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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-{6-Bromo-2-[(E)-2-(4-nitro-phenyl)-vinyl]-4-oxo-4H-quinazolin-3-yl}-benzoic acid hydrazide 75776-29-3 C23H16BrN5O4
    4-{6-Bromo-2-[(E)-2-(4-nitro-phenyl)-vinyl]-4-oxo-4H-quinazolin-3-yl}-benzoic acid hydrazide
    —— 4(4-Diaethylaminophenyl)-2-phenyloxazol 10004-41-8 C19H20N2O
    4(4-Diaethylaminophenyl)-2-phenyloxazol
    —— 4',5',6'-Trihydroxy-3-benzolsulfonyl-6,7-benzo-tropolon 4087-22-3 C17H12O7S
    4',5',6'-Trihydroxy-3-benzolsulfonyl-6,7-benzo-tropolon
    —— -4-[[4-[2-(hexahydro-1H-azepin-1-yl)ethoxy]phenyl]methyl]-3,4-dihydro-3-(4-methoxyphenyl)-2H-1-benzopyran-4,7-diol 738601-60-0 C31H37NO5
    -4-[[4-[2-(hexahydro-1H-azepin-1-yl)ethoxy]phenyl]methyl]-3,4-dihydro-3-(4-methoxyphenyl)-2H-1-benzopyran-4,7-diol
    —— 4-(2-cyclopentyl-acetyl)-[1,4]diazepane-1-carboxylic acid (4-trifluoromethoxy-phenyl)-amide 1028851-79-7 C20H26F3N3O3
    4-(2-cyclopentyl-acetyl)-[1,4]diazepane-1-carboxylic acid (4-trifluoromethoxy-phenyl)-amide
    —— 4-(4-hydroxyphenyl)-3-methyl-8-phenoxy-1,2,3,4-tetrahydroquinoline-2-carboxylic acid 354809-99-7 C23H21NO4
    4-(4-hydroxyphenyl)-3-methyl-8-phenoxy-1,2,3,4-tetrahydroquinoline-2-carboxylic acid
    —— 4-Chloro-2-methyl-5-[4-(trifluoromethyl)phenyl]pyrimidine 960004-06-2 C12H8ClF3N2
    4-Chloro-2-methyl-5-[4-(trifluoromethyl)phenyl]pyrimidine
    —— 4-[3,4-dichloro-2-(N-ethyl-N-methoxycarbonylamino)benzoyl]-5-isopropylisoxazole 170108-35-7 C17H18Cl2N2O4
    4-[3,4-dichloro-2-(N-ethyl-N-methoxycarbonylamino)benzoyl]-5-isopropylisoxazole
    —— 4-(4-ethylbenzoyl)-1-[1-(4-pyridyl)-4-piperidylmethyl]-1,3,4,5-tetrahydrobenzo[e][1,4]diazepin-2-on Mono(trifluoroacetate) 407619-59-4 C2HF3O2*C29H32N4O2
    4-(4-ethylbenzoyl)-1-[1-(4-pyridyl)-4-piperidylmethyl]-1,3,4,5-tetrahydrobenzo[e][1,4]diazepin-2-on Mono(trifluoroacetate)
    —— 4-[2-(3-trifluoromethoxy-phenyl)-ethyl]-1H-imidazole 1033822-48-8 C12H11F3N2O
    4-[2-(3-trifluoromethoxy-phenyl)-ethyl]-1H-imidazole
    —— 4-Thiazolecarboxylic acid, 5-(trifluoromethyl)-, hydrazide 1823964-73-3 C5H4F3N3OS
    4-Thiazolecarboxylic acid, 5-(trifluoromethyl)-, hydrazide
    —— 4-fluoro-3,5-dimethyl-1-phenyl-1H-pyrazole 144219-90-9 C11H11FN2
    4-fluoro-3,5-dimethyl-1-phenyl-1H-pyrazole
