木二糖(英语:Xylobiose)是一种二糖,分子式C10H18O9,由两分子D-木糖通过β(1→4) 糖苷键构成[1]。它可以用作一种替代甜味剂[2]。
木二糖 | |
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IUPAC名 4-O-β-D-Xylopyranosyl-D-xylose | |
系统名 (2R,3R,4R)-2,3,5-Trihydroxy-4-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxypentanal | |
识别 | |
CAS号 | 6860-47-5 |
PubChem | 160873 |
ChemSpider | 141332 |
SMILES |
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InChI |
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MeSH | xylobiose |
性质 | |
化学式 | C10H18O9 |
摩尔质量 | 282.24 g/mol g·mol⁻¹ |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
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