AN EPOXYDON-DERIVED ESTER FROM A PHOMA SP PATHOGENIC TO RHUBARB
AN EPOXYDON-DERIVED ESTER FROM A PHOMA SP PATHOGENIC TO RHUBARB
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DOI：
10.1021/np50083a013
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发表时间：
1992-05-01
影响因子：
5.1
通讯作者：
CHILTON, WS
中科院分区：
文献类型：
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作者：
VENKATASUBBAIAH, P;CHILTON, WS
A newly identified rhubarb pathogen, Phoma sp., produces in liquid culture four phytotoxins, which were identified as 6-methylsalicylic acid [1], epoxydon [2], desoxyepoxydon [3],and 4,5-dihydroxy-6-(6'-methylsalicyloxy)-2-hydroxymethyl-2-cyclohexen-1-one [4]. The ester was synthesized from 6-methysalicylic acid and epoxydon. These metabolites were generally toxic to plants, bacteria, and fungi, including the producing fungus.
