## Abstract The investigation of the MeOH extract of the leaves of __Chisocheton weinlandii__ Harms (Meliaceae) revealed two new openβchain spermidine alkaloids, chisitine 1 (**1**) and chisitine 2 (**2**). Their structures were elucidated by NMR spectroscopy, tandemβmass spectrometry, and independ
Two New Spermidine Alkaloids from Chisocheton weinlandii
β Scribed by Manuel Tzouros; Laurent Bigler; Stefan Bienz; Manfred Hesse; Akira Inada; Hiroko Murata; Yuka Inatomi; Tsutomu Nakanishi; Dedy Darnaedi
- Publisher
- John Wiley and Sons
- Year
- 2004
- Weight
- 9 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0931-7597
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Two new alkaloids, named tuberostemoninol A (**1**) and tuberostemoninol B (**2**), along with the known compounds tuberostemoninol (**3**) and bisdehydroneotuberostemonine (**4**), were isolated from __Stemona tuberosa__ Lour. The structures were elucidated by means of spectroscopic an
## Abstract Two new alkaloids, incarvines E (**1**) and F (**2**), were isolated from the EtOH extract of the whole plant of __Incarvillea sinensis.__ Their structures were elucidated by spectroscopic methods, including 1Dβ and 2DβNMR.
## Abstract Two new securinegaβtype alkaloids and four known ones were isolated from the twigs and leaves of __Flueggea virosa.__ The structures of the new compounds were elucidated by means of spectroscopic methods (UV, IR, HRβESIβMS, and 1Dβ and 2DβNMR), and the absolute configurations were assig