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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-((5-amino-1,3,4-thiadiazol-2-ylthio)methyl)-N-(2-(trifluoromethyl)phenyl)benzamide 1569880-46-1 C17H13F3N4OS2
    4-((5-amino-1,3,4-thiadiazol-2-ylthio)methyl)-N-(2-(trifluoromethyl)phenyl)benzamide
    —— 4-(1,3-Cyclopentadien-1-yl)-2,2-dimethyl-butyronitril 81378-16-7 C11H15N
    4-(1,3-Cyclopentadien-1-yl)-2,2-dimethyl-butyronitril
    —— 4-Isocyanato-3-methyl-benzoic acid 4-isocyanato-phenyl ester 121565-67-1 C16H10N2O4
    4-Isocyanato-3-methyl-benzoic acid 4-isocyanato-phenyl ester
    —— 4-(4-Chlor-phenyl)-3-oxo-2,3,4,5-tetrahydro-1,4-benzoxazepin 7034-29-9 C15H12ClNO2
    4-(4-Chlor-phenyl)-3-oxo-2,3,4,5-tetrahydro-1,4-benzoxazepin
    —— 4-(methoxycarbonyl)-3-phenylisoxazole-5-carboxylic acid 1236189-18-6 C12H9NO5
    4-(methoxycarbonyl)-3-phenylisoxazole-5-carboxylic acid
    —— 4-<2-(4-amino-3-nitrophenyl)vinyl>-5-methyl-1-tritylimidazole 128618-59-7 C31H26N4O2
    4-<2-(4-amino-3-nitrophenyl)vinyl>-5-methyl-1-tritylimidazole
    —— 4-(4-chlorophenyl)-4,5-dihydrobenzo[f][1,4]oxazepin-3(2H)-thione 1222170-26-4 C15H12ClNOS
    4-(4-chlorophenyl)-4,5-dihydrobenzo[f][1,4]oxazepin-3(2H)-thione
    —— 4-<2-(4-acetamido-3-nitrophenyl)vinyl>-5-methyl-1-tritylimidazole 128618-55-3 C33H28N4O3
    4-<2-(4-acetamido-3-nitrophenyl)vinyl>-5-methyl-1-tritylimidazole
    —— 4-phenyl-cyclohePt-4-ene-1,2-dicarboxylic acid-anhydride 106737-31-9 C15H14O3
    4-phenyl-cyclohePt-4-ene-1,2-dicarboxylic acid-anhydride
    —— 4-(4-trifluoromethylbenzylamino)butyric acid ethyl ester 656814-87-8 C14H18F3NO2
    4-(4-trifluoromethylbenzylamino)butyric acid ethyl ester
    —— 4-nitrobicyclo<2.2.2>octane-1-carboxylic acid 775-65-5 C9H13NO4
    4-nitrobicyclo<2.2.2>octane-1-carboxylic acid
    —— 4-[2-(3,4-Diaminophenyl)ethyl]-5-methyl-1-tritylimidazole 128618-74-6 C31H30N4
    4-[2-(3,4-Diaminophenyl)ethyl]-5-methyl-1-tritylimidazole
    —— 4-bromo-3,5-bis(methoxymethoxy)benzyl thioacetate 1233205-00-9 C13H17BrO5S
    4-bromo-3,5-bis(methoxymethoxy)benzyl thioacetate
    —— 4-(3-Chloro-phenyl)-5-methanesulfonyl-2-phenyl-pyrimidine 128306-47-8 C17H13ClN2O2S
    4-(3-Chloro-phenyl)-5-methanesulfonyl-2-phenyl-pyrimidine
    —— (4R,7S)-Spiro[2.4]hept-5-ene-4,7-diol 67105-53-7 C7H10O2
    (4R,7S)-Spiro[2.4]hept-5-ene-4,7-diol
    —— 4-benzyl-2-phenylpyrimidine 127958-22-9 C17H14N2
    4-benzyl-2-phenylpyrimidine
