英文别名
(+/-)-3c-(5-methoxy-2r,3t,8,8-tetramethyl-4-oxo-3,4-dihydro-2H,8H-pyrano[2,3-f]chromen-6-yl)-3t-phenyl-acrylic acid methyl ester;(+/-)-3c-(5-Methoxy-2r,3t,8,8-tetramethyl-4-oxo-3,4-dihydro-2H,8H-pyrano[2,3-f]chromen-6-yl)-3t-phenyl-acrylsaeure-methylester