Assertion: mushroom's color | /r/HasProperty | due
Facets:
value: to (7-isopropenyl-4-methylazulen-1-yl)methyl stearate
type: CAUSE
Source sentences:
text: The blue color of L. indigo is due to (7-isopropenyl-4-methylazulen-1-yl)methyl stearate, an organic analogous to azulene, which is biosynthesised from a sesquiterpene very similar to matricin, the precursor for chamazulene.