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sodium hydrogensulfide

中文名称
——
中文别名
——
英文名称
sodium hydrogensulfide
英文别名
sodium hydrosulfide;sodium bisulfide;NaHS;sodium hydrogen sulphide;NaSH;sodium;sulfanide
sodium hydrogensulfide化学式
CAS
——
化学式
HS*Na
mdl
——
分子量
56.0637
InChiKey
HYHCSLBZRBJJCH-UHFFFAOYSA-M
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    -3.27
  • 重原子数:
    2
  • 可旋转键数:
    0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    1
  • 氢给体数:
    1
  • 氢受体数:
    1

ADMET

毒理性
  • 暴露途径
所有暴露途径均可能产生严重的局部影响。
Serious local effects by all routes of exposure.
来源:ILO-WHO International Chemical Safety Cards (ICSCs)
毒理性
  • 吸入症状
喉咙痛。灼热感。呼吸急促。呼吸困难。失去意识。
Sore throat. Burning sensation. Shortness of breath. Laboured breathing. Unconsciousness.
来源:ILO-WHO International Chemical Safety Cards (ICSCs)
毒理性
  • 皮肤症状
发红。疼痛。皮肤灼伤。
Redness. Pain. Skin burns.
来源:ILO-WHO International Chemical Safety Cards (ICSCs)
毒理性
  • 眼睛症状
红斑。疼痛。烧伤。
Redness. Pain. Burns.
来源:ILO-WHO International Chemical Safety Cards (ICSCs)
毒理性
  • 摄入症状
喉咙痛。口腔和喉咙灼伤。腹痛。呕吐。休克或昏厥。
Sore throat. Burns in mouth and throat. Abdominal pain. Vomiting. Shock or collapse.
来源:ILO-WHO International Chemical Safety Cards (ICSCs)
吸收、分配和排泄
硫化氢除了对粘膜有刺激性外,还很容易通过皮肤、肺和消化道内壁被吸收。在血液中,这种气体被转化为碱式硫化物。氢硫化物自由基(可能是导致系统性损伤的介质)通过肺和尿液排出。部分硫化氢被氧化成硫酸盐和硫代硫酸盐,并通过尿液排出。一些硫化氢可能会被血液中的天然二硫化物(如谷胱甘肽)捕获。还有一些硫化氢以铁硫化物的形式通过粪便排出。/硫化氢/
Besides being irritant to mucous membranes, hydrogen sulfide is readily absorbed through the skin, lungs, and digestive tract lining. In the bloodstream the gas is converted to alkali sulfides. The hydrosulfide radical (presumably the agent responsible for systemic lesions) is excreted by the lung and in urine. Part of the sulfide is oxidized to sulfate and thiosulfate and excreted in urine. Some of the sulfide may be trapped by natural disulfides (e.g., glutathione) in the bloodstream. Some sulfide is also excreted as iron sulfide in feces. /Hydrogen sulfide/
来源:Hazardous Substances Data Bank (HSDB)

