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nitroglycerine

   Also found in: Medical, Acronyms, Encyclopedia, Wikipedia 0.01 sec.
ni·tro·glyc·er·in also ni·tro·glyc·er·ine  (ntr-glsr-n, -tr-)
n.
A thick, pale yellow liquid, C3H5N3O9, that is explosive on concussion or exposure to sudden heat. It is used in the production of dynamite and blasting gelatin and as a vasodilator in medicine.

nitroglycerine [ˌnaɪtrəʊˈglɪsəˌriːn], nitroglycerin [ˌnaɪtrəʊˈglɪsərɪn]
n
(Chemistry / Elements & Compounds) a pale yellow viscous explosive liquid substance made from glycerol and nitric and sulphuric acids and used in explosives and in medicine as a vasodilator. Formula: CH2NO3CHNO3CH2NO3 Also called trinitroglycerine
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.nitroglycerine - a heavy yellow poisonous oily explosive liquid obtained by nitrating glycerol; used in making explosives and medically as a vasodilator (trade names Nitrospan and Nitrostat)
blasting gelatin - mixture of guncotton with nitroglycerin
cordite - explosive powder (nitroglycerin and guncotton and petrolatum) dissolved in acetone and dried and extruded in brown cords
dynamite - an explosive containing nitrate sensitized with nitroglycerin absorbed on wood pulp
Nitrospan, Nitrostat - trade names for nitroglycerin used as a coronary vasodilator in the treatment of angina pectoris
vasodilative, vasodilator - a drug that causes dilation of blood vessels
nitrate - any compound containing the nitrate group (such as a salt or ester of nitric acid)
Translations
nitroglycerine [ˌnaɪtrəʊˈglɪsəˌriːn] nitroglycerin [ˌnaɪtrəʊˈglɪsərɪn] nnitroglicerina


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2 If you know that you are at risk of a heart attack, always keep a nitroglycerine spray within reach.
During his Nobel acceptance speech, Furchgott noted the irony that the prize's namesake Alfred Nobel, celebrated for his work with nitroglycerine and dynamite, had suffered from angina, the insufficient flow of oxygenated blood to the heart for which he was prescribed nitrogylcerine, itself a known blood vessel dilator.
Nitroglycerine is an explosive and no one knew how it worked in the body -- did it create small explosions that increased blood circulation?
 
 
 
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