SCHEMBL13353

SCHEMBL13353

O=c1cc[nH]cc1

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
Hydrochloric Acid SCHEMBL2443918 0.96
SCHEMBL15824407 0.79
SCHEMBL5879704 0.67
SCHEMBL722089 0.63
SCHEMBL4480940 0.60 KMT2A (0.50)
Ammonia Solution, Strong SCHEMBL722290 0.59
SCHEMBL16001319 0.58 LMNA (0.44)
SCHEMBL316824 0.58
SCHEMBL8112777 0.57
SCHEMBL20475711 0.56

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 13070 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20260139030-A1 CHIMERIC PROTEINS FOR TREATING CUTANEOUS INFLAMMATION SHATTUCK LABS INC (US) 2026-05-21 US claimed
CN-119331133-B Catalyst component for olefin polymerization, catalyst for olefin polymerization and application thereof 中国石油天然气股份有限公司 2026-05-15 CN claimed
US-20260132132-A1 3A,4,5,6-TETRAHYDRO-1 H-PYRAZOLO[3,4-C]PYRIDIN-7(7AH)-ONE DERIVATIVES AS FACTOR XIIA INHIBITORS KALVISTA PHARMACEUTICALS LTD (GB) 2026-05-14 US claimed
US-12618064-B2 Acetylated ribonucleic acids and uses thereof HELIX NANOTECHNOLOGIES INC (US) 2026-05-05 US claimed
EP-4705481-A2 CIRCULAR RNA COMPOSITIONS AND METHODS Orna Therapeutics, Inc. (US) 2026-03-11 EP claimed
US-12559515-B2 Cap compounds and RNAS comprising the same HELIX NANOTECHNOLOGIES INC (US) 2026-02-24 US claimed
US-20250388543-A1 HETEROARYL COMPOUNDS FOR THE TREATMENT OF PAIN VERTEX PHARMACEUTICALS INCORPORATED (US) 2025-12-25 US claimed
US-20250345406-A1 CHIMERIC PROTEINS IN AUTOIMMUNITY SHATTUCK LABS INC (US) 2025-11-13 US claimed
US-20250346888-A1 PROMOTER PROXIMAL SEQUENCES AND USES THEREOF FOR RNA MANUFACTURING HELIX NANOTECHNOLOGIES INC (US) 2025-11-13 US claimed
US-20250325494-A1 COMPOSITION FOR ORGAN-SPECIFIC DELIVERY OF NUCLEIC ACID THEMEDIUM THERAPEUTICS CO., LTD. (CN) 2025-10-23 US claimed
US-4737442-A INCLUDING A SENSITIZER AND A BLOCKED DEVELOPMENT RESTRAINER; FREE OF BLACK SPOTS FUJI PHOTO FILM CO., LTD. (JP) 1988-04-12 US claimed
EP-0239391-A2 1,2,6-triphenyl-4(1H)-pyridinone and pyridinethione derivatives, production and uses thereof KUMIAI CHEMICAL INDUSTRY CO., LTD. (JP) 1987-09-30 EP claimed
US-4690885-A BLOCKED PHOTOGRAPHIC AGENT, STORAGE STABLE FUJI PHOTO FILM CO., LTD. (JP) 1987-09-01 US claimed
CN-86107767-A NOVEL ORGANIC SELENIUM COMPOUNDS 1987-08-05 CN claimed
CN-86106546-A The preparation method of Pyridione derivatives 1987-05-20 CN claimed
EP-0073999-B1 PYRIDIN-4-ONE DERIVATIVES SUBSTITUTED BY A HETEROCYCLIC RING, PROCESS FOR THEIR PREPARATION AND THEIR USE AS HERBICIDES BAYER AG (DE) 1986-01-15 EP claimed
US-4518685-A BLOCKED AGENT FOR STORAGE STABILITY FUJI PHOTO FILM CO., LTD. (JP) 1985-05-21 US claimed
EP-0125523-A2 Silver halide photographic light-sensitive material FUJI PHOTO FILM CO., LTD. (JP) 1984-11-21 EP claimed
EP-0043722-A1 Beta-D-Arabinofuranosylimidazo (4,5-c)pyridine compounds and processes for their production WARNER-LAMBERT COMPANY (US) 1982-01-13 EP claimed
US-4209467-A COBALT COMPLEX CATALYST DAICEL LTD. (JP) 1980-06-24 US claimed