2-Bromoethanesulfonyl chloride

2-Chloro-1-(6-methoxy-1,2,3,4-tetrahydroquinolin-1-yl)ethan-1-one

2-Chloro-4-(2,4-difluorophenyl)-6,7-dihydro-5H-cyclopenta[b]pyridine

2-Chloro-4-fluorophenyl 3-pyrrolidinylmethyl ether

2-Chloro-5-isocyanatopyridine

2-氯-5-异氰基吡啶

2-Chloro-N-(tetrahydro-2-furanylmethyl)acetamide

2-Cyclohexylpropanal

2-Decyl-4,5-dihydro-1,3-thiazole

2-Ethyl-N-(2-pyridinylmethyl)-1-hexanamine

2-Hydroxy-5-phenyl-1-propyl-1,5-dihydro-4H-imidazol-4-one

2-Keto-3-(methyl-¹³C,d₁)-butyric-3,4,4,4-d₄ acid sodium salt

2-Methoxy-2,4-diphenyl-3(2H)-furanone

2-甲氧基-2,4-二苯基-3(2H)-呋喃酮

2-Methyl-2-[4-(1-methylcyclohexyl)phenoxy]propanoic acid

2-Methyl-5-(2-thienyl)-3-furoic acid

2-Methyl-8-(3-piperidinylmethoxy)quinoline