SCHEMBL336931

SCHEMBL336931

O=C1NCc2nccnc2N1

nearest known ligand 0.44

Predicted protein targets (top 6)

geneUniProtsupporting neighboursconfidence
MB P02144 2/20 0.44
RAF1 P04049 1/20 0.32
BRAF P15056 1/20 0.32
CYP1A2 P05177 1/20 0.32
SMN1; SMN2 Q16637 1/20 0.32
BIRC2 Q13490 1/20 0.31

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
SCHEMBL7420481 0.74 MB (0.45) MB
SCHEMBL15386159 0.71 CDK5 (0.37)
SCHEMBL16340476 0.71 MB (0.39) MBRAF1BRAF
SCHEMBL11030452 0.71 MB (0.42) MBRAF1BRAF
SCHEMBL15074613 0.71 MB (0.45) MBRAF1BRAFBIRC2
SCHEMBL22653588 0.70 MB (0.37) MB
SCHEMBL18013210 0.70 CRBN (0.42) RAF1
SCHEMBL673377 0.69 CYP11B1 (0.42) MBCYP1A2SMN1; SMN2BIRC2
SCHEMBL29361773 0.69 MB (0.53) MBCYP1A2SMN1; SMN2
SCHEMBL626229 0.69 MB (0.53) MBCYP1A2SMN1; SMN2

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
WO-2025240673-A1 CANCER TREATMENT USING AKT INHIBITORS AND PLK1 INHIBITORS CARDIFF ONCOLOGY, INC. (US) 2025-11-20 WO claimed
CN-120202002-A Pharmaceutical composition for treating cancer 微境生物医药科技(上海)有限公司 2025-06-24 CN claimed
CN-118047779-B Dihydropteridinone derivatives containing benzobisheteroaryl and use thereof 沈阳药科大学 2025-02-11 CN claimed
WO-2025029980-A1 INHIBITION OF HYPOXIA SIGNALING PATHWAY BY PLK1 INHIBITOR CARDIFF ONCOLOGY, INC. (US) 2025-02-06 WO claimed
US-20250017933-A1 CANCER TREATMENT USING LSD1 INHIBITORS AND PLK1 INHIBITORS CARDIFF ONCOLOGY, INC. 2025-01-16 US claimed
CN-119241548-A Dihydropteridinone derivatives containing fused benzene rings and use thereof 沈阳药科大学 2025-01-03 CN claimed
CN-119161345-A Tetrahydropteridinone derivatives as selective covalent inhibitors of Plk1 kinase 润药仁智(北京)科技有限公司 2024-12-20 CN claimed
US-20240197730-A1 CANCER TREATMENT USING PARP INHIBITORS AND PLK1 INHIBITORS CARDIFF ONCOLOGY, INC. 2024-06-20 US claimed
WO-2024114730-A1 PHARMACEUTICAL COMPOSITION FOR TREATMENT OF CANCER 微境生物医药科技(上海)有限公司 2024-06-06 WO claimed
CN-118047779-A Dihydropteridinone derivatives containing benzobisheteroaryl and use thereof 沈阳药科大学 2024-05-17 CN claimed
US-20090143379-A1 Storage stable perfusion solution for dihydropteridinones BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) 2009-06-04 US claimed
WO-2008130921-A1 METHODS AND COMPOSITIONS FOR DIAGNOSIS AND TREATMENT OF DEPRESSION AND ANXIETY MODGENE, LLC (US) 2008-10-30 WO claimed
US-20080177066-A1 Process for the manufacture of dihydropteridinones BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) 2008-07-24 US claimed
EP-1778238-A1 DIHYDROPTERIDINONE INFUSION SOLUTION HAVING A LONG SHELF LIFE BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) 2007-05-02 EP claimed
EP-1778668-A2 METHOD FOR THE PRODUCTION OF DIHYDROPTERIDINONES BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) 2007-05-02 EP claimed
WO-2006018221-A1 DIHYDROPTERIDINONE INFUSION SOLUTION HAVING A LONG SHELF LIFE BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) 2006-02-23 WO claimed
WO-2006018220-A2 METHOD FOR THE PRODUCTION OF DIHYDROPTERIDINONES BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) 2006-02-23 WO claimed
US-20060035903-A1 Storage stable perfusion solution for dihydropteridinones BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) 2006-02-16 US claimed
US-20040204420-A1 For therapy of diseases and disorders associated with unwanted or aberrant gene expression NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT 2004-10-14 US claimed
WO-2004042002-A2 COMPOUNDS FOR MODULATING RNA INTERFERENCE UNIVERSITY OF MASSACHUSETTS (US) 2004-05-21 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 (6 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-20250017933-A1 CANCER TREATMENT USING LSD1 INHIBITORS AND PLK1 INHIBITORS PLK1, KDM1B, EZH2 MB 4267/4885RAF1 1699/4885BRAF 1539/4885
US-20060035903-A1 Storage stable perfusion solution for dihydropteridinones QDPR, F5, F12 MB 2423/4885RAF1 2884/4885BRAF 3454/4885
US-20240197730-A1 CANCER TREATMENT USING PARP INHIBITORS AND PLK1 INHIBITORS PLK1, PLK2, CHEK1 MB 4624/4885RAF1 598/4885BRAF 462/4885
US-20040204420-A1 For therapy of diseases and disorders associated with unwanted or aberrant gene expression SNRPE, L3MBTL1, ATF4 MB 3610/4885RAF1 1947/4885BRAF 3101/4885
US-20090143379-A1 Storage stable perfusion solution for dihydropteridinones QDPR, F5, F12 MB 2423/4885RAF1 2884/4885BRAF 3454/4885
US-20080177066-A1 Process for the manufacture of dihydropteridinones QDPR, DHPS, DHODH MB 2074/4885RAF1 2859/4885BRAF 4076/4885

“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.