[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][C][C][C][Branch1][C][C][Branch2][Ring1][=C][C][/C][=C][/C@H1][C@@H1][Branch2][Ring1][Branch1][C][C][=Branch1][C][=O][C@@H1][Ring1][=Branch1][C][C][C][C][C][C][C][=Branch1][C][=O][O][C][O][O]"}, {"from": "gpt", "value": "The molecule is a prostaglandin analog used to reduce the risk of NSAID related ulcers, manage miscarriages, prevent post partum hemorrhage, and also for first trimester abortions. The stimulation of prostaglandin receptors in the stomach reduces gastric acid secretion, while stimulating these receptors in the uterus and cervix can increase the strength and frequency of contractions and decrease cervical tone.  Misoprostol was granted FDA approval on 27 December 1988."}]