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木二糖 | 6860-47-5

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中文名称:木二糖
英文名称:Xylobiose
CAS No.:6860-47-5 分子式:C10H18O9 分子量:282.2445
如需查看该化合物的详细结构式,mol文件,smile, InChi 请点击:木二糖结构式
MSDS:木二糖msds 价格行情:木二糖价格 PubChem CID:160871293
国内供应商
木二糖的其他展现形式
  • 相关化合物
α1-3 Galactobiose D-Galactose, 3-O-a-D-galactopyranosyl- CAS No.:13168-24-6
D-Glucose, O-b-D-galactopyranosyl-(1®4)-O-a-D-glucopyranosyl-(1®4)-O-a-D-glucopyranosyl-(1®4)-O-a-D-glucopyranosyl-(1®4)-O-a-D-glucopyranosyl-(1®4)- CAS No.:137815-01-1
D-Glucose, O-a-D-arabinofuranosyl-(1®2)-O-a-D-mannopyranosyl-(1®2)-O-[6-deoxy-a-L-mannopyranosyl-(1®6)]- (9CI) CAS No.:128142-69-8
D-Glucose, O-a-D-galactopyranosyl-(1®6)-O-a-D-galactopyranosyl-(1®6)-O-a-D-galactopyranosyl-(1®6)-O-a-D-galactopyranosyl-(1®6)- CAS No.:145204-38-2
Nephritogenoside (rat)(9CI) CAS No.:117509-90-7
D-Galactose, O-6-deoxy-a-L-mannopyranosyl-(1®3)-O-[a-D-glucopyranosyl-(1®4)]- CAS No.:114030-60-3
简介
Xylobiose (1,4-β-D-Xylobiose; 1,4-D-Xylobiose) 是木糖单体的二糖,单体之间具有 β-1, 4 键。
名称和标识符
MDL MFCD00135984
InChIKey LGQKSQQRKHFMLI-WSNPFVOISA-N
Inchi 1S/C10H18O9/c11-3-1-18-10(8(15)5(3)12)19-4-2-17-9(16)7(14)6(4)13/h3-16H,1-2H2/t3-,4-,5+,6+,7-,8-,9?,10+/m1/s1
SMILES O([C@@]1([H])[C@@]([H])([C@]([H])([C@@]([H])(C([H])([H])O1)O[H])O[H])O[H])[C@]1([H])C([H])([H])OC([H])([C@@]([H])([C@@]1([H])O[H])O[H])O[H]
别名信息
- 中文别名 -
1,4-D-木二糖 木二糖 3-氟-5-己烯-2-酮 Xylobiose 木二糖 β1-4-D-木二糖 低聚木糖 木二糖 标准品 木二糖[木乙糖] 4-O-β-D-木糖葡萄糖基-D-木糖 D-木二糖
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- 英文别名 -
1,4-D-Xylobiose D-Xylose, 4-O-β-D-xylopyranosyl- XYLOBIOSE 1-4-D-Xylobiose 4-O-β-D-Xylopyranosyl-D-xylose (2S,3S,5R)-2-[(3R,5S)-4,5,6-Trihydroxyoxan-3-yl]oxyoxane-3,4,5-triol D-Xylobiose (1,4)-beta-xylobiose bmse000793 bmse000823 (2S,3R,4S,5R)-2-[(3R,4R,5R)-4,5,6-trihydroxyoxan-3-yl]oxyoxane-3,4,5-triol 1,4-beta-Xylobiose 4-O-beta-D-Xylopyranosyl-D-xylose Xylbeta(1,4)Xyl Xylbeta(1->4)Xyl beta1-4-D-Xylobiose O-XBI (Xyl)2 beta-D-Xyl-(1->4)-D-Xyl beta-D-Xylp-(1->4)-D-Xylp s3253 4-O-beta-D-xylopyranosyl-D-xylopyranose beta-D-xylopyranosyl-(1->4)-D-xy 1,4-β-D-Xylobiose Xylobiose
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物化性质
 实验特性
LogP -4.11900
PSA 149.07000
折射率 1.626
沸点 925°C
闪点 235.1±25.0 °C
密度 1.2504
 计算特性
精确分子量 282.09500
氢键供体数量 6
氢键受体数量 9
可旋转化学键数量 2
同位素质量 282.09508215 g/mol
重原子数量 19
复杂度 301
同位素原子数量 0
确定原子立构中心数量 7
不确定原子立构中心数量 1
确定化学键立构中心数量 0
不确定化学键立构中心数量 0
共价键单元数量 1
疏水参数计算参考值(XlogP) -4
拓扑分子极性表面积 149
分子量 282.24
相关文献

1. Theoretical study of the pyrolysis of β-1,4-xylan: a detailed investigation on unimolecular concerted reactions
M. Goussougli,B. Sirjean,P.-A. Glaude,R. Fournet Phys. Chem. Chem. Phys. 2021 23 2605

2. Production of xylooligosaccharides from hardwood xylan by using immobilized endoxylanase of Clostridium strain BOH3
Gobinath Rajagopalan,Kavitha Shanmugavelu,Kun-Lin Yang RSC Adv. 2016 6 81818

3. The direct conversion of xylan to lactic acid by Lactobacillus brevis transformed with a xylanase gene
Chun-Yi Hu,Da-Jun Chi,Shih-Syuan Chen,Yo-Chia Chen Green Chem. 2011 13 1729

4. Co-production of xylanase and xylooligosaccharides from lignocellulosic agricultural wastes
D. Sutay Kocabas,N. Ozben RSC Adv. 2014 4 26129

5. A gel-state 2D-NMR method for plant cell wall profiling and analysis: a model study with the amorphous cellulose and xylan from ball-milled cotton linters
Hoon Kim,John Ralph RSC Adv. 2014 4 7549

6. Colloid-based multiplexed screening for plant biomass-degrading glycoside hydrolase activities in microbial communities
W. Reindl,K. Deng,J. M. Gladden,G. Cheng,A. Wong,S. W. Singer,S. Singh,J.-C. Lee,C.-H. Yao,T. C. Hazen,A. K. Singh,B. A. Simmons,P. D. Adams,T. R. Northen Energy Environ. Sci. 2011 4 2884

7. Collision-induced dissociation of xylose and its applications in linkage and anomericity identification
Hock-Seng Nguan,Shang-Ting Tsai,Jien-Lian Chen,Po-Jen Hsu,Jer-Lai Kuo,Chi-Kung Ni Phys. Chem. Chem. Phys. 2021 23 3485

8. Impact of in vitro gastrointestinal digestion on the chemical composition, bioactive properties, and cytotoxicity of Vitis vinifera L. cv. Syrah grape pomace extract
Joana R. Costa,Manuela Amorim,Ana Vilas-Boas,Renata V. Tonon,Lourdes M. C. Cabral,Lorenzo Pastrana,Manuela Pintado Food Funct. 2019 10 1856

9. β-Xylopyranosides: synthesis and applications
Charlotte Brusa,Murielle Muzard,Caroline Rémond,Richard Plantier-Royon RSC Adv. 2015 5 91026

10. The kinetics of Br?nsted acid-catalyzed hydrolysis of hemicellulose dissolved in 1-ethyl-3-methylimidazolium chloride
Kristopher R. Enslow,Alexis T. Bell RSC Adv. 2012 2 10028

专业数据库参考
PubChemId 160871293
参考资料
Reaxys RN 5754077
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