Natarajan, S.; Chandrasekharan, S.; Govindachari, T. R., Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982, vol. 21, # 12, p. 1061 - 1064
Natarajan, S.; Chandrasekharan, S.; Govindachari, T. R., Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982, vol. 21, # 12, p. 1061 - 1064
Tetranortriterpenoids and related compounds. Part 26. Tecleanin, a possible precursor of limonin, and other new tetranortriterpenoids from Teclea grandifolia Engl. (Rutaceae)
作者:J. Foyere Ayafor、B. Lucas Sondengam、Joseph D. Connolly、David S. Rycroft、Joseph I. Okogun
DOI:10.1039/p19810001750
日期:——
Tecleanin and 7-deacetylproceranone, two newtetranortriterpenoidsfromTecleagrandifoliaEngl. (Rutaceae), have been assigned structures (2) and (4) respectively. Tecleanin has the same highly oxidised ring A as limonin but a carbocyclic ring D. A third new limonoid was identified as 7-deacetylazadirone (13).
Natarajan, S.; Chandrasekharan, S.; Govindachari, T. R., Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982, vol. 21, # 12, p. 1061 - 1064
作者:Natarajan, S.、Chandrasekharan, S.、Govindachari, T. R.、Pai, B. R.