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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[2-ethoxycarbonyl-4-phenyl-3-butynylamino]quinazoline 1262027-92-8 C21H19N3O2
    4-[2-ethoxycarbonyl-4-phenyl-3-butynylamino]quinazoline
    —— 4-(1-Naphthyl)-1-[3-(3,4-methylenedioxyphenylcarbamoyloxy)propyl]piperazine, hydrochloride 141473-73-6 C25H27N3O4*ClH
    4-(1-Naphthyl)-1-[3-(3,4-methylenedioxyphenylcarbamoyloxy)propyl]piperazine, hydrochloride
    —— 4-((4-methylphenyl)sulfonyl)-8-phenyl-5,6,7,8-tetrahydropyrazolo[3',4':6,7]cyclohepta[1,2-d]pyrimidin-2-amine 1195073-42-7 C23H21N5O3S
    4-((4-methylphenyl)sulfonyl)-8-phenyl-5,6,7,8-tetrahydropyrazolo[3',4':6,7]cyclohepta[1,2-d]pyrimidin-2-amine
    —— 4-Guanidino-butane-1-sulfonic acid [4-(3-chloro-acridin-9-ylamino)-phenyl]-amide 80259-93-4 C24H25ClN6O2S
    4-Guanidino-butane-1-sulfonic acid [4-(3-chloro-acridin-9-ylamino)-phenyl]-amide
    —— -{4,5-dichloro-2-[(2-thienylsulfonyl)amino]phenyl}-2-oxo-2H-chromene-6-sulfonamide 1381969-70-5 C19H12Cl2N2O6S3
    -{4,5-dichloro-2-[(2-thienylsulfonyl)amino]phenyl}-2-oxo-2H-chromene-6-sulfonamide
    —— 4-{8-[(2,6-diethoxy-4'-fluorobiphenyl-4-yl)methyl]-3-oxo-2,8-diazaspiro[4.5]dec-2-yl}benzamide trifluoroacetic acid 1254730-83-0 C2HF3O2*C32H36FN3O4
    4-{8-[(2,6-diethoxy-4'-fluorobiphenyl-4-yl)methyl]-3-oxo-2,8-diazaspiro[4.5]dec-2-yl}benzamide trifluoroacetic acid
    —— 4-Methyldeca-1,5t,9-trien 76966-91-1 C11H18
    4-Methyldeca-1,5t,9-trien
    —— [4-[(1R)-2-[[(2R)-1-[[(2S)-6-azido-1-(methylamino)-1-oxohexan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1-[(2-methylpropan-2-yl)oxycarbonylamino]-2-oxoethyl]-2,6-bis[2-tri(propan-2-yl)silylethynyl]phenyl] acetate 1431217-31-0 C50H83N7O7Si2
    [4-[(1R)-2-[[(2R)-1-[[(2S)-6-azido-1-(methylamino)-1-oxohexan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1-[(2-methylpropan-2-yl)oxycarbonylamino]-2-oxoethyl]-2,6-bis[2-tri(propan-2-yl)silylethynyl]phenyl] acetate
    —— 4-Isopropoxy-3,5-dimethyl-benzenesulfonyl chloride 69129-69-7 C11H15ClO3S
    4-Isopropoxy-3,5-dimethyl-benzenesulfonyl chloride
    —— 4-Amidinophenylessigsaeuremorpholidhydroiodid 79149-11-4 C13H17N3O2*HI
    4-Amidinophenylessigsaeuremorpholidhydroiodid
    —— 4-[3-(4,5-diphenyl-1-pyridin-2-yl-1<i>H</i>-imidazol-2-ylsulfanyl)-propyl]-morpholine 60739-20-0 C27H28N4OS
