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Table 3 HPLC analysis of radiolabeled metabolites of [18F]FNDP in mouse blood and brain and baboon blood

From: PET imaging of soluble epoxide hydrolase in non-human primate brain with [18F]FNDP

 

Met-1, %

Met-2, %

Parent [18F]FNDP, %

Mouse blood (10 min)

11.2 ± 4.8

25.4 ± 7.2

63.4 ± 4.4

Mouse blood (30 min)

10.1 ± 0.9

39.8 ± 9.8

50.1 ± 10.5

Mouse brain (10 min)

0.8 ± 0.3

Nondetectable

99.2 ± 0.3

Mouse brain (30 min)

1.7 ± 0.3

Nondetectable

98.3 ± 0.3

Baboon blood (10 min)

7.2 ± 1.9

15.8 ± 2.4

77.0 ± 3.6

Baboon blood (30 min)

16.7 ± 6.5

36.9 ± 3.1

46.5 ± 6.4

Baboon blood (60 min)

22.2 ± 9.3

49.5 ± 7.7

28.3 ± 9.3

Baboon blood (90 min)

22.3 ± 8.0

56.0 ± 7.1

21.8 ± 7.0