[R-(R*,S*)]-e-Hydroxywybutine (6) and its [S-(R*,S*)]-isomer (9) have been synthesized as the most probable alternatives for hydroxy-Y base isolated from rat liver phenylalanine tRNA.
[ R-(R *,S *)]-e-羟基维丁汀(6)及其[ S-(R *,S *)]-异构体(9)已被合成为分离的羟基Y碱的最可能替代品来自大鼠肝脏的苯丙
氨酸tRNA。