    —— 4,5-Dihydro-1,3-dimethyl-4-propargyl-1H-pyrazolo<3,4-b><1,4>benzoxazepin-5-on 22081-72-7 C15H13N3O2
    4,5-Dihydro-1,3-dimethyl-4-propargyl-1H-pyrazolo<3,4-b><1,4>benzoxazepin-5-on
    —— 4-(8-methylnaphthalen-1-yl)aniline 1355320-67-0 C17H15N
    4-(8-methylnaphthalen-1-yl)aniline
    —— 4-Ethyl-2-phenyl-pyrimidine-5-carboxylic acid 127958-12-7 C13H12N2O2
    4-Ethyl-2-phenyl-pyrimidine-5-carboxylic acid
    —— 4-Benzyl-2-phenyl-pyrimidine-5-carboxylic acid 127958-16-1 C18H14N2O2
    4-Benzyl-2-phenyl-pyrimidine-5-carboxylic acid
    —— 4-(Diindol-3-ylmethyl)-1-(3-(trimethylammonio)propyl)pyridinium dibromide 21074-48-6 C28H32Br2N4
    4-(Diindol-3-ylmethyl)-1-(3-(trimethylammonio)propyl)pyridinium dibromide
    —— 4-(3-dimethylamino-propyl)-1,3-dimethyl-1,4-dihydro-benzo[<i>f</i>]pyrazolo[3,4-<i>b</i>][1,4]oxazepin-5-one 22081-74-9 C17H22N4O2
    4-(3-dimethylamino-propyl)-1,3-dimethyl-1,4-dihydro-benzo[<i>f</i>]pyrazolo[3,4-<i>b</i>][1,4]oxazepin-5-one
    —— (4-[1,3]Dioxolan-2-yl-phenyl)-trimethyl-silane 180143-70-8 C12H18O2Si
    (4-[1,3]Dioxolan-2-yl-phenyl)-trimethyl-silane
    —— 4-chloro-6-(2'-nitrophenyl)pyrido[3,2-g]-quinoline-5,10-dione 191849-03-3 C18H8ClN3O4
    4-chloro-6-(2'-nitrophenyl)pyrido[3,2-g]-quinoline-5,10-dione
    —— 4-Hydroxy-5-oxo-4-phenyl-5-ureido-pentanoic acid methyl ester 22742-74-1 C13H16N2O5
    4-Hydroxy-5-oxo-4-phenyl-5-ureido-pentanoic acid methyl ester
    —— 4,4-dimethyl-5-(4-nitrophenyl)-3,4-dihydroisoquinoline 1430563-84-0 C17H16N2O2
    4,4-dimethyl-5-(4-nitrophenyl)-3,4-dihydroisoquinoline
    —— 4-(cyclopropylamino)-2-(methylthio)pyrimidine-5-carboxylic acid 1015856-32-2 C9H11N3O2S
    4-(cyclopropylamino)-2-(methylthio)pyrimidine-5-carboxylic acid
    —— 4-(3-chlorobenzylamino)butyric acid ethyl ester 1391078-47-9 C13H18ClNO2
    4-(3-chlorobenzylamino)butyric acid ethyl ester
    —— 4-tert-Butyl-2-phenyl-pyrimidine-5-carboxylic acid 127958-15-0 C15H16N2O2
    4-tert-Butyl-2-phenyl-pyrimidine-5-carboxylic acid
    —— 4-(difluoromethyl)-6-pentyl-2-phenylpyrimidine 1160587-20-1 C16H18F2N2
    4-(difluoromethyl)-6-pentyl-2-phenylpyrimidine
    —— 4-[6-(1-imidazol-1-ylethyl)pyridin-3-yl]phenylamine 1429097-79-9 C16H16N4
    4-[6-(1-imidazol-1-ylethyl)pyridin-3-yl]phenylamine
    —— 4-(tert-butyl)-2-(4-nitrophenyl)pyridine 1246851-77-3 C15H16N2O2
    4-(tert-butyl)-2-(4-nitrophenyl)pyridine
    —— 4-methyl-4-(4-methoxyphenyl)-benzo[h]-4H-chromene 183662-06-8 C21H18O2
    4-methyl-4-(4-methoxyphenyl)-benzo[h]-4H-chromene
