The title complex,Cl3SnCH2CH(CH3)CO2CH·L(1),was synthesized by the reaction of methyl 2-methyl-3-trichlorostannylpropionate with benzylmethylsulfoxide(L)in
A multi-phase model of Pr(Ⅲ) speciation in human interstitial fluid was constructed and insoluble Pr(Ⅲ)speciation was studied. When the total concentration of P
From the stem bark of Sapium sebiferum a new triterpenoid, named sebiferone (1), was isolated. The structure of the new compound was elucidated as 3β-acetoxy-D
12-Methoxypodocarpane-8,11,13-triene 1, the key intermediate in the synthesis of some important diterpenes, was synthesized in an efficient way, which has the c