D-erythro-Hex-2-enonic acid, 3-deoxy-, δ-lactone, 2-benzoate

3,4,5-tri-O-benzyl-1,2-dideoxy-L-ribo-hex-1-enitol

Formycin B

(2'S)-3'-<5-deoxy-5-(trimethylarsonio)-β-D-ribosyloxy>-2'-hydroxypropyl hydrogen sulphate

2,3,4-trihydroxybutanoic acid

O-(2-acetamido-3,4,6-tri-O-acetyl-2-desoxy-β-D-glucopyranosyl)-(1->2)-O-[(2-acetamido-3,4,6-tri-O-acetyl-2-desoxy-β-D-glucopyranosyl)-(1->6)]-1,3,4-tri-O-acetyl-α-D-mannopyranose

1,6-anhydro-2,4-dideoxy-2,4-bis(diphenylphosphoryl)-β-D-glucopyranose