中文名 | 蜜二糖 |
英文名 | D-(+)-MELIBIOSE |
别名 | 蜜二糖 蜜二糖 水合物 α-D-蜜二糖 蜜二糖单水合物 D(+)-蔗糖八乙酸酯 6-O-α-D-吡喃半乳糖基-D-葡萄糖 |
英文别名 | D-(+)-MELIBIOSE 6-o-alpha-d-galactopyranosyl-d-glucos 6-α-D-Galactopyranosyl-D-glucopyranose 6-O-.alpha.-galactopyranosyl-D-Glucose 6-O-α-D-Galactopyranosyl-D-glucopyranose Monohydrate Melibiose,α-D-Melibiose hydrate, 6-α-D-Galactopyranosyl-D-glucopyranose, 6-O-α-D-Galactopyranosyl-D-glucose (2R,3R,4S,5S,6R)-6-((((2S,3R,4S,5R,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2,3,4,5-tetraol hydrate |
CAS | 585-99-9 |
EINECS | 209-568-6 |
化学式 | C12H22O11 |
分子量 | 342.3 |
InChI | InChI=1/C12H22O11/c13-1-3-5(14)8(17)10(19)12(23-3)21-2-4-6(15)7(16)9(18)11(20)22-4/h3-20H,1-2H2/t3-,4-,5+,6-,7+,8+,9-,10-,11?,12+/m1/s1 |
密度 | 1.68±0.1 g/cm3(Predicted) |
熔点 | 182 °C (dec.) (lit.) |
沸点 | 774.5±60.0 °C(Predicted) |
比旋光度 | +138 - +143° (D/20)(c=1, dil. NH4OH,18hr)(calculated on the dried basis) |
闪点 | 354.6°C |
水溶性 | Soluble in water at 100mg/ml |
蒸汽压 | 2.18E-20mmHg at 25°C |
溶解度 | H2O: 可溶性0.1g/mL,澄清,无色 |
折射率 | 1.652 |
酸度系数 | 12.45±0.20(Predicted) |
存储条件 | Sealed in dry,Room Temperature |
稳定性 | 吸湿性 |
外观 | 结晶性粉末 |
颜色 | White |
Merck | 5820 |
BRN | 93360 |
MDL号 | MFCD00198188 |
安全术语 | S24/25 - 避免与皮肤和眼睛接触。 |
WGK Germany | 3 |
TSCA | Yes |
海关编号 | 29400090 |
参考资料 展开查看 | 1. 余意, 马方励, 胡明华,等. 多指标综合评分-正交试验法优选清蒸法制熟地黄炮制工艺[J]. 中国药师, 2019, 22(01):43-48. 2. 单国顺, 赵启苗, 项欣欣,等. 酒炖法制熟地黄炮制工艺优化研究[J]. 时珍国医国药, 2019, 030(006):1377-1380. 3. 张颖, 孙菲菲, 杨佳宁,等. 地黄不同炮制品薄层色谱鉴别方法的建立[J]. 中国实验方剂学杂志, 2020年26卷15期, 142-149页, ISTIC PKU CSCD CA, 2020. 4. 宋琳琳,薛淑娟,王利丽,张飞,陈随清.不同储藏年限地黄化学成分分析[J].中成药,2020,42(10):2661-2669. 5. 陈开琼,杨其芳,苟琪,吕燕,刘建利.枸杞枝叶中乳酸菌的分离及其在徒长枝青贮中的应用评价[J].中国农业科技导报,2021,23(02):193-201. 6. [IF=4.556] Lei Zhang et al."Plasma Gelsolin Induced Glomerular Fibrosis via the TGF-β1/Smads Signal Transduction Pathway in IgA Nephropathy."Int J Mol Sci. 2017 Feb;18(2):390 7. [IF=0] Lei Zhang et al."Plasma Gelsolin Promotes Proliferation of Mesangial Cell in IgA Nephropathy."Cell Physiol Biochem. 2016;40(6):1473-1486 8. [IF=6.057] Pengfei Guan et al."Structural resolution of disaccharides through halogen anion complexation using negative trapped ion mobility spectrometry."Talanta. 2021 Aug;230:122348 9. [IF=4.616] Lei Li et al."A TIMS-TOF mass spectrometry study of disaccharides from in situ ESI derivatization with 3-pyridinylboronate."Analyst. 2021 Jan;146(1):75-84 10. [IF=2.104] Jianhua Xie et al."A thermophilic fungal GH36 α-galactosidase from Lichtheimia ramosa and its synergistic hydrolysis of locust bean gum."Carbohyd Res. 2020 May;491:107911 11. [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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