SCHEMBL6839396

SCHEMBL6839396

Nc1ccc(Nc2ncnc3cc(N)ncc23)cc1

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 1)

geneUniProtsupporting neighboursconfidence
EGFR P00533 20/20 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
SCHEMBL6839154 0.90 EGFR (1.00) EGFR
SCHEMBL6837209 0.89 EGFR (1.00) EGFR
SCHEMBL9116889 0.87 EGFR (0.76) EGFR
SCHEMBL4361560 0.86 EGFR (1.00) EGFR
SCHEMBL6837158 0.86 EGFR (1.00) EGFR
SCHEMBL6833177 0.86 EGFR (1.00) EGFR
SCHEMBL6836338 0.84 EGFR (0.72) EGFR
SCHEMBL6833353 0.84 EGFR (0.71) EGFR
SCHEMBL6837258 0.84 EGFR (1.00) EGFR
SCHEMBL6833307 0.80 EGFR (1.00) EGFR

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 10 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-6713484-B2 FUSED RING PYRIMIDINE DERIVATIVES; LOW CYTOTOXICITY WARNER-LAMBERT COMPANY 2004-03-30 US disclosed
US-20030186987-A1 Bicyclic compounds capable of inhibiting tyrosine kinases of the epidermal growth factor receptor family BRIDGES ALEXANDER JAMES (US) 2003-10-02 US disclosed
US-6521620-B1 Suppressing tumors, especially breast cancers; antiproli-ferative agents; arthritis, vascular restenosis, psoriasis and angiogenesis; extremely low cytotoxicity WARNER-LAMBERT COMPANY 2003-02-18 US disclosed
US-6455534-B2 ANTIPROLIVERATIVE, -CARCINOGENIC AND -TUMOR AGENTS; MITOGENESIS-ACTIVATED PROTEIN KINASE INHIBITORS; NONCYTOTOXIC; BINDING WITH HIGH AFFINITY AT THE ADENOSINE TRIPHOSPHATE BINDING SITE OF THE KINASES WARNER-LAMBERT COMPANY 2002-09-24 US disclosed
US-20010027197-A1 Bicyclic compounds capable of inhibiting tyrosine kinases of the epidermal growth factor receptor family BRIDGES ALEXANDER JAMES (US) 2001-10-04 US disclosed
US-6265410-B1 ANTICARCINOGENIC AGENTS WARNER-LAMBERT COMPANY 2001-07-24 US disclosed
US-6084095-A INCLUDING 6-AMINO-4-(3-BROMOANILINO)PYRIDO(3,2-D)PYRIMIDINE; 4-(3-BROMOANILINO)-6-METHYLAMINOPYRIDO (3,2-D)PYRIMIDINE; AND 4-(3-BROMOANILINO)-6-METHYLAMINOPYRIDO(3,2-D)PYRIMIDINE; USEFUL IN TREATING PROLIFERATIVE DISEASES SUCH AS CANCER WARNER-LAMBERT COMPANY (US) 2000-07-04 US disclosed
US-5654307-A ANTICARCINOGENIC AGENTS, ANTIARTHRITIC AGENT, SKIN DISORDERS WARNER-LAMBERT COMPANY (US) 1997-08-05 US disclosed
EP-0742717-A1 BICYCLIC COMPOUNDS CAPABLE OF INHIBITING TYROSINE KINASES OF THE EPIDERMAL GROWTH FACTOR RECEPTOR FAMILY WARNER-LAMBERT COMPANY (US) 1996-11-20 EP disclosed
WO-1995019774-A1 BICYCLIC COMPOUNDS CAPABLE OF INHIBITING TYROSINE KINASES OF THE EPIDERMAL GROWTH FACTOR RECEPTOR FAMILY WARNER-LAMBERT COMPANY (US) 1995-07-27 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 (2 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-20010027197-A1 Bicyclic compounds capable of inhibiting tyrosine kinases of the epidermal growth factor receptor family EGFR, ERBB2, ERBB3 EGFR 1/4885
US-20030186987-A1 Bicyclic compounds capable of inhibiting tyrosine kinases of the epidermal growth factor receptor family EGFR, ERBB2, ERBB3 EGFR 1/4885

“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.