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3,5-Di-O-benzoyl-1,2-O-isopropyl-idene-α-d-ribo-hexos-3-ulo-1,4:3,6-difuran-ose

Qiurong Zhang, Xuebin Chen, Nan Zhu, Tengfei Jiang, Hongmin Liu

Acta Crystallogr Sect E Struct Rep Online. 2011 Jul 1;67(Pt 7):o1800.

PMID: 21837173

Abstract:

The title compound, C(23)H(22)O(8), is a binary benzoyl ester whose nucleus consists of a fused system made up of a methyl-enedi-oxy ring and two tetra-hydro-furan rings. One of the benzoyl ester groups is attached at the junction of the two tetra-hydro-furan rings. The other is attached to the outer tetra-furan ring. Both the benzoyl ester groups are in an axial conformation with respect to the outer tetrhydro-furan ring. In the crystal, mol-ecules are linked by two weak C-H⋯O hydrogen bonds, forming a chain running parallel to the a axis.

Chemicals Related in the Paper:

Catalog Number Product Name Structure CAS Number Price
AP52947054 Benzoyl chloride-α-13C Benzoyl chloride-α-13C 52947-05-4 Price
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