SCHEMBL136003

SCHEMBL136003

Clc1cccc(Nc2ncnc3ccccc23)c1

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
EGFR P00533 14/20 1.00
FADS1 O60427 1/20 1.00
LCK P06239 1/20 0.97
ERBB2 P04626 3/20 0.72
HTT P42858 3/20 0.72
KDM4E B2RXH2 1/20 0.72
MEN1 O00255 1/20 0.72
NPC1 O15118 1/20 0.72
PRNP P04156 1/20 0.72
CYP1A2 P05177 1/20 0.72
CYP3A4 P08684 1/20 0.72
CYP2D6 P10635 1/20 0.72
MAPT P10636 1/20 0.72
CYP2C9 P11712 1/20 0.72
CYP2C19 P33261 1/20 0.72
KMT2A Q03164 1/20 0.72
ABCG2 Q9UNQ0 3/20 0.69
AHR P35869 1/20 0.69
GLA P06280 1/20 0.69
DAPK3 O43293 1/20 0.69

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
SCHEMBL29352479 1.00 EGFR (1.00) EGFRFADS1LCKERBB2HTT
Hydrochloric Acid SCHEMBL9017042 0.98 EGFR (1.00) EGFRFADS1LCKERBB2HTT
SCHEMBL4740533 0.88 EGFR (0.82) EGFRFADS1LCKERBB2HTT
SCHEMBL4355658 0.88 EGFR (1.00) EGFRFADS1LCKERBB2HTT
Hydrochloric Acid SCHEMBL11089290 0.87 EGFR (0.80) EGFRFADS1LCKERBB2HTT
Hydrochloric Acid SCHEMBL9017032 0.86 EGFR (0.78) EGFRFADS1LCKERBB2HTT
SCHEMBL31060510 0.84 EGFR (1.00) EGFRFADS1LCKERBB2HTT
SCHEMBL4783154 0.84 KDM4E (1.00) EGFRFADS1LCKERBB2HTT
SCHEMBL1262804 0.84 EGFR (1.00) EGFRFADS1LCKERBB2HTT
SCHEMBL4738594 0.84 EGFR (0.76) EGFRFADS1LCKERBB2HTT

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 1734 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-2008089307-A2 DELTA 5 DESATURASE INHIBITORS FOR THE TREATMENT OF PAIN, INFLAMMATION AND CANCER LEXICON PHARMACEUTICALS, INC. (US) 2008-07-24 WO claimed
WO-2008089310-A2 DELTA 5 DESATURASE INHIBITORS FOR THE TREATMENT OF OBESITY LEXICON PHARMACEUTICALS, INC. (US) 2008-07-24 WO claimed
US-20070184055-A1 TREATMENT WITH ANTI-ERBB2 ANTIBODIES GENENTECH, INC. 2007-08-09 US claimed
US-20070123537-A1 Quinazoline derivatives for the treatment of herpesviral infections GPC BIOTECH AG (DE) 2007-05-31 US claimed
EP-1673346-A1 QUINAZOLINE DERIVATIVES FOR THE TREATMENT OF HERPESVIRAL INFECTIONS GPC Biotech AG (DE) 2006-06-28 EP claimed
WO-2005040125-A1 QUINAZOLINE DERIVATIVES FOR THE TREATMENT OF HERPESVIRAL INFECTIONS GPC BIOTECH AG (DE) 2005-05-06 WO claimed
US-20030086924-A1 Treatment with anti-ErbB2 antibodies GENENTECH, INC. 2003-05-08 US claimed
EP-4748453-A2 METHODS OF TREATING LOCALLY ADVANCED OR METASTATIC BREAST CANCERS USING PD-1 AXIS BINDING ANTAGONISTS AND TAXANES F. Hoffmann-La Roche AG (CH) 2026-05-27 EP disclosed
EP-4747282-A1 ACTIVATABLE TYROSINE-PROTEIN KINASE MEMBRANE RECEPTOR (ROR) ANTIBODY-DRUG CONJUGATES AND USES THEREOF Exelixis, Inc. (US) 2026-05-27 EP disclosed
EP-4747284-A1 ACTIVATABLE ROR BINDING AGENTS AND USES THEREOF Exelixis, Inc. (US) 2026-05-27 EP disclosed
EP-4747283-A1 TYROSINE-PROTEIN KINASE MEMBRANE RECEPTOR 1 (ROR1) ANTIBODY-DRUG CONJUGATES AND USES THEREOF Exelixis, Inc. (US) 2026-05-27 EP disclosed
EP-4747408-A1 DIAGNOSTIC AND THERAPEUTIC METHODS FOR CANCER GENENTECH, INC. (US) 2026-05-27 EP disclosed
US-20260139315-A1 DIAGNOSTIC AND THERAPEUTIC METHODS FOR CANCER GENENTECH, INC. (US) 2026-05-21 US disclosed
EP-1119349-A2 EPIDERMAL GROWTH FACTOR RECEPTOR ANTAGONISTS FOR TREATING HYPERSECRETION OF MUCUS IN THE LUNGS THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2001-08-01 EP disclosed
WO-2000010588-A9 EPIDERMAL GROWTH FACTOR RECEPTOR ANTAGONISTS FOR TREATING HYPERSECRETION OF MUCUS IN THE LUNGS UNIV CALIFORNIA (US) 2000-08-10 WO disclosed
US-6100254-A Inhibitors of protein tyrosine kinases BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM (US) 2000-08-08 US disclosed
WO-2000010588-A2 EPIDERMAL GROWTH FACTOR RECEPTOR ANTAGONISTS FOR TREATING HYPERSECRETION OF MUCUS IN THE LUNGS THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2000-03-02 WO disclosed
WO-1999019306-A2 2,3-BENZODIAZEPIN-2-ONE DERIVATIVES, THEIR PREPARATION AND THEIR USE AS INHIBITORS OF PROTEIN TYROSINE KINASES BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM (US) 1999-04-22 WO disclosed
EP-0520722-B1 Therapeutic preparations containing quinazoline derivatives ZENECA LTD (GB) 1996-12-27 EP disclosed
EP-0520722-A1 Therapeutic preparations containing quinazoline derivatives ZENECA LIMITED (GB) 1992-12-30 EP 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-20260139315-A1 DIAGNOSTIC AND THERAPEUTIC METHODS FOR CANCER APOL1, PDCD1LG2, PRSS1 EGFR 264/4885FADS1 1832/4885LCK 2338/4885
US-20070123537-A1 Quinazoline derivatives for the treatment of herpesviral infections IRF3, PML, TPMT EGFR 1445/4885FADS1 4484/4885LCK 10/4885

“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.