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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,4'-(2,4,5-trioxo-imidazolidine-1,3-diyldimethyl)-bis-benzoic acid dimethyl ester 60501-87-3 C21H18N2O7
    4,4'-(2,4,5-trioxo-imidazolidine-1,3-diyldimethyl)-bis-benzoic acid dimethyl ester
    —— (4S,5S)-4-bromo-4-methyl-3,5-dihydro-2H-1-benzothiepin-5-ol 139711-05-0 C11H13BrOS
    (4S,5S)-4-bromo-4-methyl-3,5-dihydro-2H-1-benzothiepin-5-ol
    —— 4,5-dimethyl-3-(3-methylbutyl)-2H-1,3-oxazine-2,6(3H)-dione 686266-72-8 C11H17NO3
    4,5-dimethyl-3-(3-methylbutyl)-2H-1,3-oxazine-2,6(3H)-dione
    —— 4-Ethyl-2-(4-trifluoromethyl-3-pyridyl)-4,5-dihydrooxazole 218276-64-3 C11H11F3N2O
    4-Ethyl-2-(4-trifluoromethyl-3-pyridyl)-4,5-dihydrooxazole
    —— 4'-bromo-2,6-dimethoxy-3'-(trifluoromethyl)biphenyl 1343404-93-2 C15H12BrF3O2
    4'-bromo-2,6-dimethoxy-3'-(trifluoromethyl)biphenyl
    —— 4-Methyl-benzoic acid [1-[5-(2-nitro-phenyl)-furan-2-yl]-meth-(E)-ylidene]-hydrazide 20924-96-3 C19H15N3O4
    4-Methyl-benzoic acid [1-[5-(2-nitro-phenyl)-furan-2-yl]-meth-(E)-ylidene]-hydrazide
    —— 4-Benzyl-benzo<b>-1,2,4-triazino<5,6-e>-1,4-thiazin-3-on 54682-11-0 C16H12N4OS
    4-Benzyl-benzo<b>-1,2,4-triazino<5,6-e>-1,4-thiazin-3-on
    —— 4-(7-(2,4-difluorophenyl)-5-oxo-2,4-diaza-bicyclo[4.1.0]hept-3-en-3-yl)benzonitrile 1221129-82-3 C18H11F2N3O
    4-(7-(2,4-difluorophenyl)-5-oxo-2,4-diaza-bicyclo[4.1.0]hept-3-en-3-yl)benzonitrile
    —— 4-(R,S)-<(tert-Butoxycarbonyl)amino>-1-ethyl-pyrazolidin-3-one 140182-03-2 C10H19N3O3
    4-(R,S)-<(tert-Butoxycarbonyl)amino>-1-ethyl-pyrazolidin-3-one
    —— 4-(4-oxo-2r,6c(?)-diphenyl-piperidino)-benzoic acid ethyl ester 103031-64-7 C26H25NO3
    4-(4-oxo-2r,6c(?)-diphenyl-piperidino)-benzoic acid ethyl ester
    —— 4,4'-(5,5'-(nona-1,8-diyne-1,9-diyl)bis(6-methoxynaphthalene-5,2-diyl))dibutan-2-one 1225055-53-7 C39H40O4
    4,4'-(5,5'-(nona-1,8-diyne-1,9-diyl)bis(6-methoxynaphthalene-5,2-diyl))dibutan-2-one
    —— (4-xe)3SiSi(4-xe)3 18825-99-5 C72H54Si2
    (4-xe)3SiSi(4-xe)3
    —— 4-methyl-2,2-diphenyl-morpholin-3-one 408532-59-2 C17H17NO2
    4-methyl-2,2-diphenyl-morpholin-3-one
    —— 4-(2-(4-(diphenylamino)phenyl)-5-(5-(2,2-diphenylvinyl)thiophen-2-yl)thiophen-3-yl)-N,N-diphenylbenzenamine 1610730-47-6 C58H42N2S2
    4-(2-(4-(diphenylamino)phenyl)-5-(5-(2,2-diphenylvinyl)thiophen-2-yl)thiophen-3-yl)-N,N-diphenylbenzenamine
