Table 1. Chemical Shifts, Relative Assignments, and Functional Groups of the 14 Selected Carbon Signals.

	δ (ppm)a	carbon atom	functional group
1	14.390	L18	–CH3
2	14.433	O18	–CH3
3	128.204	L12, sn-2′	ω-6, −CH=CH–
4	128.216	L12, sn-1′, 3′	ω-6, −CH=CH–
5	128.383	L10, sn-1′, 3′	ω-9, −CH=CH–
6	128.401	L10, sn-2′	ω-9, −CH=CH–
7	129.994	O9, sn-2′	ω-9, −CH=CH–
8	130.021	O9, sn-1′, 3′	ω-9, −CH=CH–
9	130.285	L9, sn-2′	ω-9, −CH=CH–
10	130.312	L9, sn-1′, 3′	ω-9, −CH=CH–
11	130.523	L13, sn-1′, 3′	ω-6, −CH=CH–
12	173.142	L1, sn-2′	–CH2–OOC–CH2–
13	173.552	L1, sn-1′, 3′	–CH2–OOC–CH2–
14	173.595	P1, sn-1′, 3′	–CH2–OOC–CH2–

^aChemical shifts are reported with respect to TMS. L, linoleic acid; O, oleic acid; P, palmitic acid in triglycerides.