Metabolomics Workbench : NIH Data Repository

Analysis	Metabolite Name	Measured Value	Units	Age
GC UNSPECIFIED ION MODE	2-ketobutyric acid	642	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	707	Peak height normalized with creatinine	mid age
GC UNSPECIFIED ION MODE	2-ketobutyric acid	816	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	824	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	947	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1084	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1088	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1115	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1123	Peak height normalized with creatinine	mid age
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1172	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1173	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1189	Peak height normalized with creatinine	mid age
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1283	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1303	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1315	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1358	Peak height normalized with creatinine	mid age
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1444	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1498	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1588	Peak height normalized with creatinine	mid age
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1648	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1681	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1737	Peak height normalized with creatinine	mid age
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1749	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1857	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1991	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	2145	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	2280	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	2290	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	2328	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	3049	Peak height normalized with creatinine	mid age