50-00-0
甲醛
+
1509-06-4
1-(2,4,6-trihydroxy-3-methylphenyl)butan-1-one
16302-39-9
2-acetyl-3,5-dihydroxy-4,4-dimethyl-2,5-cyclohexadien-1-one
→
3761-64-6
2-acetyl-4-[(3-butanoyl-2,4,6-trihydroxy-5-methylphenyl)methyl]-3,5-dihydroxy-6,6-dimethylcyclohexa-2,4-dien-1-one