    —— (4R,5S,6S)-2-{4-[2-(1-{2-carbamoyl-1-[3-(3S)-(5-{6-[5-(2-oxohexahydrothieno[3,4-d]imidazol-6-yl)pentanoylamino]hexanoyloxy}naphthalen-1-yl)propylcarbamoyl]ethylcarbamoyl}cyclohexylcarbamoyl)-2-(2S)-(oxalylamino)ethyl]phenyl}malonic acid tri-tert-butyl ester 1084925-44-9 C66H92N8O15S
    (4R,5S,6S)-2-{4-[2-(1-{2-carbamoyl-1-[3-(3S)-(5-{6-[5-(2-oxohexahydrothieno[3,4-d]imidazol-6-yl)pentanoylamino]hexanoyloxy}naphthalen-1-yl)propylcarbamoyl]ethylcarbamoyl}cyclohexylcarbamoyl)-2-(2S)-(oxalylamino)ethyl]phenyl}malonic acid tri-tert-butyl ester
    —— 4-(3-(6-(benzyloxycarbonyl)-5-methyl-4,7-dihydrotetrazolo[1,5-a]pyrimidin-7-yl)benzo[b]thiophen-2-yl)benzoic acid 1099640-54-6 C28H21N5O4S
    4-(3-(6-(benzyloxycarbonyl)-5-methyl-4,7-dihydrotetrazolo[1,5-a]pyrimidin-7-yl)benzo[b]thiophen-2-yl)benzoic acid
    —— 4-({[2-(dimethylamino)ethyl]amino}methyl)-N-(4-hydroxy-3-biphenylyl)benzamide 1095164-69-4 C24H27N3O2
    4-({[2-(dimethylamino)ethyl]amino}methyl)-N-(4-hydroxy-3-biphenylyl)benzamide
    —— 4,10-dioxo-6-phenoxy-1,4,7,10-tetrahydro-[1,7]phenanthroline-2,8-dicarboxylic acid 37878-56-1 C20H12N2O7
    4,10-dioxo-6-phenoxy-1,4,7,10-tetrahydro-[1,7]phenanthroline-2,8-dicarboxylic acid
    —— 4-(2-Amino-4-dimethylamino-phenylamino)-phenol 41243-81-6 C14H17N3O
    4-(2-Amino-4-dimethylamino-phenylamino)-phenol
    —— 4-isopentylpyridine-2-carboxylic acid 663614-27-5 C11H15NO2
    4-isopentylpyridine-2-carboxylic acid
    —— 4-butoxy-benzoic acid (4-oxo-thiazolidin-2-ylidene)-hydrazide 93898-16-9 C14H17N3O3S
    4-butoxy-benzoic acid (4-oxo-thiazolidin-2-ylidene)-hydrazide
    —— (4-methoxy-2-oxo-4H-benzo[e][1,3]oxazin-3-yl)-acetic acid ethyl ester 72848-94-3 C13H15NO5
    (4-methoxy-2-oxo-4H-benzo[e][1,3]oxazin-3-yl)-acetic acid ethyl ester
    —— (4α,4aβ,7aβ)-1-Chloroctahydro-3-oxo-4-phenylcyclopenta<c>pyran-1-carbonsaeure-methylester 140633-67-6 C16H17ClO4
    (4α,4aβ,7aβ)-1-Chloroctahydro-3-oxo-4-phenylcyclopenta<c>pyran-1-carbonsaeure-methylester
    —— 4,6-Dimethyl-3-desoxy-D-mannose-<4-nitro-biphenyl-4'-sulfonyl-hydrazon> 100336-77-4 C20H25N3O8S
    4,6-Dimethyl-3-desoxy-D-mannose-<4-nitro-biphenyl-4'-sulfonyl-hydrazon>
    —— 4-((3-oxobenzofuran-2(3H)-ylidene)methyl)benzonitrile 73139-89-6 C16H9NO2
    4-((3-oxobenzofuran-2(3H)-ylidene)methyl)benzonitrile
    —— 4,6-Pyrimidinediamine, N4-ethyl-N4-(3-methylphenyl)-5-nitro-N6-[4-(2-phenyldiazenyl)phenyl]- 882786-70-1 C25H23N7O2
