中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | Diethyl 2,4-dioxo-4-ethoxy-3-(triphenylphosphoranylidene)butanephosphonate | 78980-76-4 | C28H32O6P2 | 526.506 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | ethyl 4-cyclopent-2-en-1-yl-3-oxo-2-(triphenyl-λ5-phosphanylidene)butanoate | 107408-54-8 | C29H29O3P | 456.521 |
—— | Ethyl 4-cyclopentyl-3-oxo-2-(triphenyl-lambda5-phosphanylidene)butanoate | 72449-13-9 | C29H31O3P | 458.537 |
—— | 1-O-ethyl 6-O-methyl 4-cyclopent-2-en-1-yl-3-oxo-2-(triphenyl-λ5-phosphanylidene)hexanedioate | 107408-56-0 | C32H33O5P | 528.585 |
—— | ethyl 4-cyclopent-2-en-1-yl-3-oxo-5-phenyl-2-(triphenyl-λ5-phosphanylidene)pentanoate | 107408-55-9 | C36H35O3P | 546.646 |