    —— (4-Benzoyl-3-hydroxyphenyl)boronic acid 948593-93-9 C13H11BO4
    (4-Benzoyl-3-hydroxyphenyl)boronic acid
    —— [4-hydroxy-4-[5-[4-methyl-6-[[4-(trifluoromethyl)pyridin-2-yl]amino]pyridin-2-yl]pyridin-2-yl]piperidin-1-yl]-(1H-indol-6-yl)methanone 1411771-75-9 C31H27F3N6O2
    [4-hydroxy-4-[5-[4-methyl-6-[[4-(trifluoromethyl)pyridin-2-yl]amino]pyridin-2-yl]pyridin-2-yl]piperidin-1-yl]-(1H-indol-6-yl)methanone
    —— 4-[[3-(cyclopropyloxy)-4-methoxyphenyl](1,3-oxazol-5-ylmethyl)amino]benzoic acid tert-butyl ester 1203597-67-4 C25H28N2O5
    4-[[3-(cyclopropyloxy)-4-methoxyphenyl](1,3-oxazol-5-ylmethyl)amino]benzoic acid tert-butyl ester
    —— 4-(3-amino-5-tert-butylthiophene-2-carbonyl)-1,3,3-trimethylpiperazin-2-one 1207877-99-3 C16H25N3O2S
    4-(3-amino-5-tert-butylthiophene-2-carbonyl)-1,3,3-trimethylpiperazin-2-one
    —— 4-(2,6-dichlorophenoxy)-1-[(4'-fluorobiphenyl-4-yl)sulfonyl]piperidine 946395-70-6 C23H20Cl2FNO3S
    4-(2,6-dichlorophenoxy)-1-[(4'-fluorobiphenyl-4-yl)sulfonyl]piperidine
    —— 4-(12H-benzo[a]thioxanthen-12-yl)-N,N-dimethylaniline 1221001-30-4 C25H21NS
    4-(12H-benzo[a]thioxanthen-12-yl)-N,N-dimethylaniline
    —— (4aS,8aS)-6,6,8a-Trimethyl-octahydro-naphthalen-1-one 63547-97-7 C13H22O
    (4aS,8aS)-6,6,8a-Trimethyl-octahydro-naphthalen-1-one
    —— 4-[2-(9,10-Dihydro-anthracen-9-yl)-ethyl]-1-(1-methyl-heptyl)-piperidine 69690-69-3 C29H41N
    4-[2-(9,10-Dihydro-anthracen-9-yl)-ethyl]-1-(1-methyl-heptyl)-piperidine
    —— 4-(2,3-dimethyl-1,1-dioxo-1,2-dihydro-1λ (6)-benzo[1,2,4]thiadiazin-7-yl)-1,4-diaza-bicyclo[3.2.2]nonane 1290636-30-4 C16H22N4O2S
    4-(2,3-dimethyl-1,1-dioxo-1,2-dihydro-1λ (6)-benzo[1,2,4]thiadiazin-7-yl)-1,4-diaza-bicyclo[3.2.2]nonane
    —— 4-Trans-(boc2-guanidino)methycyclohexane carboxylic acid 1263047-40-0 C19H33N3O6
    4-Trans-(boc2-guanidino)methycyclohexane carboxylic acid
    —— 4-[2-Oxo-1-piperidin-1-ylmethyl-1,2-dihydro-indol-(3Z)-ylideneamino]-benzoic acid propyl ester 66223-36-7 C24H27N3O3
    4-[2-Oxo-1-piperidin-1-ylmethyl-1,2-dihydro-indol-(3Z)-ylideneamino]-benzoic acid propyl ester
    —— 4-Phenyl-3-[(E)-(3-phenyl-acryloyl)]-5,6-dihydro-1H-benzo[h]quinolin-2-one 66869-56-5 C28H21NO2
    4-Phenyl-3-[(E)-(3-phenyl-acryloyl)]-5,6-dihydro-1H-benzo[h]quinolin-2-one
    —— 4-{2-[4-(benzyloxy)phenyl]imidazo[1,2-a] pyridin-3-yl}-N-(2-methoxyphenyl)pyrimidin-2-amine 1257077-04-5 C31H25N5O2
