⚠ 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.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| Phosphine SCHEMBL27085682 | 1.00 | — | — | |
| Phosphine SCHEMBL27741970 | 1.00 | — | — | |
| Phosphine SCHEMBL906192 | 0.82 | — | — | |
| Phosphine SCHEMBL18279973 | 0.82 | — | — | |
| Ammonia Solution, Strong SCHEMBL9781607 | 0.82 | — | — | |
| Phosphine SCHEMBL25269532 | 0.82 | — | — | |
| Phosphine SCHEMBL8564936 | 0.82 | — | — | |
| Phosphine SCHEMBL3263917 | 0.82 | — | — | |
| Phosphine SCHEMBL21632438 | 0.82 | — | — | |
| Phosphine SCHEMBL9781761 | 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 3967 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-119951576-B | Hydrodenitrogenation catalyst, and preparation method and application thereof | PETROCHINA COMPANY LIMITED (CN) | 2026-05-26 | — | — | CN | claimed |
| CN-122079141-A | Method for continuously preparing chiral enriched single-walled carbon nanotubes by adopting fluidized bed | — | 2026-05-26 | — | — | CN | claimed |
| CN-122071018-A | Hydrocracking catalyst carrier and preparation method thereof | 中国石油天然气股份有限公司 | 2026-05-22 | — | — | CN | claimed |
| CN-122036401-A | Special fireproof anti-adhesion ceramic coating of boron nitride side sealing plate for strip continuous casting and preparation method thereof | 兰溪泛翌精细陶瓷有限公司 | 2026-05-15 | — | — | CN | claimed |
| CN-118048543-B | Titanium phosphide particle reinforced Al-Si based composite material and preparation method thereof | 南京理工大学 | 2026-05-12 | — | — | CN | claimed |
| US-20250249444-A1 | METAL POLLUTION-RESISTANT CATALYST AND PREPARATION METHOD THEREFOR | CHINA PETROLEUM & CHEMICAL CORPORATION (CN) | 2025-08-07 | — | — | US | claimed |
| CN-120005424-A | High-heat-conductivity liquid halogen-free phosphorus aluminum/boron nitride mildew-proof flame retardant for fiber boards and preparation method thereof | 福建理工大学 | 2025-05-16 | — | — | CN | claimed |
| CN-119972180-A | Catalyst carrier for hydrocracking to produce light naphtha and heavy naphtha and preparation method thereof | 中国石油天然气股份有限公司 | 2025-05-13 | — | — | CN | claimed |
| CN-119955533-A | Pyrolysis method and pyrolysis device for phosphate waste residues | 中国石油化工股份有限公司 | 2025-05-09 | — | — | CN | claimed |
| CN-119954175-A | Synthesis method of composite molecular sieve | 中国石油大学(华东) | 2025-05-09 | — | — | CN | claimed |
| CN-1147420-A | Phosphorus and RE containing molecular sieve with MFI structure | CHINA PETROCHEMICAL CORP (CN) | 1997-04-16 | — | — | CN | claimed |
| CN-1030378-C | Phosphorus-containing hydrocarbon cracking catalyst and preparation thereof | PETROCHEMICAL SCIENCE INST CHI (CN) | 1995-11-29 | — | — | CN | claimed |
| US-5234514-A | Comprised of refined primary silicon particles and modified silicon phase in the eutectic; liquidus temperature above the peritectic | BRUNSWICK CORPORATION (US) | 1993-08-10 | — | — | US | claimed |
| CN-1062733-A | Heterocycle borate metal complexes and as coordination polymerization catalysts | DOW CHEMICAL CO (US) | 1992-07-15 | — | — | CN | claimed |
| US-5069889-A | FLAME RETARDANTS AND STRENGTH ADDITIVES FOR PLASTICS AND RUBBE RS | ALUMINUM COMPANY OF AMERICA (US) | 1991-12-03 | — | — | US | claimed |
| US-4962247-A | Reacting carbon monoxide, hydrogen and halogen source over catalyst bed | THE DOW CHEMICAL COMPANY (US) | 1990-10-09 | — | — | US | claimed |
| US-4960745-A | Layered aluminum compounds containing phosphorus or arsenic and pendant organic groups | MOBIL OIL CORPORATION (US) | 1990-10-02 | — | — | US | claimed |
| US-4619696-A | Additive for metallurgical liquids, and method and device for the preparation thereof | O.E.T. - METALCONSULT S.R.L. (IT) | 1986-10-28 | — | — | US | claimed |
| EP-0146830-A2 | Additive for metallurgical liquids, and method and device for the preparation thereof | O.E.T.-METALCONSULT S.r.l. (IT) | 1985-07-03 | — | — | EP | claimed |
| US-4145369-A | ACID ANHYDRIDE CURING AGENT, IMIDAZOLE ACCELERATOR, ALUMINUM, AND RED PHOSPHORUS | HITACHI, LTD. (JP) | 1979-03-20 | — | — | US | claimed |