Methylguanine

Methylguanine

SCHEMBL231097

COc1nc(N)nc2nc[nH]c12

nearest known ligand 0.69

Full drug profile on Sugi Atlas →

Predicted protein targets (top 9)

geneUniProtsupporting neighboursconfidence
CDK1 P06493 15/20 0.69
CCNB1 P14635 15/20 0.69
CCNA2 P20248 14/20 0.69
CDK2 P24941 14/20 0.69
CCNA1 P78396 14/20 0.69
PIN1 Q13526 3/20 0.65
MGMT P16455 6/20 0.61
PDPK1 O15530 1/20 0.59
GDA Q9Y2T3 1/20 0.59

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
Methylguanine SCHEMBL29903462 1.00 CDK1 (0.69) CDK1CCNB1CCNA2CDK2CCNA1
Methylguanine SCHEMBL7217780 0.87 BRAF (0.56) CDK1CCNB1CCNA2CDK2CCNA1
SCHEMBL8619367 0.84 CDK1 (0.66) CDK1CCNB1CCNA2CDK2CCNA1
SCHEMBL5201806 0.83 CDK1 (0.65) CDK1CCNB1CCNA2CDK2CCNA1
SCHEMBL30176198 0.83 CDK1 (0.77) CDK1CCNB1CCNA2CDK2CCNA1
SCHEMBL8618498 0.83 CDK1 (0.77) CDK1CCNB1CCNA2CDK2CCNA1
SCHEMBL7807591 0.82 CDK1 (0.78) CDK1CCNB1CCNA2CDK2CCNA1
SCHEMBL7807585 0.82 CDK1 (0.76) CDK1CCNB1CCNA2CDK2CCNA1
SCHEMBL9682498 0.81 CDK1 (1.00) CDK1CCNB1CCNA2CDK2CCNA1
SCHEMBL8971208 0.80 CDK1 (1.00) CDK1CCNB1CCNA2CDK2CCNA1

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

Appears in 2661 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20260146273-A1 METHOD FOR ONE-POT BIOSYNTHESIS OF ARABINONUCLEOSIDE, AND COMPOSITION ASYMCHEM LIFE SCIENCE (TIANJIN) CO., LTD. (CN) 2026-05-28 US claimed
WO-2026107204-A1 METHODS FOR ANALYZING LOW-DEPTH GENOME SEQUENCING DATA TO DETECT MINIMAL RESIDUAL DISEASE GUARDANT HEALTH, INC. (US) 2026-05-21 WO claimed
EP-4740010-A1 NEGATIVE TUNE STANDARD FOR MASS SPECTROMETRY Agilent Technologies, Inc. (US) 2026-05-13 EP claimed
EP-4680228-A2 OPHTHALMIC CREAM FORMULATIONS AND THEIR USES Glaukos Corporation (US) 2026-01-21 EP claimed
US-20260015402-A1 SMALL MOLECULE ADAPTER REGULATED, TARGET SPECIFIC CHIMERIC ANTIGEN RECEPTOR BEARING T CELLS (SMART CARS) YALE UNIVERSITY 2026-01-15 US claimed
US-12509698-B2 Synthesis and structure of high potency RNA therapeutics ARCTURUS THERAPEUTICS, INC. (US) 2025-12-30 US claimed
US-20250352620-A1 COMBINATION THERAPY TO TREAT BRAIN CANCER INOVIO PHARMACEUTICALS INC (US) 2025-11-20 US claimed
US-20250297329-A1 DETECTING BABESIA SPECIES NUCLEIC ACID IN A SAMPLE GEN PROBE INC (US) 2025-09-25 US claimed
US-20250270299-A1 METHODS OF USING COMPOSITIONS COMPRISING SBI DOMAINS HELIX NANOTECHNOLOGIES INC 2025-08-28 US claimed
EP-4606904-A1 METHOD FOR BIOSYNTHESIS OF ARABINONUCLEOSIDE BY ONE-POT METHOD, AND COMPOSITION Asymchem Life Science (Tianjin) Co., Ltd (CN) 2025-08-27 EP claimed
CN-1326785-A Anti-cancer medicine composition KONG QINGZHONG (CN) 2001-12-19 CN claimed
WO-2000053603-A1 2-HYDROXY METHYLCYCLOPRO PYLIDENEMETHYL PURINES AND -PYRIMIDINES AS ANTIVIRAL AGENTS THE REGENTS OF THE UNIVERSITY OF MICHIGAN (US) 2000-09-14 WO claimed
US-5866700-A Solid-phase synthesis of oligoribonucleotides HOECHST AKTIENGESELLSCHAFT (DE) 1999-02-02 US claimed
US-5817799-A 2'-Fluorofuranosyl derivatives and methods for preparing 2'-fluoropyrimidine and 2'-fluoropurine nucleosides THE UNITED STATES OF AMERICA AS REPRESENTED BY THE DEPARTMENT OF HEALTH AND HUMAN SERVICES (US) 1998-10-06 US claimed
EP-0540686-B1 2'-FLUOROFURANOSYL DERIVATIVES AND NOVEL METHOD OF PREPARING 2'-FLUOROPYRIMIDINE AND 2'-FLUOROPURINE NUCLEOSIDES US COMMERCE (US) 1995-08-30 EP claimed
EP-0494370-B1 Antiviral (phosphonomethoxy)methoxy purine/pyrimidine derivatives ACAD OF SCIENCE CZECH REPUBLIC (CS) 1995-06-28 EP claimed
US-5386030-A Chemical intermediates INSTITUTE OF ORGANIC CHEMISTRY AND BIOCHEMISTRY OF THE ACADEMY OF SCIENCE OF THE CZECH REPUBLIC (CZ) 1995-01-31 US claimed
EP-0540686-A4 2'-FLUOROFURANOSYL DERIVATIVES AND NOVEL METHOD OF PREPARING 2'-FLUOROPYRIMIDINE AND 2'-FLUOROPURINE NUCLEOSIDES US COMMERCE (US) 1993-05-26 EP claimed
EP-0540686-A1 2'-FLUOROFURANOSYL DERIVATIVES AND NOVEL METHOD OF PREPARING 2'-FLUOROPYRIMIDINE AND 2'-FLUOROPURINE NUCLEOSIDES. US COMMERCE (US) 1993-05-12 EP claimed
WO-1992001700-A1 2'-FLUOROFURANOSYL DERIVATIVES AND NOVEL METHOD OF PREPARING 2'-FLUOROPYRIMIDINE AND 2'-FLUOROPURINE NUCLEOSIDES THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY, U.S. DEPARTMENT OF COMMERCE (US) 1992-02-06 WO claimed