS ENPP1, ENPP3, SMPD1 MGMT 4428/4885PIN1 2185/4885MEN1 2309/4885

“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.