Synthesis of sphingosine relatives. Part 19.1 Synthesis ofpenaresidin A and B, azetidine alkaloids with actomyosinATPase-activating properties
Synthesis of sphingosine relatives. Part 19.1 Synthesis ofpenaresidin A and B, azetidine alkaloids with actomyosinATPase-activating properties
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鞘氨醇亲属的合成。
DOI：
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发表时间：
1997
期刊：
影响因子：
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通讯作者：
K. Mori
中科院分区：
文献类型：
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作者：
H. Takikawa;Takeshi Maeda;Masanori Seki;H. Koshino;K. Mori
penaresidin a1的三个立体异构体和
Three stereoisomers of penaresidin A 1 and two stereoisomers of
penaresidin B 2′ (Scheme 5), azetidine alkaloids isolated from the
Okinawan marine sponge Penares sp., have been synthesized. In
the course of our synthetic study, the correct structure of penaresidin
B has been shown to be not 2 but 2′. Natural penaresidin A is
either (2S,3R,4S,15S,16S)-
or (2S,3R,4S,15R,16R)-1 and
natural penaresidin B is either
(2S,3R,4S,15S)- or
(2S,3R,4S,15R)-2′.