Detail of "20768-11-0"

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CAS Number:
20768-11-0
Name:
D-Glucose, O-6-deoxy-a-L-galactopyranosyl-(1®3)-O-[O-6-deoxy-a-L-galactopyranosyl-(1®2)-b-D-galactopyranosyl-(1®4)]-
Molecular Structure:
Formula:
C24H42 O19
Molecular Weight:
634.5789
Synonyms:
Glucopyranose,O-6-deoxy-a-L-galactopyranosyl-(1®2)-O-b-D-galactopyranosyl-(1®4)-O-[6-deoxy-a-L-galactopyranosyl-(1®3)]-, D- (8CI); Glucopyranose, O-a-L-fucopyranosyl-(1®2)-O-b-D-galactopyranosyl-(1®4)-O-[a-L-fucopyranosyl-(1®3)]- (7CI); Difucosyllactose; Lactodifucotetraose
Density:
1.68 g/cm³
Boiling Point:
1028.2 °C at 760 mmHg
Flash Point:
335.1 °C

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Determination of the structures of fucosyl-lactose and difucosyl-lactose from the milk of monotremes, using carbon-13 NMR spectroscopy: Determination of the structures of fucosyl-lactose and difucosyl-lactose from the milk of monotremes, using carbon-13 NMR spectroscopy. Jenkins, Gillian A.; Bradbury, J. Howard; Messer, Michael; Trifonoff, Emil (Dep. Chem. 41263-94-9 and 20768-11-0 are cas registry numbers. These chemicals are also mentioned in this article., Australian Natl. Univ., Canberra 2600, Australia). Carbohydr. Res., 126(1), 157-6 (English) 1984. CODEN: CRBRAT. ISSN: 0008-6215. DOCUMENT TYPE: Journal CA Section: 13 (Mammalian Biochemistry) Extensive anal. using 13C-NMR indicated that the trisaccharide from echidna milk is 2'-fucosyllactose and that the tetrasaccharide from platypus milk is 3,2'-difucosyllactose. .