Itaconic acid derivatives and diketopiperazine from the marine-derived fungus Aspergillus aculeatus CRI322-03

作者：Antia Bassey S; Aree Thammarat; Kasettrathat Chairut; Wiyakrutta Suthep; Ekpa Okon D; Ekpe Udofot J; Mahidol Chulabhorn; Ruchirawat Somsak; Kittakoop Prasat^*

来源：Phytochemistry, 2011, 72(8): 816-820.

DOI：10.1016/j.phytochem.2011.02.013

• Aspergillus aculeatus
• Marine-derived fungi
• Diketopiperazine
• Itaconic acid derivatives

Three metabolites, pre-aurantiamine (1), (-)-9-hydroxyhexylitaconic acid (4) and (-)-9-hydroxyhexylitaconic acid-4-methyl ester (5), together with two known compounds, paraherquamide E (6) and secalonic acid D (7), were isolated from the marine-derived fungus, Aspergillus aculeatus.