Wiktionary
sambubiose
n. (context biochemistry English) A particular disaccharide.
Wikipedia
Sambubiose
Sambubiose is a disaccharide. It is the β-D- xylosyl-(1→2)-β-D- glucose.
Sambubiose is a component of some glycoside pigments. The fruits of Viburnum dentatum appear blue. One of the major pigments is cyanidin 3-sambubioside, but the total mixture is very complex. Sambubiosides with anthocyanidins can also be found in Matthiola incana.