    4,6-Pyrimidinediamine, N4-ethyl-N4-(3-methylphenyl)-5-nitro-N6-[4-(2-phenyldiazenyl)phenyl]-
    —— 4-isopropyl-5-methyl-2-phenyl-isoxazol-3-one 15572-11-9 C13H15NO2
    4-isopropyl-5-methyl-2-phenyl-isoxazol-3-one
    —— (4S)-3-(5-chlorothiophen-2-yl)sulfonyl-4-(4-cyano-2-methylsulfonylphenyl)-6-methyl-2-oxo-1-[3-(trifluoromethyl)phenyl]-4H-pyrimidine-5-carbonitrile 1164203-21-7 C25H16ClF3N4O5S3
    (4S)-3-(5-chlorothiophen-2-yl)sulfonyl-4-(4-cyano-2-methylsulfonylphenyl)-6-methyl-2-oxo-1-[3-(trifluoromethyl)phenyl]-4H-pyrimidine-5-carbonitrile
    —— 4-(bromomethyl)-2-(difluoromethyl)phenyl diethyl phosphate 1213254-11-5 C12H16BrF2O4P
    4-(bromomethyl)-2-(difluoromethyl)phenyl diethyl phosphate
    —— 4-[(3R)-1-azabicyclo[2.2.2]oct-3-ylamino]-6-fluoro-7-(1H-imidazol-1-yl)-3-(3H-imidazo[4,5-b]pyridin-2-yl)quinolin-2(1H)-one 405169-89-3 C25H23FN8O
    4-[(3R)-1-azabicyclo[2.2.2]oct-3-ylamino]-6-fluoro-7-(1H-imidazol-1-yl)-3-(3H-imidazo[4,5-b]pyridin-2-yl)quinolin-2(1H)-one
    —— 4,8,12-trimethyltrideca-6,7,11-trien-2-yne-1,4-diol 928305-61-7 C16H24O2
    4,8,12-trimethyltrideca-6,7,11-trien-2-yne-1,4-diol
    —— 4-(4-bromophenyl)-2,3-dimethylbutan-2-ol 1397769-72-0 C12H17BrO
    4-(4-bromophenyl)-2,3-dimethylbutan-2-ol
    —— 4-Benzyl-2-butyl-2-hydroxy-cyclopentanone 65411-75-8 C16H22O2
    4-Benzyl-2-butyl-2-hydroxy-cyclopentanone
    —— 4-(methoxymethyl)piperidin-4-ol 917001-21-9 C7H15NO2
    4-(methoxymethyl)piperidin-4-ol
    —— 4-(2,3-dihydro-fluoranthen-1-yl)-morpholine 33612-17-8 C20H19NO
    4-(2,3-dihydro-fluoranthen-1-yl)-morpholine
    —— 4-(3-nitrophenyl)-5-phenyl-2,3-dihydroselenophene 1286634-66-9 C16H13NO2Se
    4-(3-nitrophenyl)-5-phenyl-2,3-dihydroselenophene
    —— 4-{6-[4-(3,3,4,4,4-pentafluoro-butyl)-phenyl]-pyridine-3-sulfonyl}-tetrahydro-pyran-4-carboxylic acid 701271-58-1 C21H20F5NO5S
    4-{6-[4-(3,3,4,4,4-pentafluoro-butyl)-phenyl]-pyridine-3-sulfonyl}-tetrahydro-pyran-4-carboxylic acid
    —— (4R,8R)-1-<(4-methoxyphenyl)diphenylmethoxy>-8-methy-10-(tetrahydropyranyloxy)-4-decanol 89872-62-8 C36H48O5
    (4R,8R)-1-<(4-methoxyphenyl)diphenylmethoxy>-8-methy-10-(tetrahydropyranyloxy)-4-decanol
    —— 4'-[[3(R)-[[3-[(2(R)-hydroxypropyl)amino]-3-methyl-1-oxobutyl]amino]-2,3,4,5-tetrahydro-2-oxo-1H-1-benzazepin-1-yl]methyl]-[1,1'-biphenyl]-2-carboxamide 145455-52-3 C32H38N4O4
