SCHEMBL252133

SCHEMBL252133

CC=C=N

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
SCHEMBL3257380 0.95
Hydrochloric Acid SCHEMBL8080870 0.95
SCHEMBL11600308 0.87
SCHEMBL7009405 0.67
SCHEMBL30059 0.67
SCHEMBL7053562 0.67
Ammonia Solution, Strong SCHEMBL821654 0.63
Acetaldehyde SCHEMBL18224245 0.63
SCHEMBL23150482 0.60 TSHR (0.31)
Acetaldehyde SCHEMBL7071431 0.60

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 5614 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12624287-B2 Composition for the selective etching of silicon ENF TECHNOLOGY CO., LTD. (KR) 2026-05-12 US claimed
EP-4701625-A2 FORMULATION OF THERAPEUTIC AGENTS FOR IMPROVED PERMEATION Vivtex Corporation (US) 2026-03-04 EP claimed
US-12559699-B2 Post chemical mechanical planarization (CMP) cleaner comprising an organic acid/anionic surfactant mixture VERSUM MATERIALS US, LLC (US) 2026-02-24 US claimed
US-20260035271-A1 Ammonium-Coordinated Exchanger (ACE) for Anion Contaminant Removal from Water US ENERGY (US) 2026-02-05 US claimed
US-20250375534-A1 COMPLEXES FOR DELIVERY OF NUCLEIC ACIDS BioNTech SE (DE) 2025-12-11 US claimed
EP-4630557-A1 INHIBITORY NUCLEIC ACIDS AND METHODS OF USE THEREOF The Regents of the University of California (US) 2025-10-15 EP claimed
EP-4622651-A1 INHIBITORY NUCLEIC ACIDS AND METHODS OF USE THEREOF The Regents of the University of California (US) 2025-10-01 EP claimed
EP-4596532-A2 MULTIPLE CHARGED IONIC COMPOUNDS DERIVED FROM POLYAMINES AND COMPOSITIONS THEREOF AND METHODS OF PREPARATION THEREOF Ecolab USA Inc. (US) 2025-08-06 EP claimed
EP-3843870-B1 MULTIPLE CHARGED IONIC COMPOUNDS DERIVED FROM POLYAMINES AND COMPOSITIONS THEREOF AND METHODS OF PREPARATION THEREOF ECOLAB USA INC (US) 2025-08-06 EP claimed
US-20250213601-A1 METHODS AND BIOAVAILABLE HIGHLY PERMEABLE COMPOUNDS FOR THE TREATMENT OF VIRAL DISEASES Didenko, Kirill (US) 2025-07-03 US claimed
EP-0065823-A1 Heterocyclic guanidines as histamine H-2 antagonists IMPERIAL CHEMICAL INDUSTRIES PLC (GB) 1982-12-01 EP claimed
EP-0061318-A2 Guanidinoheterocyclic derivatives as histamine H-2 antagonists IMPERIAL CHEMICAL INDUSTRIES PLC (GB) 1982-09-29 EP claimed
EP-0060697-A1 Heterocyclic derivatives IMPERIAL CHEMICAL INDUSTRIES PLC (GB) 1982-09-22 EP claimed
EP-0060730-A2 Bicyclic derivatives IMPERIAL CHEMICAL INDUSTRIES PLC (GB) 1982-09-22 EP claimed
EP-0060696-A1 Nitrogen heterocycles IMPERIAL CHEMICAL INDUSTRIES PLC (GB) 1982-09-22 EP claimed
EP-0060094-A2 Guanidine derivatives IMPERIAL CHEMICAL INDUSTRIES PLC (GB) 1982-09-15 EP claimed
EP-0060093-A2 Amide derivatives IMPERIAL CHEMICAL INDUSTRIES PLC (GB) 1982-09-15 EP claimed
EP-0059597-A2 Guanidino-substituted heterocyclic derivatives having histamine H-2 antagonist activity IMPERIAL CHEMICAL INDUSTRIES PLC (GB) 1982-09-08 EP claimed
US-4335241-A INTERMEDIATES FOR ANTIARRHYTHMIA AGENTS BASF AKTIENGESELLSCHAFT (DE) 1982-06-15 US claimed
US-4020215-A COATING PAPER WITH A REACTIVE POLYALKYLENEIMINE CROWN ZELLERBACH CORPORATION (US) 1977-04-26 US claimed