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中文名称 英文名称 CAS号 化学式
—— 4-methyl-N-(o-tolyl)pent-4-enamide 1282061-10-2 C13H17NO
—— 4-Chlormethyl-4-methylazetidin-2-on-N-sulfochlorid 53598-87-1 C5H7Cl2NO3S
—— 4,4-Diethyl-2-methyl-4-germa-γ-butyrolacton 35843-41-5 C8H16GeO2
—— (4aS,9bR)-4-[1-(2-Amino-ethylamino)-meth-(Z)-ylidene]-8,9b-dimethyl-4a,9b-dihydro-4H-dibenzofuran-3-one 86658-11-9 C17H20N2O2
—— 4-(o-carboxyphenylthio)coumarin 132067-79-9 C16H10O4S
—— (4,6-dinitro-1-phenyl-1H-indazol-3-yl)(ethoxy)methanol 544676-42-8 C16H14N4O6
—— 4-(4-Decyloxy-2-methyl-phenylazo)-benzoic acid 139056-40-9 C24H32N2O3
—— 4,6-Dimethyl-7-propargyloxyquinolin-2-one 327024-71-5 C14H13NO2
—— (4-tert-butylphenyl)(2-((benzo[d]isoxazol-3-yl)methyl)-1H-benzimidazole-1-yl)methanone 854019-09-3 C26H23N3O2
—— 4-O-(tert-butyldimethylsilyl)-1,2-dideoxy-3,5-O-ethylidene-D-erythro-pent-1-enitol 575450-59-8 C13H26O3Si
—— 4-(3-nitro-1H-1,2,4-triazol-1-yl)benzaldehyde 1416980-78-3 C9H6N4O3
—— 4-(N-benzyloxy-N-tert-butoxycarbonylamino)-butyric acid benzyl ester 608527-28-2 C23H29NO5
—— 4-Hydroxy-2-nitro-4,5-borazaro-thieno<2.3-c>pyridin 20840-97-5 C5H4BN3O3S
—— (4-Ethoxyphenyl)(2-thienylmethylene)amine 36880-17-8 C13H13NOS
—— (4R,5R)-N-<(S)-1-phenylethyl>-4-hydroxy-5-(hydroxymethyl)pyrrolidin-2-one 123076-64-2 C13H17NO3
—— 4,4,4-triethoxybut-2-yn-1-ol 91022-27-4 C10H18O4
—— 4-[6-{[(2S)-2-amino-3-(1H-indol-3-yl)propyl]oxy}-2-(4-amino-1,2,5-oxadiazol-3-yl)-1-ethyl-1H-imidazo[4,5-c]pyridin-4-yl]-2-methyl-3-butyn-2-ol 913640-43-4 C26H28N8O3
—— 4-amino-6-{4-[4-(4-methyl-3-fluorophenyl)-1-(2-azetidin-1-ylethyl)-1H-imidazol-2-yl]piperidin-1-yl}pyrimidin-5-carbonitrile 1428252-11-2 C25H29FN8
—— 4-(4-chloro-2-fluorophenoxy)-3-(2-methoxypyridin-3-yl)-N-(methylsulfonyl)benzamide 1355655-60-5 C20H16ClFN2O5S
—— 4-[5-chloro-2-(5-chloro-2,4-dihydroxyphenyl)-1H-benzimidazol-1-yl]benzoic acid 1374975-70-8 C20H12Cl2N2O4
—— 4-(2-(4-tert-butylphenyl)quinazolin-4-yl)morpholine 442151-24-8 C22H25N3O
—— [4-(4-Butoxy-phenoxy)-2-hydroxy-phenyl]-m-tolyl-methanone 35697-96-2 C24H24O4
—— (4-chlorophenyl)-[5-(4-methoxyphenyl)-1-tetracyclo[3.2.0.02,7.04,6]heptanyl]methanone 83786-39-4 C21H17ClO2
—— 4-benzylsulfanyl-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-<i>d</i>]pyrimidine 40277-58-5 C17H16N2S2
—— 4-[bis-(4-hydroxy-phenyl)-acetyl]-morpholine 109596-97-6 C18H19NO4
—— 4-(trans-4-(3-bromopropyl)cyclohexyl)-2-fluorophenetole 181807-28-3 C17H24BrFO
—— (4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-4a,6a-dimethyl-2-oxo-8-(4-trifluoromethyl-phenyl)-2,4a,4b,5,6,6a,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthrene-6b-carboxylic acid 1400572-37-3 C28H28F5NO5
