Table 4.

Contents ^a (μg/g) of 13 nucleosides and nucleobases in 11 batches of C. sinensis samples (n = 3).

Analyte	1	2	3	4	5	6	7	8	9	10	11
Cytosine	85.2	110	39.5	60.4	48.8	57.4	49.1	26.4	90.6	299	155
Uracil	tr	nd	nd	nd	nd	nd	nd	11.3	nd	nd	tr
Thymine	12.5	12.0	11.8	11.6	11.6	11.4	12.0	nd	11.8	11.8	4.92
Adenine	66.0	60.2	69.1	74.5	46.8	68.5	53.9	18.9	42.0	43.2	4.43
Hypoxanthine	96.0	92.9	35.7	30.6	61.2	22.7	44.8	83.9	54.3	69.4	57.7
Guanine	1.14	tr	0.35	0.09	0.79	tr	0.40	nd	1.96	5.25	3.63
Uridine	618	495	730	626	495	490	627	403	625	415	270
2′-Deoxyuridine	2.61	2.97	6.59	5.92	3.43	3.08	5.96	2.76	1.35	tr	tr
Cordycepin	10.6	32.1	33.2	34.1	30.1	24.3	35.8	15.6	20.6	44.2	102
Thymidine	3.07	4.37	3.61	6.90	2.96	3.63	1.57	2.86	2.17	0.85	4.75
Adenosine	99.6	200	265	164	180	172	241	160	158	216	381
Guanosine	657	613	721	644	582	484	832	420	589	585	287
Inosine	115	92.7	142	107	145	151	123	250	201	154	59.1
Total	1767	1716	2057	1765	1608	1488	2026	1395	1797	1843	1329

^a The data are presented as the average of three replicates (RSDs < 7%); nd, not detected; tr, under the limits of quantitation.