This disclosure describes certain 11-hydroxy and 11-deoxy-1-ketocarboxylic acid prostanoic acids and derivatives useful as bronchodilators, hypotensive agents, anti-ulcer agents or intermediates.
本公开揭示了某些作为支气管扩张剂、降压剂、抗溃疡剂或中间体有用的11-羟基和11-去氧-1-
酮羧酸前列腺酸及其衍
生物。