2'-O-(TERT-BUTYLDIMETHYLSILYL)-3'-O-(PHENOXYTHIONCARBONYL)-5'-O-TRITYLURIDINE
2'-O-叔丁基二甲基硅烷基-3'-脱氧-5'-O-三苯甲基
2-methoxy-N-{4-[(1,3-thiazol-2-ylamino)sulfonyl]phenyl}benzamide
2,4-Dinitrophenyl thiocyanate
2,6-DICHLOROPHENYL 3,4-DICHLOROPHENYL ETHER
2-(1-piperazinyl)-quinoline
2(5H)-Furanone,3-methoxy-5-(1-methylethyl)-(9CI)
2-Pyrrolidinone,3-amino-1-hydroxy-4-methyl-,(3R,4R)-(9CI)
2(1H)-Pyrimidinone, 5-fluoro-3,4-dihydro-4-imino- (9CI)
2-HYDROXY-5-NITROBENZALDEHYDE OXIME
2-Penten-2-ol, 4-(methylimino)-, (Z,E)- (9CI)
2-{[(4-羟基-2-甲基-1,1-二氧代-2H-1,2-苯
2-(4'-isothiocyanatobenzyl)imidazoline
2-Mercaptoethyl -D-glucopyranoside
2-Methoxy-9-acridinecarboxylic Acid
2-Cyclohexyl-3-methylphenol
2-(2,4-二氧代-1,2,3,4-四氢嘧啶-1-基)乙腈
2-Oxaziridinepropanoicacid,3-(1-methylethyl)-(9CI)