SCHEMBL4356153

SCHEMBL4356153

NNc1nc(N)nc2ccc(-c3ccc(N)c([N+](=O)[O-])c3)cc12

nearest known ligand 0.55

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
TDP1 Q9NUW8 3/20 0.55
MAPT P10636 3/20 0.55
MEN1 O00255 2/20 0.55
POLB P06746 2/20 0.55
KMT2A Q03164 2/20 0.55
NPSR1 Q6W5P4 1/20 0.42
ALDH1A1 P00352 2/20 0.41
CYP3A4 P08684 1/20 0.41
ALOX15 P16050 1/20 0.41
PKM P14618 1/20 0.40
LMNA P02545 1/20 0.40
TSHR P16473 1/20 0.39
GALR3 O60755 1/20 0.37
THRB P10828 1/20 0.37
FFAR4 Q5NUL3 1/20 0.36
ABCG2 Q9UNQ0 2/20 0.36
VCP P55072 1/20 0.36
PGR P06401 1/20 0.35
DHFR P00374 1/20 0.35
NCOA1 Q15788 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
SCHEMBL4351429 0.88 ABCG2 (0.45) TDP1MAPTMEN1POLBKMT2A
SCHEMBL4357824 0.87 MAPT (0.46) TDP1MAPTMEN1POLBKMT2A
SCHEMBL4360368 0.84 ABCG2 (0.47) TDP1MAPTMEN1POLBKMT2A
SCHEMBL4359142 0.83 PTPN1 (0.47) TDP1MAPTMEN1KMT2AALDH1A1
SCHEMBL4361971 0.82 MAPT (0.45) TDP1MAPTMEN1POLBKMT2A
SCHEMBL4358472 0.82 ABCG2 (0.48) TDP1MAPTMEN1POLBKMT2A
SCHEMBL4353424 0.81 EGFR (0.58) TDP1MAPTMEN1POLBKMT2A
SCHEMBL4362189 0.77 DHFR (0.55) DHFR
SCHEMBL4355164 0.75 CA2 (0.49) TDP1DHFR
SCHEMBL4353427 0.75 MAPT (0.48) TDP1MAPTMEN1POLBKMT2A

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 TDP1 4598/4885MAPT 4544/4885MEN1 2330/4885
US-20210276988-A1 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS NR3C1, NR3C2, NR4A1 TDP1 4598/4885MAPT 4544/4885MEN1 2330/4885
US-20090285782-A1 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS NR3C1, NR5A2, NR4A1 TDP1 4643/4885MAPT 4459/4885MEN1 2182/4885
US-10882851-B2 4,6-di- and 2,4,6-trisubstituted quinazoline derivatives useful for treating viral infections NR3C1, NR3C2, NR5A2 TDP1 4645/4885MAPT 4472/4885MEN1 2194/4885
US-20160257673-A1 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS NR3C1, NR3C2, NR5A2 TDP1 4645/4885MAPT 4472/4885MEN1 2194/4885

“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.