. Author manuscript; available in PMC: 2009 Oct 29.

Published in final edited form as: Lipids. 2008 Aug 27;43(10):925–936. doi: 10.1007/s11745-008-3222-1

Table 3.

Pair-wise Correlations between F₂-IsoPs and their Putative Metabolites

	8-iso- PGF_2α	8-iso- 15(R)- PGF_2α	PGF_2α+ ent- PGF_2α	2,3- dinor- F1	F1-12	F1-13	F1-14	2,3- dinor- F2	F2-12	F2-13	F2-15
8-iso-PGF_2α	1.0000	0.9066	0.7938	0.6008	0.5641	0.5797	0.2407	0.6317	0.6360	0.5143	0.4448
8-iso-15(R)- PGF_2α		1.0000	0.7263	0.4304	0.3834	0.4474	0.1090	0.4629	0.4678	0.4286	0.3674
PGF_2α+ ent- PGF_2α			1.0000	0.3280	0.3307	0.3458	0.3046	0.4434	0.4372	0.4294	0.4987
2,3-dinor- F1				1.0000	0.9292	0.9399	0.4010	0.8555	0.8552	0.6641	0.4483
F1-12					1.0000	0.9367	0.5028	0.8336	0.8192	0.6879	0.4841
F1-13						1.0000	0.3794	0.8628	0.8729	0.7539	0.4982
F1-14							1.0000	0.2894	0.2636	0.2343	0.3642
2,3-dinor- F2								1.0000	0.9700	0.8790	0.7298
F2-12									1.0000	0.8763	0.7129
F2-13										1.0000	0.8767
F2-15											1.0000

All pair-wise correlations are statistically significant (P < 0.0001) with the exception of the correlation of F1-14 with 8-iso-PGF_2α (P = 0.0037), 8-iso-15(R)-PGF_2α (not significant), PGF_2α+ ent-PGF_2α (P = 0.0002), 2,3-dinor-F2 (P = 0.0004), F2-12 (P = 0.0014), and F2-13 (P = 0.0047).