中文名 | 异麦芽三糖 |
英文名 | Isomaltotriose |
别名 | 异麦芽三 异麦芽三糖 异麦芽三糖杂质 异麦芽三糖,DP3 ISOMALTOTRIOSE 异麦芽三糖 Α-D-葡糖基-[1→6]-Α-D-葡糖基-[1→6]-D-葡萄糖 Α-D-葡萄糖基-[1→6]-Α-D-葡萄糖基-[1→6]-D-葡萄糖 |
英文别名 | Isomaltotriose ISOMALTOTRIOSE isomaltotriose, dp3 α-d-glucosyl-[1→6]-α-d-glucosyl-[1→6]-d-glucose Isomaltotriose, α-D-Glucosyl-[1-6]-α-D-glucosyl-[1-6]-D-glucose D-Glucose, O-.alpha.-D-glucopyranosyl-(1?6)-O-.alpha.-D-glucopyranosyl-(1?6)- |
CAS | 3371-50-4 |
EINECS | 222-149-2 |
化学式 | C18H32O16 |
分子量 | 504.44 |
熔点 | >86°C (dec.) |
沸点 | 856.6ºC |
水溶性 | Soluble in water |
溶解度 | DMSO (微溶) 、水 (微溶) |
存储条件 | room temp |
稳定性 | 吸湿性 |
敏感性 | Sensitive to light |
外观 | 冻干粉 |
颜色 | White to Off-white |
MDL号 | MFCD00070623 |
安全术语 | 24/25 - 避免与皮肤和眼睛接触。 |
WGK Germany | 3 |
海关编号 | 29400090 |
参考资料 展开查看 | 1. 吴启迪, 谢成益, 俞建成,等. 漂移时间离子淌度-四极杆-飞行时间串联质谱法 分析寡糖同分异构体[J]. 质谱学报, 2020(4):351-358. 2. Wang, Junying, et al. "Biochemical characterization and molecular mechanism of acid denaturation of a novel α-amylase from Aspergillus niger." Biochemical Engineering Journal 137 (2018): 222-231.https://doi.org/10.1016/j.bej.2018.06.004 3. Xie, Chengyi, et al. "Effective separation of carbohydrate isomers using metal cation and halogen anion complexes in trapped ion mobility spectrometry." Talanta 225 (2021): 121903.https://doi.org/10.1016/j.talanta.2020.121903 4. [IF=6.057] Chengyi Xie et al."Improving glycan isomeric separation via metal ion incorporation for drift tube ion mobility-mass spectrometry."Talanta. 2020 May;211:120719 5. [IF=6.057] Chengyi Xie et al."Effective separation of carbohydrate isomers using metal cation and halogen anion complexes in trapped ion mobility spectrometry."Talanta. 2021 Apr;225:121903 6. [IF=6.558] Yuanqing Luo et al."Pd nanoparticles decorated thiol-functionalized MOF as an efficient matrix for differentiation and quantitation of oligosaccharide isomers by laser desorption/ionization mass spectrometry."Anal Chim Acta. 2022 Apr;1202:339665 |
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