SCHEMBL9423

SCHEMBL9423

COc1cc2ncnc(Nc3cccc(Br)c3)c2cc1OC

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
EGFR P00533 14/20 1.00
KDR P35968 8/20 1.00
ERBB2 P04626 3/20 1.00
FBP1 P09467 3/20 1.00
SRC P12931 2/20 1.00
EPHB2 P29323 2/20 1.00
KDM4E B2RXH2 1/20 1.00
GAK O14976 1/20 1.00
MAPK13 O15264 1/20 1.00
ABL1 P00519 1/20 1.00
CYP1A2 P05177 1/20 1.00
CDK1 P06493 1/20 1.00
CYP3A4 P08684 1/20 1.00
CYP2D6 P10635 1/20 1.00
MAPT P10636 1/20 1.00
CYP2C9 P11712 1/20 1.00
TSHR P16473 1/20 1.00
MAPK1 P28482 1/20 1.00
CYP2C19 P33261 1/20 1.00
MAPK12 P53778 1/20 1.00

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
SCHEMBL29444884 1.00 EGFR (1.00) EGFRKDRERBB2FBP1SRC
SCHEMBL30363011 1.00 EGFR (1.00) EGFRKDRERBB2FBP1SRC
Hydrochloric Acid SCHEMBL29369196 0.99 EGFR (1.00) EGFRKDRERBB2FBP1SRC
Hydrochloric Acid SCHEMBL93918 0.99 EGFR (1.00) EGFRKDRERBB2FBP1SRC
Hydrochloric Acid SCHEMBL30362813 0.99 EGFR (1.00) EGFRKDRERBB2FBP1SRC
SCHEMBL12963484 0.93 FBP1 (0.91) EGFRKDRERBB2FBP1SRC
SCHEMBL8349430 0.92 EGFR (0.91) EGFRKDRERBB2FBP1SRC
SCHEMBL4232360 0.91 FBP1 (0.84) EGFRKDRERBB2FBP1SRC
SCHEMBL22367416 0.91 FBP1 (1.00) EGFRKDRERBB2FBP1SRC
SCHEMBL4229994 0.90 EGFR (0.82) EGFRKDRERBB2FBP1SRC

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 1237 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-2026107237-A1 RAS AND EGFR INHIBITORS COMBINATION THERAPY ERASCA, INC. (US) 2026-05-21 WO claimed
EP-4615869-A1 COMBINATION THERAPY COMPRISING BISPECIFIC ANTIBODIES COMPRISING AN NRP1 BINDING DOMAIN Pinetree Therapeutics, Inc. (US) 2025-09-17 EP claimed
CN-115490640-B Substituted benzimidazoles, compositions containing them and their use 深圳市塔吉瑞生物医药有限公司 2024-11-26 CN claimed
US-20240254085-A1 CHELATORS FOR RADIOMETALS AND METHODS OF MAKING AND USING SAME THE UNIVERSITY OF BRITISH COLUMBIA (CA) 2024-08-01 US claimed
US-20240245634-A1 PCNA INHIBITORS AND EGFR INHIBITORS FOR CANCER TREATMENT UNITED STATES GOVERNMENT 2024-07-25 US claimed
CN-118141921-A Use of CAMK2 inhibitors for the preparation of a medicament for reducing resistance to EGFR-driven cancers 四川大学 2024-06-07 CN claimed
WO-2024102187-A1 COMBINATION THERAPY COMPRISING BISPECIFIC ANTIBODIES COMPRISING AN NRP1 BINDING DOMAIN PINETREE THERAPEUTICS, INC. (US) 2024-05-16 WO claimed
CN-113786409-B Compositions comprising phosphoinositide 3-kinase inhibitors and a second antiproliferative agent 甫康(上海)健康科技有限责任公司 2024-04-02 CN claimed
EP-4334290-A1 CHELATORS FOR RADIOMETALS AND METHODS OF MAKING AND USING SAME The University of British Columbia (CA) 2024-03-13 EP claimed
EP-4330224-A1 PCNA INHIBITORS AND EGFR INHIBITORS FOR CANCER TREATMENT City of Hope (US) 2024-03-06 EP claimed
US-20020002162-A1 Synergistic methods and compositions for treating cancer BRISTOL-MYERS SQUIBB COMPANY 2002-01-03 US claimed
EP-1163228-A1 QUINAZOLINES AND THERAPEUTIC USE THEREOF Parker Hughes Institute (US) 2001-12-19 EP claimed
WO-2001072721-A2 SYNERGISTIC METHODS AND COMPOSITIONS FOR TREATING CANCER BRISTOL-MYERS SQUIBB COMPANY (US) 2001-10-04 WO claimed
US-20010016588-A1 Quinazolines and therapeutic use thereof HUGHES INSTITUTE (US) 2001-08-23 US claimed
US-6258820-B1 ANTITUMOR AGENTS PARKER HUGHES INSTITUTE 2001-07-10 US claimed
WO-2000056720-A1 QUINAZOLINES AND THERAPEUTIC USE THEREOF PARKER HUGHES INSTITUTE (US) 2000-09-28 WO claimed
US-6004967-A TOPICALLY ADMINISTERING 4-(3-BROMOPHENYLAMINO)-6,7-DIMETHOXYQUINAZOLINE TO TREAT HYPERPROLIFERATION CAUSED BY PAPILLOMAVIRUS INFECTION SUGEN, INC. (US) 1999-12-21 US claimed
EP-0954315-A2 USE OF QUINAZOLINE DERIVATIVES FOR THE MANUFACTURE OF A MEDICAMENT IN THE TREATMENT OF HYPERPROLIFERATIVE SKIN DISORDERS Sugen, Inc. (US) 1999-11-10 EP claimed
WO-1998010767-A9 USE OF QUINAZOLINE DERIVATIVES FOR THE MANUFACTURE OF A MEDICAMENT IN THE TREATMENT OF HYPERPROLIFERATIVE SKIN DISORDERS 1998-07-02 WO claimed
WO-1998010767-A2 USE OF QUINAZOLINE DERIVATIVES FOR THE MANUFACTURE OF A MEDICAMENT IN THE TREATMENT OF HYPERPROLIFERATIVE SKIN DISORDERS SUGEN, INC. (US) 1998-03-19 WO claimed

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-20240245634-A1 PCNA INHIBITORS AND EGFR INHIBITORS FOR CANCER TREATMENT PCNA, MKI67, EGFR EGFR 3/4885KDR 308/4885ERBB2 19/4885
US-20010016588-A1 Quinazolines and therapeutic use thereof HRH2, HRH4, HNMT EGFR 1931/4885KDR 3004/4885ERBB2 730/4885
US-20020002162-A1 Synergistic methods and compositions for treating cancer ABCB11, TP53, SLC10A1 EGFR 285/4885KDR 3015/4885ERBB2 523/4885
US-20240254085-A1 CHELATORS FOR RADIOMETALS AND METHODS OF MAKING AND USING SAME RXFP3, SLC39A3, NR4A3 EGFR 122/4885KDR 255/4885ERBB2 1439/4885

“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.