SCHEMBL27154

SCHEMBL27154

[Pb+2].[S-2]

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
SCHEMBL11591134 1.00
SCHEMBL1961294 1.00
SCHEMBL418744 0.82
SCHEMBL14938052 0.82
SCHEMBL10962963 0.82
SCHEMBL11311795 0.82
SCHEMBL9788845 0.82
SCHEMBL11283547 0.82
SCHEMBL11674705 0.82
SCHEMBL8913065 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 20232 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4750297-A1 PEROVSKITE CRYSTAL, PRECURSOR SOLUTION, PEROVSKITE LAYER, PEROVSKITE CELL, PREPARATION METHOD, PHOTOVOLTAIC MODULE AND ELECTRICAL APPARATUS Contemporary Amperex Technology Co., Limited (CN) 2026-05-27 EP claimed
CN-122094289-A Perovskite film for ABX3 seed induced crystallization and preparation method of photovoltaic cell thereof 2026-05-26 CN claimed
CN-122080936-A Activated near-infrared two-region afterglow luminescence composite nano system and preparation method and application thereof 2026-05-26 CN claimed
CN-122085619-A Photoetching method for realizing integration of chip and modulation disc 2026-05-26 CN claimed
CN-122082022-A Trimetallic iridium-based anode catalyst, preparation method and application thereof 2026-05-26 CN claimed
CN-122076597-A Comprehensive utilization method of oxygen-sulfur mixed lead-zinc ore resources 2026-05-26 CN claimed
CN-122043482-A Infrared detector 中芯热成科技(北京)有限责任公司 2026-05-15 CN claimed
CN-122038776-A Process for step separation of copper matte phase and copper arsenic phase in crude lead ingot casting process 北京科技大学 2026-05-15 CN claimed
CN-122038777-A Method for dredging channel of continuous fire refining furnace without stopping furnace 河南豫光金铅股份有限公司 2026-05-15 CN claimed
US-20260133425-A1 Diffractive Optical Waveguide and Near-eye Display Device SEEV OPTOELECTRONICS TECHNOLOGY CO., LTD. (CN) 2026-05-14 US claimed
US-3969106-A Selective hydrometallurgical separation of lead from complex lead-zinc-copper sulfide ores or derived concentrates ZEO-MAG RESEARCH LIMITED (CA) 1976-07-13 US claimed
US-3968368-A Inspection apparatus and method for hot glass containers OWENS-ILLINOIS, INC. (US) 1976-07-06 US claimed
US-3968360-A High resolution photoconductive array and process for fabricating same HUGHES AIRCRAFT COMPANY (US) 1976-07-06 US claimed
US-3957503-A SMELTING, SODIUM OR POTASSIUM TETRASULFIDE SWANSON ROLLAN 1976-05-18 US claimed
US-3954938-A LEAD SULFIDE, LEAD MELTS, SULFUR INSTITUTE OF GAS TECHNOLOGY (US) 1976-05-04 US claimed
US-3936183-A Electrophotographic copying machine with improved cleaning blade FUJI XEROX CO., LTD. (JA) 1976-02-03 US claimed
US-3935450-A Apparatus and method for aligning x-ray diffraction camera ELI LILLY AND COMPANY (US) 1976-01-27 US claimed
US-3933973-A Treatment of lead sulphide bearing material SHERRITT GORDON MINES LIMITED (CA) 1976-01-20 US claimed
US-3933625-A ZINC, IRON, MOLYBDENUM, COPPER MITSUI MINING & SMELTING CO., LTD. (JA) 1976-01-20 US claimed
US-3930969-A LEACHING CYPRUS METALLURGICAL PROCESSES CORPORATION (US) 1976-01-06 US claimed