38185-48-7
6-[(3,4-dihydroxyphenyl)methyl]-2,10-dihydroxy-5-(4-hydroxy-2-methoxyphenyl)-1,3-dimethoxy-9H-benzo[a]xanthen-9-one(6-[(3,4-dihydroxyphenyl)methyl]-2,10-dihydroxy-5-(4-hydroxy-2-methoxyphenyl)-1,3-dimethoxy-9H-benzo[a]xanthen-9-one)
CAS: 38185-48-7
化学式: C33H26O10