化学科研者一站式服务平台


  • (2R,3S,4aR,5aR,6S,6aS,8S,9R,10aS,11aR,12aS)-3,6-bis(benzyloxy)-2-((benzyloxy)methyl)-8-((S)-but-3-en-2-yl)-9-((4-methoxybenzyl)oxy)-6a,12a-dimethyltetradecahydropyrano[3,2-b]pyrano[2',3':5,6]pyrano[2,3-e]pyran

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