Detail of "14116-68-8"

CAS Number:
14116-68-8
Name:
D-Glucose, O-b-D-galactopyranosyl-(1®3)-O-2-(acetylamino)-2-deoxy-b-D-glucopyranosyl-(1®3)-O-b-D-galactopyranosyl-(1®4)-
Molecular Structure:
Formula:
C26H45 N O21
Molecular Weight:
707.63
Synonyms:
Glucopyranose,O-b-D-galactopyranosyl-(1®3)-O-2-acetamido-2-deoxy-b-D-glucopyranosyl-(1®3)-O-b-D-galactopyranosyl-(1®4)-, D- (8CI); Lacto-N-tetraose (6CI); LNT; LNT(oligosaccharide)
Hazard Symbols:
B

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Carbohydrate composition of lactose molasses: Carbohydrate composition of lactose molasses. Krol, Boguslaw (Inst. Chem. Technol. Zywn., Politech. Lodzka, Lodz, Pol.). Przem. Ferment. Owocowo-Warzywny, 22(4), 27-8 (Polish) 1978. CODEN: PFOWDZ. DOCUMENT TYPE: Journal CA Section: 17 (Foods) Molasses remaining after crystn. of lactose [63-42-3] from whey contained 35-8% lactose, and 1.5-2.0% glucose [50-99-7], 2.0-4.0% galactose [59-23-4], and 3.5-7.5% lactulose [4618-18-2], resulting from isomerization and hydrolysis of lactose. Traces of lacto-N-tetraose [14116-68-8] were also found.

New derivatization and separation procedures for reducing oligosaccharides: New derivatization and separation procedures for reducing oligosaccharides. Kallin, Elisabeth; Loenn, Hans; Norberg, Thomas (Dep. Carbohydr. Chem., Univ. Lund, Lund 223 62, Swed.). Glycoconjugate J., 3(4), 311-19 (English) 1986. CODEN: GLJOEW. DOCUMENT TYPE: Journal CA Section: 9 (Biochemical Methods) Section cross-reference(s): 33 4-Trifluoroacetamidoaniline was reacted with reducing oligosaccharides in the presence of sodium cyanoborohydride to give aminoalditol derivs., useful for linkage to proteins or solid matrixes. 7512-17-6 is the cas registry number of certain chemical which is used as reagents here. A mixt. of reducing oligosaccharides, difficult to sep. by HPLC, was treated in the same way. The resulting derivs. were easily sepd. by HPLC. .