上游原料
Benzaldehyde;Benzoic aldehyde;Phenylmethanal10-[((2S,3R,4S,5R,6R)-3-{[(2R,3R,4S,5R,6R)-3,5-dihydroxy-4-methoxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-4,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy]-6-hydroxy-1-methylbenzo[h]chromeno[5,4,3-cde]chromene-5,12-dione10-[((2S,3aR,4R,6S,7R,7aS)-7-{[(2R,3R,4S,5R,6R)-3,5-dihydroxy-4-methoxy-6-methyltetrahydro-2H-pyran-2-yl]oxy}-4-methyl-2-phenyltetrahydro-4H-[1,3]dioxolo[4,5-c]pyran-6-yl)oxy]-6-hydroxy-1-methylbenzo[h]chromeno[5,4,3-cde]chromene-5,12-dione3-Ethoxypropionic acid; o-Ethoxypropionic acid
