3-ALPHA,12-ALPHA-DIHYDROXY-5-BETA-CHOL-8(14)-EN-24-OIC ACID

3-ALPHA,5-CYCLO-5-ALPHA-CHOLESTAN-6-BETA-YL BROMOACETATE

3-(Chloromethyl)-1-ethylpyrrolidine

3-(CINNAMYLIDENEAMINO)PHENOL

3-(DECYLOXY)ANILINE

3-AMINO-2-(2-CYANO-BENZYL)-1H-ISOINDOLIUM, CHLORIDE

3-amino-2-methyl-1-butanol

3-(DIPHENYL-HYDRAZONO)-1,3-DIHYDRO-INDOL-2-ONE

3-(Fluorosulfonyl)-2-thiophenecarboxylic acid methyl ester

3-（氟磺酰基）-2-噻吩羧酸甲酯

3-AMINO-6-AMINOMETHYL-TETRAHYDRO-PYRAN-2,4,5-TRIOL, DIHYDROCHLORIDE

3-amino-7-chloro-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one

3-(METHYLSULFONYL)-1-PROPANAMINE HYDROCHLORIDE

3-(N'-BENZHYDRYLIDENE-HYDRAZINO)-BUT-2-ENOIC ACID ETHYL ESTER

3-(N-(M-TOLYL)CARBAMOYL)-5-NORBORNENE-2-CARBOXYLIC ACID

3-AMINO-N-PHENYL-6,7-DIHYDRO-5H-CYCLOPENTA(B)THIENO(3,2-E)PYRIDINE-2-CARBOXAMIDE