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单词 pyrroline
释义

pyrroline

noun

pyr·​ro·​line
ˈpirəˌlēn,
-lə̇n
plural -s
: either of two bases C4H7N intermediate between pyrrolidine and pyrrole; dihydro-pyrrole
especially : a fuming liquid obtained by reduction of pyrrole; 2,5-dihydro-pyrrole

Word History

Etymology

International Scientific Vocabulary pyrrol- + -ine

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