SCHEMBL4364664

SCHEMBL4364664

Nc1nc(-n2cncn2)c2cc(Br)ccc2n1

nearest known ligand 0.53

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
ADORA2A P29274 4/20 0.42
ADORA1 P30542 3/20 0.41
HRH4 Q9H3N8 2/20 0.41
HTT P42858 1/20 0.40
PABPC1 P11940 1/20 0.40
ADORA3 P0DMS8 2/20 0.38
ADORA2B P29275 2/20 0.38
LMNA P02545 2/20 0.38
KDM4E B2RXH2 1/20 0.38
ALDH1A1 P00352 1/20 0.38
MAPT P10636 1/20 0.38
KMT2A Q03164 1/20 0.38
ALOX5AP P20292 2/20 0.37
HSP90AA1 P07900 1/20 0.37
BCHE P06276 3/20 0.36
ACHE P22303 3/20 0.36
GRIN1 Q05586 3/20 0.36
GRIN2A Q12879 3/20 0.36
ADRB2 P07550 1/20 0.35
CASP3 P42574 1/20 0.35

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
SCHEMBL18057354 0.83 CASP3 (0.38) HTTLMNAKDM4EALDH1A1MAPT
SCHEMBL13324138 0.76 POLB (0.43) ADORA1HTTADORA3KDM4EALDH1A1
SCHEMBL3340735 0.73 PDE5A (0.43) HRH4HTTLMNAMAPTKMT2A
SCHEMBL1028899 0.72 HRH4 (0.53) ADORA2AADORA1HRH4ADORA3ADORA2B
SCHEMBL3335637 0.72 MEN1 (0.44) KMT2A
SCHEMBL4356745 0.71 HRH4 (0.59) ADORA2AHRH4HTTKDM4EALDH1A1
SCHEMBL823604 0.70 ADORA2A (0.42) ADORA2AADORA1ADORA3ADORA2BLMNA
SCHEMBL4358438 0.70 HTT (0.68) ADORA2AHTTPABPC1ADRB2
SCHEMBL29649743 0.70 HTT (0.68) ADORA2AHTTPABPC1ADRB2
SCHEMBL4354775 0.69 HRH4 (0.80) HRH4HTT

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 12 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 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-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-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
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
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
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 ADORA2A 1163/4885ADORA1 770/4885HRH4 25/4885
US-20210276988-A1 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS NR3C1, NR3C2, NR4A1 ADORA2A 1163/4885ADORA1 770/4885HRH4 25/4885
US-20090285782-A1 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS NR3C1, NR5A2, NR4A1 ADORA2A 1520/4885ADORA1 917/4885HRH4 22/4885
US-10882851-B2 4,6-di- and 2,4,6-trisubstituted quinazoline derivatives useful for treating viral infections NR3C1, NR3C2, NR5A2 ADORA2A 1297/4885ADORA1 817/4885HRH4 16/4885
US-20160257673-A1 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS NR3C1, NR3C2, NR5A2 ADORA2A 1297/4885ADORA1 817/4885HRH4 16/4885

“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.