纯度：参考随货COA；温度：2-8 °C；分子式：C28H48O；分子量：400.68；别名：Campesterin; 24α-Methylcholesterol；说明：primary级别，随货COA一般含 HPLC NMR MS UV IR 等图谱Special Notes：According to 13C-NMR the campesterol contains a certain quantity of dihydrobrassicasterol. This is a structurally closely related component that is not easily separated by chromatographic methods. Further information is given on the data sheet delivered together with the substance. ；