transcription, транскрипция: [ ˈkär-nə-ˌtēn ]
noun
Etymology: International Scientific Vocabulary, from Latin carn-, caro
Date: circa 1922
: a quaternary ammonium compound C 7 H 15 NO 3 that is present especially in vertebrate muscle and that in the levorotatory form is involved in the transfer of fatty acids across mitochondrial membranes