Methane

Methane

SCHEMBL194577

C.[U]

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 SCHEMBL29908413 1.00
Methane SCHEMBL28381369 0.82
Methane SCHEMBL6762779 0.82
Methane SCHEMBL20591025 0.82
Methane SCHEMBL17260939 0.82
Methane SCHEMBL28420588 0.82
Methane SCHEMBL11115437 0.82
Methane SCHEMBL20591028 0.82
Methane SCHEMBL16028182 0.71
SCHEMBL23694 0.71

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20260148873-A1 REACTOR SYSTEMS NANO NUCLEAR ENERGY INC. (US) 2026-05-28 US claimed
EP-4240576-B1 PHOTON PROPAGATION MODIFIED ADDITIVE MANUFACTURING COMPOSITIONS AND METHODS OF ADDITIVE MANUFACTURING USING SAME BWXT ADVANCED TECH LLC (US) 2026-02-11 EP claimed
WO-2025226387-A2 REACTOR SYSTEMS NANO NUCLEAR ENERGY INC. (US) 2025-10-30 WO claimed
WO-2025226386-A1 CORE GEOMETRIES AND MATERIALS NANO NUCLEAR ENERGY INC. (US) 2025-10-30 WO claimed
WO-2025226385-A2 SOLID CORE NUCLEAR REACTORS NANO NUCLEAR ENERGY INC. (US) 2025-10-30 WO claimed
EP-4631084-A2 SUPERCAPACITOR COMPRISING RADIOACTIVE COMPONENT AND THE PREPARATION METHOD THEREOF Akdeniz Universitesi (TR) 2025-10-15 EP claimed
US-12344932-B2 Deposition of ceramic layers using liquid organometallic precursors X-ENERGY, LLC (US) 2025-07-01 US claimed
CN-114283953-B Compact reactor core applied to land mobile power supply and land mobile power supply 上海交通大学 2025-05-30 CN claimed
US-12312682-B2 High purity fiber feedstock for loose grain production FREE FORM FIBERS, LLC (US) 2025-05-27 US claimed
CN-120004618-A Special ceramic applied to 3D printing equipment and 3D printing equipment 湖北耐斯新材料有限公司 2025-05-16 CN claimed
US-20220131138-A1 MATERIALS AND METHODS FOR COMPONENTS OF ZINC-ION BATTERIES SHENZHEN INX TECHNOLOGY CO., LTD (CN) 2022-04-28 US claimed
WO-2022077014-A1 COATED FUEL PELLETS WITH ENHANCED WATER AND STEAM OXIDATION RESISTANCE WESTINGHOUSE ELECTRIC COMPANY LLC (US) 2022-04-14 WO claimed
CN-114334193-A Separated heat pipe reactor 西安交通大学 2022-04-12 CN claimed
CN-114283953-A Compact reactor core applied to land mobile power supply and land mobile power supply 上海交通大学 2022-04-05 CN claimed
US-20220084696-A1 CUSTOMIZABLE THIN PLATE FUEL FORM AND REACTOR CORE THEREFOR HOWE INDUSTRIES, LLC (US) 2022-03-17 US claimed
CN-114060167-A Dual-mode nuclear power propulsion device and working method 西安交通大学 2022-02-18 CN claimed
US-20220044830-A1 COATED FUEL PELLETS, METHODS OF MAKING AND USING SAME UCHICAGO ARGONNE, LLC 2022-02-10 US claimed
EP-3948897-A2 COMPOSITIONS FOR ADDITIVE MANUFACTURING AND METHODS OF ADDITIVE MANUFACTURING, PARTICULARLY OF NUCLEAR REACTOR COMPONENTS BWXT Advance Technologies, LLC (US) 2022-02-09 EP claimed
CN-111489837-B Coated fuel particle containing composite carbide coating layer and preparation method thereof 清华大学 2022-02-08 CN claimed
CN-104656162-A Method for determining content of uranium and organic carbon in uranium-rich hydrocarbon-source rocks UNIV XI AN SHIYOU 2015-05-27 CN claimed