Kan Y, Fujita T, Nagai H, Sakamoto B, Hokama Y
Suntory Institute for Bioorganic Research, Wakayamadai, Shimamoto, Mishima-gun, Osaka 618, Japan, and John A. Burns School of Medicine, University of Hawaii at Manoa, Honolulu, Hawaii 96822.
J Nat Prod. 1998 Jan 23;61(1):152-5. doi: 10.1021/np970423n.
Two new malyngamides, M and N (1, 2), were isolated along with malyngamide I acetate (3) from the Hawaiian red alga Gracilaria coronopifolia. Our results suggest that malyngamide N (2) is a revised structure of deacetoxystylocheilamide (5). The absolute configuration of malyngamide I acetate was deduced to be 3 using the reversed octant rule.
从夏威夷红藻龙须菜中分离出了两种新的马琳酰胺，M和N（1, 2），以及乙酸马琳酰胺I（3）。我们的结果表明，马琳酰胺N（2）是脱乙酰氧基斯替洛酰胺（5）的修正结构。利用反向八区规则推断出乙酸马琳酰胺I的绝对构型为3。
