Tawfik Wafaa A, Shams Khaled A, Abdel-Azim Nahla S, Hassan Nahed M, Ismail Shams I
Department of Phytochemistry., National Research Centre, 12311, Dokki, Egypt.
Afr J Tradit Complement Altern Med. 2006 Aug 28;4(1):55-8.
The roots of Alkanna orientalis (L.) Boiss yielded alpha-methyl-n-butyl alkannin (compound 1) and alkannin acetate (compound 2). The compounds were identified by UV, MS, (1)H NMR and (13)C NMR. Quantitative determination of alpha-methyl-n-butyl alkannin and alkannin acetate in Alkanna orientalis (L) Boiss roots was established by TLC densitometry.
东方紫朱草（Alkanna orientalis (L.) Boiss）的根产生了α-甲基正丁基紫朱草素（化合物1）和紫朱草素乙酸酯（化合物2）。这些化合物通过紫外光谱、质谱、氢核磁共振和碳核磁共振进行鉴定。采用薄层色谱扫描法对东方紫朱草（Alkanna orientalis (L) Boiss）根中的α-甲基正丁基紫朱草素和紫朱草素乙酸酯进行定量测定。
