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2 577 291

(13)

(51)

IPC

A61K9/127(2006-01-01)

A61K47/14(2006-01-01)

A61K31/00(2006-01-01)

A61K49/06(2006-01-01)

A61K49/10(2006-01-01)

A61K49/18(2006-01-01)

(21) (22)

Application

2013105799/15, 2011-07-08

(24)

Start date

2011-07-08

(22)

Actual filing date

2011-07-08

(45)

Published

2016-03-10

(72)

Inventor

Langerejs SanderGruell KholgerDe Smet MariskaAussems-Kusters Erika Marija GerardaLub Jokhan

(73)

Holder

Koninklejke Filips Elektroniks N.V.

LIPID BILAYER CARRIER FOR MEDICINAL AND IMAGING AGENTS Russian patent published in 2016 - IPC A61K9/127 A61K47/14 A61K31/00 A61K49/06 A61K49/10 A61K49/18

Abstract RU 2577291 C2

FIELD: medicine, pharmaceutics.

SUBSTANCE: disclosed are medicinal and/or MR imaging agent carriers having a lipid bilayer coating containing a phospholipid with two end alkyl chains; one represents a short chain having a chain length of seven carbon atoms at most, the other one is a long chain and has a chain length making fifteen to thirty carbon atoms. Mixed long-/short-chain phospholipids are used to adjust the release properties of the carrier. Preferential phospholipids are phosphatidylcholines.

EFFECT: producing the new compounds.

13 cl, 9 dwg, 2 tbl, 5 ex

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RU 2 577 291 C2

Authors

Langerejs Sander

Gruell Kholger

De Smet Mariska

Aussems-Kusters Erika Marija Gerarda

Lub Jokhan

Dates

2016-03-10—Published

2011-07-08—Filed