化学科研者一站式服务平台


  • 2-((2S,3R,4aS,5aR,6aS,8R,9S,10aR,11aS,13aR)-3,9-bis((tert-butyldimethylsilyl)oxy)-4a,8-dimethyltetradecahydro-2H-pyrano[3,2-b]pyrano[2',3':5,6]pyrano[2,3-f]oxepin-2-yl)acetaldehyde

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