Neo-clerodane and languidulane diterpenoids from Salvia sousae and S-Karwinskii

被引:8
作者
Esquivel, B
Calderon, JS
Sanchez, AA
Zarate, M
Sanchez, L
机构
[1] Instituto de Química, Univ. Nac. Auton. de México, Circuito Exterior de Cd. Univ., Coyoacan 04510, D.F.
关键词
Salvia sousae; Salvia karwinskii; labiatae; neo-clerodane and languidulane diterpenes; salviarin; 1(10)-dehydrosalviarin; 10; beta-hydroxysalviarin; isosalvisousolide;
D O I
10.1016/S0031-9422(97)00013-7
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
The new languidulane diterpenoid isosalvisousolide has been isolated from the aerial parts of Salvia sousae, besides the known neoclerodane diterpenoids salviarin, 1(10)-dehydrosalviarin and 10 beta-hydroxysalviarin. The flavones jaceosidin, cirsiliol and cirsilineol and oleanolic acid were also obtained from the same source. From S. karwinskii, 1(10)-dehydrosalviarin was the sole neoclerodane isolated. The structure of these compounds were established by spectroscopic means. (C) 1997 Elsevier Science Ltd.
引用
收藏
页码:781 / 783
页数:3
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