SCHEMBL25523

SCHEMBL25523

OP(O)(=S)S

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
Phosphine SCHEMBL3457955 0.94
SCHEMBL11054053 0.94
SCHEMBL597408 0.94
Hydrogen Sulfide SCHEMBL6899977 0.94
SCHEMBL5484935 0.94
SCHEMBL10527930 0.94
Potassium SCHEMBL11837016 0.94
SCHEMBL5934110 0.94
SCHEMBL21044699 0.94
Hydrogen Sulfide SCHEMBL3146349 0.94

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 84105 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20260146286-A1 SMALL RNA-BASED PROGNOSTIC SIGNATURES AND THERAPEUTIC COMPOSITIONS FOR IDIOPATHIC PULMONARY FIBROSIS GATEHOUSE BIO INC. (US) 2026-05-28 US claimed
EP-4748382-A2 PRODUCTS AND COMPOSITIONS Silence Therapeutics GmbH (DE) 2026-05-27 EP claimed
EP-4747386-A1 DOUBLE-STRANDED OLIGONUCLEOTIDE AGENTS AND USES THEREOF Bisirna Therapeutics Pte. Ltd. (SG) 2026-05-27 EP claimed
US-12636303-B2 Composition of a therapeutic oligomer Sachi Bioworks Inc. (US) 2026-05-26 US claimed
CN-122095093-A RNAi agents for inhibiting expression of inhibin subunit beta E (INHBE), pharmaceutical compositions and methods of use 2026-05-26 CN claimed
US-12637632-B2 Hydrolytically stable hydraulic lubricant AFTON CHEMICAL CORPORATION (US) 2026-05-26 US claimed
US-12630827-B2 Antisense oligonucleotides targeting SCN2A for the treatment of SCN1A encephalopathies ROGCON, INC. (US) 2026-05-19 US claimed
WO-2026102297-A1 ANTIBODY OLIGONUCLEOTIDE CONJUGATES FOR TREATING DISEASE Fulcrum Therapeutics, Inc. (US) 2026-05-15 WO claimed
CN-122051128-A Modified lithium metal negative electrode, lithium ion battery and modification method 东风汽车集团股份有限公司 2026-05-15 CN claimed
WO-2026098499-A1 DOUBLE-STRANDED SIRNA ANALOG FOR INHIBITING MSTN EXPRESSION, PREPARATION METHOD THEREFOR, AND USE THEREOF 深圳信立泰药业股份有限公司 2026-05-15 WO claimed
US-4036746-A COPPER SULFIDE ORES MINEREC CORPORATION (US) 1977-07-19 US claimed
US-4025586-A CHLORINATION, WASHING, DESULFURIZATION, CIRCULATION MONSANTO COMPANY (US) 1977-05-24 US claimed
US-4022686-A BENZOTRIAZOLE SUMITOMO METAL MINING CO., LIMITED (JA) 1977-05-10 US claimed
US-4020129-A DESALTING HOECHST AKTIENGESELLSCHAFT (DT) 1977-04-26 US claimed
US-4002686-A Method of preparing primary aliphatic mercaptans THE LUBRIZOL CORPORATION (US) 1977-01-11 US claimed
US-4000271-A NEMATOCIDES, INSECTICIDES MOBIL OIL CORPORATION (US) 1976-12-28 US claimed
US-3997454-A Lubricant containing potassium borate CHEVRON RESEARCH COMPANY (US) 1976-12-14 US claimed
US-3971836-A FLOTATION PROMOTER MINEREC CORPORATION (US) 1976-07-27 US claimed
US-3966848-A O,O,O',O'-Tetraethyl-S,S'-methylene-bis(p-phenylenethiomethylene) AMERICAN CYANAMID COMPANY (US) 1976-06-29 US claimed
US-3944495-A AUTOMATIC TRANSMISSION FLUID TEXACO INC. (US) 1976-03-16 US claimed