(2R,3R,4R,5S)-2-(hydroxymethyl)-1-{[3-({[(5M)-3-(methanesulfonyl)-5-(pyridazin-3-yl)phenyl]amino}methyl)phenyl]methyl}piperidine-3,4,5-triol

G0SFD1 — Mannosyl-oligosaccharide glucosidase