中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | ethyl 6-[(2'-heptyl-1',3'-dioxolan-2'-yl)methyl]-2,4-dihydroxybenzoate | 184374-94-5 | C20H30O6 | 366.455 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 6-[(2'-heptyl-1',3'-dioxolan-2'-yl)methyl]-2-hydroxy-4-methoxybenzoic acid | 184374-83-2 | C19H28O6 | 352.428 |
—— | benzyl 2'-O-methylsuperphyllinate ethylene ketal | 184375-06-2 | C43H56O10 | 732.912 |
—— | benzyl superconfluentate | 184375-13-1 | C39H50O8 | 646.821 |
—— | 2’-O-methylsuperphyllinic acid | —— | C34H46O9 | 598.734 |
The structure of the lichen depsides 2'-O-methylsuperphyllinic acid (3), glaucophaeic acid (4), superconfluentic acid (5) and 4-O-demethylsuperconfluentic acid (6), and the isocoumarin insignin (7) have been confirmed by unambiguous synthesis.