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    • 3. 发明申请
    • PHARMACEUTICALLY USEFUL SALTS OF CARBOXYLIC ACID DERIVATES
    • 羧甲酸衍生物的药用有效的盐
    • WO2004110984A1
    • 2004-12-23
    • PCT/SE2004/000964
    • 2004-06-16
    • ASTRAZENECA ABAURELL, Carl-JohanDAHLSTRÖM, MikaelLINDSTEDT-ALSTERMARK, Eva-LotteMINIDIS, AnnaOHLSSON, BengtSTÅHLE, Erica
    • AURELL, Carl-JohanDAHLSTRÖM, MikaelLINDSTEDT-ALSTERMARK, Eva-LotteMINIDIS, AnnaOHLSSON, BengtSTÅHLE, Erica
    • C07C235/20
    • C07C235/20C07B2200/07
    • A compound selected from one or more of the following: a ( 1 R ,2 S )-2-hydroxyindan-1-amine salt of (2 S )-2-ethoxy-3-(4-{2-[hexyl(2-phenylethyl)amino]-2-oxoethoxy}phenyl)propanoic acid; an L-arginine salt of (2 S )-2-ethoxy-3-(4-{2-[hexyl(2-phenylethyl)amino-2-oxoethoxyphenyl)propanoic acid; a tert -butylamine salt of (2 S )-2-ethoxy-3-(4-{2-[hexyl(2-phenylethyl)amino-2-oxoethoxyphenyl)propanoic acid; a choline salt of (2 S )-2-ethoxy-3-(4-{2-[hexyl(2-phenylethyl)amino]-2-oxoethoxy}phenyl)propanoic acid; an adamantylamine salt of (2 S )-2-ethoxy-3-(4-{2-[hexyl(2-phenylethyl)amino]-2-oxoethoxy}phenyl)propanoic acid; a N -benzyl-2-phenylethanaminium salt of (2 S )-2-ethoxy-3-(4-{2-[hexyl(2-phenylethyl)amino]-2-oxoethoxy}phenyl)propanoic acid; a N -benzyl-2-(benzylamino) ethanaminium salt of (2 S )-2-ethoxy-3-(4-{2-[hexyl(2-phenylethyl)amino]-2-oxoethoxy}phenyl)propanoic acid; or a tris(hydroxymethyl)methylamine salt of (2 S )-2-ethoxy-3-(4-{2-[hexyl(2-phenylethyl)amino]-2-oxoethoxy}phenyl)propanoic acid.
    • 选自下列一种或多种的化合物:(2S)-2-乙氧基-3-(4- {2- [己基(2-苯基乙基) 氨基] -2-氧代乙氧基}苯基)丙酸; (2S)-2-乙氧基-3-(4- {2- [己基(2-苯基乙基)氨基-2-氧代乙氧基苯基)丙酸的L-精氨酸盐; (2S)-2-乙氧基-3-(4- {2- [己基(2-苯基乙基)氨基-2-氧代乙氧基苯基)丙酸的叔丁基胺盐; (2S)-2-乙氧基-3-(4- {2- [己基(2-苯基乙基)氨基] -2-氧代乙氧基}苯基)丙酸的胆碱盐; (2S)-2-乙氧基-3-(4- {2- [己基(2-苯基乙基)氨基] -2-氧代乙氧基}苯基)丙酸的金刚烷基胺盐; (2S)-2-乙氧基-3-(4- {2- [己基(2-苯基乙基)氨基] -2-氧代乙氧基}苯基)丙酸的N-苄基-2-苯基乙胺盐; (2S)-2-乙氧基-3-(4- {2- [己基(2-苯基乙基)氨基] -2-氧代乙氧基}苯基)丙酸的N-苄基-2-(苄基氨基)乙胺盐; 或(2S)-2-乙氧基-3-(4- {2- [己基(2-苯基乙基)氨基] -2-氧代乙氧基}苯基)丙酸的三(羟甲基)甲胺盐。
    • 7. 发明申请
    • LINEAR BLOCK POLYMER
    • 线性块聚合物
    • WO2002053617A1
    • 2002-07-11
    • PCT/SE2001/002902
    • 2001-12-27
    • ARTIMPLANT ABAURELL, Carl-JohanFLODIN, Per
    • AURELL, Carl-JohanFLODIN, Per
    • C08G18/10
    • A61K9/0024A61K47/34A61L15/26A61L27/18C08G18/10C08G18/4277C08G18/797C08G2101/00C08L75/00C08G18/3271
    • The present invention relates to a linear block polymer having a molecular weight of at least 10 4 Dalton, which linear block polymer is comprised of internally linearly connected sequences, which sequences may be described according to formula (I), wherein 1 to 100 % of R 1 , which 1 to 100 % of R 1 may be the same or different, comprise a functional group Z and each Z, which Z may be the same or different, is a protected or unprotected functional group such as hydroxyl, amino, carboxyl, thiol, cyano, or nitro group; and, each R 2 , which R 2 may be same or different, may be derived from a diisocyanate and comprises no, one or more ester groups; each R 3 , which R 3 may be same or different, comprises no, one or more ester groups and may be derived from one or more of polyesterdiol, polyetherdiol or monodiol; method for preparation and fractional precipitation, implants, material for promotion of wound healing, pharmaceutical compositions, microencapsules, suspensions and emulsions.
    • 本发明涉及分子量为至少10 -4道尔顿的线性嵌段聚合物,该线性嵌段聚合物由内部线性连接的序列组成,该序列可以根据式(1)描述,其中1至100 R1的1至100%可以相同或不同的R1包含官能团Z,Z可以相同或不同,Z是被保护或未被保护的官能团,例如羟基,氨基,羧基 ,硫醇,氰基或硝基; 并且R 2可以相同或不同,各个R 2可以衍生自二异氰酸酯并且不包括一个或多个酯基; 每个R 3可以相同或不同,R 3包括一个或多个酯基,并且可以衍生自聚酯二醇,聚醚二醇或单二醇中的一种或多种; 制备和分级沉淀的方法,植入物,促进伤口愈合的材料,药物组合物,微胶囊,悬浮液和乳液。