STRUCTURE-ACTIVITY RELATIONSHIP OF COLCHICINOIDS BASED ON TUBULIN BINDING
STRUCTURE-ACTIVITY RELATIONSHIP OF COLCHICINOIDS BASED ON TUBULIN BINDING
批准号:
3876467
负责人:
A BROSSI
金额:
$0.0万
依托单位国家:
美国
项目类别:
财政年份:
--
资助国家:
美国
项目状态:
未结题
起止时间:
至
中文摘要
去乙酰秋水仙碱和去乙酰异秋水仙碱的酰胺
二氢荧光素二乙酸酯已被制备为潜在的标记物
微管蛋白上的秋水仙碱结合部位。(14)C标记的异硫氰酸根-
事实证明,脱乙酰硫代水仙素不能用来特别标记
秋水仙碱结合部位。双环A二甲氧基的全合成
取代的二苯并环庚三烯表明,3个甲氧基都是
秋水仙素的A环对于与蛋白质的相互作用是重要的。
N-乙酰基醇甲醚的光学活性异构体
C(5)上的乙酰氨基不与微管蛋白结合。
英文摘要
Amides of deacetylcolchicine and deacetylisocolchicine with
dihydrofluorescein diacetate have been prepared as potential markers of the
colchicine binding site on tubulin. (14)C-labeled isothiocyanato-
deacetylthiocolchicine did not prove to be useful to specifically mark the
colchicine binding site. Total synthesis of two ring A dimethoxy
substituted dibenzocycloheptatrienes revealed that all 3 methoxy groups in
the ring A of colchicine are important for the interaction with proteins.
Optically active isomers of N-acetyl- colchinol methyl ether with the
acetamido group at C(5) did not bind to tubulin.
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会议论文
STUDIES REGARDING THE NEUROTOXIN 1-METHYL-4-PHENYL-1,2,3,6-TETRAHYDROPYRIDINE
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批准号:4689175
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项目类别:
-
资助金额:$0.0万
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财政年份:--
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负责人:A BROSSI
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依托单位:
STUDIES REGARDING THE NEUROTOXIN 1-METHYL-4-PHENYL-1,2,3,6-TETRAHYDROPYRIDINE
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批准号:3964164
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项目类别:
-
资助金额:$0.0万
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财政年份:--
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负责人:A BROSSI
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依托单位:
NORTROPANE ALKALOIDS
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批准号:3855428
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项目类别:
-
资助金额:$0.0万
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财政年份:--
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负责人:A BROSSI
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依托单位:
ANALYTICAL REAGENTS FROM DIHYDROFLUORESCEIN
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批准号:3855429
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项目类别:
-
资助金额:$0.0万
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财政年份:--
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负责人:A BROSSI
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依托单位:
PHYSOSTIGMINE AND ANALOGS
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批准号:3876465
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:A BROSSI
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依托单位:
NORTROPANE ALKALOIDS
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批准号:3876469
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:A BROSSI
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依托单位:
PHYSOSTIGMINE AND ANALOGS
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批准号:3840494
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:A BROSSI
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依托单位:
PHYSOSTIGMINE AND ANALOGS
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批准号:3964167
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项目类别:
-
资助金额:$0.0万
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财政年份:--
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负责人:A BROSSI
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依托单位:
ANALYTICAL REAGENTS FROM DIHYDROFLUORESCEIN
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批准号:3876470
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:A BROSSI
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依托单位:
SYNTHESIS OF MORPHINE IN ANIMAL TISSUE FROM INTERMEDIATES OF PLANT BIOSYNTHESIS
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批准号:3964166
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:A BROSSI
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依托单位:
CHEMISTRY AND METABOLISM OF QINGHAOSU, A CHINESE ANTIMALARIAL DRUG
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批准号:3964165
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:A BROSSI
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依托单位:
CHEMISTRY AND METABOLISM OF QINGHAOSU, A CHINESE ANTIMALARIAL DRUG
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批准号:3918275
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项目类别:
-
资助金额:$0.0万
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财政年份:--
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负责人:A BROSSI
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依托单位:
OXINDOLES
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批准号:3918277
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:A BROSSI
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依托单位:
STRUCTURE-ACTIVITY-RELATIONSHIPS OF COLCHINOIDS BASED ON TUBULIN BINDING
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批准号:3941141
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:A BROSSI
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依托单位:
STRUCTURE-ACTIVITY RELATIONSHIP OF COLCHICINOIDS BASED ON TUBULIN BINDING
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批准号:3840495
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项目类别:
-
资助金额:$0.0万
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财政年份:--
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负责人:A BROSSI
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依托单位:
STRUCTURE-ACTIVITY RELATIONSHIP OF COLCHICINOIDS BASED ON TUBULIN BINDING
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批准号:3855427
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项目类别:
-
资助金额:$0.0万
-
财政年份:--
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负责人:A BROSSI
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依托单位:
CHEMISTRY AND METABOLISM OF QINGHAOSU, A CHINESE ANTIMALARIAL DRUG
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批准号:3941136
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:A BROSSI
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依托单位:
PYRROLIDINE ANT TOXINS
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批准号:3941138
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:A BROSSI
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依托单位:
PYRROLIDINE APT TOXINS
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批准号:3964161
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:A BROSSI
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依托单位:
8-AMINOQUINOLINE ANTIMALARIALS
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批准号:3964169
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:A BROSSI
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依托单位:
海外基金