Synonyms: 11BETA,17ALPHA,21-TRIHYDROXY-4-PREGNENE-3,20-DIONE 3-[O-CARBOXYMETHYL]OXIME;4-PREGNEN-11-BETA, 17,21-TRIOL-3,20-DIONE 3-O-CARBOXYMETHYLOXIME;4-PREGNENE-11BETA,17ALPHA,21-TRIOL-3,20-DIONE 3-[O-CARBOXYMETHYL]OXIME;HYDROCORTISONE 3-CMO;HYDROCORTISONE 3-(O-CARBOXYMETHYL)OXIME;CORTISOL 3-[O-CARBOXYMETHYL]OXIME;CORTISOL 3-CMO;11β,17α,21-trihydroxy-4-pregnene-3,20-dione 3-(o-carboxymethyl)oxime