二唾液酸副球蛋白苷脂。一种从人肾中分离出的新型神经节苷脂。
Disialosyl paragloboside. A novel ganglioside isolated from human kidney.
作者信息
Rauvala H, Krusius T, Finne J
出版信息
Biochim Biophys Acta. 1978 Dec 22;531(3):266-79. doi: 10.1016/0005-2760(78)90208-4.
PMID:737190
Abstract
A ceramide hexasaccharide was purified from the gangliosides of human kidney. Its structure was studied by methylation analysis, neuraminidase treatment, weak acid hydrolysis and chromium trioxide oxidation. The structure is suggested to be a disialosyl derivative of paragloboside: formula: (see text) Data indicating the possible existence of a corresponding trisialosyl derivative are also presented.
摘要
从人肾神经节苷脂中纯化出一种神经酰胺六糖。通过甲基化分析、神经氨酸酶处理、弱酸水解和三氧化铬氧化对其结构进行了研究。其结构被认为是副球蛋白的二唾液酸基衍生物：分子式：（见正文）还给出了表明可能存在相应三唾液酸基衍生物的数据。
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