中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 4-[(2R,4S)-2-methoxy-5-methylideneoxan-4-yl]butan-2-one | 172702-33-9 | C11H18O3 | 198.262 |
—— | methyl 5-[(2R,4S,5E)-5-(2-hydroxyethylidene)-2-methoxyoxan-4-yl]-3-oxopentanoate | 172702-42-0 | C14H22O6 | 286.325 |
—— | Methyl 5-<(E,2R,4S)-2-methoxy-5-<5-<2-(methoxycarbonylacetoxy)ethylidene>>tetrahydro-2H-pyran-4-yl>-3-oxopentanoate | 172702-41-9 | C18H26O9 | 386.399 |