羟基乙酸, Glycolic Acid

氯化亚金(I), Gold(I) chloride

鸟苷, Guanosine

氧化铪(IV), Hafnium(IV) oxide

血晶素(猪的), Hemin (porcine)

9-十七酮, 9-Heptadecanone

2,2,3,3,4,4,4-七氟-1-碘丁烷, 2,2,3,3,4,4,4-Heptafluoro-1-iodobutane

6-庚烯腈, 6-Heptenenitrile

2-正庚基呋喃, 2-n-Heptylfuran

6-庚炔-1-醇, 6-Heptyn-1-ol