The molecule is a glycoside phosphate that is salicin bearing an O-phospho group at position 6. It derives from a salicin. It is a conjugate acid of a salicin-6-phosphate(2-).
[(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[2-(hydroxymethyl)phenoxy]oxan-2-yl]methyl dihydrogen phosphate