脱甲基哌嗪基西地那非磺酸, Demethylpiperazinyl sildenafil sulfonic acid

β-Alanine ethyl ester hydrochloride

β-丙氨酸乙酯盐酸盐

6-Chloro-2-methyl-3-nitropyridine

2-甲基-3-硝基-6-氯吡啶

S-Allyl-L-cysteine

S-烯丙基-L-半胱氨酸

2-Thiophenemethanol

2-噻吩甲醇

D-(+)-Xylose

D-(+)-木糖

3,5-Dichlorobenzaldehyde

3,5-二氯苯甲醛

Nonafluoro-1-iodobutane

全氟碘代丁烷

Sulfasalazine

柳氮磺胺吡啶

4,6-二氯-2-甲基嘧啶, 4,6-Dichloro-2-methylpyrimidine