Daphnane- and Tigliane-Type Diterpenoid Esters and Orthoesters from Pimelea elongata.


Autoria(s): Hayes, P.Y.; Chow, S.; Somerville, M.J.; Fletcher, M.T.; De Voss, J.J.
Data(s)

2010

Resumo

Investigation of Pimelea elongata ("Lakebed Pimelea") afforded 18 tigliane- and daphnane-type diterpenes (1-18). Eight of these were new compounds: four (1-3, 5) tigliane esters and four (7, 8, 10, 11) daphnane orthoesters. The 10 known compounds were 12-O-decanoylphorbol-13-acetate (4), P. simplex subtoxin B (6), wikstroelide E (9), pimelotides A and B (12, 13), gnidiglaucin (14), simplexin (15), huratoxin (16), kirkinine D (17), and 12-beta-acetoxyhuratoxin (18). The structures and relative configurations of the new compounds were determined by ID and 2D NMR spectroscopic studies in combination with MS analyses.

Identificador

Hayes, P.Y. and Chow, S. and Somerville, M.J. and Fletcher, M.T. and De Voss, J.J. (2010) Daphnane- and Tigliane-Type Diterpenoid Esters and Orthoesters from Pimelea elongata. Journal of Natural Products, 73 (11). pp. 1907-1913.

http://era.daf.qld.gov.au/1921/

Publicador

The American Chemical Society

Relação

http://dx.doi.org/10.1021/np1005746

http://era.daf.qld.gov.au/1921/

Palavras-Chave #Science (General) #Biochemistry #Botany
Tipo

Article

PeerReviewed