ONKI3 | Medical Subject Headings

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The way property values are displayed: value/row values side by side

The way concept relations are shown: separately in hierarchy

Hydrogen Cyanide

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Hierarchy:	Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Acids ∟ Acids, Noncarboxylic ∟ Hydrogen Cyanide 24 coordinate concepts 1 subordinate concept ∟ Cyanides ∟ Ammonia \| ∟ Azides \| ∟ Cisplatin \| ∟ Cyanogen Bromide \| ∟ Nitric Acid \| ∟ Nitrogen Oxides \| ∟ Nitrous Acid \| ∟ Quaternary Ammonium Compounds \| ∟ Reactive Nitrogen Species \| ∟ Ruthenium Red \| ∟ Boric Acids \| ∟ Borinic Acids \| ∟ Boronic Acids \| ∟ Carbonic Acid \| ∟ Hydrobromic Acid \| ∟ Hydrochloric Acid \| ∟ Hydrofluoric Acid \| ∟ Hydrogen Sulfide \| ∟ Hypochlorous Acid \| ∟ Perchloric Acid \| ∟ Periodic Acid \| ∟ Phosphorus Acids \| ∟ Silicic Acid \| ∟ Sulfur Acids Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Nitrogen Compounds ∟ Hydrogen Cyanide 24 coordinate concepts 1 subordinate concept ∟ Cyanides ∟ Ammonia \| ∟ Azides \| ∟ Cisplatin \| ∟ Cyanogen Bromide \| ∟ Nitric Acid \| ∟ Nitrogen Oxides \| ∟ Nitrous Acid \| ∟ Quaternary Ammonium Compounds \| ∟ Reactive Nitrogen Species \| ∟ Ruthenium Red \| ∟ Boric Acids \| ∟ Borinic Acids \| ∟ Boronic Acids \| ∟ Carbonic Acid \| ∟ Hydrobromic Acid \| ∟ Hydrochloric Acid \| ∟ Hydrofluoric Acid \| ∟ Hydrogen Sulfide \| ∟ Hypochlorous Acid \| ∟ Perchloric Acid \| ∟ Periodic Acid \| ∟ Phosphorus Acids \| ∟ Silicic Acid \| ∟ Sulfur Acids X
Broader terms:	Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Acids ∟ Acids, Noncarboxylic ∟ Hydrogen Cyanide Medical Subject Headings (MeSH) ∟ Inorganic Chemicals ∟ Nitrogen Compounds ∟ Hydrogen Cyanide Acids, Noncarboxylic > Acids > Inorganic Chemicals > Medical Subject Headings (MeSH) Nitrogen Compounds > Inorganic Chemicals > Medical Subject Headings (MeSH) X
Narrower terms:	Cyanides X
Annotation:	toxic liquid or gas; /analogs = CYANIDES X
historyNote*:	94; was HYDROCYANIC ACID 1963-93; HYDROGEN CYANIDE was see HYDROCYANIC ACID 1978-93 X
onlineNote*:	use HYDROGEN CYANIDE to search HYDROCYANIC ACID 1978-93 X
publicMeSHNote*:	94; was HYDROCYANIC ACID 1963-93; HYDROGEN CYANIDE was see HYDROCYANIC ACID 1978-93 X
Scope note:	Hydrogen cyanide (HCN); A toxic liquid or colorless gas. It is found in the smoke of various tobacco products and released by combustion of nitrogen-containing organic materials. X
activeMeSHYear*:	2002 \| 2003 \| 2003A \| 2003B \| 2003C \| 2003D \| 2004 \| 2005 \| 2006 \| 2007X
dateCreated*:	1999-01-01X
dateRevised*:	2003-03-21X
recordAuthorizer*:	agsX
recordMaintainer*:	agsX
recordOriginator*:	NLMX
Type:	Concept X
Coordinate terms:	Ammonia \| Azides \| Cisplatin \| Cyanogen Bromide \| Nitric Acid \| Nitrogen Oxides \| Nitrous Acid \| Quaternary Ammonium Compounds \| Reactive Nitrogen Species \| Ruthenium Red \| Boric Acids \| Borinic Acids \| Boronic Acids \| Carbonic Acid \| Hydrobromic Acid \| Hydrochloric Acid \| Hydrofluoric Acid \| Hydrogen Sulfide \| Hypochlorous Acid \| Perchloric Acid \| Periodic Acid \| Phosphorus Acids \| Silicic Acid \| Sulfur Acids X
URI:	X
Labels and equivalent concepts:	Syaanivety (fi) HCN (fi, replaced) Vätecyanid (sv) Hydrocyanic Acid (en, replaced) X
Share:	X