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3-Furancarboxylic acid [(3aS,6R)-3,3aα,4,5,6aα,7,9aα,9bβ-octahydro-9-methyl-3-methylene-2-oxospiro[azuleno[4,5-b]furan-6(2H),2'-oxiran]-4β-yl] ester |
35682-60-1 |
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4-(3-Furanyl)-4,4a,5,6,6a,7,8,9,10,11,12,12a-dodecahydro-α-hydroxy-4a,7,9,9-tetramethyl-2,10,13-trioxo-7,11-methano-2H-cycloocta[f][2]benzopyran-8-acetic acid methyl ester |
25570-77-8 |
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