1-(2,3,4,6-四-O-乙酰基-β-D-吡喃葡萄糖基)-3-硫代脲基硫脲一水合物
1-(2,3,4,6-Tetra-O-acetyl-β-d-gluco-pyranos-yl)-3-thio-ureidothio-urea monohydrate.
作者信息
Sun Weidong, Yao Jin, Bai Lifei, Wang Xiaoming
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2009 Jan 8;65(Pt 2):o242. doi: 10.1107/S1600536808043833.
Abstract
In the title compound, C(16)H(24)N(4)O(9)S(2)·H(2)O, the hexopyranosyl ring adopts a chair conformation ((4)C(1)), and the five substituents are in equatorial positions. In the crystal structure, extensive O-H⋯O, N-H⋯S and N-H⋯O hydrogen bonding leads to the formation of a three-dimensional network.
摘要
在标题化合物C(16)H(24)N(4)O(9)S(2)·H(2)O中，六吡喃糖环呈椅式构象（(4)C(1)），五个取代基处于平伏位置。在晶体结构中，广泛的O-H⋯O、N-H⋯S和N-H⋯O氢键导致形成三维网络。
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