SCHEMBL4357461

SCHEMBL4357461

NNc1nc(N)nc2ccc(-c3cccc4c3oc3ccccc34)cc12

nearest known ligand 0.49

Predicted protein targets (top 14)

geneUniProtsupporting neighboursconfidence
ALOX5 P09917 2/20 0.49
PTGES2 Q9H7Z7 1/20 0.40
GGPS1 O95749 1/20 0.38
PRKDC P78527 2/20 0.38
DHFR P00374 1/20 0.36
APP P05067 8/20 0.35
HSP90AA1 P07900 1/20 0.35
PTPRF P10586 1/20 0.35
PTPN2 P17706 1/20 0.35
PTPN1 P18031 1/20 0.35
HDAC8 Q9BY41 1/20 0.35
PIK3CD O00329 1/20 0.34
PIK3CB P42338 1/20 0.34
ADORA2A P29274 1/20 0.34

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
SCHEMBL4354804 0.84 PDE5A (0.43) ALOX5APPHSP90AA1
SCHEMBL4364080 0.84 EGFR (0.50) ALOX5APP
SCHEMBL4363109 0.82 DHFR (0.42) DHFRAPPHSP90AA1ADORA2A
SCHEMBL3748015 0.79 ALOX5 (0.53) ALOX5PTGES2GGPS1PRKDCDHFR
SCHEMBL4356772 0.77 DHFR (0.39) DHFRPIK3CDPIK3CB
SCHEMBL4351446 0.76 ALOX5 (0.50) ALOX5PRKDCDHFRAPPHSP90AA1
SCHEMBL4362189 0.76 DHFR (0.55) DHFRAPPADORA2A
SCHEMBL18463600 0.76 ADORA2A (0.53) ALOX5PTGES2GGPS1PRKDCHSP90AA1
SCHEMBL24915059 0.75 ALOX5 (0.51) ALOX5PTGES2GGPS1PRKDCHSP90AA1
SCHEMBL16582757 0.74 ALOX5 (0.68) ALOX5PTGES2GGPS1PRKDCHDAC8

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-12049461-B2 4,6-di- and 2,4,6-trisubstituted quinazoline derivatives useful for treating viral infections GILEAD SCIENCES, INC. (US) 2024-07-30 US claimed
US-20210276988-A1 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS GILEAD SCIENCES, INC. 2021-09-09 US claimed
US-10882851-B2 4,6-di- and 2,4,6-trisubstituted quinazoline derivatives useful for treating viral infections GILEAD SCIENCES, INC. (US) 2021-01-05 US claimed
US-20160257673-A1 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS GILEAD SCIENCES, INC. 2016-09-08 US claimed
US-9259426-B2 4,6-di- and 2,4,6-trisubstituted quinazoline derivatives useful for treating viral infections GILEAD SCIENCES, INC. (US) 2016-02-16 US claimed
US-20090285782-A1 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS GILEAD SCIENCES, INC. (US) 2009-11-19 US claimed
WO-2008009078-A2 4,6-DL- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS GILEAD SCIENCES, INC. (US) 2008-01-24 WO claimed
US-12049461-B2 4,6-di- and 2,4,6-trisubstituted quinazoline derivatives useful for treating viral infections GILEAD SCIENCES, INC. (US) 2024-07-30 US disclosed
US-20210276988-A1 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS GILEAD SCIENCES, INC. 2021-09-09 US disclosed
US-10882851-B2 4,6-di- and 2,4,6-trisubstituted quinazoline derivatives useful for treating viral infections GILEAD SCIENCES, INC. (US) 2021-01-05 US disclosed
US-20160257673-A1 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS GILEAD SCIENCES, INC. 2016-09-08 US disclosed
US-9259426-B2 4,6-di- and 2,4,6-trisubstituted quinazoline derivatives useful for treating viral infections GILEAD SCIENCES, INC. (US) 2016-02-16 US disclosed
US-20090285782-A1 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS GILEAD SCIENCES, INC. (US) 2009-11-19 US disclosed
WO-2008009078-A2 4,6-DL- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS GILEAD SCIENCES, INC. (US) 2008-01-24 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 (5 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-12049461-B2 4,6-di- and 2,4,6-trisubstituted quinazoline derivatives useful for treating viral infections NR3C1, NR3C2, NR4A1 ALOX5 933/4885PTGES2 4562/4885GGPS1 4240/4885
US-20210276988-A1 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS NR3C1, NR3C2, NR4A1 ALOX5 933/4885PTGES2 4562/4885GGPS1 4240/4885
US-20090285782-A1 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS NR3C1, NR5A2, NR4A1 ALOX5 1054/4885PTGES2 4418/4885GGPS1 3910/4885
US-10882851-B2 4,6-di- and 2,4,6-trisubstituted quinazoline derivatives useful for treating viral infections NR3C1, NR3C2, NR5A2 ALOX5 940/4885PTGES2 4199/4885GGPS1 4031/4885
US-20160257673-A1 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS NR3C1, NR3C2, NR5A2 ALOX5 940/4885PTGES2 4199/4885GGPS1 4031/4885

“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.