STRUCTURES OF CLAUSAMINE-A, CLAUSAMINE-B, CLAUSAMINE-C, 3 NOVEL CARBAZOLE ALKALOIDS FROM CLAUSENA-ANISATA

Authors
ITO C KATSUNO S RUANGRUNGSI N FURUKAWA H
Citation
C. Ito et al., STRUCTURES OF CLAUSAMINE-A, CLAUSAMINE-B, CLAUSAMINE-C, 3 NOVEL CARBAZOLE ALKALOIDS FROM CLAUSENA-ANISATA, Chemical and Pharmaceutical Bulletin, 46(2), 1998, pp. 344-346
Citations number
9
Categorie Soggetti
Chemistry Medicinal",Chemistry,"Pharmacology & Pharmacy
Journal title
Chemical and Pharmaceutical Bulletin → ACNP
ISSN journal
00092363
Volume
46
Issue
2
Year of publication
1998
Pages
344 - 346
Database
ISI
SICI code
0009-2363(1998)46:2<344:SOCCC3>2.0.ZU;2-Z
Abstract
Three novel carbazole alkaloids, named clausamine-A (1), -B (2), and - C (3) were isolated from Clausena anisata (Rutaceae) collected in Thai land, and their structures were elucidated by means of spectroscopic a nalyses. All these novel carbazoles have 1-oxygenated 3,4-disubstitute d structures with a lactone moiety. This is the first report of the is olation of lactonic carbazole alkaloids from a natural source.