Fatty Acid Composition, Phospholipid Molecules, and Bioactivities of Lipids of the Mud Crab Scylla paramamosain

Table 1

Fatty acid composition (% of total) of S. paramamosain.

No	RT (min)	FA	Area	Content (%)
∑SAFAs			2462627.43	28.11
1	3.751	14 : 0	209409.20	2.39
2	4.47	15 : 0	42628.14	0.49
3	5.533	16 : 0	1628451.29	18.58
4	6.816	17 : 0	46015.09	0.53
5	8.738	18 : 0	443135.35	5.06
6	14.577	20 : 0	26656.91	0.30
7	26.671	22 : 0	66331.46	0.76
∑MUFAs			3049461.26	34.79
8	5.875	16:1n-7	311032.78	3.55
9	7.283	17:1n-7	41562.50	0.47
10	7.676	17:1n-5	10741.62	0.12
11	9.414	18:1n-9	2252025.61	25.70
12	9.491	18:1n-7	238175.18	2.72
13	15.35	20:1n-11	80715.78	0.92
14	15.551	20:1n-9	115207.78	1.31
∑PUFAs			2783972.03	31.77
15	10.591	18:2n-6	1336831.75	15.26
16	12.411	18:3n-3	128126.86	1.46
17	17.765	20:2n-6	55195.55	0.63
18	20.598	20:4n-6	139728.98	1.59
19	24.96	20:5n-3	398644.12	4.55
20	44.207	22:5n-3	95623.15	1.09
21	48.53	22:6n-3	629821.62	7.19
Others			466473.68	5.33

Others include t16:1n-7; i17 : 0; a17 : 0; phytanic; i18 : 0; 14:1n-5; 15:1n-7; 15:1n-5; 16:1n-5; 18:1n-5; 20:1n-7; 18:4n-3; 20:3n-6; 20:4n-3; 21:3n-6; 21:4n-6; 21:5n-3; 22:4n-6; 22:5n-6; DMA. SAFAs: saturated fatty acids; MUFAs: monounsaturated fatty acids; PUFAs: polyunsaturated fatty acids.