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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[3-(4-chloro-phenyl)-4,5-dihydro-pyrazol-1-yl]-benzenesulfonic acid isopropyl ester 22047-61-6 C18H19ClN2O3S
    4-[3-(4-chloro-phenyl)-4,5-dihydro-pyrazol-1-yl]-benzenesulfonic acid isopropyl ester
    —— 4-<<4'-(N-heptyl-N-methyl)phenyl>azo>benzonitrile 132902-62-6 C21H26N4
    4-<<4'-(N-heptyl-N-methyl)phenyl>azo>benzonitrile
    —— 4-Chlortestosteronacetatthiosemicarbazon 102545-43-7 C22H32ClN3O2S
    4-Chlortestosteronacetatthiosemicarbazon
    —— 4-(3-thieno[2,3-<i>b</i>]thiochromen-4-ylidene-propyl)-morpholine 99099-53-3 C18H19NOS2
    4-(3-thieno[2,3-<i>b</i>]thiochromen-4-ylidene-propyl)-morpholine
    —— 4-chloro-5-ethyl-3-oxo-3<i>H</i>-isoxazole-2-carboxylic acid 4-chloro-<i>N</i>-isopropyl-anilide 53706-86-8 C15H16Cl2N2O3
    4-chloro-5-ethyl-3-oxo-3<i>H</i>-isoxazole-2-carboxylic acid 4-chloro-<i>N</i>-isopropyl-anilide
    —— 4-[(4-chlorophenyl)ammo]-6-(dimethylamino)pyrimidine-2-carbonitrile 639854-78-7 C13H12ClN5
    4-[(4-chlorophenyl)ammo]-6-(dimethylamino)pyrimidine-2-carbonitrile
    —— 4-Hydroxy-phenylbrenztraubensaeure-semicarbazon 936211-51-7 C10H11N3O4
    4-Hydroxy-phenylbrenztraubensaeure-semicarbazon
    —— 4,6-di-O-acetyl-3-tert-butylthio-2,3-dideoxy-1-O-p-nitrobenzoyl-α-D-arabino-hexapyranose 131853-26-4 C21H27NO9S
    4,6-di-O-acetyl-3-tert-butylthio-2,3-dideoxy-1-O-p-nitrobenzoyl-α-D-arabino-hexapyranose
    —— 4-[4-[1-(4-bromo-phenyl)-ethoxy]-2-(7-methyl-pyrido[2,3-d]pyrimidin-4-ylamino)-phenylsulfanyl]-phenol 944502-06-1 C28H23BrN4O2S
    4-[4-[1-(4-bromo-phenyl)-ethoxy]-2-(7-methyl-pyrido[2,3-d]pyrimidin-4-ylamino)-phenylsulfanyl]-phenol
    —— (4-(((1-(nitrooxy)ethoxy)carbonyloxy)methyl)cyclohexyl)methyl 2-(2-(2,6-dichlorophenylamino)phenyl)acetate 1345091-98-6 C25H28Cl2N2O8
    (4-(((1-(nitrooxy)ethoxy)carbonyloxy)methyl)cyclohexyl)methyl 2-(2-(2,6-dichlorophenylamino)phenyl)acetate
    —— 4-n-hexylcarbamoyloxy-1,2,2,6,6-pentamethylpiperidine 43224-30-2 C17H34N2O2
    4-n-hexylcarbamoyloxy-1,2,2,6,6-pentamethylpiperidine
    —— 4-(((6S,9S)-1-(benzylcarbamoyl)-9-methyl-8-(naphthalen-1-ylmethyl)-4,7-dioxooctahydro-1H-pyrazino[1,2-a]pyrimidin-6-yl)methyl)phenyl acetate 1394313-20-2 C36H36N4O5
    4-(((6S,9S)-1-(benzylcarbamoyl)-9-methyl-8-(naphthalen-1-ylmethyl)-4,7-dioxooctahydro-1H-pyrazino[1,2-a]pyrimidin-6-yl)methyl)phenyl acetate
    —— 4,5-dichloro-1<i>H</i>-imidazole-2-carboxylic acid 2-hydroxy-ethyl ester 64737-38-8 C6H6Cl2N2O3
