Xianju Purui Pharmaceutical Co.,Ltd.,

;pregn-4-ene-7,21-dicarboxylic acid 9,11-epoxy-17-hydroxy-3-oxo gamma-lactone methyl ester;the intermediates;methyl (4aS,4bR,6aS,7R,9aS,10R)-4a,6a-dimethyl-2,5'-dioxo-2,4,4',4a,5'... >>>

;S-Fluoromethyl-6alpha,9alpha-difluoro-11beta-hydroxy-16alpha-methyl-3-oxo-17alpha-propionyloxyandrosta-1,4-diene-17beta-carbothioate; (6a,11b,16a,17a)-6,9-Difluoro-11-hydroxy-16-... >>>

;6-alpha,9-alpha-difluoro-11-beta,17-alpha,21-trihydroxy-16-alpha-methylpregna-1,4-diene-3,20-dione;6,9-difluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione;(6alpha,1... >>>

;DEFLAZACORT;Deflazacort intermediate(D5);11b,21-Dihydroxy-2'-methyl-5'bH-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione 21-acetate;deflazacort intermediate;(4AR,4BS,5S,6AS,9AR,10AS,... >>>

;Ethisterone,98%;17-alpha-ethynyltestosterone;pregneninolone;17a-ethynyl-17b-hydroxy-4-androsten-3-one;17a-ethynyl testosterone;anhydrohydroxyprogesterone;ethynyl testosterone;Ges... >>>

;Betamethasone base;9a-fluoro-11b,17a,21-trihydroxy-16b-methylpregna-1,4-diene-3,20-dione;9alpha-fluoro-16beta-methylprednisolone;9-fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-... >>>

;DEFLAZACORT;Deflazacort intermediate(D5);11b,21-Dihydroxy-2'-methyl-5'bH-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione 21-acetate;deflazacort intermediate;(4AR,4BS,5S,6AS,9AR,10AS,... >>>

;17a-ethynyl-1,3,5(10)-estratriene-3,17b-diol;17alpha-ethynyl-3,17-dihydroxy-delta-(sup1,3,5)-estratriene;eticyclin;eticyclol;etinestrol;etinestryl;feminone;ginestrene;inestra;lin... >>>