中文同义词骨化二醇杂质B(EP);25-羟基-7-脱氢胆固醇;胆甾-5,7-二烯-3Β,25-二醇;胆甾-5,7-二烯-3Β,25-二醇;骨化二醇EP杂质B;钙二醇EP杂质B;骨化二醇杂质2(骨化二醇EP杂质B);骨化二醇杂质13英文名称25-HydroxyprovitaMinD3英文同义词25-HydroxyprovitaMinD3;IMpurityBofCalcifediol;(3S,9S,10R,13R,14R,17R)-17-[(2R)-6-hydroxy-6-methylheptan-2-yl]-10,13-Chemicalbookdimethyl-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol;CalcifediolEPImpurityB/Cholesta-5,7-diene-3β,25-dio;CalcifediolImpurity2（CalcifediolEPImpurityB）;CalcifediolEPImpurityB;cholesta-5,7-diene-3β,25-diol;Cholesta-5,7-diene-3,25-diol,(3β)-