    4,5-dichloro-1<i>H</i>-imidazole-2-carboxylic acid 2-hydroxy-ethyl ester
    —— 4-(4-ethylcarbamoyl-2-chlorophenyloxy)-2,7-dimethyl-5,6,7,8-tetrahydro-4H-furo[2,3-c]azepine hydrochloride 1067634-55-2 C19H23ClN2O3*ClH
    4-(4-ethylcarbamoyl-2-chlorophenyloxy)-2,7-dimethyl-5,6,7,8-tetrahydro-4H-furo[2,3-c]azepine hydrochloride
    —— 4-(1-(2-(quinolin-2-yl)hydrazono)ethyl)morpholine hydroiodide 76226-67-0 C15H18N4O*HI
    4-(1-(2-(quinolin-2-yl)hydrazono)ethyl)morpholine hydroiodide
    —— 4-butylaminocarbonylamino-3,5-dimethyl-4-propoxycyclohexa-2,5-dien-1-one 1195264-91-5 C16H26N2O3
    4-butylaminocarbonylamino-3,5-dimethyl-4-propoxycyclohexa-2,5-dien-1-one
    —— (4S,5R)-4-chloro-5,6-isopropylidenedioxyhexanal 136963-37-6 C9H15ClO3
    (4S,5R)-4-chloro-5,6-isopropylidenedioxyhexanal
    —— 4,4',4',7,7-Pentamethylbicyclo<2.2.2>octan-6-one-2-spiro-1'-cyclopentane-3'-Φ-eq-carboxylic acid 139590-96-8 C18H28O3
    4,4',4',7,7-Pentamethylbicyclo<2.2.2>octan-6-one-2-spiro-1'-cyclopentane-3'-Φ-eq-carboxylic acid
    —— 4-{2-[3-Adamant-1-yl-4-(2-methoxyethoxymethoxy)-phenyl]propen-(Z)-yl}-2-methoxybenzoic acid 209747-37-5 C31H38O6
    4-{2-[3-Adamant-1-yl-4-(2-methoxyethoxymethoxy)-phenyl]propen-(Z)-yl}-2-methoxybenzoic acid
    —— (4R,6S)-4-((R)-2-Benzyloxy-propyl)-6-butyl-2,2-dimethyl-[1,3]dioxane 144945-85-7 C20H32O3
    (4R,6S)-4-((R)-2-Benzyloxy-propyl)-6-butyl-2,2-dimethyl-[1,3]dioxane
    —— (4R,5S)-2-(3-cyanophenyl)-4-(4-fluorophenyl)-4-(2-fluoro-4-pyridyl)-5-methyl-2-imidazoline 357927-26-5 C22H16F2N4
    (4R,5S)-2-(3-cyanophenyl)-4-(4-fluorophenyl)-4-(2-fluoro-4-pyridyl)-5-methyl-2-imidazoline
    —— 4-ethyl-7,8,9-trifluoro-4,5-dihydropyrrolo[1,2-a]quinoxaline 896430-38-9 C13H11F3N2
    4-ethyl-7,8,9-trifluoro-4,5-dihydropyrrolo[1,2-a]quinoxaline
    —— 4-(3-chloro-1,4-dioxo-1,4-dihydronaphthalen-2-ylamino)-N-(2,4-difluorophenyl)benzenesulfonamide 1241891-86-0 C22H13ClF2N2O4S
    4-(3-chloro-1,4-dioxo-1,4-dihydronaphthalen-2-ylamino)-N-(2,4-difluorophenyl)benzenesulfonamide
    —— 4-chloro-2-[(pyridin-2-ylmethylimino)methyl]phenolate 1287211-19-1 C13H11ClN2O
    4-chloro-2-[(pyridin-2-ylmethylimino)methyl]phenolate
    —— (4S,5S)-4,5-bis[(R)-methoxy(phenyl)methyl]-2,2-dimethyl-1,3-dioxolane 861853-86-3 C21H26O4
    (4S,5S)-4,5-bis[(R)-methoxy(phenyl)methyl]-2,2-dimethyl-1,3-dioxolane
    —— [4-Fluoro-1-(pyridazin-4-ylmethyl)piperidin-4-yl]-[4-(5-fluoro-2-pyridin-2-ylbenzimidazol-1-yl)piperidin-1-yl]methanone 618897-70-4 C28H29F2N7O
