ES237951A1 - A procedure for the obtaining of aquosoluble compounds derived from pregnan (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for the obtaining of aquosoluble compounds derived from pregnan (Machine-translation by Google Translate, not legally binding)
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MARTIN VERMEHREN THOMAS LUDVIG
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MARTIN VERMEHREN THOMAS LUDVIG
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Publication of ES237951A1publicationCriticalpatent/ES237951A1/en
A process for obtaining water-soluble compounds derived from pregnane, pregnene, pregnadiene or other hydrocarbons, which differ from pregnane in that they contain one or more double bonds between the carbon atoms of the ring system, characterized by being introduced into the atom carbon of position 21 a phosphoric acid ester group, which contains at least one free phosphoric acid group. (Machine-translation by Google Translate, not legally binding)
ES0237951A1956-10-121957-10-05A procedure for the obtaining of aquosoluble compounds derived from pregnan (Machine-translation by Google Translate, not legally binding)
ExpiredES237951A1
(en)
A procedure for preparing a steroid of the pregnan series which has a substitute 9-alpha-fluore and an 11-keto or a substitute 11-beta-hidroxi (Machine-translation by Google Translate, not legally binding)
Procedure for obtaining esters of strictly progressive activity of the carboxylic acid of 1-alopregnene-17 a-o1-3,20-diona (Machine-translation by Google Translate, not legally binding)