Blood plasma lipidome profile of dairy cows during the transition period

Imhasly, S.; Bieli, C.; Naegeli, H.; Nyström, L.; Ruetten, M.; Gerspach, C.

doi:10.1186/s12917-015-0565-8

BMC Veterinary Research

Table 1 Identified masses by tandem mass spectrometry

From: Blood plasma lipidome profile of dairy cows during the transition period

Class	Formula	m/z	Annotation	Lonization mode
lysoPC	C₂₄H₅₀NO₇P	496.341	LPC 16:0	[M + H]⁺
	C₂₆H₅₀NO₇P	520.340	LPC 18:2	[M + H]⁺
	C₂₆H₅₂NO₇P	522.355	LPC 18:1	[M + H]⁺
	C₂₈H₄₈NO₇P	542.324	LPC 20:5	[M + H]⁺
	C₂₆H₄₈NO₇P	518.324	LPC 18:3	[M + H]⁺
PC	C₄₂H₈₀NO₇P	742.574	PC P-34:2	[M + H]⁺
	C₄₂H₈₄NO₈P	762.599	PC 34:0	[M + H]⁺
	C₄₄H₇₈NO₇P	764.551	PC P-36:5	[M + H]⁺
	C₄₄H₈₀NO₇P	766.568	PC P-36:4	[M + H]⁺
	C₄₄H₇₆NO₈P	778.537	PC 36:6	[M + H]⁺
	C₄₆H₉₀NO₈P	816.645	PC 38:1	[M + H]⁺
	C₄₈H₉₀NO₈P	840.642	PC 40:3	[M + H]⁺
	C₅₀H₈₈NO₈P	862.620	PC 42:6	[M + H]⁺
SM	C₄₈H₉₁N₂O₆P	773.649	SM 39:1	[M + H]⁺
	C₄₈H₉₁N₂O₆P	823.665	SM 43:3	[M + H]⁺
Fatty amides	C₁₈H₃₃NO	280.264	Linoleamide	[M + H]⁺
	C₂₀H₃₃NO₂	320.256	Anandamide	[M + H]⁺
TG	C₅₁H₉₂O₆	818.717	TG 48:3	[M + NH4]⁺
	C₅₁H₉₆O₆	822.753	TG 48:1	[M + NH4]⁺
	C₅₂H₉₆O₆	834.759	TG 49:2	[M + NH4]⁺
	C₅₂H₉₈O₆	836.771	TG 49:1	[M + NH4]⁺
	C₅₃H₉₄O₆	844.726	TG 50:4	[M + NH4]⁺
	C₅₃H₉₆O₆	846.751	TG 50:3	[M + NH4]⁺
	C₅₃H₉₈O₆	848.769	TG 50:2	[M + NH4]⁺
	C₅₄H₉₈O₆	860.772	TG 51:3	[M + NH4]⁺
	C₅₄H₁₀₀O₆	862.788	TG 51:2	[M + NH4]⁺
	C₅₄H₁₀₂O₆	864.801	TG 51:1	[M + NH4]⁺
	C₅₅H₉₈O₆	872.761	TG 52:4	[M + NH4]⁺
	C₅₅H₁₀₀O₆	874.785	TG 52:3	[M + NH4]⁺
	C₅₆H₁₀₂O₆	888.806	TG 53:3	[M + NH4]⁺
	C₅₇H₉₈O₆	896.779	TG 54:6	[M + NH4]⁺
	C₅₉H₁₀₂O₆	924.809	TG 56:6	[M + NH4]⁺

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