ergosterin
英
美
n. 麦角甾（固）醇
双语例句
- Vitamin D2 is produced by conversion of ergosterin extracted from mycelium rich in ergosterin via pretreat-ment, extraction, concentration and crystallization and by using self-made ultraviolet light source and reactor.
经预处理、萃取、浓缩、结晶等过程从富含麦角固醇的菌丝体中提取麦角固醇，并用自制紫外光源和反应器将其转化为维生素D2。 - This new process is characterized by low cost, the high conversion of ergosterin, and good economic benefits. Ergosterin and Vitamin D2 made via this process meet SIGMA Co. standard and national pharmacopoeia standard for reagents.
此新工艺成本低，麦角固醇转化率高，具有良好的经济效益，得到的麦角固醇和维生素D2分别符合SIGMA公司试剂标准和国家药典标准。