Assertion: stachyose | /r/IsA | tetrasaccharide
Facets:
Source sentences:
text: Because stachyose has four sugars, it is classified as a tetrasaccharide or oligosaccharide.
text: Because stachyose has four sugars, it is classified as a tetrasaccharide.
text: Because stachyose has four sugars, it is classified as a tetrasaccharide.