luciferin o galactopyranoside

Luciferin-O-galactopyranoside is a bioluminogenic substrate for beta-galactosidase.

Quercetin-3-O-(6 -O-ecaffeoyl)-β-D-galactopyranoside, a flavonoid glycoside, is isolated from Polygonum viscosum.

(2R)-Glycerol-O-β-D-galactopyranoside is a substrate for β-galactosidase, the lactose repressor, the galactose-binding protein, and the β-methylgalactoside transport system. It also serves as a substrate for the third lac operon encoded enzyme, thiogalactoside transacetylase.

Acacetin-7-O-beta-D-galactopyranoside is a natural product found in Chrysanthemum indicum.

5-Fluorouridine 5'-O-β-D-galactopyranoside, also known as 5'-O-β-D-galactosyl-5-fluorouridine, is a prodrug of 5-Fluorouridine. 5-Fluorouridine 5'-O-β-D-galactopyranoside can be enzymatically converted by β-D-galactosidase into 5-Fluorouridine, which is a highly effective antineoplastic agent.

Kaempferol 3-O-β-D-galactopyranoside has antioxidant, anti-inflammatory and antinociceptive activities.

Quercetin 3-O-(6''-galloyl)-beta-D-galactopyranoside can effectively induce apoptosis via p53, MAPKs and the mitochondrial apoptotic pathways.