Biogenetic Conversion of Tetrahydroisoquinoline−Monoterpene Glucosides into Benzopyridoquinolizine Alkaloids of Alangium lamarckii
Biogenetic Conversion of Tetrahydroisoquinoline−Monoterpene Glucosides into Benzopyridoquinolizine Alkaloids of Alangium lamarckii
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DOI：
10.1021/np9601420
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发表时间：
1996-05
影响因子：
5.1
通讯作者：
A. Itoh;T. Tanahashi;N. Nagakura
中科院分区：
文献类型：
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作者：
A. Itoh;T. Tanahashi;N. Nagakura
The biogenetic conversion of alangiside (6), a major tetrahydroisoquinoline−monoterpene glucoside of Alangium lamarckii, into (+)-alangimaridine (1), one of the benzopyridoquinolizine alkaloids of the same plant, was carried out confirming its absolute configuration. Isoalangimarine (3) and its possible precursor (+)-isoalangimaridine (19) were synthesized from 3-O-demethyl-2-O-methylalangiside (11).
