2-Propynyl α-D-mannopyranoside 2,3,4,6-tetrabenzoate

2-Propynyl α-D-mannopyranoside

2-Propynyl α-D-galactopyranoside

2-Propynyl 2,3,4,6-tetra-O-acetyl-α-D-galactopyranoside

2-Propyn-1-yl α-D-mannopyranoside 2,3,4,6-tetraacetate

2-Propyn-1-yl 4-O-α-D-glucopyranosyl-β-D-glucopyranoside

2-Propyn-1-yl 4-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-β-D-glucopyranoside 2,3,6-triacetate, 2-Propyn-1-yl β-D-lactoside heptaacetate

2-Propen-1-yl β-D-glucopyranoside tetraacetate

2-O-TBDMS-3,4-O-isopropylidene-D-arabinono-1,5-lactone, 2-O-[(1,1-Dimethylethyl)dimethylsilyl]-3,4-O-(1-methylethylidene)-D-arabinonic acid δ-lactone

2-O-benzyl-altro-Cerny epoxide

2-O-Benzyl-1-O-trityl-propylene glycol, 1,1',1''-[[2-(Phenylmethoxy)propoxy]methylidyne]tris-benzene

2-O-Acetyl-3,4-O-isopropylidene-β-D-galactosan, 1,6-Anhydro-3,4-O-(1-methylethylidene)-β-D-galactopyranose acetate