英文别名:Hydrocortisone - CAS 50-23-7 - Calbiochem;Hydrocortisone, Chromatographic Standard - CAS 50-23-7 - Calbiochem;Hydrocortisone Acetate Impurity?A;Prednisolone Impurity 1(Prednisolone EP Impurity A);Prednisolone EP Impurity A;21-Trihydroxypregn-4-ene-3;compoundf(kendall);Cortanal