—— 4-(3-(4-aminocyclohexylcarbonylamino)phenyl)-2H-phthalazin-1-one hydrochloride 286951-92-6 C21H22N4O2*ClH
—— 4-({2-[4-(2-phenoxy-phenylsulfamoyl)-benzoylamino]-acetylamino}-methyl)-piperidine-1-carboxylic acid tert-butyl ester 1021522-34-8 C32H38N4O7S
—— (4aS,4bR,5S,6aS,6bR,9aS,10aS,10bS,12S)-8-cyclohexyl-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-4a,4b,5,6,6a,6b,8,9,9a,10,10a,10b,11,12-tetradecahydro-7-oxa-8-aza-pentaleno[2,1-a]phenanthren-2-one 1400571-07-4 C28H37F2NO5
—— 4-Oxo-4-((3S,3aR,9aR)-3a,6,6,9a-tetramethyl-7-oxo-dodecahydro-cyclopenta[a]naphthalen-3-yl)-butyric acid methyl ester 140366-53-6 C22H34O4
—— 4-S-fluoro-pyrrolidine-2-S-carboxylic acid (5-methyl-pyridin-2-yl)-amide 478914-06-6 C11H14FN3O
—— 4-Cyan-4-dimethylamino-1,3-butadien-1,1-dicarbonsaeuredimethylester 125253-83-0 C11H14N2O4
—— 4-{2-[6-(3-amino-piopylamino)-pyrido [3,4-d] pyrimidin-4-ylamino]-phenoxy}-butyric acid ethyl ester 855995-84-5 C22H28N6O3
—— 4-[5-(4-{1,2-dimethyl-1-[4-(pyridin-2-ylmethoxy)phenyl]propyl}phenyl)pyridin-2-yl]morpholine 1094043-74-9 C32H35N3O2
—— (4-nitrophenyl)methyl N-[2-[(2S)-2-(hydroxymethyl)pyrrolidine-1-carbonyl]-4,5-dimethoxyphenyl]carbamate 848004-98-8 C22H25N3O8
—— 4-(2,3-dihydro-1,4-benzodioxin-6-ylamino)-6-morpholin-4-yl-1,3,5-triazine-2-carbonitrile 639854-43-6 C16H16N6O3
—— 4-Isopropyl-2,6-dimethyl-5-propenylidene-[1,3]dioxane 108460-00-0 C12H20O2
—— (4aS,5R)-4a-ethyl-5-[2-hydroxy-2-(pyridin-2-yl)ethyl]-1-phenyl-1,4,4a,5,6,7-hexahydrocyclopenta[f]indazol-5-ol 1299473-20-3 C25H27N3O2
—— 4,4'-bis(triethoxysilyl)-cis-stilbene 1225181-93-0 C26H40O6Si2
—— [4-Cyclohexyl-5-(2,4-dichloro-phenoxymethyl)-4H-[1,2,4]triazol-3-ylsulfanyl]-acetic acid 78794-22-6 C17H19Cl2N3O3S
—— (4-fluorophenyl)(3-(2-(hex-1-yn-1-yl)phenyl)oxiran-2-yl)methanone 1220907-31-2 C21H19FO2
—— 4,5-diferrocenyl-1-(o-tolyl)-2-(o-tolyl)imino-1,2-dihydropyrimidine 1417203-04-3 C38H33Fe2N3
—— 4-[2,4-bis(2-methoxyethoxy)-6-methylpyrimidin-5-yl]butan-2-one 120809-52-1 C15H24N2O5
—— 4'-(trifluoromethyl)-2,2':6',2''-terpyridine 1268242-46-1 C16H10F3N3
—— 4-[(4-methoxyphenyl)-(2,3,6-trimethoxyphenanthren-9-yl)methyl]phenol 876053-92-8 C31H28O5
—— 4-[(2R,3S,5R,7S)-2,3-epoxy-9-phenyl-5,7-bis(triethylsilyloxy)nonyl]morpholine 695176-74-0 C31H55NO5Si2
—— 4-benzo[1,2,3]thiadiazol-5-ylazo-benzo[1,2,3]thiadiazol-5-ylamine 31882-88-9 C12H7N7S2
—— 4-(3-allyloxycarbonylamino-propionylamino)-1-methyl-1H-pyrrole-2-carboxylic acid methyl ester 1152018-04-6 C14H19N3O5
—— (4aS,8aS)-4-Methylene-hexahydro-benzo[c][1,2]dioxin-4a-ol 94325-70-9 C9H14O3