    4-[3-(4,5-diphenyl-1-pyridin-2-yl-1<i>H</i>-imidazol-2-ylsulfanyl)-propyl]-morpholine
    —— 4-[3-(4-methoxybenzylidene)-4-oxopentan-2-ylideneamino]-1,5-dimethyl-2-phenyl-1,2-dihydropyrazol-3-one 1240472-09-6 C24H25N3O3
    4-[3-(4-methoxybenzylidene)-4-oxopentan-2-ylideneamino]-1,5-dimethyl-2-phenyl-1,2-dihydropyrazol-3-one
    —— 4-ethyl 3-methyl 2-cyclohexyl-1-methoxy-5-methyl-1H-pyrrole-3,4-dicarboxylate 1257649-46-9 C17H25NO5
    4-ethyl 3-methyl 2-cyclohexyl-1-methoxy-5-methyl-1H-pyrrole-3,4-dicarboxylate
    —— 4-(3-hydroxy-urs-12-en-28-oyl)-morpholine 72808-32-3 C34H55NO3
    4-(3-hydroxy-urs-12-en-28-oyl)-morpholine
    —— 4-[N-benzyl-N-(Z)-(2-iodo-2-butenyl)amino]cyclohexanone 583887-16-5 C17H22INO
    4-[N-benzyl-N-(Z)-(2-iodo-2-butenyl)amino]cyclohexanone
    —— (4Z,6Z)-4,6-decadiene-2,9-dione 1303969-70-1 C10H14O2
    (4Z,6Z)-4,6-decadiene-2,9-dione
    —— 4α-Methyl-cholesteryl-methansulfonat 15073-01-5 C29H50O3S
    4α-Methyl-cholesteryl-methansulfonat
    —— 4-(3-butyl-5,6,7,8-tetrahydro-[2]naphthyl)-4-oxo-butyric acid 101892-05-1 C18H24O3
    4-(3-butyl-5,6,7,8-tetrahydro-[2]naphthyl)-4-oxo-butyric acid
    —— [4-[7-[(4-Chloro-2-fluorophenyl)methylamino]-[1,2,4]triazolo[1,5-a]pyrimidin-5-yl]phenyl]-(4-methylpiperazin-1-yl)methanone 940282-50-8 C24H23ClFN7O
    [4-[7-[(4-Chloro-2-fluorophenyl)methylamino]-[1,2,4]triazolo[1,5-a]pyrimidin-5-yl]phenyl]-(4-methylpiperazin-1-yl)methanone
    —— 4-iodo-1-[4-(2-(4-methoxybenzyloxy)ethyl)phenyl]-1-oxabutane 1085474-39-0 C19H23IO3
    4-iodo-1-[4-(2-(4-methoxybenzyloxy)ethyl)phenyl]-1-oxabutane
    —— 4-iodobiphenyl-3,5-diyl bis(2,2-dimethylpropanoate) 1369625-92-2 C22H25IO4
    4-iodobiphenyl-3,5-diyl bis(2,2-dimethylpropanoate)
    —— <4-Trimethylammonio-phenyl>-bis-biphenylen-phosphoran-tetraphenylborat 108948-67-0 C24H20B*C33H29NP
    <4-Trimethylammonio-phenyl>-bis-biphenylen-phosphoran-tetraphenylborat
    —— 4-(3-chloro-1H-indazol-5-yl)-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarbonitrile 1033769-01-5 C16H12ClN5
    4-(3-chloro-1H-indazol-5-yl)-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarbonitrile
    —— (4E)-8-chloro-4-[(dimethylamino)methylene]-3,4-dihydro-1H-1-benzazepine-2,5-dione 1228963-12-9 C13H13ClN2O2
    (4E)-8-chloro-4-[(dimethylamino)methylene]-3,4-dihydro-1H-1-benzazepine-2,5-dione
