piperazine

piperazine
/pi per"euh zeen', -zin, puy-, pip"euhr euh-/, n. Chem.
1. Also called piperazidine /pip'euh raz"i deen', -din, puy'peuh-/. a colorless, crystalline, deliquescent ring compound, C4H10N2, prepared by the reaction of ethylene bromide or ethylene chloride with ammonia: used chiefly in veterinary medicine as an anthelmintic, and as an insecticide.
2. any derivative of this compound.
[1885-90; < L piper PEPPER + -AZINE]

* * *

▪ drug
also called  hexahydropyrazine 

       anthelmintic drug used in the treatment of intestinal roundworm infection in humans and domestic animals (including poultry) and against pinworm infection in humans. It is administered orally, in repeated doses, usually as the citrate salt. Its action causes worms to be paralyzed and then eliminated in the stool.

* * *


Universalium. 2010.

Игры ⚽ Нужно решить контрольную?

Look at other dictionaries:

  • Piperazine — Piperazine[1] …   Wikipedia

  • Piperazine — Pipérazine Pipérazine Structure de la pipérazine Général Nom IUPAC Pipérazine …   Wikipédia en Français

  • Pipérazine — Structure de la pipérazine Général Nom IUPAC Pipérazine …   Wikipédia en Français

  • pipérazine — ● pipérazine nom féminin Dénomination courante de l hexahydropyrazine. (Longtemps employée dans le traitement de la goutte et de la lithiase urique, la pipérazine est utilisée actuellement pour le traitement des parasitoses intestinales dues aux… …   Encyclopédie Universelle

  • Piperazine — Pi*per a*zine, n. Also zin zin . [Piperidine + azote + ine.] (Chem.) A crystalline substance, {(C2H4NH)2}, formed by action of ammonia on ethylene bromide, by reduction of pyrazine, etc. It is a strong base, and is used as a remedy for gout.… …   The Collaborative International Dictionary of English

  • piperazine — [pi per′ə zēn΄, pīper′ə zēn΄; pi per′əzin, pī per′əzin; pip′ər əzēn, pip′ər əzin] n. [ PIPER(INE) + AZ + INE3] a crystalline compound, (C2H4NH) 2, used in treating worm infestations, in insecticides, etc …   English World dictionary

  • piperazine — piperazinas statusas T sritis chemija apibrėžtis Heterociklinis junginys. formulė Formulę žr. priede. priedas( ai) Grafinis formatas atitikmenys: angl. piperazine rus. пиперазин ryšiai: sinonimas – heksahidropirazinas …   Chemijos terminų aiškinamasis žodynas

  • piperazine citrate — [USP] the citrate salt of piperazine, used in treatment of intestinal roundworm and pinworm infections; administered orally …   Medical dictionary

  • piperazine phosphate — the phosphate salt of piperazine, used in treatment of intestinal roundworm and trematode infections …   Medical dictionary

  • piperazine — noun Etymology: International Scientific Vocabulary piperidine + azine Date: 1889 a crystalline heterocyclic base C4H10N2 used especially as an anthelmintic …   New Collegiate Dictionary

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”