| 摘要 |
<p>Carbacyclin derivatives with anti-ulcer activity comprise compounds of the general formula (I): <IMAGE> (I) (wherein R1 is selected from the group consisting of a hydrogen atom and an alkyl group having from 1 to 10 carbon atoms; R2 is selected from the group consisting of a hydrogen atom and a methyl group; and R3 is selected from the group consisting of a 3-butenyl group, a 4-pentenyl group and a 5-methyl-4-hexenyl group), and pharmaceutically acceptable salts thereof.</p> |