    4'-[[3(R)-[[3-[(2(R)-hydroxypropyl)amino]-3-methyl-1-oxobutyl]amino]-2,3,4,5-tetrahydro-2-oxo-1H-1-benzazepin-1-yl]methyl]-[1,1'-biphenyl]-2-carboxamide
    —— 4-n-Butyl-6-phenylpyridazinon-(3) 33048-39-4 C14H16N2O
    4-n-Butyl-6-phenylpyridazinon-(3)
    —— (4R,5R,E)-ethyl 4-methyl-6-oxo-5-(triisopropylsilyloxy)hept-2-enoate 1373820-88-2 C19H36O4Si
    (4R,5R,E)-ethyl 4-methyl-6-oxo-5-(triisopropylsilyloxy)hept-2-enoate
    —— {4-[3-(8-trifluoromethyl-quinolin-4-yloxy)-propoxy]-indol-1-yl}-acetic acid 853651-72-6 C23H19F3N2O4
    {4-[3-(8-trifluoromethyl-quinolin-4-yloxy)-propoxy]-indol-1-yl}-acetic acid
    —— 4-Methyl-5-isopropyl-2-n-propylimidazol-dimethylcarbamat 41934-02-5 C13H23N3O2
    4-Methyl-5-isopropyl-2-n-propylimidazol-dimethylcarbamat
    —— [(4R,5S,6S)-5-hydroxy-4-methyl-6-phenylmethoxyhept-2-ynyl] acetate 133910-87-9 C17H22O4
    [(4R,5S,6S)-5-hydroxy-4-methyl-6-phenylmethoxyhept-2-ynyl] acetate
    —— 4-(5-chlorothiophen-2-yl)-2-(4-iodoimidazol-1-yl)-6-trifluoromethylpyrimidine 1068104-41-5 C12H5ClF3IN4S
    4-(5-chlorothiophen-2-yl)-2-(4-iodoimidazol-1-yl)-6-trifluoromethylpyrimidine
    —— (4-hydroxyimino-3-methylbut-2-enyl) acetate 61447-11-8 C7H11NO3
    (4-hydroxyimino-3-methylbut-2-enyl) acetate
    —— 4,4-Diacetoxymethyl-6-(1',3'-diothian-2'-yl)hex-1-ene 320342-51-6 C16H26O4S2
    4,4-Diacetoxymethyl-6-(1',3'-diothian-2'-yl)hex-1-ene
    —— 4-(1-Methyl-1H-imidazole-2-sulfonyl)-5-methylsulfanyl-thiophene-2-carboxylic acid methyl ester 930792-18-0 C11H12N2O4S3
    4-(1-Methyl-1H-imidazole-2-sulfonyl)-5-methylsulfanyl-thiophene-2-carboxylic acid methyl ester
    —— 4,4-Dimethyl-1-phenyl-1-(toluene-4-sulfonyl)-pentan-3-one 42604-90-0 C20H24O3S
    4,4-Dimethyl-1-phenyl-1-(toluene-4-sulfonyl)-pentan-3-one
    —— 4-2-butyldiphenylsilyloxy-3-trichloroacetamido-1-butene 97186-56-6 C22H26Cl3NO2Si
    4-2-butyldiphenylsilyloxy-3-trichloroacetamido-1-butene
    —— 4-{[(2R)-2,3-bis(nitrooxy)propyl]oxycarbonyl} (2S)-2-aminobutanoic acid hydrochloride 849138-29-0 C8H13N3O10*ClH
    4-{[(2R)-2,3-bis(nitrooxy)propyl]oxycarbonyl} (2S)-2-aminobutanoic acid hydrochloride
    —— (4S)-1-[2-(2-fluorophenylthio)ethyl]-4-[4-methoxy-3-(3R)-tetrahydrofuranyloxyphenyl]-2-pyrrolidone 790298-07-6 C23H26FNO4S
    (4S)-1-[2-(2-fluorophenylthio)ethyl]-4-[4-methoxy-3-(3R)-tetrahydrofuranyloxyphenyl]-2-pyrrolidone