Sentence 1: The monomeric phenanthrenoid 8,8 '- bidehydrojuncusol and the dimeric juncusol and dehydrojuncusol can be isolated from `` J. acutus ''. Sentence 2: The dimer Phenanthrenoid 8,8 '; - bidehydrojuncusol and the monomeric Juncusol and Dehydrojuncusol can be isolated from `` J. acutus '' Question: Do sentence 1 and sentence 2 express the same meaning? - Yes or No? - Yes or No?
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