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15,16-METHYLENE-17-PREGNA-4,6-DIEN-21-CARBOXYL SYRASALTER, DESSA INNEHAOLLANDE PHARMACEUTICAL PRODUCT AND FAROUS PHARMACEUTICALS FOR FRAMSTAELLNING.
15,16-METHYLENE-17-PREGNA-4,6-DIEN-21-CARBOXYL SYRASALTER, DESSA INNEHAOLLANDE PHARMACEUTICAL PRODUCT AND FAROUS PHARMACEUTICALS FOR FRAMSTAELLNING.
New 15,16-methylene-17 alpha -pregna-4,6-diene-21-carboxylic acid salts of formula I IMAGE (I) wherein R1 and R2 each alone is hydrogen or together they form an additional CC bond or a methylene group, M is an alkali metal, and the methylene group in the 15,16 position is in the alpha or beta position, in addition to having a strong antialdosterone effect, have reduced antiandrogenic and progestogenic side effects.
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