9-Vinylanthracene

9-乙烯基蒽

L-Valine Ethyl Ester Hydrochloride

L-缬氨酸乙酯盐酸盐

Varenicline Tartrate

酒石酸伐仑克林

WZ 811

N,N'-[1,4-亚苯基双(亚甲基)]双(吡啶-2-胺)

Xipamide

希帕胺

Zinc(II) Trifluoromethanesulfinate

三氟甲基亚磺酸锌(II)

Zinc Oxide

氧化锌