中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | Benzyl 2,4-di-O-benzyl-2'-O-methyllecanorate | 171624-62-7 | C38H34O7 | 602.684 |
—— | 2,4-bis-(benzyloxy)-6-methylbenzoic acid | 7141-98-2 | C22H20O4 | 348.398 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 2''-Methylgyrophoric acid | —— | C25H22O10 | 482.444 |
—— | Benzyl 2'-O-methyllecanorate | 171624-64-9 | C24H22O7 | 422.434 |
A new metabolite has been detected in the lichens Diploschistes gyrophoricus and Rinodina alba, and its chromatographic behaviour shown to be identical with that of 2″-O-methylgyrophoric acid (6), the total synthesis of which is described.