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Priority claimed from DE2449327Aexternal-prioritypatent/DE2449327C2/en
Priority claimed from DE19752535997external-prioritypatent/DE2535997A1/en
Priority claimed from AT775475Aexternal-prioritypatent/AT348695B/en
Application filed by Schering AgfiledCriticalSchering Ag
Priority to AT909877ApriorityCriticalpatent/AT357706B/en
Publication of ATA909877ApublicationCriticalpatent/ATA909877A/en
Application grantedgrantedCritical
Publication of AT357706BpublicationCriticalpatent/AT357706B/en
17-Alpha-ethynyl 1,3,5(10)-estratriene-3,7,17-beta-triol derivs. - having strong vaginotropic and wear uterotropic activity used in post-menopause period