Journal of the Chemical Society Chemical Communications · 1973 · 16 citations · 1 references
Life SciencesBiochemistryBotanyPlant BiochemistrySteroid BiochemistryStructural BiologyPlant HormonesSteroid StructureTerpenoid BiosynthesisPlant Phenolics
The structure of 2β,3β,6,20R, 22R,25-hexahydroxycholesta-5,8(9),14-trien-7-one (I) has been assigned to calonysterone, a phytoecdysone isolated from kaladana (I pomoea sp.), by 13C and 1H n.m.r. spectroscopy.
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Naturally Occurring Insecticides
Martin Jacobson, Donald G. Crosby, Andrew J. Forgash · Soil Science · 1972 · 548 citations