SCHEMBL4351972

SCHEMBL4351972

NNc1nc(N)nc2ccc(-c3cc(Cl)ccc3N)cc12

nearest known ligand 0.48

Predicted protein targets (top 15)

geneUniProtsupporting neighboursconfidence
HSP90AB1 P08238 1/20 0.48
GAA P10253 1/20 0.42
MAPT P10636 1/20 0.42
MAP4K4 O95819 3/20 0.40
ALDH1A1 P00352 1/20 0.39
APP P05067 2/20 0.38
DHFR P00374 1/20 0.38
PIK3CG P48736 1/20 0.38
PTPN1 P18031 2/20 0.38
HTR2B P41595 1/20 0.37
PDE4D Q08499 1/20 0.37
TP53 P04637 1/20 0.35
CCNE2 O96020 1/20 0.35
CCNE1 P24864 1/20 0.35
CDK2 P24941 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
SCHEMBL4353739 0.85 CCNE2 (0.47) HSP90AB1GAAMAPTMAP4K4ALDH1A1
SCHEMBL4352071 0.84 HSP90AB1 (0.45) HSP90AB1MAPTALDH1A1APPDHFR
SCHEMBL4359247 0.81 MAP4K4 (0.45) HSP90AB1MAPTMAP4K4
SCHEMBL4353866 0.80 EGFR (0.53) MAPT
SCHEMBL4366933 0.79 HSP90AB1 (0.36) HSP90AB1GAAMAPTMAP4K4APP
SCHEMBL4349687 0.76 MAP4K4 (0.36) HSP90AB1MAP4K4APPDHFRCCNE2
SCHEMBL4351272 0.76 KCNH2 (0.43) HSP90AB1MAPTALDH1A1APPDHFR
SCHEMBL4362189 0.76 DHFR (0.55) MAP4K4APPDHFRCCNE2CCNE1
SCHEMBL4353327 0.75 HSP90AB1 (0.34) HSP90AB1GAAAPPDHFRCDK2
SCHEMBL4349558 0.75 HSP90AB1 (0.34) HSP90AB1MAP4K4ALDH1A1APPCCNE1

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 HSP90AB1 4634/4885GAA 4846/4885MAPT 4544/4885
US-20210276988-A1 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS NR3C1, NR3C2, NR4A1 HSP90AB1 4634/4885GAA 4846/4885MAPT 4544/4885
US-20090285782-A1 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS NR3C1, NR5A2, NR4A1 HSP90AB1 4564/4885GAA 4842/4885MAPT 4459/4885
US-10882851-B2 4,6-di- and 2,4,6-trisubstituted quinazoline derivatives useful for treating viral infections NR3C1, NR3C2, NR5A2 HSP90AB1 4502/4885GAA 4847/4885MAPT 4472/4885
US-20160257673-A1 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS NR3C1, NR3C2, NR5A2 HSP90AB1 4502/4885GAA 4847/4885MAPT 4472/4885

“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.