| CAS登錄號(hào) | 中文名 | 英文名 | 分子結(jié)構(gòu)式 | 分子式 | 詳情 | 供應(yīng)商 |
| 18692-77-8 | 2H-1-Benzopyran-2-one,4-hydroxy-7-methyl-; Coumarin,4-hydroxy-7-methyl- (7CI,8CI); 4-Hydroxy-7-methyl-2H-1-benzopyran-2-one; 4-Hydroxy-7-methyl-2H-chromen-2-one; 4-Hydroxy-7-methylcoumarin; 7-Methyl-4-hydroxycoumarin |  | C10H8O3 | 詳情 | 供應(yīng)商 |