4-Formyl-phenyl 2,3,4,6-tetra-O-acetyl-β-d-allopyran-oside.
4-Formyl-phenyl 2,3,4,6-tetra-O-acetyl-β-d-allopyran-oside.
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DOI:
10.1107/s1600536809018248
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发表时间:
2009-05-20
期刊:
影响因子:
--
通讯作者:
Li Y
中科院分区:
文献类型:
--
作者:
Ye D;Zhang K;Chen HF;Yin SF;Li Y
The title compound, C21H24O11, crystallizes exclusively as the β-anomer. The substituent of the protected sugar at position C-3 is in the axial position, while all other groups are in equatorial positions. The pyranoside ring adopts a stable chair conformation.