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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(2-Oxo-1-(N-(4-methoxy-phenyl)-carbamoyl)-propylazo)-1-phenyl-phthalimid 101296-29-1 C25H20N4O5
    4-(2-Oxo-1-(N-(4-methoxy-phenyl)-carbamoyl)-propylazo)-1-phenyl-phthalimid
    —— 4,4'-Bis-<5-thioxo-4,5-dihydro-1H-tetrazolyl-(1)>-bibenzyl 93021-65-9 C16H14N8S2
    4,4'-Bis-<5-thioxo-4,5-dihydro-1H-tetrazolyl-(1)>-bibenzyl
    —— 4,5-Dibrom-9,9-dichlor-bicyclo<6.1.0>nonan 91178-81-3 C9H12Br2Cl2
    4,5-Dibrom-9,9-dichlor-bicyclo<6.1.0>nonan
    —— 4-Benzyloxy-phthaloyl-glutamin 94547-46-3 C20H18N2O6
    4-Benzyloxy-phthaloyl-glutamin
    —— 4-Butyl-3,3,7,7-tetramethyl-4-nitrosooxy-2-oxa-bicyclo[3.2.0]heptane 82555-10-0 C14H25NO3
    4-Butyl-3,3,7,7-tetramethyl-4-nitrosooxy-2-oxa-bicyclo[3.2.0]heptane
    —— 4-nitrophenyl (2,3,4,6-tetra-O-acetyl-α-D-galactopyranosyl) carbonate 415917-91-8 C21H23NO14
    4-nitrophenyl (2,3,4,6-tetra-O-acetyl-α-D-galactopyranosyl) carbonate
    —— 4-(1-chloro-ethyl)-1(3)<i>H</i>-imidazole 127171-35-1 C5H7ClN2
    4-(1-chloro-ethyl)-1(3)<i>H</i>-imidazole
    —— 4-(4-cyclopropylphenoxy)-1-[3-ethyl-4-[2-(2-oxa-7-azaspiro[3.5]nonan-7-yl)ethoxy]phenyl]-2H-pyrrol-5-one 1574539-97-1 C30H36N2O4
    4-(4-cyclopropylphenoxy)-1-[3-ethyl-4-[2-(2-oxa-7-azaspiro[3.5]nonan-7-yl)ethoxy]phenyl]-2H-pyrrol-5-one
    —— 4-Oxa-tricyclo[5.2.2.0<sup>2,6</sup>]undecane 66291-67-6 C10H16O
    4-Oxa-tricyclo[5.2.2.0<sup>2,6</sup>]undecane
    —— 4,5-Dihydro-4,6-diphenyl-6H-cyclopenta<b>thiophen-6-ol 68293-84-5 C19H16OS
    4,5-Dihydro-4,6-diphenyl-6H-cyclopenta<b>thiophen-6-ol
    —— 4-(3-guaiazulenylmethyl)-4'-methoxyazobenzene 1188524-37-9 C29H30N2O
    4-(3-guaiazulenylmethyl)-4'-methoxyazobenzene
    —— (4R,5R,7S)-2-Chloro-4-methoxymethoxy-5,7-dimethyl-cyclohept-2-enone 69841-20-9 C11H17ClO3
    (4R,5R,7S)-2-Chloro-4-methoxymethoxy-5,7-dimethyl-cyclohept-2-enone
    —— 4-bromo-N-(4-t-butylphenyl)-N-(4-isopropylphenyl)benzenamine 1044870-00-9 C25H28BrN
    4-bromo-N-(4-t-butylphenyl)-N-(4-isopropylphenyl)benzenamine
    —— 4-Oxo-4-<2,3,7-trimethyl-benzofuran-6-yl>-buttersaeure-methylester 94429-20-6 C16H18O4
    4-Oxo-4-<2,3,7-trimethyl-benzofuran-6-yl>-buttersaeure-methylester
    —— 4,5,6,7-Tetrabrom-10'-oxo-spiro<1,3-benzodioxol-2,9'-phenanthren> 97976-77-7 C20H8Br4O3
    4,5,6,7-Tetrabrom-10'-oxo-spiro<1,3-benzodioxol-2,9'-phenanthren>
    —— 4-Methyl-2-(3,4-dichlor-phenyl)-1,2,3,6-tetrahydro-pyridin 96436-03-2 C12H13Cl2N
    4-Methyl-2-(3,4-dichlor-phenyl)-1,2,3,6-tetrahydro-pyridin
    —— <4,4'-Bis-dimethylamino-benzhydryl-imino>-bis-<4-dimethylamino-phenyl>-methan 4002-38-4 C34H41N5
    <4,4'-Bis-dimethylamino-benzhydryl-imino>-bis-<4-dimethylamino-phenyl>-methan
    —— 4-[3-[(4-Formylphenoxy)methyl]phenyl]-3,5-dimethylbenzonitrile 955931-68-7 C23H19NO2
    4-[3-[(4-Formylphenoxy)methyl]phenyl]-3,5-dimethylbenzonitrile
    —— 4-((4-((5-((4-((tert-butoxycarbonyl)amino)-2,6-dimethylphenyl)amino)-2,4-dinitrophenyl)amino)-3,5-dimethylphenyl)carbamoyl)-2,5-diisobutoxybenzoic acid 1541182-79-9 C43H52N6O11
