Table 2 Identification of neutral lipids (fatty acids, di and triacylglycerols) found in ASE resin.

Linolenic acid

C₁₈H₃₀O₂

277.2 [M − H]⁻

Linolenic acid

Linoleic acid

C₁₈H₃₂O₂

279.2 [M − H]⁻

Linoleic acid

Palmitic acid

C₁₆H₃₂O₂

255.2 [M − H]⁻

Palmitic acid

Oleic Acid

C₁₈H₃₄O₂

281.2 [M − H]⁻

Oleic acid

Stearic acid

C₁₈H₃₆O₂

283.3 [M − H]⁻

Stearic acid

Diacylglycerol 18:3/18:3

C₃₉H₆₄O₅

630.8 [M + NH₄]⁺, 613.8 [M + H]⁺

335.8 [M + H–C₁₈H₃₂O₂]⁺

Trilinolein

Diacylglycerol 18:3/18:2

C₃₉H₆₆O₅

632.8 [M + NH₄]⁺, 615.8 [M + H]⁺

337.8 [M + H–C₁₈H₃₂O₂]⁺, 335.8 [M + H–C₁₈H₃₀O₂]⁺

Trilinolein

Diacylglycerol 18:2/18:2

C₃₉H₆₈O₅

635.5 [M + NH₄]⁺, 617.9 [M + H]⁺

337.8 [M + H–C₁₈H₃₂O₂]⁺

Trilinolein

Triacylglycerol 18:3/18:3/18:3

C₅₇H₉₂O₆

890.8 [M + NH₄]⁺, 873.7 [M + H]⁺

595.7 [M + H–C₁₈H₃₀O₂]⁺

Trilinolein

Triacylglycerol 18:3/18:3/18:2

C₅₇H₉₄O₆

892.8 [M + NH₄]⁺, 875.7 [M + H]⁺

597.7 [M + H–C₁₈H₃₀O₂]⁺, 595.7 [M + H–C₁₈H₃₂O₂]⁺

Trilinolein

Triacylglycerol 18:3/18:2/18:2

C₅₇H₉₆O₆

894.8 [M + NH₄]⁺, 877.7 [M + H]⁺

599.6 [M + H–C₁₈H₃₀O₂]⁺, 597.7 [M + H–C₁₈H₃₂O₂]⁺

Trilinolein

Triacylglycerol 18:2/18:2/18:2 (Trilinolein)

C₅₇H₉₈O₆

896.5 [M + NH₄]⁺, 879.7 [M + H]⁺

599.6 [M + H–C₁₈H₃₂O₂]⁺

Trilinolein

Triacylglycerol 18:0/18:1/18:1

C₅₇H₁₀₀O₆

898.9 [M + NH₄]⁺, 881.9 [M + H]⁺

601.7 [M + H–C₁₈H₃₂O₂]⁺, 599.7 [M + H–C₁₈H₃₄O₂]⁺

Trilinolein

Triacylglycerol 16:0/18:0/18:0

C₅₅H₉₈O₆

873.8 [M + NH₄]⁺, 855.9 [M + H]⁺

599.6 [M + H–C₁₆H₃₂O₂]⁺, 575.7 [M + H–C₁₈H₃₂O₂]⁺

Trilinolein