Cyclopentanone

Cyclopentanone

SCHEMBL321097

C=C.O=C1CCCC1

nearest known ligand 0.00

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⚠ 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
Cyclohexanone SCHEMBL3671904 0.96
SCHEMBL1262325 0.91 TRIM24 (1.00)
Cyclopentanone SCHEMBL57700 0.91
Cyclopentanone SCHEMBL2797344 0.91 TRIM24 (1.00)
Cyclopentanone SCHEMBL19364 0.91
Cyclopentanone SCHEMBL27612284 0.91
Cyclopentanone SCHEMBL1332555 0.91
Cyclopentanone SCHEMBL10999827 0.89 TRIM24 (0.67)
Cyclohexanone SCHEMBL2487748 0.88
Cycloheptanone SCHEMBL28101629 0.88 TRIM24 (0.85)

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-113214216-A Ionic liquid TTPT green high-efficiency catalytic synthesis ketal 南京工业大学 2021-08-06 CN claimed
CN-103665210-B Polypropylene catalyst and preparation method thereof PETROCHINA COMPANY LIMITED (CN) 2016-05-11 CN claimed
CN-103665210-A Polypropylene catalyst and preparation method thereof PETROCHINA CO LTD 2014-03-26 CN claimed
CN-118184704-A Writing monomer based on phosphine sulfur five membered heterocycle, photopolymer composition and grating 奥提赞光晶(上海)显示技术有限公司 2024-06-14 CN disclosed
US-11894545-B2 Protected electrode structures SION POWER CORPORATION (US) 2024-02-06 US disclosed
US-11316204-B2 Separation of electrolytes SION POWER CORPORATION (US) 2022-04-26 US disclosed
US-11245103-B2 Methods of forming electrode structures SION POWER CORPORATION (US) 2022-02-08 US disclosed
CN-113214216-A Ionic liquid TTPT green high-efficiency catalytic synthesis ketal 南京工业大学 2021-08-06 CN disclosed
EP-3826094-A1 ELECTROCHEMICAL CELL, COMPONENTS THEREOF, AND METHODS OF MAKING AND USING SAME Sion Power Corporation (US) 2021-05-26 EP disclosed
US-20210135192-A1 PROTECTED ELECTRODE STRUCTURES SION POWER CORPORATION (US) 2021-05-06 US disclosed
EP-2715854-B1 ELECTROCHEMICAL CELL, COMPONENTS THEREOF, AND METHODS OF MAKING AND USING SAME SION POWER CORP (US) 2020-12-09 EP disclosed
US-20060106007-A1 HIV integrase inhibitors: cyclic pyrimidinone compounds ROBERT BOSCH GMBH (DE) 2006-05-18 US disclosed
WO-2005113562-A1 HIV INTEGRASE INHIBITORS: CYCLIC PYRIMIDINONE COMPOUNDS BRISTOL-MYERS SQUIBB COMPANY (US) 2005-12-01 WO disclosed
US-20050256109-A1 HIV integrase inhibitors: cyclic pyrimidinone compounds BRISTOL-MYERS SQUIBB COMPANY 2005-11-17 US disclosed
US-6297399-B1 HYPOTENSIVE AGENTS VENANTIUS LIMITED (IE) 2001-10-02 US disclosed
EP-0873301-A1 INDANE COMPOUNDS WITH SMOOTH MUSCLE RELAXING AND/OR MAST CELL STABILISING AND/OR ANTI-INFLAMMATORY ACTIVITY Venantius Limited (IE) 1998-10-28 EP disclosed
WO-1997020806-A1 INDANE COMPOUNDS WITH SMOOTH MUSCLE RELAXING AND/OR MAST CELL STABILISING AND/OR ANTI-INFLAMMATORY ACTIVITY VENANTIUS LIMITED (IE) 1997-06-12 WO disclosed
US-4822885-A Cyclopentanone derivatives MINNESOTA MINING AND MANUFACTURING COMPANY (US) 1989-04-18 US disclosed
US-4599434-A Cyclopentanone derivatives RIKER LABORATORIES, INC. (US) 1986-07-08 US disclosed
US-4497954-A Cyclopentanone derivatives RIKER LABORATORIES, INC. (US) 1985-02-05 US disclosed