    4-((4-((5-((4-((tert-butoxycarbonyl)amino)-2,6-dimethylphenyl)amino)-2,4-dinitrophenyl)amino)-3,5-dimethylphenyl)carbamoyl)-2,5-diisobutoxybenzoic acid
    —— 4,9-Dimethoxy-5-oxo-5H-furo[3,2-g][1]-6-(p-fluorophenyliminomethyl)benzopyran 1260247-79-7 C20H14FNO5
    4,9-Dimethoxy-5-oxo-5H-furo[3,2-g][1]-6-(p-fluorophenyliminomethyl)benzopyran
    —— 4-((1R,2S)-2-Methoxy-cyclohexyl)-3-methyl-butyric acid methyl ester 73326-70-2 C13H24O3
    4-((1R,2S)-2-Methoxy-cyclohexyl)-3-methyl-butyric acid methyl ester
    —— 4-Bromo-benzoic acid (8R,9S,10R,13R,14S,15S,17R)-17-[(1R,5R)-6-(tert-butyl-dimethyl-silanyloxy)-1,5-dimethyl-hexyl]-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-15-yl ester 97480-20-1 C40H61BrO4Si
    4-Bromo-benzoic acid (8R,9S,10R,13R,14S,15S,17R)-17-[(1R,5R)-6-(tert-butyl-dimethyl-silanyloxy)-1,5-dimethyl-hexyl]-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-15-yl ester
    —— 4-methylamino-6-methylthio-1-(2,3-O-isopropylidene-β-D-ribofuranosyl)-1H-pyrazolo<3.4-d>pyrimidine-3-carboxamide 125284-53-9 C16H23N7O4S
    4-methylamino-6-methylthio-1-(2,3-O-isopropylidene-β-D-ribofuranosyl)-1H-pyrazolo<3.4-d>pyrimidine-3-carboxamide
    —— (4-hydroxy-3-nitro-phenyl)-(3-phenyl-oxiranyl)-methanone 92498-29-8 C15H11NO5
    (4-hydroxy-3-nitro-phenyl)-(3-phenyl-oxiranyl)-methanone
    —— 4-Benzoylmethylamino-4'-nitro-azobenzol 96057-38-4 C20H16N4O3
    4-Benzoylmethylamino-4'-nitro-azobenzol
    —— 4-Amino-3-phenyl-indol-dicarbonsaeure-(2,5)-diethylester 94545-85-4 C20H20N2O4
    4-Amino-3-phenyl-indol-dicarbonsaeure-(2,5)-diethylester
    —— 4,5,6,7-Tetrachlor-2,3-diphenyl-benzofuran 94546-91-5 C20H10Cl4O
    4,5,6,7-Tetrachlor-2,3-diphenyl-benzofuran
    —— (4S,4aR,9bR)-9b-(2-Dimethylamino-ethyl)-6-fluoro-1,4,4a,9b-tetrahydro-dibenzofuran-4-ol 108275-22-5 C16H20FNO2
    (4S,4aR,9bR)-9b-(2-Dimethylamino-ethyl)-6-fluoro-1,4,4a,9b-tetrahydro-dibenzofuran-4-ol
    —— 4,6-difluoro-N-(trifluoromethyl)-1,3,5-triazin-2-amine 2378-01-0 C4HF5N4
    4,6-difluoro-N-(trifluoromethyl)-1,3,5-triazin-2-amine
    —— 4-methoxycarbonylamino-<i>N</i>-(2-methoxy-7-nitro-acridin-9-yl)-benzenesulfonamide 70392-24-4 C22H18N4O7S
    4-methoxycarbonylamino-<i>N</i>-(2-methoxy-7-nitro-acridin-9-yl)-benzenesulfonamide
    —— 4-(5-acetyl-10,11-dihydro-5H-dibenzo[b,f]azepin-3-yl)-4-oxobutanoic acid 430440-69-0 C20H19NO4
    4-(5-acetyl-10,11-dihydro-5H-dibenzo[b,f]azepin-3-yl)-4-oxobutanoic acid
    —— 4'-O-(2,3,5-Tri-O-benzoyl-α-L-arabinofuranosyl)-α-peltatin-A 71623-56-8 C47H40O15
    4'-O-(2,3,5-Tri-O-benzoyl-α-L-arabinofuranosyl)-α-peltatin-A
    —— 4-(E)-ethylidene-2,7-dimethyl-1,2,3,4,5,6-hexahydro-1,5-methanoazocino<4.3-b>indole 124563-61-7 C18H22N2
    4-(E)-ethylidene-2,7-dimethyl-1,2,3,4,5,6-hexahydro-1,5-methanoazocino<4.3-b>indole
    —— 4-[[2-(4-Methyl-3-nitro-phenyl)-2-oxo-ethyl]-(2,2,2-trichloro-acetyl)-amino]-benzoic acid ethyl ester 62761-60-8 C20H17Cl3N2O6
