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euphane
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euphane
Encyclopedia
理学
大戟烷[类]
释
euphane
大戟烷类
一类甾烷型四环三萜。特征为在其6/6/6/5四环体系上5个甲基中的2个处于4位,另外3个甲基分别处于10β、13α和14β位,且20位构型为R。
Chemistry
>有机化学>天然产物及药物>释义
euphane
大戟烷[类]
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beams of cable-stayed bridges
beam solid angle
beam splitter
beamsplitter
beam splitting prism
beam spot
beam stabilization
beam steering
beam string structure
beam supporting hip-and-gable roof structures
beam switching
beam technology for material modification
beam thermal velocity
beam trawler
beam tube
beam waist
Beam Warming scheme
Beam-Warming scheme
beam waveguide
beam-wave interaction
beam width
beamwidth
beancaper family
Bean critical state model
bean curve
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