5,5-DIETHYL-1,3-DIOXAN-2-ONE
5-Phenyl-5,5'-spirobi[5H-dibenzarsole]
5-benzo[1,3]dioxol-5-yl-3-hexyl-cyclohex-2-en-1-one
5-Isopropenylnorborn-2-ene
5-羟基-2,4,6-三(异丙基)-1,3,2-二氧杂磷杂环己烷5-氧化物
5-Hydroxy-2,3-dihydro-7-methoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one
5-[(3-乙基萘并[2,1-D]恶唑-2(3H)-亚基)亚乙基]-3-庚基-1-苯基-2-硫代咪唑烷-4-酮
5 A-CHLORO-6 B,19-EPOXY-3 B -HYDROXY-5 A-ANDROSTAN-17-ONE
5,6,7,7a-Tetrahydro-7a-methyl-5-oxo-4-indanecarboxylic acid
5,9-Methano-6,7,8,9-tetrahydro-5H-benzocycloheptene-7-one
5-CHLORO-2,4-DIFLUOROBENZENESULFONYL CHLORIDE
5-[6-(苄基氨基)嘌呤-9-基]-3,4-二羟基氧杂戊环-2-基]甲基磷酸二氢盐
5alpha,6alpha-epoxy-3beta-hydroxypregn-16-en-20-one
5,8,11-Eicosatriynoic acid
5-Methyl-3-phenoxymethyl-1-aza-4,6-dioxabicyclo[3.3.0]octane
5-Chloro-1,3-dimethyl-4-nitropyrazole
5-Butyl-5-phenylbarbituric acid
5-Methylthiazolo[5,4-d]pyrimidine
5'-Cytidylic acid barium salt
5-benzylidenefuran-2(5H)-one
5-(1 -propenyl)-1,3-benzodioxole
5,6,7,7A-四氢-3,6-二甲基-2(4H)-苯呋喃酮