    4-{2-[4-(benzyloxy)phenyl]imidazo[1,2-a] pyridin-3-yl}-N-(2-methoxyphenyl)pyrimidin-2-amine
    —— 4'-Nitrobibenzyl-2-amin 54888-92-5 C14H14N2O2
    4'-Nitrobibenzyl-2-amin
    —— 4-Hydroxy-3-methoxy-8,8-dimethyl-9,10-dihydro-2H,8H-benzo<1,2-b:3,4-b'>dipyran-2-one 95113-41-0 C15H16O5
    4-Hydroxy-3-methoxy-8,8-dimethyl-9,10-dihydro-2H,8H-benzo<1,2-b:3,4-b'>dipyran-2-one
    —— 4(S)-(2-chloro-allyl)-5(R)-(4-fluoro-benzyloxymethyl)-2,2-dimethyl-[1,3]-dioxolane-4-carbaldehyde 753497-99-3 C17H20ClFO4
    4(S)-(2-chloro-allyl)-5(R)-(4-fluoro-benzyloxymethyl)-2,2-dimethyl-[1,3]-dioxolane-4-carbaldehyde
    —— 4-{2-(4-amino-1,2,5-oxadiazol-3-yl)-6-[(3-amino-3-phenylpropyl)oxy]-1-ethyl-1H-imidazo[4,5-c]pyridin-4-yl}-2-methyl-3-butyn-2-ol 913641-64-2 C24H27N7O3
    4-{2-(4-amino-1,2,5-oxadiazol-3-yl)-6-[(3-amino-3-phenylpropyl)oxy]-1-ethyl-1H-imidazo[4,5-c]pyridin-4-yl}-2-methyl-3-butyn-2-ol
    —— (4-difluoromethylene-piperidin-1-yl)-[5-(1-methyl-5-trifluoromethyl-1H-pyrazol-3-yl)-thiophen-2-yl]-methanone 947544-60-7 C16H14F5N3OS
    (4-difluoromethylene-piperidin-1-yl)-[5-(1-methyl-5-trifluoromethyl-1H-pyrazol-3-yl)-thiophen-2-yl]-methanone
    —— 4-{[6-(N-ethoxycarbonylmethylquinolin-8-yl-sulphonylamino)-1-methyl-2-oxo-1,2-dihydroquinoxalin-3-yl]-methyl}-N'-methoxycarbonyl-benzamidine 775565-71-4 C32H30N6O7S
    4-{[6-(N-ethoxycarbonylmethylquinolin-8-yl-sulphonylamino)-1-methyl-2-oxo-1,2-dihydroquinoxalin-3-yl]-methyl}-N'-methoxycarbonyl-benzamidine
    —— 4-(3-Chloro-4-methoxyphenethyl)amino-6-cyano-1-(4-hydroxymethylpiperidino)phthalazine 240401-49-4 C24H26ClN5O2
    4-(3-Chloro-4-methoxyphenethyl)amino-6-cyano-1-(4-hydroxymethylpiperidino)phthalazine
    —— 4-amino-1-(tetra-<i>O</i>-acetyl-β-<i>D</i>-glucopyranosyl)-2-thioxo-1,2-dihydro-pyrimidine-5-carboxylic acid ethyl ester 34291-46-8 C21H27N3O11S
    4-amino-1-(tetra-<i>O</i>-acetyl-β-<i>D</i>-glucopyranosyl)-2-thioxo-1,2-dihydro-pyrimidine-5-carboxylic acid ethyl ester
    —— 4-(2-naphtho[1,2-<i>d</i>]oxazol-2-yl-vinyl)-benzenesulfonyl chloride 32100-26-8 C19H12ClNO3S
    4-(2-naphtho[1,2-<i>d</i>]oxazol-2-yl-vinyl)-benzenesulfonyl chloride
    —— [4-[4-[3-(Azocan-1-yl)propoxy]phenyl]piperazin-1-yl]-(5-methyl-2-propan-2-ylphenyl)methanone;2,2,2-trifluoroacetic acid 684245-03-2 C2HF3O2*C31H45N3O2
    [4-[4-[3-(Azocan-1-yl)propoxy]phenyl]piperazin-1-yl]-(5-methyl-2-propan-2-ylphenyl)methanone;2,2,2-trifluoroacetic acid
