| 英文同义词: | davallialactone;(2S)-6-Methyl-2α-(3,4-dihydroxyphenyl)-2,3-dihydro-3β-[4-hydroxy-6-[(E)-2-(3,4-dihydroxyphenyl)ethenyl]-2-oxo-2H-pyran-3-yl]-4H-pyran-4-one;[3,3'-Bi-2H-pyran]-2,4'(3'H)-dione, 2'-(3,4-dihydroxyphenyl)-6-[(1E)-2-(3,4-dihydroxyphenyl)ethenyl]-4-hydroxy-6'-methyl-, (2'S,3'R)- |