d(+)melezitose hydrate

D-(+)-Melezitose hydrate (melicitose) is a nonreducing trisaccharide sugar that is produced by many plant sap-eating insects, including aphids such as Cinara pilicornis by an enzyme reaction.

D-(+)-Melezitose is a non-reducing trisaccharide used for identifying indole-positive and indole-negative clinical isolates of Klebsiella spp. It exhibits inhibitory activity against sucrose phosphatase.

D-(+)-Melezitose (Standard) is the standard substance of D-(+)-Melezitose, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. D-(+)-Melezitose can be used to identify indole-positive and indole-negative Klebsiella clinical isolates.