SCHEMBL131344

SCHEMBL131344

[N-]=[N+]=CC(N)=O

nearest known ligand 0.00

⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.

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
SCHEMBL183571 0.75
SCHEMBL367403 0.72
SCHEMBL8020164 0.71
SCHEMBL7998629 0.69
SCHEMBL28904420 0.69
SCHEMBL43130 0.69
SCHEMBL43175 0.67
SCHEMBL11370285 0.67
Urea SCHEMBL30873769 0.65
Potassium Ion SCHEMBL18244624 0.65

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20240309557-A1 PYRAZOLE AND PYRAZOLINE-CONTAINING PEPTIDES, HIGH THROUGHPUT CLICK LIBRARIES, AND METHODS UNM RAINFOREST INNOVATIONS (US) 2024-09-19 US claimed
WO-2022164900-A1 PYRAZOLE AND PYRAZOLINE-CONTAINING PEPTIDES, HIGH THROUGHPUT CLICK LIBRARIES, AND METHODS UNM RAINFOREST INNOVATIONS (US) 2022-08-04 WO claimed
US-20110009617-A1 Ruthenium Catalysts and Uses Thereof CHE CHI-MING 2011-01-13 US claimed
US-20090130769-A1 Novel Cross-Linkers For Obtaining Structure Information On Molecule Complexes UNIVERSITEIT VAN AMSTERDAM (NL) 2009-05-21 US claimed
EP-1928825-A1 NOVEL CROSS-LINKERS FOR OBTAINING STRUCTURE INFORMATION ON MOLECULE COMPLEXES Universiteit van Amsterdam (NL) 2008-06-11 EP claimed
WO-2007113575-A2 REAGENTS AND METHODS FOR CROSS-LINKING BIOLOGICAL MOLECULES THE UNIVERSITY OF BATH (GB) 2007-10-11 WO claimed
WO-2007035080-A1 NOVEL CROSS-LINKERS FOR OBTAINING STRUCTURE INFORMATION ON MOLECULE COMPLEXES UNIVERSITEIT VAN AMSTERDAM (NL) 2007-03-29 WO claimed
US-20030171599-A1 Efficient lactam synthesis NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT 2003-09-11 US claimed
EP-1289561-A2 LIGAND CONJUGATES AND METHODS FOR PREPARING SAME NATIONAL UNIVERSITY OF SINGAPORE (SG) 2003-03-12 EP claimed
US-20030004337-A1 Efficient lactam synthesis SOUTH FLORIDA, UNIVERSITY OF 2003-01-02 US claimed
WO-2001083446-A1 EFFICIENT LACTAM SYNTHESIS UNIVERSITY OF SOUTH FLORIDA (US) 2001-11-08 WO claimed
WO-2001054731-A2 LIGAND CONJUGATES AND METHODS FOR PREPARING SAME NATIONAL UNIVERSITY OF SINGAPORE (SG) 2001-08-02 WO claimed
EP-0003254-B1 DERIVATIVES OF CLAVULANIC ACID, PROCESS FOR THEIR PREPARATION AND COMPOSITIONS CONTAINING THEM BEECHAM GROUP PLC (GB) 1984-03-28 EP claimed
EP-0003254-A1 Derivatives of clavulanic acid, process for their preparation and compositions containing them BEECHAM GROUP PLC (GB) 1979-08-08 EP claimed
US-12527876-B2 Insulin-like growth factor-chemotherapeutic conjugate for treating myelodysplastic syndrome IGF ONCOLOGY, LLC (US) 2026-01-20 US disclosed
US-12110523-B2 Reagents and methods for esterification WISCONSIN ALUMNI RESEARCH FOUNDATION (US) 2024-10-08 US disclosed
US-20240309557-A1 PYRAZOLE AND PYRAZOLINE-CONTAINING PEPTIDES, HIGH THROUGHPUT CLICK LIBRARIES, AND METHODS UNM RAINFOREST INNOVATIONS (US) 2024-09-19 US disclosed
EP-0027664-A1 Use of the PP5 protein, its derivatives or the antibodies directed against that protein in contraception or in disruption of pregnancy BEHRINGWERKE Aktiengesellschaft (DE) 1981-04-29 EP disclosed
EP-0003254-A1 Derivatives of clavulanic acid, process for their preparation and compositions containing them BEECHAM GROUP PLC (GB) 1979-08-08 EP disclosed
EP-0001443-A1 Agent for the contraception and termination of pregnancy and process for its production BEHRINGWERKE Aktiengesellschaft (DE) 1979-04-18 EP disclosed