首页>
外国专利>
process for the production of fermentativo 9 - hydroxy - 3 - bone - 4.17 (20) - pregnadien - 20 - carbossaldeide eprodotto obtained, useful in particular for the synthesis of corticosteroids
process for the production of fermentativo 9 - hydroxy - 3 - bone - 4.17 (20) - pregnadien - 20 - carbossaldeide eprodotto obtained, useful in particular for the synthesis of corticosteroids
