SCHEMBL977251

SCHEMBL977251

CC[Si](CC)(CC)O[Cr](=O)(=O)O[Si](CC)(CC)CC

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
SCHEMBL27674508 0.79
SCHEMBL3922983 0.62
SCHEMBL1038618 0.62
SCHEMBL44376 0.60
SCHEMBL9425908 0.60
SCHEMBL5694134 0.58
SCHEMBL608487 0.58 CA1 (0.30)
SCHEMBL412520 0.58
SCHEMBL828081 0.56 ALDH1A1 (0.32)
SCHEMBL9695398 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

Claimed or disclosed in 128 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-110183556-A Double Central Composite catalyst of a kind of load-type vanadium, chromium and its preparation method and application 华南农业大学 2019-08-30 CN claimed
US-9303103-B2 Modified chromium-based catalysts and polymerization processes for using the same UNIVATION TECHNOLOGIES, LLC (US) 2016-04-05 US claimed
EP-2247630-B1 MODIFIED CHROMIUM-BASED CATALYSTS AND POLYMERIZATION PROCESSES FOR USING THE SAME UNIVATION TECH LLC (US) 2016-02-24 EP claimed
JP-2011513533-A 2011-04-28 JP claimed
EP-1697429-B1 BLOW MOLDING RESINS WITH IMPROVED ESCR UNION CARBIDE CHEM PLASTIC (US) 2011-01-26 EP claimed
US-20110010938-A1 Modified Chromium-Based Catalysts and Polymerization Processes for Using the Same UNIVATION TECHNOLOGIES, LLC (US) 2011-01-20 US claimed
EP-2247630-A1 MODIFIED CHROMIUM-BASED CATALYSTS AND POLYMERIZATION PROCESSES FOR USING THE SAME Univation Technologies, LLC (US) 2010-11-10 EP claimed
WO-2010063090-A1 CLAY AS AN ANTI-STATIC AGENT IN A GAS PHASE POLYMERIZATION REACTOR NOVA CHEMICALS (INTERNATIONAL) S. A. (CH) 2010-06-10 WO claimed
WO-2009108174-A1 MODIFIED CHROMIUM-BASED CATALYSTS AND POLYMERIZATION PROCESSES FOR USING THE SAME UNIVATION TECHNOLOGIES, LLC (US) 2009-09-03 WO claimed
EP-1611171-B1 CHROMIUM-BASED CATALYSTS IN MINERAL OIL FOR PRODUCTION OF POLYETHYLENE UNION CARBIDE CHEM PLASTIC (US) 2009-07-01 EP claimed
EP-3802640-B1 UNIMODAL POLYETHYLENE COPOLYMER AND FILM THEREOF UNIVATION TECH LLC (US) 2025-10-22 EP disclosed
EP-3831479-B1 POLYOLEFIN PRODUCTION WITH CHROMIUM-BASED CATALYSTS UNIVATION TECH LLC (US) 2025-07-16 EP disclosed
US-12240927-B2 Unimodal polyethylene copolymer and film thereof UNIVATION TECHNOLOGIES, LLC (US) 2025-03-04 US disclosed
US-20250019475-A1 UNIMODAL POLYETHYLENE COPOLYMER AND FILM THEREOF UNIVATION TECHNOLOGIES, LLC 2025-01-16 US disclosed
US-12173096-B2 Unimodal polyethylene copolymer and film thereof UNIVATION TECHNOLOGIES, LLC (US) 2024-12-24 US disclosed
EP-0763550-B1 Ethylenic polymerization catalyst SHOWA DENKO KK (JP) 1999-05-06 EP disclosed
US-5723399-A CHROMIUM COMPOUND, ALUMOXANE, TRANSITION METAL COMPOUND SHOWA DENKO K.K. (JP) 1998-03-03 US disclosed
EP-0808849-A1 Process for the production of ethylenic polymers SHOWA DENKO KABUSHIKI KAISHA (JP) 1997-11-26 EP disclosed
EP-0763550-A1 Ethylenic polymerization catalyst SHOWA DENKO KABUSHIKI KAISHA (JP) 1997-03-19 EP disclosed
US-4065612-A CHROMATE ON SILICA SUPPORT UNION CARBIDE CORPORATION (US) 1977-12-27 US disclosed