Neomastoidin A, a Novel Monoacylglycerol with an Amino Acid Moiety from<i>Macrolepiota neomastoidea</i>
作者:Ki Hyun Kim、Sang Un Choi、Kang Ro Lee
DOI:10.1246/cl.2009.894
日期:2009.9.5
A novel monoacylglycerol with an amino acid moiety, neomastoidin A (1), was isolated from the fruiting bodies of the poisonous mushroom Macrolepiota neomastoidea. The structure of 1 was established by extensive spectroscopic analysis and further confirmed by application of a dibenzoate chirality method. Neomastoidin A (1) exhibited cytotoxicity against SK-OV-3 and SK-MEL-2 cell lines.
从毒蘑菇马钱子菇(Macrolepiota neomastoidea)的子实体中分离出了一种带有氨基酸分子的新型单酰基甘油--新马钱子素 A(1)。通过大量光谱分析确定了 1 的结构,并应用二苯甲酸手性法进一步证实了其结构。新橙皮苷 A(1)对 SK-OV-3 和 SK-MEL-2 细胞株具有细胞毒性。