7-dehydrocholesterol

7-dehydrocholesterol什么意思,7-dehydrocholesterol翻译

例句

• Cholecalciferol is produced by irradiation of 7-dehydrocholesterol with ultraviolet light either from the sun or from an artificial source.

  胆钙化醇是7？脱氢胆固醇经日光或人工来源的紫外线照射而产生的。