Metabolomics Workbench : NIH Data Repository

Analysis	Metabolite Name	Measured Value	Units	Age
GC UNSPECIFIED ION MODE	2-ketobutyric acid	441	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1013	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1031	Peak height normalized with creatinine	mid age
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1080	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1198	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1353	Peak height normalized with creatinine	mid age
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1692	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1700	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1908	Peak height normalized with creatinine	mid age
GC UNSPECIFIED ION MODE	2-ketobutyric acid	1908	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	2129	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	2198	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	2563	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	2869	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	2872	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	3048	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	3088	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	3244	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	3542	Peak height normalized with creatinine	mid age
GC UNSPECIFIED ION MODE	2-ketobutyric acid	3728	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	3743	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	3795	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	3843	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	4086	Peak height normalized with creatinine	mid age
GC UNSPECIFIED ION MODE	2-ketobutyric acid	4152	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	4157	Peak height normalized with creatinine	old
GC UNSPECIFIED ION MODE	2-ketobutyric acid	4499	Peak height normalized with creatinine	young
GC UNSPECIFIED ION MODE	2-ketobutyric acid	5062	Peak height normalized with creatinine	mid age
GC UNSPECIFIED ION MODE	2-ketobutyric acid	5808	Peak height normalized with creatinine	mid age