TABLE 3.

Differential metabolites in pregnant women with PROM compared with healthy pregnant women.

Categories	m/z	rt (min)	Name	Formula	Adduct ion	p value	Mean change
Fatty aldehyde	83.0859	3.60	Isohexanal	C6H12O	M-H2O + H [1+]	7.1E−03	1.29
Sphingolipids	282.2783	23.73	Sphingosine	C18H37NO2	M-H2O + H [1+]	2.7E−02	0.68
	624.6274	17.74	Cer 40:0; O2	C40H81NO3	[M + H]+	3.8E−02	1.81
Glycerolipids	1027.8665	15.78	TG 65:8	C68H116O6	[M−H]−	2.2E−02	1.74
Glycerophospholipids	756.5922	17.48	PE O-38:2	C43H84NO7P	[M−H]−	9.3E−03	0.71
	752.5576	15.86	PE O-38:5	C43H78NO7P	[M + H]+	1.6E−02	0.72
	774.6006	15.43	PE 38:1	C43H84NO8P	[M + H]+	4.9E−02	0.79
	770.6034	15.76	PC O-36:3	C44H84NO7P	[M + H]+	2.8E−02	0.79
	796.6186	15.84	PC O-38:4	C46H86NO7P	[M + H]+	1.5E−02	0.81
	820.619	15.39	PC O-40:6	C48H86NO7P	[M + H]+	4.0E−02	0.85
	813.6002	10.76	PG O-40:3	C46H87O9P	[M−H]−	4.2E−02	1.58
	718.5742	14.77	PC O-32:1	C40H80NO7P	[M + H]+	1.7E−02	1.60
	760.5865	10.9	PE-NMe 36:0	C42H84NO8P	[M−H]−	6.0E−03	2.26