Cimicifuga simplex Wormsk.

Cimicifuga simplex Wormsk. ex EXI. StreptoverticilUum ehimense S. mobaraense... [Pg.4]

In 1993, Kusano et al. isolated 2-hydroxy-7-methyl-9H-carbazole (243) from the aerial parts of Cimicifuga simplex Wormsk. ex DC. (224). Six years later, Wu et al. reported the isolation of clausine V (244) from the root bark of C. excavata (43) (Scheme 2.60). The UV spectrum (/max 236, 261, and 305 nm) of 2-hydroxy-7-methyl-9H-carbazole (243) indicated a 2-hydroxycarbazole. This assignment was supported by the IR spectrum [Vmax 1611 (aromatic system), 2700-3000 (OH), and 3400 (NH) cm ]. The presence of a hydroxy function was confirmed by transformation into the corresponding 0-acetate and comparison with 2-hydroxy-7-methyl-9H-carbazole. [Pg.95]

Taxonomy Cycloartane Triterpenoids Cimicifuga simplex Wormsk. (Ranunculaceae) [1]. An amorphous powder. [Pg.8]

Taxonomy Cycloartane Triterpenoids It is cimicifugenol whose structure was corrected. Cimicifuga simplex Wormsk. (Ranunculaceae) [1]. Mp 112-114°C (from acetone-MeOH), [a]o +20.9° (c 1. 09, CHCI3). [Pg.41]

Taxonomy Cycloartane Glycosides Cimicifuga simplex Wormsk. Ranunculaceae) [1]. Mp 186-187°C (from MeOH-isopropyl ether), [aJo +33.6° (c 0.98, MeOH). [Pg.247]

Taxonomy Cycloaitane Glycosides Cimicifuga racemosa (L.) Nutt. Ranunculaceae) [1,2]. Cimicifuga simplex Wormsk. Ranunculaceae) [3]. Mp 252-254°C (from MeOH), [a]o -44.3° (c 1.4, CHCls-MeOH, 1 1). [Pg.281]

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