SCHEMBL689545

SCHEMBL689545

O=[C]CC([C]=O)C([C]=O)C[C]=O

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
SCHEMBL9351965 0.83
SCHEMBL4399342 0.81
SCHEMBL689863 0.77
SCHEMBL9351010 0.72
SCHEMBL8091274 0.69
SCHEMBL10829491 0.67
SCHEMBL6037216 0.67 TDP1 (0.35)
SCHEMBL8534 0.65
SCHEMBL11873366 0.65
SCHEMBL6059870 0.65

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-0517658-B1 Stabilisation of polymeric organic materials by using synergistic mixtures comprising sterically hindered cyclic amines and derivatives of 3-pyrazolidinone or 1,2,4-triazolidine-3,5-dione CIBA GEIGY AG (CH) 1997-01-29 EP claimed
US-5457143-A Light, heat and oxydiation resistance CIBA-GEIGY CORPORATION (US) 1995-10-10 US claimed
EP-0389434-B1 Bis(1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidin-4-yl)-amine Derivatives and Stabilized compositions CIBA GEIGY AG (CH) 1994-09-21 EP claimed
EP-0517658-A1 Stabilisation of polymeric organic materials by using synergistic mixtures comprising sterically hindered cyclic amines and derivatives of 3-pyrazolidinone or 1,2,4-triazolidine-3,5-dione CIBA-GEIGY AG (CH) 1992-12-09 EP claimed
US-5015683-A Acting radiation resistance CIBA-GEIGY CORPORATION (US) 1991-05-14 US claimed
EP-0389434-A1 Bis(1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidin-4-yl)-amine Derivatives and Stabilized compositions CIBA-GEIGY AG (CH) 1990-09-26 EP claimed
JP-11080281-A None JP disclosed
EP-2899034-B1 ORIGINAL PLANOGRAPHIC PRINTING PLATE, AND PLATE MAKING METHOD FUJIFILM CORP (JP) 2019-07-03 EP disclosed
US-8377192-B2 Stabilisers for inanimate organic materials BASF SE (DE) 2013-02-19 US disclosed
EP-2450400-A2 Stabilisers for inanimate organic materials BASF SE (DE) 2012-05-09 EP disclosed
EP-2318454-B1 STABILISERS FOR INANIMATE ORGANIC MATERIALS BASF SE (DE) 2012-02-29 EP disclosed
US-20110214590-A1 STABILISERS FOR INANIMATE ORGANIC MATERIALS BASF SE (DE) 2011-09-08 US disclosed
EP-0591102-B1 3-(2-Acyloxyethoxyphenyl)benzofuran-2-ones as stabilizers CIBA SC HOLDING AG (CH) 2000-10-18 EP disclosed
EP-0583971-A1 Piperidine derivatives SANKYO COMPANY LIMITED (JP) 1994-02-23 EP disclosed
EP-0517658-A1 Stabilisation of polymeric organic materials by using synergistic mixtures comprising sterically hindered cyclic amines and derivatives of 3-pyrazolidinone or 1,2,4-triazolidine-3,5-dione CIBA-GEIGY AG (CH) 1992-12-09 EP disclosed
US-5015683-A Acting radiation resistance CIBA-GEIGY CORPORATION (US) 1991-05-14 US disclosed
EP-0389434-A1 Bis(1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidin-4-yl)-amine Derivatives and Stabilized compositions CIBA-GEIGY AG (CH) 1990-09-26 EP disclosed
EP-0130945-B1 N-PIPERIDYL LACTAMS AS LIGHT-PROTECTING AGENTS CIBA-GEIGY AG (CH) 1990-01-17 EP disclosed
EP-0130945-A2 N-piperidyl lactams as light-protecting agents CIBA-GEIGY AG (CH) 1985-01-09 EP disclosed
US-4472547-A FOR POLYOLEFINS, POLYAMIDES, POLYUREETHANES, ACRYLIC POLYMERS CIBA-GEIGY CORPORATION (US) 1984-09-18 US disclosed