An unusual iridoid glucoside, namely 9-hydroxy-8-epihastatoside (1), was isolated from Junellia seriphioides (Verbenaceae), together with the known compounds auroside (2), pulchelloside I (3), and 8-epihastatoside (4) as well as verbascoside.
glucoside, iridoid, Junellia seriphioides, 9-hydroxy-8-epihastatoside
NCBI PubMed ID: 10814413Publication DOI: 10.1021/ol0055521Journal NLM ID: 100890393Publisher: American Chemical Society
Correspondence: Jensen SR
Institutions: Department of Organic Chemistry, The Technical University of Denmark, Lyngby, Denmark, Department of Chemistry, The Royal Danish Agricultural and Veterinary University, Frederiksberg, Denmark, Centro Nacional Patagónico, CONICET, Chubut, Argentina
Methods: 13C NMR, 1H NMR, FAB-MS, extraction, optical rotation measurement