The structure of a urinary metabolite of prostaglandin E2 in the guinea pig.
D000818:Animals; D055598:Chemical Phenomena; D002621:Chemistry; D002849:Chromatography, Gas; D006168:Guinea Pigs; D008297:Male; D011453:Prostaglandins / Q000138:chemical synthesis / Q000378:metabolism* / Q000652:urine; D013057:Spectrum Analysis; D014316:Tritium; D014466:Ultraviolet Rays
D011453:Prostaglandins; D014316:Tritium