Table 2.

Different metabolites and changed trend of rat myocardium in C/E group.

Mode	Quantity	Mass-to-charge ratio	Retention time (s)	Differential metabolites	Variation tendency
ESI +	1	120.079	150.693	Tyramine	↓**
ESI +	2	810.599	50.791	1-Stearoyl-2-oleoyl-sn-glycerol 3-phosphocholine (SOPC)	↑**
ESI +	3	496.336	216.480	1-Palmitoyl-sn-glycero-3-phosphocholine	↑**
ESI +	4	171.004	471.382	Glyceraldehyde 3-phosphate	↑*
ESI +	5	145.049	335.610	l-(−) Sorbose	↑*
ESI +	6	426.318	225.515	cholic acid	↓*
ESI +	7	123.054	456.870	Nicotinamide	↓*
ESI +	8	400.339	169.317	l-Palmitoylcarnitine	↑*
ESI +	9	134.044	449.359	l-Aspartate	↑*
ESI +	10	734.564	175.564	Phosphatidylcholine	↑*
ESI +	11	278.061	472.020	d-glucose 6-phosphate	↑*
ESI +	12	175.119	579.330	l-Arginine	↑*
ESI +	13	127.038	471.296	Larixinic Acid	↑*
ESI +	14	109.027	452.725	Quinone	↑*
ESI-	15	175.024	370.209	l-galacturonic acid	↑**
ESI-	16	267.195	68.536	Hexadecanedioic acid	↑**
ESI-	17	187.133	102.738	3-Hydroxycapric acid	↑**
ESI-	18	180.033	124.399	Acamprosate	↑**
ESI-	19	613.137	441.629	Cytidine monophosphate N-acetylneuraminic acid	↑**
ESI-	20	241.082	98.070	Thymidine	↑**
ESI-	21	103.039	188.660	d(−)-beta-hydroxy butyric acid	↑**
ESI-	22	125.035	73.774	Thymine	↑**
ESI-	23	111.020	85.016	Uracil	↑**
ESI-	24	295.226	62.648	l-Arabinono-1,4-lactone	↑**
ESI-	25	147.029	76.925	d-Arabinono-1,4-lactone	↑*
ESI-	26	191.016	99.294	d-Galactarate	↑*
ESI-	27	259.020	500.028	d-mannose 1-phosphate	↑*
ESI-	28	179.055	258.625	d-Mannose	↑*
ESI-	29	227.200	102.618	Myristic acid	↑*
ESI-	30	289.032	462.109	d-ribose 5-phosphate	↑*
ESI-	31	279.231	157.648	Linoleic acid	↑*
ESI-	32	303.231	137.760	Arachidonic acid (peroxide-free)	↑*

**p < 0.01 versus C group, *p < 0.05 versus C group; ↑ and ↓ maen increase and decrease of metabolite levels.