    —— 4-Dimethylamino-3,3-dimethyl-1-phenyl-azetidinon-(2) 2769-44-0 C13H18N2O
    4-Dimethylamino-3,3-dimethyl-1-phenyl-azetidinon-(2)
    —— [4-(2-methoxy-pyridin-3-yl)-pyrimidin-2-yl]-(3-cyano-phenyl)-amine 1035944-63-8 C16H13N5O3
    [4-(2-methoxy-pyridin-3-yl)-pyrimidin-2-yl]-(3-cyano-phenyl)-amine
    —— 4-[1-(4-fluoro-benzyl)-2-thioxo-2,3-dihydro-1H-imidazol-4-yl]-benzonitrile 1039745-98-6 C17H12FN3S
    4-[1-(4-fluoro-benzyl)-2-thioxo-2,3-dihydro-1H-imidazol-4-yl]-benzonitrile
    —— 4-(2,6-difluorophenyl)-N-ethyl-N-[4-(ethylcarbamoylamino)-2-fluorophenyl]-5-oxotetrazole-1-carboxamide 1346563-51-6 C19H18F3N7O3
    4-(2,6-difluorophenyl)-N-ethyl-N-[4-(ethylcarbamoylamino)-2-fluorophenyl]-5-oxotetrazole-1-carboxamide
    —— [4-(1-amino-cyclopropyl)-phenyl]-(1,3,3-trimethyl-6-aza-bicyclo[3.2.1]oct-6-yl)-methanone 936019-99-7 C20H28N2O
    [4-(1-amino-cyclopropyl)-phenyl]-(1,3,3-trimethyl-6-aza-bicyclo[3.2.1]oct-6-yl)-methanone
    —— 4-Jod-2-hydroxy-benzoesaeure-butylamid 3009-06-1 C11H14INO2
    4-Jod-2-hydroxy-benzoesaeure-butylamid
    —— 4-[4-(3-Hydroxypropoxy)phenyl]benzoyl azide 676121-35-0 C16H15N3O3
    4-[4-(3-Hydroxypropoxy)phenyl]benzoyl azide
    —— 4-Acetoxy-benzoic acid 6-carbamimidoyl-naphthalen-2-yl ester; compound with methanesulfonic acid 82955-84-8 CH4O3S*C20H16N2O4
    4-Acetoxy-benzoic acid 6-carbamimidoyl-naphthalen-2-yl ester; compound with methanesulfonic acid
    —— 4-Dimethylamino-5-isothiocyanato-2-methoxy-benzoic acid methyl ester 70752-09-9 C12H14N2O3S
    4-Dimethylamino-5-isothiocyanato-2-methoxy-benzoic acid methyl ester
    —— 4-[5-(5-cyano-1-ethyl-4-methyl-2,6-dioxo-1,2,3,6-tetrahydro-pyridin-3-yl)-penta-2,4-dienylidene]-3-methyl-5-oxo-4,5-dihydro-pyrazole-1-carboximidic acid amide 71584-13-9 C19H20N6O3
    4-[5-(5-cyano-1-ethyl-4-methyl-2,6-dioxo-1,2,3,6-tetrahydro-pyridin-3-yl)-penta-2,4-dienylidene]-3-methyl-5-oxo-4,5-dihydro-pyrazole-1-carboximidic acid amide
    —— 4-(4-acetylamino-benzylideneamino)-5-(2,4-dichloro-phenoxymethyl)-2,4-dihydro-[1,2,4]triazole-3-thione 14758-92-0 C18H15Cl2N5O2S
    4-(4-acetylamino-benzylideneamino)-5-(2,4-dichloro-phenoxymethyl)-2,4-dihydro-[1,2,4]triazole-3-thione
    —— 4,4'-(1-acetylpiperidine-4,4-diyl)-2,2',6-trimethylbis(phenol) 125188-18-3 C22H27NO3
    4,4'-(1-acetylpiperidine-4,4-diyl)-2,2',6-trimethylbis(phenol)
