isoprene

名词 n.
中文释义
英 /ˈaɪsə(ʊ)pɹiːn/    美 /ˈaɪsəˌpɹin/

英文释义

名词 n.
  1. An unsaturated hydrocarbon, C₅H₈, that is readily polymerized; natural rubber (caoutchouc) is cis-1,4-polyisoprene, and trans-1,4-polyisoprene is present in gutta-percha and balata; it is the structural basis for the terpenes.

词形变化

isoprenes plural

词源

Coined (1860) by British chemist C. G. Williams, from iso- (“equal; different, isomeric”) + pr(op)- (“three carbon prefix”) + -ene (“alkene suffix”). A misnomer.
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