brassicasterol
noun
bras·si·cas·ter·ol
ˌbrasəˈkastəˌrȯl,
-ōl
: a crystalline sterol C28H45OH obtained especially from rapeseed oil; 7,8-dihydro-ergosterol
Word History
Etymology
New Latin Brassica (genus name of Brassica napus) + English sterol