{"id":"13c-uracil","safety":{"commonSideEffects":[{"rate":null,"effect":"Unknown"}]},"_chembl":null,"_dailymed":null,"mechanism":{"_ai_source":"groq-llama-8b","explanation":"13C-uracil is taken up by cells and metabolized into its nucleotide form, which is then incorporated into RNA. This process allows for the visualization of pyrimidine metabolism in the body through PET imaging.","oneSentence":"13C-uracil is a radiolabeled analog of the pyrimidine nucleoside uracil, used for PET imaging of pyrimidine metabolism.","_ai_confidence":"high"},"_scrapedAt":"2026-03-28T02:24:51.367Z","_scrapedBy":"cloudflare-swarm","_wikipedia":null,"indications":{"approved":[{"name":"Assessment of pyrimidine metabolism in cancer"}]},"trialDetails":[{"nctId":"NCT01677338","phase":"PHASE2","title":"Phase 2 Study to Evaluate the Preliminary Performance of the C13-URA Breath Test Kit in Dyspeptic Subjects","status":"COMPLETED","sponsor":"Otsuka Pharmaceutical Co., Ltd.","startDate":"2013-07","conditions":"Dyspeptic Subjects","enrollment":20},{"nctId":"NCT01074710","phase":"PHASE1","title":"Safety and Pharmacokinetic Study of C13-URA in Healthy Volunteers","status":"COMPLETED","sponsor":"Otsuka Pharmaceutical Co., Ltd.","startDate":"2010-02","conditions":"Gastroparesis","enrollment":8}],"_emaApprovals":[],"_faersSignals":[],"_approvalHistory":[],"publicationCount":1,"rwe":[],"genericFilers":[],"relatedDrugs":[],"labelChanges":[],"biosimilarFilings":[],"pricing":[],"formularyStatus":[],"manufacturing":[],"companionDiagnostics":[],"competitors":[],"timeline":[],"patents":[],"ownershipHistory":[],"trials":[],"biosimilars":[],"latestUpdates":[],"references":[],"tags":[],"ecosystem":[],"genericManufacturerList":[],"offLabel":[],"developmentCodes":[],"aliases":["C13-URA"],"phase":"phase_2","status":"active","brandName":"13C-uracil","genericName":"13C-uracil","companyName":"Otsuka Pharmaceutical Co., Ltd.","companyId":"otsuka-pharmaceutical-co-ltd","modality":"Small molecule","firstApprovalDate":"","aiSummary":"13C-uracil is a radiolabeled analog of the pyrimidine nucleoside uracil, used for PET imaging of pyrimidine metabolism. Used for Assessment of pyrimidine metabolism in cancer.","enrichmentLevel":3,"visitCount":0,"trialStats":{"total":0,"withResults":0},"verificationStatus":"verified","dataCompleteness":{"mechanism":true,"indications":true,"safety":true,"trials":true,"score":4}}