反应信息

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文献信息

  • Piperidine compounds and their preparation and use
    申请人:Novo Nordisk A/S
    公开号:US05041455A1
    公开(公告)日:1991-08-20
    The present invention relates to therapeutically active piperidine compounds, a method of preparing the same and to pharmaceutical compositions comprising the compounds. The novel compounds are useful as stimulants of the cognitive function of the forebrain and hippocampus of mammals and especially in the treatment of Alzheimer's disease, severe painful conditions and glaucoma.
    本发明涉及治疗活性哌啶化合物,一种制备该化合物的方法以及包含该化合物的药物组合物。这些新颖化合物可用作哺乳动物前脑和海马体认知功能的刺激剂,特别适用于治疗阿尔茨海默病、严重疼痛症状和青光眼。
  • Investigation of 3,3′,5,5′-tetra-tert-butyl-4,4′-stilbenequinone-based catalyst in the reaction of liquid-phase oxidation of inorganic sulfides
    作者:Hien Y. Hoang、Renat Maratovich Akhmadullin、Farida Yunusovna Akhmadullina、Rustem Kayumovich Zakirov、Dinh Nhi Bui、Alfiia Garipova Akhmadullina、Almir Sabirovich Gazizov
    DOI:10.1080/17415993.2017.1397153
    日期:2018.3.4
    intermediate and final reaction products of catalytic oxidation of inorganic sulfides in the presence of oxygen dissolved in the kerosene fraction and 3,3′,5,5′-tetra-tert-butyl-4,4′-stilbenequinone were investigated. The thiosulfate and sulfate are major products of the oxidation of sodium sulfide under these conditions. The intermediate and final products in the catalytic oxidation of sulfide sulfur do not
    摘要 在本文中,无机硫化物在溶解在煤油馏分中的氧气和 3,3',5,5'-四叔丁基-4,4'-芪醌存在下催化氧化的中间体和最终反应产物被调查。在这些条件下,硫代硫酸盐和硫酸盐是硫化钠氧化的主要产物。硫化物硫催化氧化的中间产物和最终产物不影响其氧化速率。催化氧化产物的产率取决于硫化物的性质和溶液的 pH 值。显示了在 3,3',5,5'-四叔丁基-4,4'-芪醌存在下硫化物氧化的催化循环。3,3',5,5'-四叔丁基-4的作用,4'-二苯乙烯醌是创造一种新的、更有效的电子从还原剂(硫化物)转移到氧化剂(氧气)的方式。图形概要
  • Thiazolylbenzofuran derivatives and pharmaceutical composition
    申请人:Fujisawa Pharmaceutical Co., Ltd.
    公开号:US05296495A1
    公开(公告)日:1994-03-22
    Compounds of the formula: ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, A, X and Y are as defined and pharmaceutically acceptable salts thereof; which have activities as leukotriene and Slow Reacting Substance of Anaphalaxis (SRS-a) antagonists or inhibitors, to processes for preparation thereof, to a pharmaceutical composition comprising the same, and to methods of using the same therapeutically in the prevention and/or treatment of allergy or inflamation in human beings or animals.
    式中R.sup.1、R.sup.2、R.sup.3、R.sup.4、A、X和Y的化合物:##STR1##及其药学上可接受的盐;具有作为白三烯和缓激反应物质(SRS-a)拮抗剂或抑制剂的活性,其制备方法,包括其的制药组合物,以及在人类或动物中在预防和/或治疗过敏或炎症方面的治疗方法。
  • Analogous compounds of cephalosporins, and pharmaceutical composition
    申请人:Fujisawa Pharmaceutical Company, Limited
    公开号:US04339449A1
    公开(公告)日:1982-07-13
    A compound of high antimicrobial activity of the formula: ##STR1## in which R.sup.1 is amino or a substituted amino group and R.sup.2 is hydrogen or lower alkoxy, or R.sup.1 and R.sup.2 are combined together to form a group of the formula: ##STR2## wherein R.sup.6 and R.sup.7 are each hydrogen or lower alkyl, and A is a group of the formula: ##STR3## wherein X is --S-- or ##STR4## R.sup.3 is carboxy or a protected carboxy group and R.sup.4 is hydrogen, hydroxy or acyl, and pharmaceutically acceptable salts thereof.
    具有高抗菌活性的化合物,其公式为:##STR1##,其中R.sup.1是氨基或取代氨基团,R.sup.2是氢或低级烷氧基,或者R.sup.1和R.sup.2共同形成一个具有以下公式的团:##STR2##,其中R.sup.6和R.sup.7分别是氢或低级烷基,A是具有以下公式的团:##STR3##,其中X是--S--或##STR4##,R.sup.3是羧基或被保护的羧基团,R.sup.4是氢,羟基或酰基,以及它们的药物可接受的盐。
  • Hydroxamic and carboxylic acid derivatives having MMP and TNF inhibitory activity
    申请人:Darwin Discovery Ltd.
    公开号:US06566384B1
    公开(公告)日:2003-05-20
    Hydroxamic and carboxylic acid derivatives having MMP and TNF inhibitory activity.
    羟基酰胺和羧酸衍生物具有MMP和TNF抑制活性。
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