5-(aminomethyl)-2,2-dimethyl-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-ol

(3aR,3bS,9aR,10aR)-2,2-dimethyl-3a,9,9a,10a-tetrahydro-3bH,5H-1,3,4,10-tetraoxa-7,8,8a-triazacyclopent[f]cyclopent[a]azulene

5-azido-2,3,4-tri-O-benzoyl-5-deoxy-aldehydo-D-xylose

(3aR,5R,6S,6aR)-5-Azidomethyl-2,2-dimethyl-6-(2-prop-2-ynyloxy-benzyloxy)-tetrahydro-furo[2,3-d][1,3]dioxole

((3aR,5R,6S,6aR)-5-Azidomethyl-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yloxy)-acetic acid