7-Hydroxy-5-methyl-2-methylthio-[1,2,4]triazolo[1,5-a]pyrimidine

7-羟基-5-甲基-2-甲硫基-[1,2,4]三唑并[1,5-a]嘧啶

3-Hydroxyaspartic Acid

3-羟基天冬氨酸

(E)-4-Hydroxychalcone

(E)-4-羟基查耳酮

4-Hydroxypyridine-3-sulfonic Acid

4-羟基吡啶-3-磺酸

9-(2-Hydroxyethyl)anthracene

9-(2-羟乙基)蒽

L-Histidine Methyl Ester Dihydrochloride

L-组氨酸甲酯二盐酸盐

L-Homophenylalanine

L-高苯丙氨酸

(4-Hydroxyphenoxy)acetic Acid

(4-羟基苯氧基)乙酸

N-(Hydroxymethyl)nicotinamide

N-(羟甲基)烟酰胺

1,1,2,2,3,3,4-Heptafluorocyclopentane

1,1,2,2,3,3,4-七氟环戊烷