Methane

Methane

SCHEMBL559798

C.[Ru]

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
Methane SCHEMBL28815765 0.82
Methane SCHEMBL29007664 0.82
Methane SCHEMBL28482814 0.82
Methane SCHEMBL28870772 0.82
Methane SCHEMBL28583617 0.82
Methane SCHEMBL29170000 0.82
Methane SCHEMBL2257305 0.82
Methane SCHEMBL22164567 0.82
Methane SCHEMBL20533658 0.82
Methane SCHEMBL28947477 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

Claimed or disclosed in 1893 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-122079791-A Racemization method of chiral indene amine 2026-05-26 CN claimed
CN-116768786-B Piperidine preparation method and trickle type reaction device Mojia (Shanghai) Biotechnology Co.,Ltd. (CN) 2026-05-26 CN claimed
CN-122010696-A Preparation method of cyclohexyl ethyl vinyl ether 西安国际医学中心有限公司 2026-05-12 CN claimed
EP-4663622-A1 CONTINUOUS GAS-LIQUID COUNTERCURRENT METHOD FOR PREPARING SUGAR ALCOHOL INSTITUTE OF ZHEJIANG UNIVERSITY-QUZHOU (CN) 2025-12-17 EP claimed
US-20250344732-A1 METHODS FOR CONTINUOUS GAS-LIQUID COUNTERCURRENT PREPARING SUGAR ALCOHOLS INSTITUTE OF ZHEJIANG UNIVERSITY-QUZHOU (CN) 2025-11-13 US claimed
EP-3583088-B1 SYNTHESIS OF PHEROMONES AND RELATED MATERIALS VIA OLEFIN METATHESIS PROVIVI INC (US) 2025-09-10 EP claimed
CN-120136691-A Polyester plastic and CO2Co-conversion formate-making process 北京大学 2025-06-13 CN claimed
CN-114829336-B Preparation method of tri- (3-hydroxybutyric acid) -glyceride 达特沙尔股份公司 2025-06-13 CN claimed
CN-120025254-A Preparation method of epothilone hydrochloride intermediate 甘肃皓天医药科技有限责任公司 2025-05-23 CN claimed
CN-116730848-B Preparation method of 1, 3-bis [ (trimethylol) methylamino ] propane 阜阳欣奕华制药科技有限公司 2025-05-06 CN claimed
CN-101362696-A New preparation method of 3-aminomethyl-5-methyl butylacetic acic KAIYUAN HENGTAI FINE CHEMICALS (CN) 2009-02-11 CN claimed
CN-1299823-C Methanation resisting active carbon ruthenium carrying catalyst for ammonia synthesis with high intensity KESHENG CATALYTIC MATERIAL CO (CN) 2007-02-14 CN claimed
EP-1565957-A2 ENZYME IMMOBILIZATION FOR USE IN BIOFUEL CELLS AND SENSORS ST. LOUIS UNIVERSITY (US) 2005-08-24 EP claimed
CN-1621148-A Methanation resisting active carbon ruthenium carrying catalyst for ammonia synthesis with high intensity KESHENG CATALYTIC MATERIAL CO (CN) 2005-06-01 CN claimed
WO-2004051774-A2 ENZYME IMMOBILIZATION FOR USE IN BIOFUEL CELLS AND SENSORS ST. LOUIS UNIVERSITY (US) 2004-06-17 WO claimed
US-20040101741-A1 Enzyme immobilization for use in biofuel cells and sensors ST. LOUIS UNIVERSITY 2004-05-27 US claimed
CN-1121901-C Process for regeneration of carbon-supported rhenium-containing catalysts DU PONT (US) 2003-09-24 CN claimed
EP-1163247-A1 PHARMACEUTICAL COMPOSITIONS COMPRISING METAL COMPLEXES ANORMED INC. (CA) 2001-12-19 EP claimed
WO-2000056743-A1 PHARMACEUTICAL COMPOSITIONS COMPRISING METAL COMPLEXES ANORMED INC. (CA) 2000-09-28 WO claimed
CN-1246807-A Process for regeneration of carbon supported rhenium-containing catalysts DU PONT (US) 2000-03-08 CN claimed