Hydrogen Sulfide

Hydrogen Sulfide

SCHEMBL1374490

S.[SbH3]

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.

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-121609532-B Preparation method and application of high-temperature stable resin-based friction material HUNAN BOYUN AUTOMOBILE BRAKE MATERIALS CO.,LTD. (CN) 2026-05-26 CN claimed
CN-122043792-A Phase shifter, optical device, modulator, and optical apparatus 华为技术有限公司 2026-05-15 CN claimed
US-20250341656-A1 HUYGENS METALENS THE ADMINISTRATORS OF THE TULANE EDUCATIONAL FUND (US) 2025-11-06 US claimed
US-20250172751-A1 BEAM STEERING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME SAMSUNG ELECTRONICS CO., LTD. (KR) 2025-05-29 US claimed
EP-4560388-A1 BEAM STEERING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME Samsung Electronics Co., Ltd. (KR) 2025-05-28 EP claimed
CN-119899486-A Friction body material, preparation method thereof and composite brake shoe 国能铁路装备有限责任公司 2025-04-29 CN claimed
CN-119882278-A Tunable optical waveguide device 之江实验室 2025-04-25 CN claimed
CN-119882134-A Optical waveguide device based on directional coupler 之江实验室 2025-04-25 CN claimed
CN-119775708-A Flame-retardant ABS composite material and preparation method thereof 滁州杰事杰新材料有限公司 2025-04-08 CN claimed
CN-119717095-A Stealth film system structure and color tuning method and device based on femtosecond laser direct writing 北京理工大学 2025-03-28 CN claimed
CN-106517324-A Method for preparing antimonous oxide from antimony sulfide ore 乐山凯亚达光电科技有限公司 2017-03-22 CN claimed
CN-105603217-A Method for enriching and recovering antimony in contaminated acid vulcanization residue UNIV CENTRAL SOUTH 2016-05-25 CN claimed
CN-105236482-A Quaternary sulfur-antimony compound ACuSb2S4 semiconductor material UNIV ZHEJIANG 2016-01-13 CN claimed
CN-105080728-A Flotation separation method of antimony sulfide and gold-bearing pyrite UNIV GUANGXI 2015-11-25 CN claimed
CN-102134652-B Process for preliminarily separating antimony from gold in antimony-gold material HUNAN CHENZHOU MINING GROUP CO LTD 2012-12-12 CN claimed
CN-102134652-A Process for preliminarily separating antimony from gold in antimony-gold material HUNAN CHENZHOU MINING GROUP CO LTD 2011-07-27 CN claimed
CN-1310241-A Reduction and sulfonium making smelting process with non-ferrous sulfide ore and sulfide containing material UNIV ZHONGNAN POLYTECHNIC (CN) 2001-08-29 CN claimed
US-5750019-A Process for hydrometallurgic and electrochemical treatment of sulfur antimony ores with production of electrolytic antimony and elemental sulfur ENGITEC S.P.A. (IT) 1998-05-12 US claimed
EP-0806487-A1 Extraction of antimony from sulfide ores by alkaline leaching, recovery of elemental sulfur and electrowinning antimony from fluoborate solution ENGITEC S.p.A. (IT) 1997-11-12 EP claimed
CN-1072729-A The smelting process that contains the ferrous antimony gold mine of low sulfuration YIYANG ANTIMONIC PRODUCT SMELT (CN) 1993-06-02 CN claimed