乙氧甲?;鶃喖谆交?/h1>
(Carbethoxymethylene)triphenylphosphorane
產品編號.: | A099452 | CAS號: | 1099-45-2 |
分子式: | C22H21O2P | 分子量: | 348.37 |
純度: | 98% | MDL NO.: |