Indole and monoterpene alkaloids from the leaves of Kopsia dasyrachis
1999; Elsevier BV; Volume: 52; Issue: 5 Linguagem: Inglês
10.1016/s0031-9422(99)00265-4
ISSN1873-3700
AutoresToh‐Seok Kam, Yeun‐Mun Choo, Wei Chen, Yao Jia-Xing,
Tópico(s)Chromatography in Natural Products
ResumoA new monoterpene alkaloid, kinabalurine G, in addition to 11 indole alkaloids and the catechine–skytanthine compound, kopsirachine, was obtained from the leaf extract of Kopsia dasyrachis. The structure of the novel alkaloid, danuphylline, was confirmed by an X-ray analysis.
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