Metabolism and mutagenicity of isoprene.

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Metabolism and mutagenicity of isoprene.

Liver microsomes of various rodents (mouse, rat, rabbit, and hamster) metabolize isoprene (2-methyl-1,3-butadiene) to the corresponding monoepoxides 3,4-epoxy-3-methyl-1-butene and 3,4-epoxy-2-methyl-1-butene. 3,4-Epoxy-3-methyl-1-butene (half-life 85 min) was found to be the main metabolite, although the stable 3,4-epoxy-2-methyl-1-butene was also formed (about 14-25% with respect to the main ...

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ژورنال

عنوان ژورنال: Environmental Health Perspectives

سال: 1990

ISSN: 0091-6765,1552-9924

DOI: 10.1289/ehp.908685