Table 3.

Identification results for the candidate metabolites in the plasma of rats with blood stasis.

No.	SM	Formula	m/z	RT	Metabolite	Fold Change
						M/C	ASA/M	AEE/M
1	ESI+	C30H50NO7P	568.3406	17.68	LysoPC (22:6)	0.47 **	0.84	1.10
2	ESI+	C26H48NO7P	518.3243	16.91	LysoPC (18:3)	0.29 **	1.71 **	2.43 **
3	ESI+	C4H9N3O2	132.0769	1.36	Creatine	2.40 **	0.70 *	0.92
4	ESI+	C23H48NO7P	482.3261	17.91	LysoPC (15:0)	0.53 **	0.68 **	1.38 **
5	ESI+	C9H17NO4	204.1225	2.03	Acetylcarnitine	1.75 **	0.62 **	0.61 *
6	ESI+	C28H50NO7P	544.3412	17.85	LysoPC (20:4)	0.47 **	0.80 *	1.20 *
7	ESI+	C23H45NO4	400.3426	22.44	Palmitoylcarnitine	2.36 **	1.08	0.60 **
8	ESI+	C24H50NO7P	496.3411	19.78	LysoPC (16:0)	0.63 **	0.88 *	1.54 **
9	ESI+	C26H50NO7P	520.3410	18.06	LysoPC (18:2)	0.54 **	0.89	1.61 **
10	ESI+	C9H11NO2	166.0858	3.65	Phenylalanine	1.24 **	1.05	0.77 **
11	ESI+	C24H48NO7P	494.3246	17.29	LysoPC (16:1)	0.56 **	1.16	1.48 **
12	ESI+	C6H13NO2	132.1020	2.16	Isoleucine	1.36 **	0.65 **	0.33 **
13	ESI+	C5H11NO2	118.0862	1.95	Valine	1.21	0.66 **	0.60 **
14	ESI-	C18H32O2	279.2328	22.01	Linoleic acid	2.19 *	0.62	0.40 *
15	ESI-	C18H34O2	281.2483	23.43	Oleic acid	2.39 *	0.69	0.43 *
16	ESI-	C22H32O2	327.2328	21.38	Docosahexaenoic acid	1.50 **	0.59 **	0.42 **
17	ESI-	C11H12N2O2	203.0817	5.99	Tryptophan	1.09	0.56 **	0.49 **
18	ESI-	C20H32O2	303.2327	21.69	Copalic acid	1.29	0.59 **	0.52 **
19	ESI-	C16H32O2	255.2326	23.21	Palmitic acid	2.1 5 **	0.59	0.34 **

SM: scan mode; RT: retention time; M/C: model vs control; ASA/M: ASA vs model; AEE/M: AEE vs model. * p < 0.05, ** p < 0.01.