    —— 4-morpholin-4-ylmethyl-benzoic acid N'-(5-fluoro-pyridin-2-yl)-hydrazide 1443243-19-3 C17H19FN4O2
    4-morpholin-4-ylmethyl-benzoic acid N'-(5-fluoro-pyridin-2-yl)-hydrazide
    —— (4S,1R)-4-N-BOC-aminocyclopent-2-ene-1-methyl methanesulfonate 884006-53-5 C12H21NO5S
    (4S,1R)-4-N-BOC-aminocyclopent-2-ene-1-methyl methanesulfonate
    —— 4,4',5,5',9,9',10,10'-octahydro-2,2'-bipyrene 34911-42-7 C32H26
    4,4',5,5',9,9',10,10'-octahydro-2,2'-bipyrene
    —— 4-Nitro-1-trifluormethylmercapto-methylmercapto-benzol 659-39-2 C8H6F3NO2S2
    4-Nitro-1-trifluormethylmercapto-methylmercapto-benzol
    —— 4-Methyl-2-oxo-6-thia-1-azabicyclo<5.4.0>undec-3-ene 125880-17-3 C10H15NOS
    4-Methyl-2-oxo-6-thia-1-azabicyclo<5.4.0>undec-3-ene
    —— (4-Ethynyl-furan-3-yl)-trimethyl-silane 116487-12-8 C9H12OSi
    (4-Ethynyl-furan-3-yl)-trimethyl-silane
    —— 4-Chlor-3-hydrazinosulfonyl-benzoesaeure 17749-21-2 C7H7ClN2O4S
    4-Chlor-3-hydrazinosulfonyl-benzoesaeure
    —— 4-Methoxy-3-hydrazinosulfonyl-benzoesaeure 17645-79-3 C8H10N2O5S
    4-Methoxy-3-hydrazinosulfonyl-benzoesaeure
    —— 4-[3-(4-Fluoro-phenyl)-5-(4-nitro-phenyl)-1H-pyrrol-2-yl]-pyridine 191030-48-5 C21H14FN3O2
    4-[3-(4-Fluoro-phenyl)-5-(4-nitro-phenyl)-1H-pyrrol-2-yl]-pyridine
    —— (4-Chloro-phenyl)-(5-methoxy-imidazo[1,2-a]quinolin-2-yl)-methanone 84357-28-8 C19H13ClN2O2
    (4-Chloro-phenyl)-(5-methoxy-imidazo[1,2-a]quinolin-2-yl)-methanone
    —— 4-Benzoyl-5,6-dihydro-2H-pyran-3(4H)-on 94411-27-5 C12H12O3
    4-Benzoyl-5,6-dihydro-2H-pyran-3(4H)-on
    —— 4(S),5(R)-dihydroxy-4,6(R)-dimethyl-tetrahydro-pyran-2-one 476468-31-2 C7H12O4
    4(S),5(R)-dihydroxy-4,6(R)-dimethyl-tetrahydro-pyran-2-one
    —— 4-(2-tert-Butylthioethyl)-pyridin 21221-20-5 C11H17NS
    4-(2-tert-Butylthioethyl)-pyridin
    —— 4-hydroxy-2-methyl-6-phenylhex-1-en-3-one 1314716-52-3 C13H16O2
    4-hydroxy-2-methyl-6-phenylhex-1-en-3-one
    —— 4,5-dibromo-3-(1-methylethoxy)-1-(phenylmethyl)-N-1H-tetrazol-5-yl-1 H-pyrrole-2-carboxamide 113589-13-2 C16H16Br2N6O2
    4,5-dibromo-3-(1-methylethoxy)-1-(phenylmethyl)-N-1H-tetrazol-5-yl-1 H-pyrrole-2-carboxamide
    —— 4,7-dichloro-6-fluoro-3-methyl-1-(2-pyridinyl)-1H-pyrazolo[3,4-b]quinoline 364726-10-3 C16H9Cl2FN4
    4,7-dichloro-6-fluoro-3-methyl-1-(2-pyridinyl)-1H-pyrazolo[3,4-b]quinoline
    —— 4,5-dibromo-3-(1-methylethoxy)-1-(phenylmethyl)-1 H-pyrrole-2-carboxylic acid 113602-72-5 C15H15Br2NO3
    4,5-dibromo-3-(1-methylethoxy)-1-(phenylmethyl)-1 H-pyrrole-2-carboxylic acid