Alkaloids from aerial parts of Stephania longa

Alkaloids from aerial parts of Stephania longa Hasubanan Type Alkaloids from Stephania longa Hasubanan Type Alkaloids from <i>Stephania </i><i>l</i><i>onga</i> Two Unusual Nitro‐substituted Hasubanan‐type Alkaloids from Stephania longa New Stephaoxocane Alkaloids from <i>Stephania longa</i> New Stephaoxocane Alkaloids from Stephania longa Three new hasubanan-type alkaloids from the Stephania longa Hasubanan alkaloids with anti-inflammatory activity from Stephania longa (+)-3′,4′-dihydrostephasubine, a bisbenzylisoquinoline alkaloid from Stephania hernandifolia Alkaloids from the fruits of Stephania japonica Miers. I. Structure of stephabenine: A new hasubanan ester-ketal alkaloid.