(1R,2R)-2-(4-Methylpiperazin-1-yl)cyclopentan-1-amine hydrochloride

(1R,5S)-3-(2-Methoxyphenyl)-8-azabicyclo[3.2.1]octane

(1S,2S)-(2-Methylamino-1-phenylpropyl)diphenylphosphine

(1S,2S)-(2-甲基氨基-1-苯丙基)二苯基膦

(1S,4S)-2,5-Diphenylbicyclo[2,2,2]octa-2,5-diene

(1S,4S)-2,5-二苯基二环[2,2,2]辛-2,5-二烯

(1Z)-N′-Hydroxy-2-(2-nitrophenyl)ethanimidamide

(2-Fluoro-3-(trifluoromethyl)phenyl)(phenyl)methanamine

(2-Phenylbenzo[d]thiazol-5-yl)methanol

(2,5-Dimethylphenethyl)hydrazine hydrochloride

(2R,2′R-(+)-[N,N′-Bis(2-pyridylmethyl)]-2,2′-bipyrrolidinebis(acetonitrile)iron(II) hexafluoroantimonate

(2R,2′R-(+)-[N,N′-双（2-吡啶基甲基）]-2,2′-联吡咯烷双（乙腈）六氟锑酸铁（II）

(2R,5R)-1-(((2R,5R)-2,5-Diphenylpyrrolidin-1-yl)methylene)-2,5-diphenylpyrrolidinium tetrafluoroborate

(2R,5R)-1-(((2R,5R)-2,5-二苯基吡咯烷-1-基)亚甲基)-2,5-二苯基吡咯烷鎓四氟硼酸盐

(2R)-2-(Ethylamino)-1-butanol

(2S, 3S)-3-(Boc-amino)-2-methyl-3-(4-chlorophenyl)propionic acid

(2S,3S)-3-(Boc-氨基)-2-甲基-3-(4-氯苯基)丙酸

(2S,4S)-1-(tert-Butoxycarbonyl)-4-[(6-methyl-3-pyridinyl)oxy]-2-pyrrolidinecarboxylic acid

(2S,4S)-1-(tert-Butoxycarbonyl)-4-(2,5-difluorophenoxy)-2-pyrrolidinecarboxylic acid

(2S)-[(tert-Butoxycarbonyl)amino][1-(tert-butoxycarbonyl)-4-piperidinyl]ethanoic acid