Absolute configurations of all four stereoisomers of cryptocaryalactone and deacetyl cryptocaryalactone

被引:21
作者
Drewes, SE [1 ]
Horn, MM
Ramesar, NS
Ferreira, D
Nel, RJJ
Hutchings, A
机构
[1] Univ KwaZulu Natal, Dept Chem & Chem Technol, ZA-3200 Pietermaritzburg, South Africa
[2] Univ Orange Free State, Dept Chem, ZA-9300 Bloemfontein, South Africa
[3] Univ Zululand, Dept Bot, ZA-3886 Kwa Dlangezwa, South Africa
关键词
Cryptocarya myrtifolia; C-wyliei; Lauraceae; Mosher esters; circular; dichroism; absolute configuration; cryptocaryalactone;
D O I
10.1016/S0031-9422(98)00328-8
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Using information available in the literature and correlating this with physical data obtained for cryptocaryalactone stereoisomers isolated from C. myrtifolia and C. wyliei, it has been possible to assign the absolute configurations of the four stereoisomers of the title compound and its deacetyl analogue. (C) 1998 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:1683 / 1687
页数:5
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