REAGENT or RESOURCE	SOURCE	IDENTIFIER
Biological samples
Synthetic Urine	Industrial Analytical	72124
Chemicals, peptides, and recombinant proteins
2′-Deoxyadenosine monhydrate	Sigma	D7500-25MG
2′-Deoxyinosine	Sigma	D5287-100MG
2′-Deoxyguanosine monohydrate	Sigma	D7145-100MG
2′-Deoxyuridine	Sigma	D5412-250MG
3-(Trimethylsilyl)propionic acid-D4 sodium salt (TSP)	Merck	1.08652
5-(Hydroxymethyl)uracil	Sigma	852589
Adenine	Sigma	A8626-1G
AICAR	Sigma	A9978-25MG
Adenosine	Sigma	A9251-5G
Dihydrouracil	Sigma	D7628-5G
Guanosine	Sigma	G6752
Hypoxanthine	Sigma	H9377-1G
Inosine	Sigma	I4125-1G
Potassium phosphate monobasic (KH2PO4)	MilliporeSigma (sigmaaldrich.com)	60218
Potassium hydroxide (KOH)	MilliporeSigma (sigmaaldrich.com)	221473-25G
Sodium azide (NaN3)	MilliporeSigma (sigmaaldrich.com)	S2002
Thymidine	Sigma	T9250-1G
Thymine	Sigma	T0376-5G
Uridine	Sigma	U3750-1G
Water	MilliporeSigma (sigmaaldrich.com)	W3513
Xanthine	Sigma	X7375-10G
Deposited data
Metabolights	Online database	MTBLS6430
Software and algorithms
Amix	Bruker	V3.9.15
Topspin	Bruker	V3.6.4
Other
pH Meter	Sentron SI series	Serial #: 20428
Vortex mixer	LABsmart MX-S	CRS-VOR01
Ascend 500 NMR	Bruker	Serial: H031280B
Microcentrifuge 5424	Eppendorf	Serial: 5424CG648861