SCHEMBL16645244

SCHEMBL16645244

O=[N+]([O-])c1ccc(-c2ccc3c(n2)[nH]c2ccncc23)cn1

nearest known ligand 0.63

Predicted protein targets (top 1)

geneUniProtsupporting neighboursconfidence
MAPT P10636 20/20 0.63

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
SCHEMBL29581491 1.00 MAPT (0.63) MAPT
Acetic Acid SCHEMBL21407452 0.94 MAPT (0.61) MAPT
SCHEMBL17967652 0.83 MAPT (0.68) MAPT
SCHEMBL29598856 0.81 MAPT (0.81) MAPT
SCHEMBL16634186 0.81 MAPT (0.81) MAPT
SCHEMBL17975131 0.81 MAPT (0.81) MAPT
SCHEMBL13465254 0.81 MAPT (0.56) MAPT
SCHEMBL19958142 0.80 MAPT (0.71) MAPT
SCHEMBL27097292 0.80 MAPT (0.67) MAPT
SCHEMBL19958143 0.78 MAPT (0.65) MAPT

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-11058781-B2 Diazacarbazole derivatives as tau-PET-ligands HOFFMANN-LA ROCHE INC. 2021-07-13 US disclosed
EP-3510031-B1 PROCESS FOR PREPARATION OF 2-(6-NITROPYRIDIN-3-YL)-9H-DIPYRIDO[2,3-B;3',4'-D]PYRROLE HOFFMANN LA ROCHE (CH) 2020-12-02 EP disclosed
EP-3510031-B1 PROCESS FOR PREPARATION OF 2-(6-NITROPYRIDIN-3-YL)-9H-DIPYRIDO[2,3-B;3',4'-D]PYRROLE HOFFMANN LA ROCHE (CH) 2020-12-02 EP disclosed
US-20190300529-A1 Process for preparation of 2-(6-nitropyridin-3-yl)-9H-dipyrido[2,3-b;3',4'-d]pyrrole HOFFMANN-LA ROCHE INC. (US) 2019-10-03 US disclosed
US-10004817-B2 Diazacarbazole derivatives as tau-PET-ligands HOFFMANN-LA ROCHE INC. (US) 2018-06-26 US disclosed
US-10004817-B2 Diazacarbazole derivatives as tau-PET-ligands HOFFMANN-LA ROCHE INC. (US) 2018-06-26 US disclosed
WO-2018046428-A1 PROCESS FOR PREPARATION OF 2-(6-NITROPYRIDIN-3-YL)-9H-DIPYRIDO[2,3-B;3',4'-D]PYRROLE F. HOFFMANN-LA ROCHE AG (CH) 2018-03-15 WO disclosed
EP-3055308-B1 DIAZACARBAZOLE DERIVATIVES AS TAU-PET-LIGANDS HOFFMANN LA ROCHE (CH) 2017-11-22 EP disclosed
US-20160220712-A1 DIAZACARBAZOLE DERIVATIVES AS TAU-PET-LIGANDS HOFFMANN-LA ROCHE INC. (US) 2016-08-04 US disclosed
US-20160220712-A1 DIAZACARBAZOLE DERIVATIVES AS TAU-PET-LIGANDS HOFFMANN-LA ROCHE INC. (US) 2016-08-04 US disclosed
WO-2015052105-A1 DIAZACARBAZOLE DERIVATIVES AS TAU-PET-LIGANDS F. HOFFMANN-LA ROCHE AG (CH) 2015-04-16 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 (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-10004817-B2 Diazacarbazole derivatives as tau-PET-ligands SNCA, MAPT, PSEN1 MAPT 2/4885
US-11058781-B2 Diazacarbazole derivatives as tau-PET-ligands SNCA, MAPT, PSEN1 MAPT 2/4885
US-20160220712-A1 DIAZACARBAZOLE DERIVATIVES AS TAU-PET-LIGANDS SNCA, MAPT, PSEN1 MAPT 2/4885
US-20190300529-A1 Process for preparation of 2-(6-nitropyridin-3-yl)-9H-dipyrido[2,3-b;3',4'-d]pyrrole HBB, PAH, BOLA2; BOLA2B MAPT 4234/4885

“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.