Xanthine

黄嘌呤

Xylitol

木糖醇

Xanthene-9-carboxylic Acid

占吨-9-羧酸

o-Xylylene Oxide

邻苯二甲基氧化物

p-Xylylene Dicyanide

对苯二乙腈

Zirconocene Dichloride

二氯二茂锆

Zanamivir Hydrate

扎那米韦 水合物

6,7-Bis(2-methoxyethoxy)-3H-quinazolin-4-one

6,7-双(2-甲氧基乙氧基)-3H-喹唑啉-4-酮

N-(tert-Butoxycarbonyl)-DL-alanine

N-叔丁氧羰基-DL-丙氨酸

N-(tert-Butoxycarbonyl)-7-aminoheptanoic Acid

N-(叔丁氧羰基)-7-氨基庚酸

4-Butoxy-4'-cyanobiphenyl

4-丁氧基-4'-氰基联苯

5'-Bromo-m-terphenyl

5'-溴间三联苯

7-Benzyloxy-6-methoxy-3H-quinazolin-4-one

7-苄氧基-6-甲氧基-3H-喹唑啉-4-酮

(Bromodifluoromethyl)trimethylsilane

(溴二氟甲基)三甲基硅烷

4-[(tert-Butoxycarbonyl)amino]phenylboronic Acid (contains varying amounts of Anhydride)

4-叔丁氧羰基氨基苯硼酸 (含不定量的酸酐)