Absolute configurations of two acyclic triterpenoids from Ekebergia capensis

Phytochemistry

Volumn 52, Issue 8, 1999, Pages 1593-1596

  Nishiyama, Yumi ^a   Moriyasu, Masataka ^a   Ichimaru, Momoyo ^a   Kato, Atsushi ^a   Mathenge, Simon G ^b   Nganga, Joseph N ^b   Juma, Francis D ^b  

^a KOBE PHARMACEUTICAL UNIVERSITY   (Japan)

^b UNIVERSITY OF NAIROBI   (Kenya)

Author keywords

1,2,3,22,23 pentahydroxy 2,6,10,15,19,23 hexamethyl 6,10,14,18 tetracosatetraene; 2,3,22,23 tetrahydroxy 2,6,10,15,19,23 hexamethyl 6,10,14,18 tetracosatetraene; Absolute configuration; Acyclic triterpenoid; Ekebergia capensis; Meliaceae; Modified Mosher's method

Indexed keywords

TRITERPENOID;

ANALYTIC METHOD; ARTICLE; DRUG CONFORMATION; DRUG STRUCTURE; STRUCTURE ANALYSIS;

EKEBERGIA CAPENSIS;

EID: 0033375271     PISSN: 00319422     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0031-9422(99)00317-9     Document Type: Article

References (6)

1. Horeau A. Tetrahedron Lett. 15:1961;506.
2. Horeau A. Tetrahedron Lett. 21:1962;965.
3. Kusumi T., Hamada T., Ishitsuka M.O., Ohtani I., Kakisawa H. J. Org. Chem. 57:1992;1033.
4. Ngnokam D., Massiot G., Bliard C., Tsamo E. Nat. Prod. Lett. 5:1995;289.
5. Nishiyama Y., Moriyasu M., Ichimaru M., Tachibana Y., Kato A., Mathenge S.G., Nganga J.N., Juma F.D. Phytochemistry. 42:1996;803.
6. Ohtani I., Kusumi T., Kashman Y., Kakisawa H. J. Am. Chem. Soc. 113:1991;4092.