Stabilizer for phospholipid vesicles
AssigneeChiba Flour Milling Co., Ltd.
InventorsAkihisa Saitoh, Kiyoshi Yoshimura, Takanao Suzuki, Mikimasa Takisada, Shinji Takeoka, Hiromi Sakai, Eishun Tsuchida
Life of this patent
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Abstract
An oligosaccharide lipid is provided which has 2 to 20 saccharide units, and has a hydrophobic group linked by an ether linkage to an anomer carbon on a reducing end group. A stabilizer for a phospholipid vesicle is also provided which comprises an oligosaccharide derivative having 2 to 20 saccharide units, and having a hydrophobic group linked by an amide linkage or an ether linkage to an anomer carbon on a reducing end group constituted of an aldose.
Claims6
A stabilized phospholipid vesible comprising a phospholipid vesicle having membrane constituents and at least 0.01 mol % based on the membrane constituents of the phospholipid vesicle of an oligosaccharide lipid having 2 to 20 saccharide units and having a hydrophobic group linked through an amide linkage to an anomer carbon at a reducing end group constituted of an aldose.
A stabilized phospholipid vesicle comprising a phospholipid vesicle having membrane constituents and at least 0.01 mol % based on the membrane constituents of the phospholipid vesicle of an oligasaccharide lipid having 2 to 20 saccharide units and having a hydrophobic group linked through an ether linkage to an anomer carbon at a reducing end group constituted of an aldose.
Dependencies are inferred from the claim text.