Phenanthridine alkaloids from Zanthoxylum madagascariense Page 1 Phytochemical
communication Phenanthridine alkaloids from Zanthoxylum madagascariense MT Martinb …

From the stem bark of a Zanthoxylum species collected on Grand Cayman Island 12
benzophenanthridine alkaloids have been isolated of which five are new. The novel …

Five novel alkaloids, zanthomuurolanine (1), epi-zanthomuurolanine (2), zanthocadinanines
A (3) and B (4), and epi-zanthocadinanine B (5), composed of dihydrochelerythrine and a …

A novel benzophenanthridine alkaloid, named zanthoxyline, was isolated from the bark of
Zanthoxylum rhoifolium, together with the known compounds, dihydronitidine, 6-oxynitidine …

N-Nortidine and the new compound, 7, 9-dimethoxy-2, 3-
methylenedioxybenzophenanthridine, were isolated from the dried stem bark of Z …

Two New Benzophenanthridine Alkaloids from <i>Zanthoxylum nitidum</i> Page 1 Two New
Benzophenanthridine Alkaloids from Zanthoxylum nitidum by Xin-Gang Cuia), Qing-Jie Zhaob) …

A new benzophenanthridine alkaloid, 6-[2′-ethoxy-2′-(2 ″, 4 ″, 5 ″-trimethoxyphenyl)]
ethyl-7, 8-dimethoxy-5-methyl-2, 3-methylenedioxy-5, 6-dihydrobenzo [c] phenanthridine …

From the stem bark of Zanthoxylum thomense a new amide, zanthomamide has been
isolated and characterized as N-methyl, N-cinnamyl-(3′, 4′-methylenedioxy) …

Three new dihydrobenzophenantridine alkaloids, zanthoisobutylamides A–C (2–4),
consisting of a rare 6-alkylamide dihydrochelerythrine moiety, and two new small molecules …

Abstract An alkaloid, 8-methoxy dictamnine (1) and a fagaramide like compound (2) were
isolated from the leaves of Zanthoxylum rubescens for the first time. These compounds were …