03-01-2019 дата публикации
Номер: US20190000812A1
Принадлежит:
The invention provides pharmaceutical compositions comprising a compound of formula (I) or (II) and an additional therapeutic agent Also provided is the HCI salt and crystalline form of the compound of formula (I). The compounds inhibit the prostaglandin F receptor (PGF2alpha) and thus useful in the treatment of disorders such as preterm labor at the early gestational stage. 3. The pharmaceutical composition of or , wherein said additional therapeutic agent is an additional tocolytic agent.4. The pharmaceutical composition of any one of - , wherein said pharmaceutical composition comprises one or more excipients.5. The pharmaceutical composition of any one of - , wherein said compound has a purity of at least 90% , 91% , 92% , 93% , 94% , 95% , 96% , 97% , 98% , 99% , or 99.9%.6. The pharmaceutical composition of claim 5 , wherein said purity is ascertained by high pressure liquid chromatography (HPLC).7. The pharmaceutical composition of claim 5 , wherein said purity is ascertained by NMR spectroscopy.8. The pharmaceutical composition of any one of - claim 5 , wherein said compound or pharmaceutical composition is formulated for oral administration to a subject.9. The pharmaceutical composition of any one of - claim 5 , wherein said compound or pharmaceutical composition is a tablet claim 5 , capsule claim 5 , gel cap claim 5 , powder claim 5 , liquid solution claim 5 , or liquid suspension.10. The pharmaceutical composition of any one of - claim 5 , wherein said compound or pharmaceutical composition is formulated for intravenous administration to a subject.11. The pharmaceutical composition of any one of - claim 5 , wherein said pharmaceutical composition comprises an oxytocin receptor antagonist.12. The pharmaceutical composition of claim 11 , wherein said oxytocin receptor antagonist is selected form the group consisting of atosiban claim 11 , retosiban claim 11 , barusiban claim 11 , epelsiban claim 11 , and nolasiban.13. The pharmaceutical composition of any ...
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