25 HYDROXYCHOLECALCIFEROL 1 HYDROXYLASE
\twˈɛntifˈa͡ɪv hˈa͡ɪdɹəksˌɪkə͡ʊlkˌalsɪfəɹˌɒl wˈɒn hˈa͡ɪdɹəksˌɪle͡ɪs], \twˈɛntifˈaɪv hˈaɪdɹəksˌɪkəʊlkˌalsɪfəɹˌɒl wˈɒn hˈaɪdɹəksˌɪleɪs], \t_w_ˈɛ_n_t_i_f_ˈaɪ_v h_ˈaɪ_d_ɹ_ə_k_s_ˌɪ_k_əʊ_l_k_ˌa_l_s_ɪ_f_ə_ɹ_ˌɒ_l w_ˈɒ_n h_ˈaɪ_d_ɹ_ə_k_s_ˌɪ_l_eɪ_s]\