Enzymatic production of phospholipid-saccharide derivatives

Details Enzymatic production of phospholipid-saccharide derivatives Enzymatic production of phospholipid-saccharide derivatives

1984-04-10

1986-11-25

Brown, Johnnie R.

Chemistry: molecular biology and microbiology

Micro-organism, tissue cell culture or enzyme using process...

Preparing compound containing saccharide radical

435 72, 435131, 536 41, 536 171, 536 552, 536117, C12P 1900, C12P 900, C07H 1104

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active

046249192

ABSTRACT:
A process for producing a saccharide derivative of a phospholipid, which comprises reacting a phospholipid with a monosaccharide having 5 to 7 carbon atoms, at least one primary alcohol group and at least three hydroxyl groups in total including the OH of the primary alcohol group or a disaccharide thereof, said saccharide being optionally substituted by a group selected from the class consisting of amino and acetylamino groups, or a phenol glycoside of said saccharide in the presence of phospholipase DM. The phospholipid-saccharide derivatives are useful as a liposome-forming substrate, or as an emulsifier for cosmetics, such as cream and lotion, fat solutions for transfusion and agricultural chemicals, such as pesticides and herbicides.

REFERENCES:
patent: 2052029 (1936-08-01), Harris
patent: 3142620 (1964-07-01), Bloch
Nojima, "The Jour. of Biochemistry", vol. 46, No. 5, 1959, pp. 607-620.
M. Kates, "Lecithinase Systems in Sugar Beet, Spinach, Cabbage and Carrot", Can. J. Biochem. Physiol., 32 (1954), pp. 571-583.
R. M. C. Dawson, "The Formation of Phosphatidylglycerol and Other Phospholipids by the Transferase Activity of Phospholipase D", Biochm. J., 102, (1967) 205-210.
S. F. Yang, "Transphosphatidylation by Phospholipase D", J. Biol. Chem., 242, (1967), 477-484.

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