乳糖-N-二岩藻六糖 II
乳糖-N-二岩藻六糖 II结构式
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常用名 | 乳糖-N-二岩藻六糖 II | 英文名 | GAL-BETA1,3(FUC-ALPHA1,4)GLCNAC-BETA1,3GAL-BETA1,4(FUC-ALPHA1,3)GLC |
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| CAS号 | 62258-12-2 | 分子量 | 999.91200 | |
| 密度 | 1.71g/cm3 | 沸点 | 1366ºC at 760 mmHg | |
| 分子式 | C38H65NO29 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 779.9ºC |
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Ultraviolet photodissociation of chromophore-labeled oligosaccharides via reductive amination and hydrazide conjugation.
J. Mass Spectrom. 46(4) , 359-66, (2011) The fragmentation patterns of hydrazide-conjugated and reductively aminated oligosaccharides, including lacto-N-fucopentaoses and lacto-N-difucohexaoses, produced on collisionally induced dissociation (CID) and ultraviolet photodissociation (UVPD) in a quadru... |
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Alkali-hydroxide-doped matrices for structural characterization of neutral underivatized oligosaccharides by MALDI time-of-flight mass spectrometry.
J. Mass Spectrom. 44(3) , 375-83, (2009) We report new approaches using alkali-hydroxide-doped matrices to facilitate structural characterization of neutral underivatized oligosaccharides by matrix-assisted laser desorption/ionization (MALDI) time-of-flight (TOF) MS. The approaches involved pretreat... |
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Fragmentation reactions in the mass spectrometry analysis of neutral oligosaccharides.
Anal. Chem. 71(15) , 3206-18, (1999) A method is described to obtain multicollision dissociation threshold (MCDT) values. These values provide relative reaction thresholds for dissociation in the three major gas-phase fragmentation reactions of oligosaccharides complexed to alkali metal ions. Th... |
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Separation of human milk oligosaccharides by recycling chromatography. First isolation of lacto-N-neo-difucohexaose II and 3'-Galactosyllactose from this source.
Carbohydr. Res. 178 , 79-91, (1988) Lacto-N-neo-difucohexaose II, beta-D-Galp-(1----4)-[alpha-L-Fucp-(1----3)]-beta-D-Glcp-NAc-(1----3)-beta-D-Galp-(1----4)-[alpha-L-Fucp-(1----3)]-D-Glc, and 3'-galactosyllactose, beta-D-Galp-(1----3)-beta-D-Galp-(1----4)-D-Glc, were isolated for the first time... |
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Structural and conformational studies of carbohydrate oncodevelopmental antigens.
Ann. Inst. Pasteur. Immunol. 138(6) , 863-7, (1987)
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