- cyanmethemoglobin
- A relatively nontoxic compound of cyanide with methemoglobin, which is formed when methylene blue is administered in cases of cyanide poisoning. SYN: cyanide methemoglobin.
* * *
cy·an·met·he·mo·glo·bin (si″an-met-heґmo-glo″bin) a tightly bound complex of methemoglobin with the cyanide ion. The standard method of hemoglobinometry (measuring hemoglobin content) is determination of the amount of this compound via spectrophotometry; cyanmethemoglobin is produced quantitatively from oxyhemoglobin, deoxyhemoglobin, carboxyhemoglobin, and methemoglobin (but not sulfhemoglobin) by addition of Drabkin solution.
Medical dictionary. 2011.
См. также в других словарях:
cyanmethemoglobin — noun A relatively non toxic cyanide derivative of methemoglobin formed when amyl nitrite and sodium nitrite are used as antidotes to cyanide poisoning … Wiktionary
cyanmethemoglobin — variant of cyanomethemoglobin … Useful english dictionary
CNMetHb — cyanmethemoglobin … Medical dictionary
HiCn — cyanmethemoglobin … Medical dictionary
CNMetHb — • cyanmethemoglobin … Dictionary of medical acronyms & abbreviations
HiCn — • cyanmethemoglobin … Dictionary of medical acronyms & abbreviations
Cyanide poisoning — Classification and external resources Cyanide ion ICD 10 T … Wikipedia
Cyanide — This article is about the class of chemical compounds. For other uses, see Cyanide (disambiguation). The cyanide ion, CN−. From the top: 1. Valence bond structure 2. Space filling model 3. Electrostatic potential surface 4. Carbon lone pair… … Wikipedia
Poppers — For other uses, see Popper (disambiguation). Variety of popper brands Poppers is a slang term for various alkyl nitrites inhaled for recreational purposes, particularly isopropyl nitrite (2 propyl nitrite) and isobutyl nitrite (2 methylpropyl… … Wikipedia
Reagent — A substance used to produce a chemical reaction to detect, measure, produce, etc. other substances. * * * Any substance added to a solution of another substance to participate in a chemical reaction. [Mod. L. reagens] amino acid r. a r. used in… … Medical dictionary