    [4-Fluoro-1-(pyridazin-4-ylmethyl)piperidin-4-yl]-[4-(5-fluoro-2-pyridin-2-ylbenzimidazol-1-yl)piperidin-1-yl]methanone
    —— 4-azido-3-O-<2'-azido-2',3',4',6'-tetradeoxy-6'-(2,4-dinitrophenylamino)-α-D-threo-hexopyranosyl>-1-N,2-O-carbonyl-1,4,5-trideoxy-6-O-methyl-1-(methylamino)-L-chiro-inositol 168845-94-1 C21H26N10O9
    4-azido-3-O-<2'-azido-2',3',4',6'-tetradeoxy-6'-(2,4-dinitrophenylamino)-α-D-threo-hexopyranosyl>-1-N,2-O-carbonyl-1,4,5-trideoxy-6-O-methyl-1-(methylamino)-L-chiro-inositol
    —— 4-(trifluoromethyl)-1,2-phenylene diacetate 1344113-55-8 C11H9F3O4
    4-(trifluoromethyl)-1,2-phenylene diacetate
    —— 4-[(Methylsulfonyl)amino]-N-[2-(1-pyrrolidinyl)ethyl]benzamide hydrochloride 101526-67-4 C14H21N3O3S*ClH
    4-[(Methylsulfonyl)amino]-N-[2-(1-pyrrolidinyl)ethyl]benzamide hydrochloride
    —— [4-Benzyl-3-(benzyloxy)phenyl]methanol 343870-55-3 C21H20O2
    [4-Benzyl-3-(benzyloxy)phenyl]methanol
    —— 4-isopropylthio-4-[3-(naphth-2-ylmethoxy)phenyl]tetrahydropyran 139390-90-2 C25H28O2S
    4-isopropylthio-4-[3-(naphth-2-ylmethoxy)phenyl]tetrahydropyran
    —— 4-[2-[6-(2-Methoxy-5-methylphenyl)pyridin-3-yl]ethynyl]-2-methyl-1,3-thiazole 935685-08-8 C19H16N2OS
    4-[2-[6-(2-Methoxy-5-methylphenyl)pyridin-3-yl]ethynyl]-2-methyl-1,3-thiazole
    —— 4-bromo-5-({5-chloro-3-[(1R,4R)-2,5-diazabicyclo[2.2.1]hept-2-ylmethyl]pyridin-2-yl}oxy)-1-(cyclopropylmethyl)-1H-benzotriazole 1268313-52-5 C21H22BrClN6O
    4-bromo-5-({5-chloro-3-[(1R,4R)-2,5-diazabicyclo[2.2.1]hept-2-ylmethyl]pyridin-2-yl}oxy)-1-(cyclopropylmethyl)-1H-benzotriazole
    —— (4R,5R)-2-(acetoxymethyl)-5-(4-amino-5-cyano-7H-pyrrolo[2,3-d]pyrimidin-7-yl)tetrahydrofuran-3,4-diyl diacetate 1256339-60-2 C18H19N5O7
    (4R,5R)-2-(acetoxymethyl)-5-(4-amino-5-cyano-7H-pyrrolo[2,3-d]pyrimidin-7-yl)tetrahydrofuran-3,4-diyl diacetate
    —— (4-Bromo-1-methylindol-3-yl)-[4-[4-(3-piperidin-1-ylpropoxy)phenyl]piperazin-1-yl]methanone;formic acid 684243-84-3 CH2O2*C28H35BrN4O2
    (4-Bromo-1-methylindol-3-yl)-[4-[4-(3-piperidin-1-ylpropoxy)phenyl]piperazin-1-yl]methanone;formic acid
    —— 4-(2-{4-[({(2S)-1-[(2,4-dichlorophenyl)sulfonyl]piperidin-2-yl}methoxy)acetyl]piperazin-1-yl}ethyl)morpholine 1072343-48-6 C24H36Cl2N4O5S
    4-(2-{4-[({(2S)-1-[(2,4-dichlorophenyl)sulfonyl]piperidin-2-yl}methoxy)acetyl]piperazin-1-yl}ethyl)morpholine
    —— 4-methoxy-cyclohexanecarboxylic acid [(3-benzyloxy-phenyl)-(3-chloro-pyrazin-2-yl)-methyl]-amide 850643-77-5 C26H28ClN3O3
    4-methoxy-cyclohexanecarboxylic acid [(3-benzyloxy-phenyl)-(3-chloro-pyrazin-2-yl)-methyl]-amide
