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steganacin

 
National Institutes of Health

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2007
2007
The asymmetric synthesis of novel axially chiral biaryl compounds 5 a-f containing a seven- or eight-membered heterocyclic medium… Expand
  • table 2
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2007
2007
Steganacin and podophyllotoxin are two naturally occurring lignans first isolated from plant sources, which share the capability… Expand
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1996
1996
The computer-automated structure evaluation programs MultiCASE and CASE were used to perform a quantitative structure-activity… Expand
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1991
1991
The cytotoxic activities of optically pure and racemic steganacin congeners and analogues against KB cells in culture and the… Expand
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1989
1989
The novel agents amphethinile and combretastatin A4 are shown to be very similar to colchicine in their interactions with… Expand
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1986
1986
New steganacin analogs with definite absolute configurations, (-)-picro- and (-)-epipicrosteganol, were synthesized by… Expand
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1983
1983
The cross-resistances of several mutants of Chinese hamster ovary cells which have been obtained after one and two selection… Expand
  • table I
  • figure 1
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  • figure 5
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1980
1980
A new series of 23 synthetic analogues of the naturally occurring antitumor lignan steganacin was tested for the inhibition of… Expand
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1978
1978
The plant derivative steganacin, an antitumor compound, blocks the replication of HeLa cells in mitosis. Steganacin inhibits… Expand
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1977
1977
Steganacin, a newly isolated tumor inhibitor, completely inhibits cleavage in sea urchin eggs at 3 X 10(-7) M by preventing the… Expand
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  • table 4
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