    —— 4-(4-(2-azidoethyl)-5-(4-methoxyphenyl)-1H-imidazol-2-yl)-2-methylthiazole 950820-05-0 C16H16N6OS
    4-(4-(2-azidoethyl)-5-(4-methoxyphenyl)-1H-imidazol-2-yl)-2-methylthiazole
    —— 4-methyl-N-phenyl-5-(5-thiophen-2-yl-4,5-dihydro-1H-pyrazol-3-yl)-1,3-thiazol-2-amine 112833-69-9 C17H16N4S2
    4-methyl-N-phenyl-5-(5-thiophen-2-yl-4,5-dihydro-1H-pyrazol-3-yl)-1,3-thiazol-2-amine
    —— 4-{[(E)-4,5-Diphenyl-thiazol-2-ylimino]-methyl}-2-methoxy-phenol 89405-40-3 C23H18N2O2S
    4-{[(E)-4,5-Diphenyl-thiazol-2-ylimino]-methyl}-2-methoxy-phenol
    —— 4,5-dichloro-2-isopropyl-4-pentenoic acid 87953-39-7 C8H12Cl2O2
    4,5-dichloro-2-isopropyl-4-pentenoic acid
    —— 4-(5-Imidazol-1-yl-2,3-dihydro-furo[2,3-c]pyridin-2-yl)-piperidine-1-carboxylic acid tert-butyl ester 1382134-42-0 C20H26N4O3
    4-(5-Imidazol-1-yl-2,3-dihydro-furo[2,3-c]pyridin-2-yl)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(2-Carboxy-propyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid 133578-42-4 C11H15NO4
    4-(2-Carboxy-propyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid
    —— 4-{[(5-chloro-6-isobutoxypyridin-3-yl)oxy]methyl}-N-(methylsulfonyl)benzamide diethylamine salt 1355487-33-0 C4H11N*C18H21ClN2O5S
    4-{[(5-chloro-6-isobutoxypyridin-3-yl)oxy]methyl}-N-(methylsulfonyl)benzamide diethylamine salt
    —— (4S,6S)-4-[(R)-2-(benzyloxy)heptadecyl]-6-(iodomethyl)-1,3-dioxan-2-one 1448785-92-9 C29H47IO4
    (4S,6S)-4-[(R)-2-(benzyloxy)heptadecyl]-6-(iodomethyl)-1,3-dioxan-2-one
    —— 4-(p-ethoxyphenyl)-1-(p-methoxyphenoxyacetyl)thiosemicarbazide 107951-89-3 C18H21N3O4S
    4-(p-ethoxyphenyl)-1-(p-methoxyphenoxyacetyl)thiosemicarbazide
    —— 4-[2-(2-chloro-6-fluorophenyl)-1-[2-[4-(trifluoromethyl)phenyl]-4-methylthiazol-5-yl]ethylthio]-2-methylphenol 908374-40-3 C26H20ClF4NOS2
    4-[2-(2-chloro-6-fluorophenyl)-1-[2-[4-(trifluoromethyl)phenyl]-4-methylthiazol-5-yl]ethylthio]-2-methylphenol
    —— 4-(2-(2,4-difluorophenyl)-4-methyl-9-oxo-4,9-dihydro[1,2,4]triazolo[5,1-b]quinazolin-6-yl)benzonitrile 1221129-97-0 C23H13F2N5O
    4-(2-(2,4-difluorophenyl)-4-methyl-9-oxo-4,9-dihydro[1,2,4]triazolo[5,1-b]quinazolin-6-yl)benzonitrile
    —— <4-Isopropyl-piperazino>-essigsaeure-hydrazid 24632-67-5 C9H20N4O
    <4-Isopropyl-piperazino>-essigsaeure-hydrazid
    —— 4-methyl-2-propyl-1,2-dihydro-quinazoline 3-oxide 3254-92-0 C12H16N2O
    4-methyl-2-propyl-1,2-dihydro-quinazoline 3-oxide