precursor compound

The precursor of the pigment from Peristrophe baphica is an unstable compound.

山蓝色素前体是很不稳定的化合物.

the preparation and detection of nanometer zinc oxide precursor compound under normal pressure using uniform precipitation method

常压下均匀沉淀法纳米氧化锌的制备与表征

TiO_2 nanocrystalline was prepared by a emulsion method in the mixed solvent of cyclohexane and acetic anhydride using titanyl organic compound as the precursor.

以钛氧有机物为前驱体，利用微乳液法制备了纳米TiO2微晶。

Preparation of Nanometer Crystal TiO_2 of High Photocatalytic Activity with Titanyl Organic Compound as Precursor

以钛氧有机物为前驱物制备具有高光催化活性的纳米二氧化钛晶体

the compound provides a novel precursor compound for exploring novel organic electroluminescent materials.

该类化合物为探索新型有机电致发光材料提供了新的前体化合物。

on the approaches discovering precursor compound of new drug by traditional chinese medical research

试论从中医药研究中发现新药先导化合物的若干途径