IRIDALS FROM BELAMCANDA-CHINENSIS AND IRIS-JAPONICA
IRIDALS FROM BELAMCANDA-CHINENSIS AND IRIS-JAPONICA
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DOI：
10.1016/0031-9422(91)83213-5
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发表时间：
1991-01-01
期刊：
影响因子：
3.8
通讯作者：
YAMAUCHI, T
中科院分区：
文献类型：
--
作者：
ABE, F;CHEN, RF;YAMAUCHI, T
从射干（Belamcanda chinensis）和鸢尾（Iris japonica）的根茎和根中分离得到三个新的鸢尾醛类化合物，沿着分离得到两个已知化合物：（+）-（6 R，10 S，11 S，14 S，26 R）-26-羟基-15-亚甲基-16-烯醛和异鸢尾锗醛。 新的鸢尾醛经鉴定为28-乙酰氧基-14，15-二氢-26-羟基-19-亚甲基鸢尾-15，17-二烯醛（射干醛）及其脱乙酰基衍生物和16-O-乙酰基异鸢尾锗醛。 还分离了它们的脂肪酸酯。 Belamcandal刺激咽喉膜。
Three new iridals were isolated, along with two known compounds; (+)-(6R,10S,11S,14S,26R)-26-hydroxy-15-methylidenespiroirid-16-enal and iso-iridogermanal, from the rhizomes and roots of Belamcanda chinensis and Iris japonica. The new iridals were determined to be 28-acetoxy-14,15-dihydro-26-hydroxy-19-methylidenespiroirida-15,17-dienal (belamcandal), its deacetyl derivative and 16-O-acetyl iso-iridogermanal. Their fatty acid esters were also isolated. Belamcandal stimulates throat membrane.