The molecule is the 6-O-sinapoyl derivative of D-glucono-1,5-lactone. It has a role as a plant metabolite. It derives from a D-glucono-1,5-lactone and a trans-sinapic acid.
[(2R,3S,4S,5R)-3,4,5-trihydroxy-6-oxooxan-2-yl]methyl (E)-3-(4-hydroxy-3,5-dimethoxyphenyl)prop-2-enoate