SQUAMOSTEN-A, A NOVEL MONO-TETRAHYDROFURANIC ACETOGENIN WITH A DOUBLE-BOND IN THE HYDROCARBON CHAIN, FROM ANNONA-SQUAMOSA L

Authors
ARAYA H HARA N FUJIMOTO Y SRIVASTAVA A SAHAI M
Citation
H. Araya et al., SQUAMOSTEN-A, A NOVEL MONO-TETRAHYDROFURANIC ACETOGENIN WITH A DOUBLE-BOND IN THE HYDROCARBON CHAIN, FROM ANNONA-SQUAMOSA L, Chemical and Pharmaceutical Bulletin, 42(2), 1994, pp. 388-391
Citations number
8
Categorie Soggetti
Pharmacology & Pharmacy",Chemistry
Journal title
Chemical and Pharmaceutical Bulletin → ACNP
ISSN journal
00092363
Volume
42
Issue
2
Year of publication
1994
Pages
388 - 391
Database
ISI
SICI code
0009-2363(1994)42:2<388:SANMAW>2.0.ZU;2-P
Abstract
Squamosten-A, a new mono-tetrahydrofuranic acetogenin possessing a dou ble bond in the hydrocarbon chain, has been isolated from the seeds of Annona squamosa L. (Annonaceae). The structure has been elucidated on the basis of spectral evidence, including precursor-ion scanning spec tra. Chemical degradation was successfully employed to determine the p osition of the double bond.