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Composite constituents: New migrated gammacerane triterpenoids from roots of Picris hieracioides subsp. japonica

✍ Scribed by Kenji Shiojima; Kazuo Masuda; Yuko Ooishi; Hideki Suzuki; Hiroyuki Ageta

Publisher: Elsevier Science
Year: 1989
Tongue: French
Weight: 159 KB
Volume: 30
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)93376-3

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✦ Synopsis

Migrated gammacerane triterpenoids, named pichierenyl acetate (1) and isopichierenyl acetate (2), were isolated from the fresh roots of Picris hieracioides subsp. japonica, Compositae. By spectral and chemical methods, the sbzlctures of 1 and 2 were established as the members of migrated

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