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Title:
The amino acid derivative functional-group-ized at the n-end which can form a medicine intension minute ball
Document Type and Number:
Japanese Patent JP6151707
Kind Code:
B2
Abstract:
Described herein are compounds and compositions characterized, in certain embodiments, by conjugation of various groups, such as lipophilic groups, to an amino or amide group of an amino acid, a linear or cyclic peptide, a linear or cyclic polypeptide, or structural isomer thereof, to provide compounds of the present invention, collectively referred to herein as "APPLs". Such APPLs are deemed useful for a variety of applications, such as, for example, improved nucleotide delivery. Exemplary APPLs include, but are not limited to, compounds of Formula (I), (II), (III), (IV), (V), and (VI), and salts thereof, as described herein:wherein m, n, p, R', R1, R2, R3, R4, R5, R8, Z, W, Y, and Z are as defined herein.

Inventors:
Eijo Don
Kevin Thomas Love
Robert Es Langer
Daniel Griffith Anderson
Derai Chen
E Chen
Arturo Jose Vegas
Akinrei Arabi
Yun Long Jean
Application Number:
JP2014539071A
Publication Date:
June 21, 2017
Filing Date:
October 26, 2012
Export Citation:
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Assignee:
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
International Classes:
C07D207/16; A61K9/10; A61K9/127; A61K31/713; A61K47/18; A61K47/22; A61K47/42; A61K47/50; C07D209/20; C07D233/64; C07D241/08; C07D265/32; C07D403/06; C07D413/06; C07D487/04; C07D498/04; C09K23/22; C09K23/28; C09K23/30; C09K23/32
Domestic Patent References:
JP2009544600A
JP2006515574A
Foreign References:
WO2011012746A1
WO2010078373A1
US5976569
WO2010114789A1
Other References:
J. Am. Chem. Soc.,1956年,78(11),2626-2631
J. Org. Chem.,2002年,67,1820-1826
Molecular Pharmaceutics,2008年,5(2),294-315
Attorney, Agent or Firm:
Takuji Yamada
Aoyama Aoi
Michiko Matsutani
Yasushi Ochiai