p. 1003,1007
(1934)L-erythro-[2]pentosulose-1-(benzyl-phenyl-hydrazone)-2-phenylhydrazone
L-erythro-[2]pentosulose-1-(benzyl-phenyl-hydrazone)
Acetic acid (R)-2,3-bis-(acetyl-phenyl-hydrazono)-1-((S)-1,2-diacetoxy-ethyl)-propyl ester
Acetic acid (R)-3-(acetyl-phenyl-hydrazono)-1-((S)-1,2-diacetoxy-ethyl)-2-(phenyl-hydrazono)-propyl ester
3,4,5-tri-O-acetyl-L-erythro-pentosulose 1,2-bis(phenylhydrazone)