laminarin
noun
lam·i·nar·in ˌlam-ə-ˈner-ən 
: a polysaccharide that is found in various brown algae and yields only glucose on hydrolysis
Word History
Etymology
International Scientific Vocabulary laminar- (from New Latin Laminaria) + -in entry 1
First Known Use
circa 1931, in the meaning defined above
Medical Definition
laminarin
noun
lam·i·nar·in ˌlam-ə-ˈner-ən, -ˈnar-
: a polysaccharide that is found in various brown algae and yields only glucose on hydrolysis