Title of article
Alpneumines A–H, new anti-melanogenic indole alkaloids from Alstonia pneumatophora Original Research Article
Author/Authors
Koichiro Koyama، نويسنده , , Yusuke Hirasawa، نويسنده , , Takahiro Hosoya، نويسنده , , Teh Chin Hoe، نويسنده , , Kit-Lam Chan، نويسنده , , Hiroshi Morita، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2010
Pages
7
From page
4415
To page
4421
Abstract
Eight new indole alkaloids, alpneumines A–H (1–8) were isolated from the Malaysian Alstonia pneumatophora (Apocynaceae) and their structures were determined by MS and 2D NMR spectroscopic methods. Alpneumines E and G (5 and 7), vincamine, and apovincamine showed anti-melanogenesis in B16 mouse melanoma cells.
Keywords
Alkaloids , Alstonia pneumatophora , Alpneumines A–H , Anti-melanogenesis
Journal title
Bioorganic and Medicinal Chemistry
Serial Year
2010
Journal title
Bioorganic and Medicinal Chemistry
Record number
1306569
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