Isolation of Sinigrin and Glucotropaeolin from Cruciferous Seeds
Isolation of Sinigrin and Glucotropaeolin from Cruciferous Seeds
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从十字花科种子中分离黑芥子苷和葡糖皮苷
DOI：
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发表时间：
1988
期刊：
影响因子：
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通讯作者：
W. Thies
中科院分区：
文献类型：
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作者：
W. Thies
描述了一种允许分离约的程序。一天内分别从黑芥子和独行菜种子中提取 1 g 黑芥子苷（K 盐）或葡糖苷元（四甲基氨-(TMA)-盐），为结晶物质。两种化合物都具有优异的长期稳定性。与黑芥子苷相比，葡萄柚苷的TMA盐不含结晶水。
A procedure is described which allows the isolation of ca. 1 g Sinigrin (K-salt) or glucotropaeolin (tetramethylammonia-(TMA)-salt) from seeds of Brassica nigra and Lepidium sativum, respectively within one day as crystalline substances. Both compounds possess excellent long term stabilities. In contrast to sinigrin the TMA salt of glucotropaeolin does not contain water of crystallization.