Lonicera macranthoides diterpenoid compound, preparation method and application thereof in resisting agricultural fungi

A technology of compounds and diterpenoids, applied in the field of natural products, can solve problems such as environmental pollution, high toxicity, and harm to human and animal health
CN108409533AActive Publication Date: 2018-08-17河南金陵金银花药业有限公司 +2
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
河南金陵金银花药业有限公司
Publication Date
2018-08-17

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Abstract

The invention relates to the field of natural products, and in particular to a novel compound (lonimacranthoidin A) extracted and separated with the radix lonicerae macranthoides as a material by a chemical method for natural products, the framework of which belongs to syn-pimarane diterpenoid. The compound has a higher inhibiting effect on agricultural pathogenic fungi, and can be used in the preparation of chemicals for resisting agricultural pathogenic fungi.
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Description

technical field

[0001] The present invention relates to the field of natural products. It is characterized by taking the root of Lonicera macranthoides Hand.-Mazz. as a raw material, and extracting and separating it through natural product chemical methods to obtain a new compound whose skeleton belongs to the syn-pimarane type (syn-pimarane) di Terpene, the compound has a strong inhibitory effect on agricultural pathogenic fungi, and can be used to prepare anti-agricultural pathogenic fungal drugs. Background technique

[0002] my country is a large agricultural country, and pesticides are the main tool for preventing and controlling agricultural diseases. Traditional chemical pesticides usually have poor selectivity, high toxicity, and long residual time. During use, there are problems such as serious pesticide residues, endangering human and animal health, and polluting the environment. Biopesticides refer to those products with pesticide properties made from plant extr...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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