CPC A61K 51/0402 (2013.01) [A61P 5/00 (2018.01); C07B 59/001 (2013.01); C07C 53/21 (2013.01); C07B 2200/05 (2013.01)] | 13 Claims |
1. A compound of:
(a) (S)-[18F]γ-fluoro-β-hydroxybutyric acid having the absolute stereochemistry of formula (I):
wherein the hydroxylated carbon at position 3 has (S) stereochemistry;
or a pharmaceutically acceptable salt, solvate, or hydrate thereof; or
(b) (R)-[18F]γ-fluoro-β-hydroxybutyric acid having the absolute stereochemistry of formula (II):
wherein the hydroxylated carbon at position 3 has (R) stereochemistry;
or a pharmaceutically acceptable salt, solvate, or hydrate thereof.
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