Department of Chemistry, High Medical Institute, Plovdiv, Bulgaria.
Planta Med. 1981 Sep;43(1):51-5. doi: 10.1055/s-2007-971472.
A new 4,5-dioxoaporphine, named corydione, was isolated from the whole herb of Corydalis bulbosa (L.) Dc (Papaveraceae), together with dehydronantenine, (-)-stylopine, (+)-bicuculline, (-)-adlumidine, (+)-nantenine, (+)-bulbocapnine, protopine (-)-domesticine, (+)-corydine, predicentrine, oxonantenine, (+)-isoboldine and nandazurine. Glaucine and thaliporphine were detected by means of thin-layer chromatography. In addition, one minor alkaloid Cb-4, uncompletely identified, was described. The spectral data of corydione, predicentrine and nandazurine are given.
一种新的 4,5-二氧阿朴啡，命名为 Corydione，从紫堇属全草（罂粟科）中分离出来，与脱水那替丁、（-）-stylopine、（+）-bicuculline、（-）-adlumidine、（+）-nantenine、（+）-bulbocapnine、原阿片碱（-）-domesticine、（+）-corydine、predicentrine、oxonantenine、（+）-isoboldine 和 nandazurine 一起分离出来。通过薄层层析检测到了蓝堇碱和硫堇。此外，还描述了一种未完全鉴定的少量生物碱 Cb-4。给出了 Corydione、predicentrine 和 nandazurine 的光谱数据。