    —— [4-(1-benzyl-2,3-dimethyl-1H-indol-5-yl)-phenoxy]-acetonitrile 848749-85-9 C25H22N2O
    [4-(1-benzyl-2,3-dimethyl-1H-indol-5-yl)-phenoxy]-acetonitrile
    —— 4-Allyloxy-5-chlor-isophthalsaeure-bis-4-picolylamid 70065-29-1 C23H21ClN4O3
    4-Allyloxy-5-chlor-isophthalsaeure-bis-4-picolylamid
    —— 4,9-dimethyl-1-oxo-1,4-dihydro-benzo[<i>f</i>][1,7]naphthyridine-2-carboxylic acid 14102-66-0 C15H12N2O3
    4,9-dimethyl-1-oxo-1,4-dihydro-benzo[<i>f</i>][1,7]naphthyridine-2-carboxylic acid
    —— 4-[4-(2-cyano-4-naphtho[1,2-<i>d</i>][1,2,3]triazol-2-yl-styryl)-3-methyl-pyrazol-1-yl]-benzenesulfonamide 33994-64-8 C29H21N7O2S
    4-[4-(2-cyano-4-naphtho[1,2-<i>d</i>][1,2,3]triazol-2-yl-styryl)-3-methyl-pyrazol-1-yl]-benzenesulfonamide
    —— 4-Fluorothiazole-2-carbonitrile 1638764-57-4 C4HFN2S
    4-Fluorothiazole-2-carbonitrile
    —— 4-(1-adamantyl)-5-hydroxymethyl-2-methyl-thiazole 1030011-48-3 C15H21NOS
    4-(1-adamantyl)-5-hydroxymethyl-2-methyl-thiazole
    —— 4,5,6,7-Tetrahydro-benzo[d]isoxazole-3-carboxylic acid [1-(4-chloro-phenyl)-meth-(Z)-ylidene]-hydrazide 1092-38-2 C15H14ClN3O2
    4,5,6,7-Tetrahydro-benzo[d]isoxazole-3-carboxylic acid [1-(4-chloro-phenyl)-meth-(Z)-ylidene]-hydrazide
    —— 4,4-dimethyl-1-phenylhex-5-en-3-amine 1310708-45-2 C14H21N
    4,4-dimethyl-1-phenylhex-5-en-3-amine
    —— 4,6-dioctyloxy-1,3-dibenzoic acid dihydrazide 787629-25-8 C24H42N4O4
    4,6-dioctyloxy-1,3-dibenzoic acid dihydrazide
    —— 4,4'-bis-acetylamino-1,1'-butanediyl-bis-cinnolinium; diiodide 122802-47-5 C24H26N6O2*2I
    4,4'-bis-acetylamino-1,1'-butanediyl-bis-cinnolinium; diiodide
    —— 4-Methyl-3,5-diphenyl-5-phenylimino-valeronitril 38425-86-4 C24H22N2
    4-Methyl-3,5-diphenyl-5-phenylimino-valeronitril
    —— 4,5-Diphenyl-6-(p-tolyl)-pyrid-2-on 23932-09-4 C24H19NO
    4,5-Diphenyl-6-(p-tolyl)-pyrid-2-on
    —— [4-(1-Amino-4-hydroxy-9,10-dioxo-9,10-dihydro-anthracen-2-yloxy)-benzenesulfonyl]-acetic acid ethyl ester 24108-94-9 C24H19NO8S
    [4-(1-Amino-4-hydroxy-9,10-dioxo-9,10-dihydro-anthracen-2-yloxy)-benzenesulfonyl]-acetic acid ethyl ester
    —— 4-(1-oxo-1λ<sup>4</sup>-thiomorpholin-4-yl)-6-phenyl-2-piperazin-1-yl-thieno[3,2-<i>d</i>]pyrimidine 39560-19-5 C20H23N5OS2
    4-(1-oxo-1λ<sup>4</sup>-thiomorpholin-4-yl)-6-phenyl-2-piperazin-1-yl-thieno[3,2-<i>d</i>]pyrimidine