rel-(3R,4S)-四氢呋喃-3,4-二胺二盐酸盐, rel-(3R,4S)-tetrahydrofuran-3,4-diamine dihydrochloride

(4R,4'R,5S,5'S)-2,2'-(1-甲基亚乙基)双[4,5-二氢-4,5-二苯基噁唑], (4R,4'R,5S,5'S)-2,2'-(1-Methylethylidene)bis[4,5-dihydro-4,5

5-溴-3-甲氧基吡啶-2-甲腈, 5-Bromo-3-methoxypicolinonitrile

4-(苄氧基)-3-羟基苯甲醛, 4-(Benzyloxy)-3-hydroxybenzaldehyde

3-(氨基甲基)-1H-吲哚-1-羧酸叔丁酯, tert-Butyl 3-(aminomethyl)-1H-indole-1-carboxylate

1-(4-氟苯基)吡咯烷-2-酮, 1-(4-Fluorophenyl)pyrrolidin-2-one

2,5-二羟基对苯二甲醛, 2,5-Dihydroxyterephthalaldehyde

(11bR)-2,6-二甲基-N,N-双[(1R)-1-苯基乙基]二萘并[2,1-d:1',2'-f][1,3,2]二氧杂膦-4-胺, (11bR)-2,6-Dimethyl-N,N-bis[(1R)-1-phenylethyl]dinaphtho[2,1

诺氟沙星杂质2, Tin(II) chloride dihydrate

盐酸莫西沙星杂质G, Moxifloxacin hydrochloride impurity G