triazole(redirected from Htrz)
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1. One of two isomeric aromatic compounds with composition C2H3N3, having a five-membered ring of two carbon atoms and three nitrogen atoms.
2. A compound derived from one of these isomers.
triazole(ˈtraɪəˌzɒl; -ˌzəʊl; traɪˈæzɒl; -zəʊl)
1. (Elements & Compounds) any of four heterocyclic compounds having a five-membered ring with the formula C2H3N3
2. (Elements & Compounds) any substituted derivative of any of these compounds
[C19: from tri- + azole]