: NOVEL XANTHONE COMPOUNDS THEIR PREPARATION AND USE AS MEDICAMENT

Application IN/PCT/2001/01355 published 2005-11-25, filed 2001-12-24
This invention relates to noxel xanthone compounds, their preparation and use as medicament. More particularly this invention is directed to the isolation of the novel xanthone natural productsootpenseone from Dasymashalon sootepense Craib,Annonaceae, its identification and derivatization, and the use of sootepenseone and its derivatives as anticancer agents (FIG.)nil

Applicant

ZENTARIS AG
WEISMULLERSTRASSE 45 60314 FRANKFURT GERMANY

Inventor

1. REUTRAKUL VICHAI 2. SANTISUK THAIWATCHAI 3. NOESSNER GERHARD 4. SCHMIDT JURGEN 5. NICKEL BERND 6. KLENNER THOMAS 7. HOSE SEBASTIAN

International Info

Classification: C07D 493/22,A61K 31/35
Publication Number: WO 01/02408 A1
Application Date: 2000-06-27

Priority Information

99112553.5 EP 1999-07-01