Alstolarines A and B, two unusual monoterpenoid indole alkaloids with an acetal moiety from <i>Alstonia scholaris</i>
Jian Zhang, Min Song, Yun‐Lin Ao, Yong Li, Xueyi Zou, Jie Xu, Ying Wang, Dongmei Zhang, Xiao‐Qi Zhang, Wen‐Cai Ye
Abstract
Two novel monoterpenoid indole alkaloids, alstolarines A and B (<bold>1</bold> and <bold>2</bold>), were isolated from <italic>Alstonia scholaris</italic>, and exhibited promising vasorelaxant activities.
Topics & Concepts
ChemistryIndole testMoietyStereochemistryAcetalIndole alkaloidAlkaloids: synthesis and pharmacologyTraditional and Medicinal Uses of AnnonaceaeAsymmetric Synthesis and Catalysis