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(2007/10/02)di-α-L-sorbopyranose 1,2':2,1'-dianhydride
α-L-sorbofuranose-α-L-sorbopyranose 3,2':2,1'-dianhydride
α-L-sorbopyranose-β-L-sorbopyranose 1,2':2,1'-dianhydride
1',2-anhydro-1-O-α-L-sorbopyranosyl-(E3)-α-L-sorbopyranose-(1C)
β-L-sorbofuranose-α-L-sorbopyranose 1,2':2,1'-dianhydride