D-Cysteine

D-半胱氨酸

2,4-Diamino-6-[3-(trifluoromethyl)phenyl]-1,3,5-triazine

2,4-二氨基-6-[3-(三氟甲基)苯基]-1,3,5-三嗪

3,6-Dibromopyridazine

3,6-二溴哒嗪

2-氰基-5-氟吡啶, 2-Cyano-5-fluoropyridine

2,4-Dichloro-5-iodo-pyrimidine

2,4-二氯-5-碘嘧啶

4,6-二氯吡啶-2-羧酸, 4,6-Dichloropicolinic acid

1,2-Dicyano-3,4,5,6-tetrafluorobenzene

四氟邻苯二甲腈

2,6-二氟异烟酸, 2,6-Difluoro-isonicotinic acid

L-2,6-difluorophenyl-alanine hydrochloride

4-(4,5-Dihydroimidazol-2-yl)-pyridine

(2S,3S)-2,3-Dihydroxybutane-1,4-diyl dibenzoate

1,1-Di-isothiazol-5-yl-ethyl acetate

高藜芦酸, (3,4-Dimethoxy-phenyl)-acetic acid

2,3-Pyridine dicarboxylic acid

吡啶-2,3-二甲酸

5-Amino-2-hydroxypyridine

5-氨基-2-羟基吡啶