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Studies on the alkaloids of Pachysandra terminalis SIEB. et ZUCC. (4).: Structure of epipachysamine-B, -C and terminaline.

✍ Scribed by Tohru Kikuchi; Shoichiro Uyeo; Toshinari Nishinaga

Publisher: Elsevier Science
Year: 1965
Tongue: French
Weight: 254 KB
Volume: 6
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)83899-5

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## Pachysantermine -A, a minor alkaloid from the strong base fraction of Pachysandra terminalis SIEB. et ZUCC., was first reported as base XV in Part (3) of this series (2) . As will be clear in the sequel, it represents a novel type of pregnane alkaloid carrying a seven-membered ring ester.