N-alkanesulfonyl, N-alkanoyl and N-benzoyl carboxamides of 16,16-dimethyl-17-oxo-prostaglandin E1 and E2 with multiple therapeutic activity; they are prepared from 2-(3α-p-phenyl-benzoyloxy-5-α-hydroxy-2β-formylcyclo- pent-1-yl) acetic acid γ-lactone.
具有多种治疗活性的 16,16-二甲基-17-氧代-
前列腺素 E1 和 E2 的 N-烷磺酰基、N-烷酰基和 N-苯甲酰基羧酰胺;它们由 2-(3α-phenyl-benzoyloxy-5-α-hydroxy-2β-formylcyclo- pent-1-yl)
乙酸 γ-内酯制备而成。