    —— 4-cyclohex-2-enyl-1-phenylacetyl-thiosemicarbazide 51992-63-3 C15H19N3OS
    4-cyclohex-2-enyl-1-phenylacetyl-thiosemicarbazide
    —— 4-((2-methyl-1H-benzo[d]imidazol-1-yl)methyl)-1-naphthoic acid 1087331-07-4 C20H16N2O2
    4-((2-methyl-1H-benzo[d]imidazol-1-yl)methyl)-1-naphthoic acid
    —— 4-(5-Chloro-2,3-dihydroindol-1-yl)-2-pyridin-3-yl-7-pyrimidin-5-ylquinazoline 1417289-45-2 C25H17ClN6
    4-(5-Chloro-2,3-dihydroindol-1-yl)-2-pyridin-3-yl-7-pyrimidin-5-ylquinazoline
    —— 4-chloro-3,5-dimethyl-2H-thiopyran 1,1-dioxide 61170-09-0 C7H9ClO2S
    4-chloro-3,5-dimethyl-2H-thiopyran 1,1-dioxide
    —— 4-methoxy-DL-mandelic acid-propyl ester 15913-13-0 C12H16O4
    4-methoxy-DL-mandelic acid-propyl ester
    —— 4-bromo-7-(2,3-dihydro-benzo[b][1,4]dioxin-7-yl)-3-hydroxy-naphthalene-2-carboxylic acid 1027786-38-4 C19H13BrO5
    4-bromo-7-(2,3-dihydro-benzo[b][1,4]dioxin-7-yl)-3-hydroxy-naphthalene-2-carboxylic acid
    —— 4-amino-2-butoxy-8-((2-(cyclopropylmethyl)-1,2,3,4-tetrahydroisoquinolin-6-yl)methyl)-7,8-dihydropteridin-6(5H)-one 1228586-46-6 C24H32N6O2
    4-amino-2-butoxy-8-((2-(cyclopropylmethyl)-1,2,3,4-tetrahydroisoquinolin-6-yl)methyl)-7,8-dihydropteridin-6(5H)-one
    —— 4-(4-{4-[(1-ethyl-4-methyl-4H-indole-2-carbonyl)-amino]-phenyl}-piperidin-1-yl)-2,2-dimethyl-4-oxo-butyric acid 1228747-04-3 C29H35N3O4
    4-(4-{4-[(1-ethyl-4-methyl-4H-indole-2-carbonyl)-amino]-phenyl}-piperidin-1-yl)-2,2-dimethyl-4-oxo-butyric acid
    —— 4-amino-2-butoxy-8-((6-methylpyridin-3-yl)methyl)-7,8-dihydropteridin-6(5H)-one 1228586-51-3 C17H22N6O2
    4-amino-2-butoxy-8-((6-methylpyridin-3-yl)methyl)-7,8-dihydropteridin-6(5H)-one
    —— 4-hydroxy-4-(5-hydroxymethyl-thiazol-2-yl)-cyclohexanone 1228652-51-4 C10H13NO3S
    4-hydroxy-4-(5-hydroxymethyl-thiazol-2-yl)-cyclohexanone
    —— 4-(3-(4-(1H-benzo[d]imidazole-2-carbonyl)phenoxy)pyrazin-2-yl)benzoic acid 1227066-48-9 C25H16N4O4
    4-(3-(4-(1H-benzo[d]imidazole-2-carbonyl)phenoxy)pyrazin-2-yl)benzoic acid
    —— 4',7'-dimethoxy-1'-[2-(2-methoxyethoxy)ethyl]-2,3-dihydrospiro[furo[2,3-g][1,4]benzodioxine-8,3'-indol]-2'(1'H)-one 1222544-60-6 C24H27NO8
    4',7'-dimethoxy-1'-[2-(2-methoxyethoxy)ethyl]-2,3-dihydrospiro[furo[2,3-g][1,4]benzodioxine-8,3'-indol]-2'(1'H)-one
    —— 4-methyl-N-(4-methyl-2-pyridin-3-ylpentyl)-1-pyrimidin-2-yl-1H-pyrrolo[2,3-b]pyridine-3-carboxamide 1186086-59-8 C24H26N6O
    4-methyl-N-(4-methyl-2-pyridin-3-ylpentyl)-1-pyrimidin-2-yl-1H-pyrrolo[2,3-b]pyridine-3-carboxamide