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pyranocoumarin
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pyranocoumarin
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理学
吡喃香豆素
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pyranocoumarin
吡喃并香豆素
香豆素类化合物中的一个分类,其母体是香豆素的苯环上并合一个吡喃环形成的三环结构。
Chemistry
>有机化学>天然产物及药物>释义
pyranocoumarin
吡喃香豆素
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safety risk prevention and control in the storage and transportation of fireworks and firecrackers
safety routine technical specification for commercial coach
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safety science and technology management
safety screw
safety service of museum
Safety Set
safety shoes
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safety standard
Safety standard for hydraulic structures
safety standards for passenger aerial cableway
Safety Stock
safety supervision of blasting projects
safety supervision of drilling operations
safety supervision of industrial pipeline
safety supervision of long-distance pipeline
safety supervision of pipeline
safety supervision of pipeline design
safety supervision of pipeline Manufacturing
safety supervision of utility pipeline
safety supervision performance measurement
safety supervision system for agricultural genetically modified organisms
safety surveillance and control of commercial vehicle operations
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