8-羟基喹啉

Hydroxy propyl methyl cellulose

γ-hydroxy-α-aminobutyric acid; threonine

PARA HYDROXY BENZONIC ACID

hydroxy-acetophenone

3-hydroxy-3-methyl-1-butyne

2-hydroxy-2-phenyl acetophenone【有化】

hydroxy aryl-alkanols

hydroxy-L-proline; 4-hydroxy-2-pyrrolidine-carboxylic acid