    4-[[2-(4-Methyl-3-nitro-phenyl)-2-oxo-ethyl]-(2,2,2-trichloro-acetyl)-amino]-benzoic acid ethyl ester
    —— 4-Bromo-2-(2-(4-methoxybenzoyl)carbohydrazonoyl)phenyl 2-chlorobenzoate 881453-13-0 C22H16BrClN2O4
    4-Bromo-2-(2-(4-methoxybenzoyl)carbohydrazonoyl)phenyl 2-chlorobenzoate
    —— 4-(2-(((3-Bromobenzoyl)amino)acetyl)carbohydrazonoyl)-2-methoxyphenyl 4-chlorobenzoate 881465-97-0 C24H19BrClN3O5
    4-(2-(((3-Bromobenzoyl)amino)acetyl)carbohydrazonoyl)-2-methoxyphenyl 4-chlorobenzoate
    —— 4-<4-(4-chlorophenoxy)benzoyl>butyric acid 57148-40-0 C17H15ClO4
    4-<4-(4-chlorophenoxy)benzoyl>butyric acid
    —— 4-(4-Benzyloxy-2,5-dimethoxyanilino)-3-penten-2-on 80270-94-6 C20H23NO4
    4-(4-Benzyloxy-2,5-dimethoxyanilino)-3-penten-2-on
    —— (4-Bromo-phenyl)-pyridin-4-yl-methanone O-(2-hydroxy-3-isopropylamino-propyl)-oxime 112703-30-7 C18H22BrN3O2
    (4-Bromo-phenyl)-pyridin-4-yl-methanone O-(2-hydroxy-3-isopropylamino-propyl)-oxime
    —— 4-[(4-Methoxyphenyl)methyl]-4-(oxolan-3-ylmethyl)-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione 1203553-95-0 C27H32O4
    4-[(4-Methoxyphenyl)methyl]-4-(oxolan-3-ylmethyl)-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione
    —— 4-[[1-(Benzenesulfonyl)piperidin-4-yl]methyl]-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione 1203553-28-9 C26H31NO4S
    4-[[1-(Benzenesulfonyl)piperidin-4-yl]methyl]-2-(2,4,6-trimethylphenyl)cyclopentane-1,3-dione
    —— (4R,5S)-4-(2-methoxyphenyl)-5-(thiophene-2-carbonyl)oxazolidin-2-one 1380095-34-0 C15H13NO4S
    (4R,5S)-4-(2-methoxyphenyl)-5-(thiophene-2-carbonyl)oxazolidin-2-one
    —— 4-<O-(benzenesulfonyl)>-5,8-dimethoxyquinoline 126556-48-7 C17H15NO5S
    4-<O-(benzenesulfonyl)>-5,8-dimethoxyquinoline
    —— 4-(2-chloro-3-nitrophenyl)-1,4-dihydro-2-[[(4-methoxyphenyl)methyl]thio]-6-methyl-5-pyrimidinecarboxylic acid, ethyl ester 108932-08-7 C22H22ClN3O5S
    4-(2-chloro-3-nitrophenyl)-1,4-dihydro-2-[[(4-methoxyphenyl)methyl]thio]-6-methyl-5-pyrimidinecarboxylic acid, ethyl ester
    —— 4b,5,9,13b,15,16-hexahydro-8<i>H</i>-pyrimido[2,1-<i>a</i>;4,3-<i>a'</i>]diisoquinolin-6-one 112553-79-4 C20H20N2O
    4b,5,9,13b,15,16-hexahydro-8<i>H</i>-pyrimido[2,1-<i>a</i>;4,3-<i>a'</i>]diisoquinolin-6-one
    —— 4L-4/5-2,4-dibenzoyloxy-5-hydroxycyclohex-2-enone 95722-10-4 C20H16O6
    4L-4/5-2,4-dibenzoyloxy-5-hydroxycyclohex-2-enone
    —— (4-chlorophenyl)-[4-(5-methyl-1H-pyrazol-3-ylamino)pyrrolo[2,1-f][1,2,4]triazin-2-yl]methanol 1204247-13-1 C17H15ClN6O
    (4-chlorophenyl)-[4-(5-methyl-1H-pyrazol-3-ylamino)pyrrolo[2,1-f][1,2,4]triazin-2-yl]methanol
    —— 4-oxo-2-(pyridin-4-yl)-4H-chromene-8-carboxylic acid 1219446-75-9 C15H9NO4
    4-oxo-2-(pyridin-4-yl)-4H-chromene-8-carboxylic acid
    —— 4-Acetylacetamino-1,2-dithiol-3-thion 3467-44-5 C7H7NO2S3
    4-Acetylacetamino-1,2-dithiol-3-thion
    —— 4-Dimethylaminobenzaldehyd-(2,4-dimethylphenylhydrazon) 98132-17-3 C17H21N3
    4-Dimethylaminobenzaldehyd-(2,4-dimethylphenylhydrazon)