中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | ethyl 8-methyl-2-oxo-4-(phenylmethoxy)-7-[(tetrahydro-2H-pyran-2-yl)oxy]-2H-1-benzopyran-3-carboxylate | 200726-99-4 | C25H26O7 | 438.477 |
—— | ethyl 4-hydroxy-8-methyl-2-oxo-7-[(tetrahydro-2H-pyran-2-yl)oxy]-2H-1-benzopyran-3-carboxylate | 200727-00-0 | C18H20O7 | 348.353 |
—— | ethyl 7-hydroxy 8-methyl-2-oxo-4-(phenyl-methoxy)-2H-1-benzopyran-3-carboxylate | 200729-01-7 | C20H18O6 | 354.359 |
—— | 4-hydroxy-8-methyl-7-[(tetrahydro-2H-pyran-2-yl)oxy]-2H-1-benzopyran-2-one | 200726-79-0 | C15H16O5 | 276.289 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 4-Benzyloxy-7-((2R,3R,4S,5R)-3-hydroxy-5-methoxy-6,6-dimethyl-4-triethylsilanyloxy-tetrahydro-pyran-2-yloxy)-8-methyl-2-oxo-2H-chromene-3-carboxylic acid ethyl ester | 229307-63-5 | C34H46O10Si | 642.819 |
—— | 4-Hydroxy-7-[(2R,3R,4R,5R)-4-hydroxy-5-methoxy-6,6-dimethyl-3-(tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-2-yloxy]-8-methyl-2-oxo-2H-chromene-3-carboxylic acid ethyl ester | 229307-65-7 | C26H34O11 | 522.549 |
—— | 4-(diphenylmethoxy)-7-hydroxy-8-methyl-2H-1-benzopyran-2-one | 229307-67-9 | C23H18O4 | 358.394 |