SCHEMBL43481

SCHEMBL43481

[O-2].[O-2].[O-2].[Sm+3].[Sm+3]

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
SCHEMBL14809468 0.82
SCHEMBL15788928 0.82
Water SCHEMBL2941329 0.82
SCHEMBL7513468 0.82
SCHEMBL17581521 0.82
SCHEMBL11880988 0.82
SCHEMBL7055068 0.82
SCHEMBL4456472 0.82
SCHEMBL19656207 0.82
SCHEMBL2361039 0.82

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 13797 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-3501646-B1 CATALYTICALLY ACTIVE PARTICLE FILTER UMICORE AG & CO KG (DE) 2026-05-27 EP claimed
CN-122091294-A Leadless radiation-proof plate and preparation method and mounting structure thereof 2026-05-26 CN claimed
US-12637764-B2 Multilayer ALD coating for critical components in process chamber TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. (TW) 2026-05-26 US claimed
CN-116487553-B Double-coating high-nickel lithium ion positive electrode material and preparation method and application thereof 贵州振华新材料有限公司 2026-05-19 CN claimed
CN-121565614-B Preparation method of samarium-iron-nitrogen magnetic powder 北京工业大学 2026-05-19 CN claimed
CN-121617817-B Wave-absorbing and wave-transmitting integrated soft magnetic material and preparation method thereof 中国科学院合肥物质科学研究院 2026-05-15 CN claimed
CN-117776692-B High-entropy perovskite type high-temperature negative temperature coefficient thermosensitive ceramic, preparation method and application 中国科学院新疆理化技术研究所 2026-05-12 CN claimed
WO-2026090534-A1 SULFONATED POLYPHENYLENE MEMBRANES COMPRISING ANTIOXIDANTS AND METHODS OF USE THEREOF IONOMR INNOVATIONS INC. (CA) 2026-04-30 WO claimed
EP-3768763-B1 SILICONE POLYMER AND COMPOSITION COMPRISING THE SAME MOMENTIVE PERFORMANCE MAT INC (US) 2026-04-29 EP claimed
US-12603275-B2 Electrochemical cells comprising coated cathode active material and silyl ester phosphonate as electrolyte additive BASF SE (DE) 2026-04-14 US claimed
EP-0022530-A1 A patterned layer article and manufacturing method therefor KABUSHIKI KAISHA TOSHIBA (JP) 1981-01-21 EP claimed
US-4218257-A Sintered silicon nitride body and a method of producing the same NGK INSULATORS, LTD. (JP) 1980-08-19 US claimed
US-4169071-A ZINC OXIDE SPINEL MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. (JP) 1979-09-25 US claimed
US-4134947-A WITH BERYLLIUM, MAGNESIUM AND STRONTIUM OXIDES NGK INSULATORS, LTD. (JP) 1979-01-16 US claimed
US-4126583-A High temperature thermistors (NTC) SIEMENS AKTIENGESELLSCHAFT (DE) 1978-11-21 US claimed
US-4048098-A RHODIUM, PLATINUM OR PALLADIUM CONTAINING DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER (DT) 1977-09-13 US claimed
US-4018710-A CERIUM-NICKEL OXIDE AND RHODIUM HITACHI MAXELL, LTD. (JA) 1977-04-19 US claimed
US-4010119-A High temperature hot conductors SIEMENS AKTIENGESELLSCHAFT (DT) 1977-03-01 US claimed
US-4002903-A Simultaneous thermal neutron decay time and shale compensated chlorine log system TEXACO INC. (US) 1977-01-11 US claimed
US-3993572-A REDOX CATALYSTS ENGELHARD MINERALS & CHEMICALS CORPORATION (US) 1976-11-23 US claimed