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Family · Pharmaceutical analytical standards

Asoprisnil

A steroidal selective progesterone receptor modulator (SPRM), studied in the 2000s up to phase III for uterine fibroids and also proposed for endometriosis, but never brought to market. This family brings together the active ingredient, labelled standards and other impurities.

Did you know?It is a hormonal 'chameleon': at the progesterone receptor it acts as an activator in some tissues and as a blocker in others, depending on the partner proteins present in the cell.

AsoprisnilGo to the active ingredient →
AsoprisnilActive ingredientAsoprisnilCat. No. P-A199-001CAS 199396-76-4

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